[2263] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
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[2297] | 4 | // +-----------------------------------------------------------------------+ |
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[26461] | 5 | // | Copyright(C) 2008-2014 Piwigo Team http://piwigo.org | |
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[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 8 | // +-----------------------------------------------------------------------+ |
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| 9 | // | This program is free software; you can redistribute it and/or modify | |
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| 10 | // | it under the terms of the GNU General Public License as published by | |
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| 11 | // | the Free Software Foundation | |
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| 12 | // | | |
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| 13 | // | This program is distributed in the hope that it will be useful, but | |
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| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 16 | // | General Public License for more details. | |
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| 17 | // | | |
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| 18 | // | You should have received a copy of the GNU General Public License | |
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| 19 | // | along with this program; if not, write to the Free Software | |
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| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 21 | // | USA. | |
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| 22 | // +-----------------------------------------------------------------------+ |
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[2263] | 23 | |
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[25406] | 24 | /** |
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| 25 | * class DummyPlugin_maintain |
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| 26 | * used when a plugin uses the old procedural declaration of maintenance methods |
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| 27 | */ |
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| 28 | class DummyPlugin_maintain extends PluginMaintain |
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| 29 | { |
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| 30 | function install($plugin_version, &$errors=array()) |
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| 31 | { |
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[25577] | 32 | if (is_callable('plugin_install')) |
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| 33 | { |
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| 34 | return plugin_install($this->plugin_id, $plugin_version, $errors); |
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| 35 | } |
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[25406] | 36 | } |
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| 37 | function activate($plugin_version, &$errors=array()) |
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| 38 | { |
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[25577] | 39 | if (is_callable('plugin_activate')) |
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| 40 | { |
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| 41 | return plugin_activate($this->plugin_id, $plugin_version, $errors); |
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| 42 | } |
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[25406] | 43 | } |
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| 44 | function deactivate() |
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| 45 | { |
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[26329] | 46 | if (is_callable('plugin_deactivate')) |
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[25577] | 47 | { |
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[26329] | 48 | return plugin_deactivate($this->plugin_id); |
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[25577] | 49 | } |
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[25406] | 50 | } |
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| 51 | function uninstall() |
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| 52 | { |
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[25577] | 53 | if (is_callable('plugin_uninstall')) |
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[25406] | 54 | { |
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[25577] | 55 | return plugin_uninstall($this->plugin_id); |
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[25406] | 56 | } |
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| 57 | } |
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| 58 | } |
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| 59 | |
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| 60 | |
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[2263] | 61 | class plugins |
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| 62 | { |
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| 63 | var $fs_plugins = array(); |
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| 64 | var $db_plugins_by_id = array(); |
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[2701] | 65 | var $server_plugins = array(); |
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[10098] | 66 | var $default_plugins = array('LocalFilesEditor', 'language_switch', 'c13y_upgrade', 'admin_multi_view'); |
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[2263] | 67 | |
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[2264] | 68 | /** |
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| 69 | * Initialize $fs_plugins and $db_plugins_by_id |
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[25406] | 70 | */ |
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[2264] | 71 | function plugins() |
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[2263] | 72 | { |
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[2264] | 73 | $this->get_fs_plugins(); |
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[2263] | 74 | |
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| 75 | foreach (get_db_plugins() as $db_plugin) |
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| 76 | { |
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| 77 | $this->db_plugins_by_id[$db_plugin['id']] = $db_plugin; |
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| 78 | } |
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| 79 | } |
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| 80 | |
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[25406] | 81 | /** |
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| 82 | * Returns the maintain class of a plugin |
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| 83 | * or build a new class with the procedural methods |
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| 84 | * @param string $plugin_id |
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| 85 | */ |
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| 86 | private static function build_maintain_class($plugin_id) |
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| 87 | { |
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| 88 | $file_to_include = PHPWG_PLUGINS_PATH . $plugin_id . '/maintain.inc.php'; |
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| 89 | $classname = $plugin_id.'_maintain'; |
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| 90 | |
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| 91 | if (file_exists($file_to_include)) |
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| 92 | { |
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| 93 | include_once($file_to_include); |
