includes/plugins.php
author Dan
Sat, 14 Mar 2009 14:14:41 -0400
changeset 859 031673c200f5
parent 846 0d2d0dfbe443
child 869 58bc29c14a4d
permissions -rw-r--r--
Removed some stray PunBB CSS files (thanks Neal)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     1
<?php
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     2
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     3
/*
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     4
 * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
801
eb8b23f11744 Two big commits in one day I know, but redid password storage to use HMAC-SHA1. Consolidated much AES processing to three core methods in session that should handle everything automagically. Installation works; upgrades should. Rebranded as 1.1.6.
Dan
parents: 793
diff changeset
     5
 * Version 1.1.6 (Caoineag beta 1)
536
218a627eb53e Rebrand as 1.1.4 (Caoineag alpha 4)
Dan
parents: 529
diff changeset
     6
 * Copyright (C) 2006-2008 Dan Fuhry
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     7
 *
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     8
 * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
     9
 * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    10
 *
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    11
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    12
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    13
 */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    14
 
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    15
/**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    16
 * Class used to handle and process plugin requests and loading. Singleton.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    17
 * @package Enano
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    18
 * @author Dan Fuhry <dan@enanocms.org>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    19
 * @copyright (C) 2006-2008 Enano Project
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    20
 * @license GNU General Public License <http://enanocms.org/Special:GNU_General_Public_License>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    21
 */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    22
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    23
class pluginLoader {
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    24
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    25
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    26
   * The list of hooks registered.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    27
   * @var array
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    28
   * @access private
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    29
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    30
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    31
  var $hook_list;
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    32
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    33
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    34
   * The list of plugins that should be loaded. Used only by common.php.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    35
   * @var array
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    36
   * @access private
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    37
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    38
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    39
  var $load_list;
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    40
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    41
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    42
   * The list of plugins that are loaded currently. This is only used by the loaded() method which in turn is
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    43
   * used by template files with the <!-- IFPLUGIN --> special tag.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    44
   * @var array
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    45
   * @access private
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    46
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    47
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    48
  var $loaded_plugins;
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    49
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    50
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    51
   * The list of plugins that are always loaded because they're part of the Enano core. This cannot be modified
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    52
   * by any external code because user plugins are loaded after the load_list is calculated. Can be useful in
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    53
   * alternative administration panel frameworks that need the list of system plugins.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    54
   * @var array
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    55
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    56
  
675
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
    57
  var $system_plugins = Array('SpecialUserFuncs.php','SpecialUserPrefs.php','SpecialPageFuncs.php','SpecialAdmin.php','SpecialCSS.php','SpecialUpdownload.php','SpecialSearch.php','PrivateMessages.php','SpecialGroups.php', 'SpecialRecentChanges.php', 'DemoMode.php');
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    58
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    59
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    60
   * Name kept for compatibility. Effectively a constructor. Calculates the list of plugins that should be loaded
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    61
   * and puts that list in the $load_list property. Plugin developers have absolutely no use for this whatsoever.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    62
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
    63
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    64
  function loadAll() 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    65
  {
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    66
    global $db, $session, $paths, $template, $plugins; // Common objects
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
    67
    $GLOBALS['plugins_cache'] = array();
568
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    68
    
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    69
    // if we're in an upgrade, just skip this step
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    70
    if ( defined('IN_ENANO_UPGRADE') )
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    71
    {
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    72
      $this->load_list = array();
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    73
      return false;
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    74
    }
3700f7124c2b A bit of UX improvement to upgrade UI; updated readme for 1.1.4
Dan
parents: 560
diff changeset
    75
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    76
    $dir = ENANO_ROOT.'/plugins/';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    77
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    78
    $this->load_list = $this->system_plugins;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    79
    $q = $db->sql_query('SELECT plugin_filename, plugin_version FROM ' . table_prefix . 'plugins WHERE plugin_flags & ~' . PLUGIN_DISABLED . ' = plugin_flags;');
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    80
    if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    81
      $db->_die();
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    82
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    83
    while ( $row = $db->fetchrow() )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    84
    {
724
af6a618e5c94 Fixed plugin manager not checking for plugin file existence before marking to load
Dan
parents: 685
diff changeset
    85
      if ( file_exists(ENANO_ROOT . "/plugins/{$row['plugin_filename']}") )
af6a618e5c94 Fixed plugin manager not checking for plugin file existence before marking to load
Dan
parents: 685
diff changeset
    86
      {
af6a618e5c94 Fixed plugin manager not checking for plugin file existence before marking to load
Dan
parents: 685
diff changeset
    87
        $this->load_list[] = $row['plugin_filename'];
af6a618e5c94 Fixed plugin manager not checking for plugin file existence before marking to load
Dan
parents: 685
diff changeset
    88
      }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    89
    }
832
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 825
diff changeset
    90
    $this->load_list = array_unique($this->load_list);
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    91
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    92
    $this->loaded_plugins = $this->get_plugin_list($this->load_list);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    93
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    94
    // check for out-of-date plugins
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    95
    foreach ( $this->load_list as $i => $plugin )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
    96
    {
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    97
      if ( in_array($plugin, $this->system_plugins) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    98
        continue;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
    99
      if ( $this->loaded_plugins[$plugin]['status'] & PLUGIN_OUTOFDATE )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   100
      {
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   101
        // it's out of date, don't load
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   102
        unset($this->load_list[$i]);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   103
        unset($this->loaded_plugins[$plugin]);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   104
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   105
    }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   106
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   107
    $this->load_list = array_unique($this->load_list);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   108
  }
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   109
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   110
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   111
   * Name kept for compatibility. This method is used to add a new hook into the code somewhere. Plugins are encouraged
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   112
   * to set hooks and hook into other plugins in a fail-safe way, this encourages reuse of code. Returns an array, whose
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   113
   * values should be eval'ed.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   114
   * @example <code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   115
   $code = $plugins->setHook('my_hook_name');
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   116
   foreach ( $code as $cmd )
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   117
   {
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   118
     eval($cmd);
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   119
   }
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   120
   </code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   121
   * @param string The name of the hook.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   122
   * @param array Deprecated.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   123
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   124
  