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| 94 | |
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| 95 | if (class_exists($classname)) |
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| 96 | { |
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| 97 | $plugin_maintain = new $classname($plugin_id); |
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| 98 | } |
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| 99 | else |
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| 100 | { |
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| 101 | $plugin_maintain = new DummyPlugin_maintain($plugin_id); |
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| 102 | } |
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| 103 | } |
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| 104 | else |
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| 105 | { |
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| 106 | $plugin_maintain = new DummyPlugin_maintain($plugin_id); |
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| 107 | } |
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| 108 | |
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| 109 | return $plugin_maintain; |
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| 110 | } |
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| 111 | |
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| 112 | /** |
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[2263] | 113 | * Perform requested actions |
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[25406] | 114 | * @param string - action |
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| 115 | * @param string - plugin id |
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| 116 | * @param array - errors |
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| 117 | */ |
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[2272] | 118 | function perform_action($action, $plugin_id) |
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[2263] | 119 | { |
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| 120 | if (isset($this->db_plugins_by_id[$plugin_id])) |
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| 121 | { |
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| 122 | $crt_db_plugin = $this->db_plugins_by_id[$plugin_id]; |
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| 123 | } |
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[25406] | 124 | |
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| 125 | $plugin_maintain = self::build_maintain_class($plugin_id); |
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[2263] | 126 | |
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[2272] | 127 | $errors = array(); |
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| 128 | |
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[2263] | 129 | switch ($action) |
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| 130 | { |
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| 131 | case 'install': |
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[10293] | 132 | if (!empty($crt_db_plugin) or !isset($this->fs_plugins[$plugin_id])) |
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[2263] | 133 | { |
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| 134 | break; |
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| 135 | } |
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[25406] | 136 | |
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| 137 | $plugin_maintain->install($this->fs_plugins[$plugin_id]['version'], $errors); |
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| 138 | |
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[2263] | 139 | if (empty($errors)) |
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| 140 | { |
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| 141 | $query = ' |
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[25406] | 142 | INSERT INTO '. PLUGINS_TABLE .' (id,version) |
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| 143 | VALUES (\''. $plugin_id .'\', \''. $this->fs_plugins[$plugin_id]['version'] .'\') |
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| 144 | ;'; |
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[2263] | 145 | pwg_query($query); |
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| 146 | } |
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| 147 | break; |
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| 148 | |
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| 149 | case 'activate': |
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| 150 | if (!isset($crt_db_plugin)) |
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| 151 | { |
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[10293] | 152 | $errors = $this->perform_action('install', $plugin_id); |
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[12517] | 153 | list($crt_db_plugin) = get_db_plugins(null, $plugin_id); |
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[11389] | 154 | load_conf_from_db(); |
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[2263] | 155 | } |
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[10293] | 156 | elseif ($crt_db_plugin['state'] == 'active') |
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[2263] | 157 | { |
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| 158 | break; |
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| 159 | } |
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[25406] | 160 | |
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| 161 | if (empty($errors)) |
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[2263] | 162 | { |
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[25406] | 163 | $plugin_maintain->activate($crt_db_plugin['version'], $errors); |
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[2263] | 164 | } |
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[25406] | 165 | |
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[2263] | 166 | if (empty($errors)) |
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| 167 | { |
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| 168 | $query = ' |
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[25406] | 169 | UPDATE '. PLUGINS_TABLE .' |
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| 170 | SET state=\'active\', |
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| 171 | version=\''. $this->fs_plugins[$plugin_id]['version'] .'\' |
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| 172 | WHERE id=\''. $plugin_id .'\' |
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| 173 | ;'; |
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[2263] | 174 | pwg_query($query); |
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| 175 | } |
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| 176 | break; |
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| 177 | |
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| 178 | case 'deactivate': |
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[10293] | 179 | if (!isset($crt_db_plugin) or $crt_db_plugin['state'] != 'active') |
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[2263] | 180 | { |
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[10293] | 181 | break; |
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[2263] | 182 | } |
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[25406] | 183 | |
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[2263] | 184 | $query = ' |
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[25406] | 185 | UPDATE '. PLUGINS_TABLE .' |
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| 186 | SET state=\'inactive\' |
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| 187 | WHERE id=\''. $plugin_id .'\' |
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| 188 | ;'; |