825
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   125
  function setHook($name, $opts = Array())
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   126
  {
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   127
    if ( !empty($this->hook_list[$name]) && is_array($this->hook_list[$name]) )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   128
    {
379
82b991bee797 Minor and hopefully non-breaking change to plugin loader to possibly double performance at hook points
Dan
parents: 378
diff changeset
   129
      return array(implode("\n", $this->hook_list[$name]));
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   130
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   131
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   132
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   133
      return Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   134
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   135
  }
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   136
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   137
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   138
   * Attaches to a hook effectively scheduling some code to be run at that point. You should try to keep hooks clean by
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   139
   * making a function that has variables that need to be modified passed by reference.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   140
   * @example Simple example: <code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   141
   $plugins->attachHook('render_wikiformat_pre', '$text = str_replace("Goodbye, Mr. Chips", "Hello, Mr. Carrots", $text);');
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   142
   </code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   143
   * @example More complicated example: <code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   144
   $plugins->attachHook('render_wikiformat_pre', 'myplugin_parser_ext($text);');
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   145
   
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   146
   // Notice that $text is passed by reference.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   147
   function myplugin_parser_ext(&$text)
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   148
   {
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   149
     $text = str_replace("Goodbye, Mr. Chips", "Hello, Mr. Carrots", $text);
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   150
   }
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   151
   </code>
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   152
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   153
  
825
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   154
  function attachHook($name, $code)
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   155
  {
9d5c04c1414f Added (very basic) spam filtering plugin support. Plugins can mark a message as spam by hooking into the spam check API, which is documented in functions.php. No spam checking functionality is built-in.
Dan
parents: 812
diff changeset
   156
    if ( !isset($this->hook_list[$name]) )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   157
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   158
      $this->hook_list[$name] = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   159
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   160
    $this->hook_list[$name][] = $code;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   161
  }
464
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   162
  
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   163
  /**
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   164
   * Tell whether a plugin is loaded or not.
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   165
   * @param string The filename of the plugin
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   166
   * @return bool
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   167
   */
8063eace5b67 Documented includes/plugins.php to try and help plugin developers a little.
Dan
parents: 411
diff changeset
   168
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   169
  function loaded($plugid)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   170
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   171
    return isset( $this->loaded_plugins[$plugid] );
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   172
  }
507
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   173
  
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   174
  /**
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   175
   * Parses all special comment blocks in a plugin and returns an array in the format:
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   176
   <code>
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   177
   array(
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   178
       0 => array(
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   179
           'block' => 'upgrade',
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   180
           // parsed from the block's parameters section
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   181
             'release_from' => '1.0b1',
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   182
             'release_to' => '1.0b2',
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   183
           'value' => 'foo'
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   184
         ),
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   185
       1 => array(
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   186
           ...
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   187
         )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   188
     );
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   189
   </code>
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   190
   * @param string Path to plugin file
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   191
   * @param string Optional. The type of block to fetch. If this is specified, only the block type specified will be read, all others will be discarded.
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   192
   * @return array
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   193
   */
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   194
  
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   195
  public static function parse_plugin_blocks($file, $type = false)
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   196
  {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   197
    if ( !file_exists($file) )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   198
    {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   199
      return array();
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   200
    }
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   201
    $blocks = array();
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   202
    $contents = @file_get_contents($file);
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   203
    if ( empty($contents) )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   204
    {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   205
      return array();
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   206
    }
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   207
    
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   208
    $regexp = '#^/\*\*!([a-z0-9_]+)'  // block header and type
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   209
            . '(([\s]+[a-z0-9_]+[\s]*=[\s]*".+?"[\s]*;)*)' // parameters
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   210
            . '[\s]*\*\*' . "\n"      // spacing and header close
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   211
            . '([\w\W]+?)' . "\n"     // value
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   212
            . '\*\*!\*/'              // closing comment
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   213
            . '#m';
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   214
            
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   215
    // Match out all blocks
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   216
    $results = preg_match_all($regexp, $contents, $blocks);
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   217
    
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   218
    $return = array();
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   219
    foreach ( $blocks[0] as $i => $_ )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   220
    {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   221
      if ( is_string($type) && $blocks[1][$i] !== $type )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   222
        continue;
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   223
      
519
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   224
      $value =& $blocks[4][$i];
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   225
      // parse includes
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   226
      preg_match_all('/^!include [\'"]?(.+?)[\'"]?$/m', $value, $includes);
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   227
      foreach ( $includes[0] as $i => $replace )
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   228
      {
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   229
        $filename = ENANO_ROOT . '/' . $includes[1][$i];
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   230
        if ( @file_exists( $filename ) && @is_readable( $filename ) )
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   231
        {
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   232
          $contents = @file_get_contents($filename);
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   233
          $value = str_replace_once($replace, $contents, $value);
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   234
        }
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   235
      }
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   236
      