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[2263] | 189 | pwg_query($query); |
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[25406] | 190 | |
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| 191 | $plugin_maintain->deactivate(); |
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[2263] | 192 | break; |
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| 193 | |
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| 194 | case 'uninstall': |
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| 195 | if (!isset($crt_db_plugin)) |
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| 196 | { |
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[10293] | 197 | break; |
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[2263] | 198 | } |
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[10293] | 199 | if ($crt_db_plugin['state'] == 'active') |
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| 200 | { |
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| 201 | $this->perform_action('deactivate', $plugin_id); |
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| 202 | } |
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[25406] | 203 | |
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[2263] | 204 | $query = ' |
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[25406] | 205 | DELETE FROM '. PLUGINS_TABLE .' |
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| 206 | WHERE id=\''. $plugin_id .'\' |
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| 207 | ;'; |
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[2263] | 208 | pwg_query($query); |
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[25406] | 209 | |
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| 210 | $plugin_maintain->uninstall(); |
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[2263] | 211 | break; |
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| 212 | |
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[10293] | 213 | case 'restore': |
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| 214 | $this->perform_action('uninstall', $plugin_id); |
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| 215 | unset($this->db_plugins_by_id[$plugin_id]); |
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| 216 | $errors = $this->perform_action('activate', $plugin_id); |
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| 217 | break; |
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| 218 | |
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[2263] | 219 | case 'delete': |
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| 220 | if (!empty($crt_db_plugin)) |
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| 221 | { |
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[10293] | 222 | $this->perform_action('uninstall', $plugin_id); |
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[2263] | 223 | } |
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| 224 | if (!isset($this->fs_plugins[$plugin_id])) |
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| 225 | { |
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| 226 | break; |
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| 227 | } |
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[25406] | 228 | |
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[23821] | 229 | deltree(PHPWG_PLUGINS_PATH . $plugin_id, PHPWG_PLUGINS_PATH . 'trash'); |
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[2263] | 230 | break; |
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| 231 | } |
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[25406] | 232 | |
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[2263] | 233 | return $errors; |
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| 234 | } |
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| 235 | |
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| 236 | /** |
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[25406] | 237 | * Get plugins defined in the plugin directory |
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| 238 | */ |
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[2263] | 239 | function get_fs_plugins() |
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| 240 | { |
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| 241 | $dir = opendir(PHPWG_PLUGINS_PATH); |
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| 242 | while ($file = readdir($dir)) |
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| 243 | { |
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| 244 | if ($file!='.' and $file!='..') |
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| 245 | { |
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| 246 | $path = PHPWG_PLUGINS_PATH.$file; |
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| 247 | if (is_dir($path) and !is_link($path) |
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| 248 | and preg_match('/^[a-zA-Z0-9-_]+$/', $file ) |
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| 249 | and file_exists($path.'/main.inc.php') |
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| 250 | ) |
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| 251 | { |
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| 252 | $plugin = array( |
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| 253 | 'name'=>$file, |
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| 254 | 'version'=>'0', |
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| 255 | 'uri'=>'', |
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| 256 | 'description'=>'', |
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| 257 | 'author'=>'', |
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| 258 | ); |
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| 259 | $plg_data = implode( '', file($path.'/main.inc.php') ); |
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| 260 | |
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| 261 | if ( preg_match("|Plugin Name: (.*)|", $plg_data, $val) ) |
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| 262 | { |
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| 263 | $plugin['name'] = trim( $val[1] ); |
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| 264 | } |
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| 265 | if (preg_match("|Version: (.*)|", $plg_data, $val)) |
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| 266 | { |
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| 267 | $plugin['version'] = trim($val[1]); |
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| 268 | } |
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| 269 | if ( preg_match("|Plugin URI: (.*)|", $plg_data, $val) ) |
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| 270 | { |
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| 271 | $plugin['uri'] = trim($val[1]); |
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| 272 | } |
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[3716] | 273 | if ($desc = load_language('description.txt', $path.'/', array('return' => true))) |
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[2263] | 274 | { |
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[3716] | 275 | $plugin['description'] = trim($desc); |
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| 276 | } |
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| 277 | elseif ( preg_match("|Description: (.*)|", $plg_data, $val) ) |
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| 278 | { |
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[2263] | 279 | $plugin['description'] = trim($val[1]); |
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| 280 | } |
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| 281 | if ( preg_match("|Author: (.*)|", $plg_data, $val) ) |
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| 282 | { |