507
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   237
      $el = self::parse_vars($blocks[2][$i]);
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   238
      $el['block'] = $blocks[1][$i];
519
94214ec0871c Started work on the new plugin manager and associated management code. Very incomplete at this point and not usable.
Dan
parents: 507
diff changeset
   239
      $el['value'] = $value;
507
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   240
      $return[] = $el;
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   241
    }
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   242
    
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   243
    return $return;
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   244
  }
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   245
  
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   246
  private static function parse_vars($var_block)
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   247
  {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   248
    preg_match_all('/[\s]+([a-z0-9_]+)[\s]*=[\s]*"(.+?)";/', $var_block, $matches);
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   249
    $return = array();
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   250
    foreach ( $matches[0] as $i => $_ )
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   251
    {
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   252
      $return[ $matches[1][$i] ] = $matches[2][$i];
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   253
    }
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   254
    return $return;
586fd7d3202d Fixed some stray version numbers (again!); added support for Diffie-Hellman logins in the normal login form (not AJAX) - even works in IE
Dan
parents: 464
diff changeset
   255
  }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   256
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   257
  /**
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   258
   * Reads all plugins in the filesystem and cross-references them with the database, providing a very complete summary of plugins
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   259
   * on the site.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   260
   * @param array If specified, will restrict scanned files to this list. Defaults to null, which means all PHP files will be scanned.
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   261
   * @param bool If true, allows using cached information. Defaults to true.
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   262
   * @return array
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   263
   */
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   264
  
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   265
  function get_plugin_list($restrict = null, $use_cache = true)
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   266
  {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   267
    global $db, $session, $paths, $template, $plugins; // Common objects
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   268
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   269
    // Scan all plugins
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   270
    $plugin_list = array();
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   271
    $ta = 0;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   272
    // won't load twice (failsafe automatic skip)
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   273
    $this->load_plugins_cache();
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   274
    if ( $use_cache )
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   275
    {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   276
      global $plugins_cache;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   277
    }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   278
    else
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   279
    {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   280
      // blank array - effectively skips importing the cache
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   281
      $plugins_cache = array();
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   282
    }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   283
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   284
    if ( $dirh = @opendir( ENANO_ROOT . '/plugins' ) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   285
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   286
      while ( $dh = @readdir($dirh) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   287
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   288
        if ( !preg_match('/\.php$/i', $dh) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   289
          continue;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   290
        
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   291
        if ( is_array($restrict) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   292
          if ( !in_array($dh, $restrict) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   293
            continue;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   294
          
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   295
        // it's a PHP file, attempt to read metadata
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   296
        $fullpath = ENANO_ROOT . "/plugins/$dh";
601
9c1f07ae26d5 Fixed $use_cache bug in plugins.php
Dan
parents: 593
diff changeset
   297
        $plugin_meta = $this->get_plugin_info($fullpath, $use_cache);
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   298
        
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   299
        if ( is_array($plugin_meta) )
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   300
        {
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   301
          // all checks passed
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   302
          $plugin_list[$dh] = $plugin_meta;
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   303
        }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   304
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   305
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   306
    // gather info about installed plugins
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   307
    $q = $db->sql_query('SELECT plugin_id, plugin_filename, plugin_version, plugin_flags FROM ' . table_prefix . 'plugins;');
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   308
    if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   309
      $db->_die();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   310
    while ( $row = $db->fetchrow() )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   311
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   312
      if ( !isset($plugin_list[ $row['plugin_filename'] ]) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   313
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   314
        // missing plugin file, don't report (for now)
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   315
        continue;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   316
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   317
      $filename =& $row['plugin_filename'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   318
      $plugin_list[$filename]['installed'] = true;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   319
      $plugin_list[$filename]['status'] = PLUGIN_INSTALLED;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   320
      $plugin_list[$filename]['plugin id'] = $row['plugin_id'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   321
      if ( $row['plugin_version'] != $plugin_list[$filename]['version'] )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   322
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   323
        $plugin_list[$filename]['status'] |= PLUGIN_OUTOFDATE;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   324
        $plugin_list[$filename]['version installed'] = $row['plugin_version'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   325
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   326
      if ( $row['plugin_flags'] & PLUGIN_DISABLED )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   327
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   328
        $plugin_list[$filename]['status'] |= PLUGIN_DISABLED;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   329
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   330
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   331
    $db->free_result();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   332
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   333
    // sort it all out by filename
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   334
    ksort($plugin_list);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   335
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   336
    // done
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   337
    return $plugin_list;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   338
  }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   339
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   340
  /**
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   341
   * Retrieves the metadata block from a plugin file
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   342
   * @param string Path to plugin file (full path)
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   343
   * @return array
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   344
   */
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   345
  
601
9c1f07ae26d5 Fixed $use_cache bug in plugins.php
Dan
parents: 593
diff changeset
   346
  function get_plugin_info($fullpath, $use_cache = true)
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   347
  {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   348
    global $plugins_cache;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   349
    $dh = basename($fullpath);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   350
    
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   351
    // first can we use cached info?
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   352
    if ( isset($plugins_cache[$dh]) && $plugins_cache[$dh]['file md5'] === $this->md5_header($fullpath) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   353
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   354
      $plugin_meta = $plugins_cache[$dh];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   355
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   356
    else
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   357
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   358
      // the cache is out of date if we reached here -- regenerate
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   359
      if ( $use_cache )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   360
        $this->generate_plugins_cache();
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   361
      
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   362
      // pass 1: try to read a !info block
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   363
      $blockdata = $this->parse_plugin_blocks($fullpath, 'info');
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   364
      if ( empty($blockdata) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   365
      {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   366
        // no !info block, check for old header
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   367
        $fh = @fopen($fullpath, 'r');
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   368
        if ( !$fh )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   369
          // can't read, bail out
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   370
          return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   371
        $plugin_data = array();
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   372
        for ( $i = 0; $i < 8; $i++ )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   373
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   374
          $plugin_data[] = @fgets($fh, 8096);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   375
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   376
        // close our file handle
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   377
        fclose($fh);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   378
        // is the header correct?
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   379
        if ( trim($plugin_data[0]) != '<?php' || trim($plugin_data[1]) != '/*' )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   380
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   381
          // nope. get out.
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   382
          return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   383
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   384
        // parse all the variables
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   385
        $plugin_meta = array();
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   386
        for ( $i = 2; $i <= 7; $i++ )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   387
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   388
          if ( !preg_match('/^([A-z0-9 ]+?): (.+?)$/', trim($plugin_data[$i]), $match) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   389
            return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   390
          $plugin_meta[ strtolower($match[1]) ] = $match[2];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   391
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   392
      }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   393
      else
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   394
      {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   395
        // parse JSON block
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   396
        $plugin_data =& $blockdata[0]['value'];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   397
        $plugin_data = enano_clean_json(enano_trim_json($plugin_data));
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   398
        try
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   399
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   400
          $plugin_meta_uc = enano_json_decode($plugin_data);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   401
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   402
        catch ( Exception $e )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   403
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   404
          return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   405
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   406
        // convert all the keys to lowercase
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   407
        $plugin_meta = array();
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   408
        foreach ( $plugin_meta_uc as $key => $value )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   409
        {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   410
          $plugin_meta[ strtolower($key) ] = $value;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   411
        }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   412
      }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   413
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   414
    if ( !isset($plugin_meta) || !is_array(@$plugin_meta) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   415
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   416
      // parsing didn't work.
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   417
      return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   418
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   419
    // check for required keys
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   420
    $required_keys = array('plugin name', 'plugin uri', 'description', 'author', 'version', 'author uri');
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   421
    foreach ( $required_keys as $key )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   422
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   423
      if ( !isset($plugin_meta[$key]) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   424
        // not set, skip this plugin
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   425
        return false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   426
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   427
    // decide if it's a system plugin
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   428
    $plugin_meta['system plugin'] = in_array($dh, $this->system_plugins);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   429
    // reset installed variable
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   430
    $plugin_meta['installed'] = false;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   431
    $plugin_meta['status'] = 0;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   432
    
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   433
    return $plugin_meta;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   434
  }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   435
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   436
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 590
diff changeset
   437
  /**
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   438
   * Attempts to cache plugin information in a file to speed fetching.
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   439
   */
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   440
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   441
  function generate_plugins_cache()
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   442
  {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   443
    if ( getConfig('cache_thumbs') != '1' )
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   444
      return;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   445
    
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   446
    // fetch the most current info
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   447
    $plugin_info = $this->get_plugin_list(null, false);
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   448
    foreach ( $plugin_info as $plugin => &$info )
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   449
    {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   450
      $info['file md5'] = $this->md5_header(ENANO_ROOT . "/plugins/$plugin");
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   451
    }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   452
    
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   453
    $this->update_plugins_cache($plugin_info);
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   454
    $GLOBALS['plugins_cache'] = $plugin_info;
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   455
    
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   456
    return true;
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   457
  }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   458
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   459
  /**
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   460
   * Writes an information array to the cache file.
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   461
   * @param array
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   462
   * @access private
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   463
   */
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   464
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   465
  function update_plugins_cache($plugin_info)
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   466
  {
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 601
diff changeset
   467
    global $cache;
769
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   468
    try
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   469
    {
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   470
      $result = $cache->store('plugins', $plugin_info, -1);
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   471
    }
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   472
    catch ( Exception $e )
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   473
    {
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   474
      return false;
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   475
    }
1946d845bb25 Fixed: update_plugins_cache() is now tolerant of write errors
Dan
parents: 724
diff changeset
   476
    return $result;
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   477
  }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   478
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   479
  /**
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   480
   * Loads the plugins cache if any.
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   481
   */
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   482
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   483
  function load_plugins_cache()
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   484
  {
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 601
diff changeset
   485
    global $cache;
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 601
diff changeset
   486
    if ( $data = $cache->fetch('plugins') )
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   487
    {
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 601
diff changeset
   488
      $GLOBALS['plugins_cache'] = $data;
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   489
    }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   490
  }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   491
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   492
  /**
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   493
   * Calculates the MD5 sum of the first 10 lines of a file. Useful for caching plugin header information.
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   494
   * @param string File
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   495
   * @return string
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   496
   */
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   497
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   498
  function md5_header($file)
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   499
  {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   500
    $fh = @fopen($file, 'r');
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   501
    if ( !$fh )
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   502
      return false;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   503
    $i = 0;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   504
    $h = '';
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   505
    while ( $i < 10 )
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   506
    {
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   507
      $line = fgets($fh, 8096);
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   508
      $h .= $line . "\n";
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   509
      $i++;
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   510
    }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   511
    fclose($fh);
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   512
    return md5($h);
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   513
  }
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   514
  