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| 283 | $plugin['author'] = trim($val[1]); |
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| 284 | } |
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| 285 | if ( preg_match("|Author URI: (.*)|", $plg_data, $val) ) |
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| 286 | { |
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| 287 | $plugin['author uri'] = trim($val[1]); |
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| 288 | } |
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| 289 | if (!empty($plugin['uri']) and strpos($plugin['uri'] , 'extension_view.php?eid=')) |
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| 290 | { |
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| 291 | list( , $extension) = explode('extension_view.php?eid=', $plugin['uri']); |
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| 292 | if (is_numeric($extension)) $plugin['extension'] = $extension; |
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| 293 | } |
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| 294 | // IMPORTANT SECURITY ! |
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| 295 | $plugin = array_map('htmlspecialchars', $plugin); |
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| 296 | $this->fs_plugins[$file] = $plugin; |
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| 297 | } |
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| 298 | } |
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| 299 | } |
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| 300 | closedir($dir); |
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| 301 | } |
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| 302 | |
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| 303 | /** |
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[2264] | 304 | * Sort fs_plugins |
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[2263] | 305 | */ |
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[2264] | 306 | function sort_fs_plugins($order='name') |
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[2263] | 307 | { |
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[2264] | 308 | switch ($order) |
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[2263] | 309 | { |
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[2264] | 310 | case 'name': |
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| 311 | uasort($this->fs_plugins, 'name_compare'); |
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| 312 | break; |
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[2263] | 313 | case 'status': |
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| 314 | $this->sort_plugins_by_state(); |
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| 315 | break; |
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| 316 | case 'author': |
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| 317 | uasort($this->fs_plugins, array($this, 'plugin_author_compare')); |
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| 318 | break; |
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| 319 | case 'id': |
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| 320 | uksort($this->fs_plugins, 'strcasecmp'); |
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| 321 | break; |
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| 322 | } |
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| 323 | } |
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| 324 | |
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[10098] | 325 | // Retrieve PEM versions |
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| 326 | function get_versions_to_check($version=PHPWG_VERSION) |
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[2263] | 327 | { |
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[24159] | 328 | global $conf; |
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| 329 | |
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[2647] | 330 | $versions_to_check = array(); |
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[24159] | 331 | $url = PEM_URL . '/api/get_version_list.php?category_id='. $conf['pem_plugins_category'] .'&format=php'; |
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[10098] | 332 | if (fetchRemote($url, $result) and $pem_versions = @unserialize($result)) |
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[2647] | 333 | { |
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[11185] | 334 | if (!preg_match('/^\d+\.\d+\.\d+$/', $version)) |
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[2647] | 335 | { |
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| 336 | $version = $pem_versions[0]['name']; |
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| 337 | } |
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[16179] | 338 | $branch = get_branch_from_version($version); |
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[2647] | 339 | foreach ($pem_versions as $pem_version) |
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| 340 | { |
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| 341 | if (strpos($pem_version['name'], $branch) === 0) |
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| 342 | { |
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| 343 | $versions_to_check[] = $pem_version['id']; |
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| 344 | } |
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| 345 | } |
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| 346 | } |
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[10098] | 347 | return $versions_to_check; |
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| 348 | } |
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| 349 | |
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| 350 | /** |
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| 351 | * Retrieve PEM server datas to $server_plugins |
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| 352 | */ |
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| 353 | function get_server_plugins($new=false) |
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| 354 | { |
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[20449] | 355 | global $user, $conf; |
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[10098] | 356 | |
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| 357 | $versions_to_check = $this->get_versions_to_check(); |
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[2647] | 358 | if (empty($versions_to_check)) |
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| 359 | { |
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| 360 | return false; |
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| 361 | } |
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| 362 | |
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| 363 | // Plugins to check |
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| 364 | $plugins_to_check = array(); |
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[2264] | 365 | foreach($this->fs_plugins as $fs_plugin) |
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[2263] | 366 | { |
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| 367 | if (isset($fs_plugin['extension'])) |
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| 368 | { |
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| 369 | $plugins_to_check[] = $fs_plugin['extension']; |
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| 370 | } |
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| 371 | } |
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| 372 | |
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[2647] | 373 | // Retrieve PEM plugins infos |
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[8083] | 374 | $url = PEM_URL . '/api/get_revision_list.php'; |