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 568
diff changeset
   515
  /**
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   516
   * Installs a plugin.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   517
   * @param string Filename of plugin.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   518
   * @param array The list of plugins as output by pluginLoader::get_plugin_list(). If not passed, the function is called, possibly wasting time.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   519
   * @return array JSON-formatted but not encoded response
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   520
   */
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   521
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   522
  function install_plugin($filename, $plugin_list = null)
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   523
  {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   524
    global $db, $session, $paths, $template, $plugins; // Common objects
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   525
    global $lang;
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
   526
    global $cache;
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   527
    
675
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   528
    if ( defined('ENANO_DEMO_MODE') )
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   529
    {
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   530
      return array(
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   531
          'mode' => 'error',
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   532
          'error' => $lang->get('acppl_err_demo_mode')
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   533
        );
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   534
    }
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   535
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   536
    if ( !$plugin_list )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   537
      $plugin_list = $this->get_plugin_list();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   538
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   539
    // we're gonna need this
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   540
    require_once ( ENANO_ROOT . '/includes/sql_parse.php' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   541
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   542
    switch ( true ): case true:
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   543
      
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   544
    // is the plugin in the directory and awaiting installation?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   545
    if ( !isset($plugin_list[$filename]) || (
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   546
        isset($plugin_list[$filename]) && $plugin_list[$filename]['installed']
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   547
      ))
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   548
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   549
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   550
        'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   551
        'error' => 'Invalid plugin specified.',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   552
        'debug' => $filename
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   553
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   554
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   555
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   556
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   557
    $dataset =& $plugin_list[$filename];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   558
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   559
    // load up the installer schema
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   560
    $schema = $this->parse_plugin_blocks( ENANO_ROOT . '/plugins/' . $filename, 'install' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   561
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   562
    $sql = array();
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   563
    global $dbdriver;
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   564
    if ( !empty($schema) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   565
    {
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   566
      // Decide which schema to use
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   567
      $use_schema = false;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   568
      foreach ( $schema as $current_schema )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   569
      {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   570
        if ( isset($current_schema['dbms']) && $current_schema['dbms'] === $dbdriver )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   571
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   572
          $use_schema =& $current_schema['value'];
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   573
          break;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   574
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   575
      }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   576
      if ( !$use_schema )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   577
      {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   578
        if ( !isset($schema[0]['dbms']) )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   579
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   580
          $use_schema =& $schema[0]['value'];
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   581
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   582
        else
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   583
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   584
          $return = array(
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   585
            'mode' => 'error',
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   586
            'error' => $lang->get('acppl_err_dmbs_not_supported', array('dbdriver' => $db->dbms_name))
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   587
          );
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   588
          break;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   589
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   590
      }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   591
      // parse SQL
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   592
      $parser = new SQL_Parser($use_schema, true);
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   593
      $parser->assign_vars(array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   594
        'TABLE_PREFIX' => table_prefix
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   595
        ));
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   596
      $sql = $parser->parse();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   597
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   598
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   599
    // schema is final, check queries
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   600
    foreach ( $sql as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   601
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   602
      if ( !$db->check_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   603
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   604
        // aww crap, a query is bad
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   605
        $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   606
          'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   607
          'error' => $lang->get('acppl_err_upgrade_bad_query'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   608
        );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   609
        break 2;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   610
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   611
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   612
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   613
    // this is it, perform installation
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   614
    foreach ( $sql as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   615
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   616
      if ( substr($query, 0, 1) == '@' )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   617
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   618
        $query = substr($query, 1);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   619
        $db->sql_query($query);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   620
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   621
      else
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   622
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   623
        if ( !$db->sql_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   624
          $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   625
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   626
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   627
    
529
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   628
    // log action
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   629
    $time        = time();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   630
    $ip_db       = $db->escape($_SERVER['REMOTE_ADDR']);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   631
    $username_db = $db->escape($session->username);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   632
    $file_db     = $db->escape($filename);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   633
    $q = $db->sql_query('INSERT INTO '.table_prefix."logs(log_type, action, time_id, edit_summary, author, page_text) VALUES\n"
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   634
                      . "  ('security', 'plugin_install', $time, '$ip_db', '$username_db', '$file_db');");
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   635
    if ( !$q )
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   636
      $db->_die();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   637
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   638
    // register plugin
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   639
    $version_db = $db->escape($dataset['version']);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   640
    $filename_db = $db->escape($filename);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   641
    $flags = PLUGIN_INSTALLED;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   642
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   643
    $q = $db->sql_query('INSERT INTO ' . table_prefix . "plugins ( plugin_version, plugin_filename, plugin_flags )\n"
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   644
                      . "  VALUES ( '$version_db', '$filename_db', $flags );");
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   645
    if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   646
      $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   647
    
846
0d2d0dfbe443 Plugin backend: bugfix: installing a plugin should now properly import its strings
Dan
parents: 832
diff changeset
   648
    $plugin_list[$filename]['installed'] = true;
0d2d0dfbe443 Plugin backend: bugfix: installing a plugin should now properly import its strings
Dan
parents: 832
diff changeset
   649
    $this->reimport_plugin_strings($filename, $plugin_list);
0d2d0dfbe443 Plugin backend: bugfix: installing a plugin should now properly import its strings
Dan
parents: 832
diff changeset
   650
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   651
    $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   652
      'success' => true
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   653
    );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   654
    
832
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 825
diff changeset
   655
    endswitch;
812
68060328e9c6 Added CLI installer. Supports interactive, command-line, and internal-call installation. Fixed a few bugs related to anti-SQL injection parser and plugin installation.
Dan
parents: 808
diff changeset
   656
    
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
   657
    $cache->purge('plugins');
793
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
   658
    $cache->purge('page_meta');
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
   659
    $cache->purge('anon_sidebar');
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
   660
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   661
    return $return;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   662
  }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   663
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   664
  /**
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   665
   * Uninstalls a plugin, removing it completely from the database and calling any custom uninstallation code the plugin specifies.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   666
   * @param string Filename of plugin.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   667
   * @param array The list of plugins as output by pluginLoader::get_plugin_list(). If not passed, the function is called, possibly wasting time.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   668
   * @return array JSON-formatted but not encoded response
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   669
   */
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   670
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   671
  function uninstall_plugin($filename, $plugin_list = null)
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   672
  {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   673
    global $db, $session, $paths, $template, $plugins; // Common objects
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   674
    global $lang;
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   675
    global $cache;
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   676
    
675
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   677
    if ( defined('ENANO_DEMO_MODE') )
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   678
    {
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   679
      return array(
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   680
          'mode' => 'error',
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   681
          'error' => $lang->get('acppl_err_demo_mode')
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   682
        );
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   683
    }
872f0048dd81 [Demo Security] Fixed plugin manager ignoring lockdown settings in demo mode
Dan
parents: 613
diff changeset
   684
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   685
    if ( !$plugin_list )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   686
      $plugin_list = $this->get_plugin_list();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   687
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   688
    // we're gonna need this
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   689
    require_once ( ENANO_ROOT . '/includes/sql_parse.php' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   690
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   691
    switch ( true ): case true:
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   692
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   693
    // is the plugin in the directory and already installed?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   694
    if ( !isset($plugin_list[$filename]) || (
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   695
        isset($plugin_list[$filename]) && !$plugin_list[$filename]['installed']
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   696
      ))
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   697
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   698
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   699
        'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   700
        'error' => 'Invalid plugin specified.',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   701
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   702
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   703
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   704
    // get plugin id
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   705
    $dataset =& $plugin_list[$filename];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   706
    if ( empty($dataset['plugin id']) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   707
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   708
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   709
        'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   710
        'error' => 'Couldn\'t retrieve plugin ID.',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   711
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   712
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   713
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   714
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   715
    // load up the installer schema
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   716
    $schema = $this->parse_plugin_blocks( ENANO_ROOT . '/plugins/' . $filename, 'uninstall' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   717
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   718
    $sql = array();
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   719
    global $dbdriver;
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   720
    if ( !empty($schema) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   721
    {
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   722
      // Decide which schema to use
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   723
      $use_schema = false;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   724
      foreach ( $schema as $current_schema )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   725
      {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   726
        if ( isset($current_schema['dbms']) && $current_schema['dbms'] === $dbdriver )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   727
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   728
          $use_schema =& $current_schema['value'];
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   729
          break;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   730
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   731
      }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   732
      if ( !$use_schema )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   733
      {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   734
        if ( !isset($schema[0]['dbms']) )
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   735
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   736
          $use_schema =& $schema[0]['value'];
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   737
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   738
        else
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   739
        {
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   740
          $return = array(
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   741
            'mode' => 'error',
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   742
            'error' => $lang->get('acppl_err_dmbs_not_supported', array('dbdriver' => $db->dbms_name))
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   743
          );
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   744
          break;
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   745
        }
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   746
      }
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   747
      // parse SQL
808
97cd1a3229d0 Plugin manager: added support for having specific install and uninstall blocks per DBMS
Dan
parents: 801
diff changeset
   748
      $parser = new SQL_Parser($use_schema, true);
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   749
      $parser->assign_vars(array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   750
        'TABLE_PREFIX' => table_prefix
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   751
        ));
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   752
      $sql = $parser->parse();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   753
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   754
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   755
    // schema is final, check queries
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   756
    foreach ( $sql as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   757
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   758
      if ( !$db->check_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   759
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   760
        // aww crap, a query is bad
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   761
        $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   762
          'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   763
          'error' => $lang->get('acppl_err_upgrade_bad_query'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   764
        );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   765
        break 2;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   766
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   767
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   768
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   769
    // this is it, perform uninstallation
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   770
    foreach ( $sql as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   771
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   772
      if ( substr($query, 0, 1) == '@' )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   773
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   774
        $query = substr($query, 1);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   775
        $db->sql_query($query);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   776
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   777
      else
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   778
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   779
        if ( !$db->sql_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   780
          $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   781
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   782
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   783
    
529
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   784
    // log action
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   785
    $time        = time();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   786
    $ip_db       = $db->escape($_SERVER['REMOTE_ADDR']);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   787
    $username_db = $db->escape($session->username);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   788
    $file_db     = $db->escape($filename);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   789
    $q = $db->sql_query('INSERT INTO '.table_prefix."logs(log_type, action, time_id, edit_summary, author, page_text) VALUES\n"
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   790
                      . "  ('security', 'plugin_uninstall', $time, '$ip_db', '$username_db', '$file_db');");
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   791
    if ( !$q )
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   792
      $db->_die();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
   793
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   794
    // deregister plugin
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   795
    $q = $db->sql_query('DELETE FROM ' . table_prefix . "plugins WHERE plugin_id = {$dataset['plugin id']};");
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   796
    if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   797
      $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   798
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   799
    $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   800
      'success' => true
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   801
    );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   802
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   803
    endswitch;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   804
    
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
   805
    $cache->purge('plugins');
793
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
   806
    $cache->purge('page_meta');
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
   807
    $cache->purge('anon_sidebar');
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
   808
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   809
    return $return;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   810
  }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   811
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   812
  /**
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   813
   * Very intelligently upgrades a plugin to the version specified in the filesystem.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   814
   * @param string Filename of plugin.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   815
   * @param array The list of plugins as output by pluginLoader::get_plugin_list(). If not passed, the function is called, possibly wasting time.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   816
   * @return array JSON-formatted but not encoded response
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   817
   */
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   818
  
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   819
  function upgrade_plugin($filename, $plugin_list = null)
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   820
  {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   821
    global $db, $session, $paths, $template, $plugins; // Common objects
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   822
    global $lang;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   823
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   824
    if ( !$plugin_list )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   825
      $plugin_list = $this->get_plugin_list();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   826
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   827
    // we're gonna need this
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   828
    require_once ( ENANO_ROOT . '/includes/sql_parse.php' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   829
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   830
    switch ( true ): case true:
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   831
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   832
    // is the plugin in the directory and already installed?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   833
    if ( !isset($plugin_list[$filename]) || (
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   834
        isset($plugin_list[$filename]) && !$plugin_list[$filename]['installed']
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   835
      ))
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   836
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   837
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   838
        'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   839
        'error' => 'Invalid plugin specified.',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   840
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   841
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   842
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   843
    // get plugin id
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   844
    $dataset =& $plugin_list[$filename];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   845
    if ( empty($dataset['plugin id']) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   846
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   847
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   848
        'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   849
        'error' => 'Couldn\'t retrieve plugin ID.',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   850
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   851
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   852
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   853
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   854
    //
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   855
    // Here we go with the main upgrade process. This is the same logic that the
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   856
    // Enano official upgrader uses, in fact it's the same SQL parser. We need
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   857
    // list of all versions of the plugin to continue, though.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   858
    //
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   859
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   860
    if ( !isset($dataset['version list']) || ( isset($dataset['version list']) && !is_array($dataset['version list']) ) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   861
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   862
      // no version list - update the version number but leave the rest alone
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   863
      $version = $db->escape($dataset['version']);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   864
      $q = $db->sql_query('UPDATE ' . table_prefix . "plugins SET plugin_version = '$version' WHERE plugin_id = {$dataset['plugin id']};");
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   865
      if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   866
        $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   867
      
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   868
      // send an error and notify the user even though it was technically a success
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   869
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   870
        'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   871
        'error' => $lang->get('acppl_err_upgrade_not_supported'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   872
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   873
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   874
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   875
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   876
    // build target list
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   877
    $versions  = $dataset['version list'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   878
    $indices   = array_flip($versions);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   879
    $installed = $dataset['version installed'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   880
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   881
    // is the current version upgradeable?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   882
    if ( !isset($indices[$installed]) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   883
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   884
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   885
        'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   886
        'error' => $lang->get('acppl_err_upgrade_bad_version'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   887
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   888
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   889
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   890
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   891
    // does the plugin support upgrading to its own version?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   892
    if ( !isset($indices[$installed]) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   893
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   894
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   895
        'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   896
        'error' => $lang->get('acppl_err_upgrade_bad_target_version'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   897
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   898
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   899
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   900
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   901
    // list out which versions to do
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   902
    $index_start = @$indices[$installed] + 1;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   903
    $index_stop  = @$indices[$dataset['version']];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   904
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   905
    // Are we trying to go backwards?
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   906
    if ( $index_stop <= $index_start )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   907
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   908
      $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   909
        'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   910
        'error' => $lang->get('acppl_err_upgrade_to_older'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   911
      );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   912
      break;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   913
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   914
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   915
    // build the list of version sets
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   916
    $ver_previous = $installed;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   917
    $targets = array();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   918
    for ( $i = $index_start; $i <= $index_stop; $i++ )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   919
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   920
      $targets[] = array($ver_previous, $versions[$i]);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   921
      $ver_previous = $versions[$i];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   922
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   923
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   924
    // parse out upgrade sections in plugin file
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   925
    $plugin_blocks = $this->parse_plugin_blocks( ENANO_ROOT . '/plugins/' . $filename, 'upgrade' );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   926
    $sql_blocks = array();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   927
    foreach ( $plugin_blocks as $block )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   928
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   929
      if ( !isset($block['from']) || !isset($block['to']) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   930
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   931
        continue;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   932
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   933
      $key = "{$block['from']} TO {$block['to']}";
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   934
      $sql_blocks[$key] = $block['value'];
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   935
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   936
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   937
    // do version list check
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   938
    // for now we won't fret if a specific version set isn't found, we'll just
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   939
    // not do that version and assume there were no DB changes.
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   940
    foreach ( $targets as $i => $target )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   941
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   942
      list($from, $to) = $target;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   943
      $key = "$from TO $to";
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   944
      if ( !isset($sql_blocks[$key]) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   945
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   946
        unset($targets[$i]);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   947
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   948
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   949
    $targets = array_values($targets);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   950
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   951
    // parse and finalize schema
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   952
    $schema = array();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   953
    foreach ( $targets as $i => $target )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   954
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   955
      list($from, $to) = $target;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   956
      $key = "$from TO $to";
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   957
      try
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   958
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   959
        $parser = new SQL_Parser($sql_blocks[$key], true);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   960
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   961
      catch ( Exception $e )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   962
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   963
        $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   964
          'mode' => 'error',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   965
          'error' => 'SQL parser init exception',
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   966
          'debug' => "$e"
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   967
        );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   968
        break 2;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   969
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   970
      $parser->assign_vars(array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   971
        'TABLE_PREFIX' => table_prefix
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   972
        ));
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   973
      $parsed = $parser->parse();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   974
      foreach ( $parsed as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   975
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   976
        $schema[] = $query;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   977
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   978
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   979
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   980
    // schema is final, check queries
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   981
    foreach ( $schema as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   982
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   983
      if ( !$db->check_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   984
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   985
        // aww crap, a query is bad
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   986
        $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   987
          'mode' => 'error',
528
43535769970b Fixed some bad language string references in plugin management API
Dan
parents: 527
diff changeset
   988
          'error' => $lang->get('acppl_err_upgrade_bad_query'),
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   989
        );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   990
        break 2;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   991
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   992
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   993
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   994
    // this is it, perform upgrade
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   995
    foreach ( $schema as $query )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   996
    {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   997
      if ( substr($query, 0, 1) == '@' )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   998
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
   999
        $query = substr($query, 1);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1000
        $db->sql_query($query);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1001
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1002
      else
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1003
      {
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1004
        if ( !$db->sql_query($query) )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1005
          $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1006
      }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1007
    }
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1008
    
529
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1009
    // log action
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1010
    $time        = time();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1011
    $ip_db       = $db->escape($_SERVER['REMOTE_ADDR']);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1012
    $username_db = $db->escape($session->username);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1013
    $file_db     = $db->escape($filename);
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1014
    $q = $db->sql_query('INSERT INTO '.table_prefix."logs(log_type, action, time_id, edit_summary, author, page_text) VALUES\n"
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1015
                      . "  ('security', 'plugin_upgrade', $time, '$ip_db', '$username_db', '$file_db');");
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1016
    if ( !$q )
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1017
      $db->_die();
7803c9db3506 Implemented security logging for plugin management
Dan
parents: 528
diff changeset
  1018
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1019
    // update version number
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1020
    $version = $db->escape($dataset['version']);
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1021
    $q = $db->sql_query('UPDATE ' . table_prefix . "plugins SET plugin_version = '$version' WHERE plugin_id = {$dataset['plugin id']};");
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1022
    if ( !$q )
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1023
      $db->die_json();
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1024
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1025
    // all done :-)
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1026
    $return = array(
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1027
      'success' => true
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1028
    );
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1029
    
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1030
    endswitch;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1031
    
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
  1032
    $cache->purge('plugins');
793
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
  1033
    $cache->purge('page_meta');
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 791
diff changeset
  1034
    $cache->purge('anon_sidebar');
791
e6094f56f941 Fixed a few bugs with plugin management and importing of old plugin metadata
Dan
parents: 769
diff changeset
  1035
    
527
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1036
    return $return;
21e11f564463 (Hopefully) finished new plugin manager and implemented the utilization of it. Still HIGHLY experimental.
Dan
parents: 519
diff changeset
  1037
  }
555
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1038
  
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1039
  /**
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1040
   * Re-imports the language strings from a plugin.
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1041
   * @param string File name
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1042
   * @return array Enano JSON response protocol
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1043
   */
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1044
  
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1045
  function reimport_plugin_strings($filename, $plugin_list = null)
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1046
  {
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1047
    global $db, $session, $paths, $template, $plugins; // Common objects
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1048
    global $lang;
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1049
    
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1050
    if ( !$plugin_list )
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1051
      $plugin_list = $this->get_plugin_list();
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1052
    
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1053
    switch ( true ): case true:
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1054
    
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1055
    // is the plugin in the directory and already installed?
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1056
    if ( !isset($plugin_list[$filename]) || (
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1057
        isset($plugin_list[$filename]) && !$plugin_list[$filename]['installed']
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1058
      ))
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1059
    {
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1060
      $return = array(
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1061
        'mode' => 'error',
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1062
        'error' => 'Invalid plugin specified.',
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1063
      );
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1064
      break;
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1065
    }
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1066
    // get plugin data
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1067
    $dataset =& $plugin_list[$filename];
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1068
    
560
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1069
    // check for a language block
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1070
    $blocks = self::parse_plugin_blocks(ENANO_ROOT . '/plugins/' . $filename, 'language');
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1071
    if ( count($blocks) < 1 )
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1072
    {
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1073
      return array(
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1074
          'mode' => 'error',
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1075
          'error' => $lang->get('acppl_err_import_no_strings')
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1076
        );
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1077
    }
8981dcf7d485 Added re-import function to plugin manager
Dan
parents: 555
diff changeset
  1078
    
555
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1079
    $result = $lang->import_plugin(ENANO_ROOT . '/plugins/' . $filename);
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1080
    if ( $result )
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1081
    {
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1082
      return array(
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1083
        'success' => true
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1084
      );
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1085
    }
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1086
    else
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1087
    {
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1088
      return array(
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1089
        'mode' => 'error',
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1090
        'error' => 'Language API returned error'
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1091
      );
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1092
    }
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1093
    
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1094
    endswitch;
ac4c6a7f01d8 Added user preference for disabling visual effects in Javascript applets; added re-import button to installed plugins
Dan
parents: 536
diff changeset
  1095
  }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1096
}
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1097
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1098
?>