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[10098] | 375 | $get_data = array( |
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[20449] | 376 | 'category_id' => $conf['pem_plugins_category'], |
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[10098] | 377 | 'format' => 'php', |
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[8083] | 378 | 'last_revision_only' => 'true', |
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| 379 | 'version' => implode(',', $versions_to_check), |
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| 380 | 'lang' => substr($user['language'], 0, 2), |
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| 381 | 'get_nb_downloads' => 'true', |
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| 382 | ); |
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[2701] | 383 | |
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[2647] | 384 | if (!empty($plugins_to_check)) |
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[2263] | 385 | { |
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[8083] | 386 | if ($new) |
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| 387 | { |
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| 388 | $get_data['extension_exclude'] = implode(',', $plugins_to_check); |
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| 389 | } |
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| 390 | else |
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| 391 | { |
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| 392 | $get_data['extension_include'] = implode(',', $plugins_to_check); |
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| 393 | } |
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[2263] | 394 | } |
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[8083] | 395 | if (fetchRemote($url, $result, $get_data)) |
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[2647] | 396 | { |
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[2880] | 397 | $pem_plugins = @unserialize($result); |
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[2701] | 398 | if (!is_array($pem_plugins)) |
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| 399 | { |
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| 400 | return false; |
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| 401 | } |
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[2647] | 402 | foreach ($pem_plugins as $plugin) |
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| 403 | { |
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| 404 | $this->server_plugins[$plugin['extension_id']] = $plugin; |
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| 405 | } |
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| 406 | return true; |
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| 407 | } |
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[2880] | 408 | return false; |
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[2263] | 409 | } |
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[10098] | 410 | |
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[10128] | 411 | function get_incompatible_plugins($actualize=false) |
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[10098] | 412 | { |
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[10128] | 413 | if (isset($_SESSION['incompatible_plugins']) and !$actualize |
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| 414 | and $_SESSION['incompatible_plugins']['~~expire~~'] > time()) |
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[10098] | 415 | { |
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| 416 | return $_SESSION['incompatible_plugins']; |
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| 417 | } |
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| 418 | |
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[10128] | 419 | $_SESSION['incompatible_plugins'] = array('~~expire~~' => time() + 300); |
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[10098] | 420 | |
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| 421 | $versions_to_check = $this->get_versions_to_check(); |
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| 422 | if (empty($versions_to_check)) |
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| 423 | { |
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| 424 | return false; |
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| 425 | } |
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[20449] | 426 | |
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| 427 | global $conf; |
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[10098] | 428 | |
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| 429 | // Plugins to check |
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| 430 | $plugins_to_check = array(); |
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| 431 | foreach($this->fs_plugins as $fs_plugin) |
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| 432 | { |
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| 433 | if (isset($fs_plugin['extension'])) |
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| 434 | { |
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| 435 | $plugins_to_check[] = $fs_plugin['extension']; |
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| 436 | } |
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| 437 | } |
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| 438 | |
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| 439 | // Retrieve PEM plugins infos |
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| 440 | $url = PEM_URL . '/api/get_revision_list.php'; |
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| 441 | $get_data = array( |
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[20449] | 442 | 'category_id' => $conf['pem_plugins_category'], |
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[10098] | 443 | 'format' => 'php', |
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| 444 | 'version' => implode(',', $versions_to_check), |
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| 445 | 'extension_include' => implode(',', $plugins_to_check), |
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| 446 | ); |
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| 447 | |
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| 448 | if (fetchRemote($url, $result, $get_data)) |
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| 449 | { |
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| 450 | $pem_plugins = @unserialize($result); |
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| 451 | if (!is_array($pem_plugins)) |
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| 452 | { |
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| 453 | return false; |
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| 454 | } |
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| 455 | |
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| 456 | $server_plugins = array(); |
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| 457 | foreach ($pem_plugins as $plugin) |
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| 458 | { |
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| 459 | if (!isset($server_plugins[$plugin['extension_id']])) |
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| 460 | { |
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| 461 | $server_plugins[$plugin['extension_id']] = array(); |
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| 462 | } |
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[25018] | 463 | $server_plugins[$plugin['extension_id']][] = $plugin['revision_name']; |
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[10098] | 464 | } |
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| 465 | |
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| 466 | foreach ($this->fs_plugins as $plugin_id => $fs_plugin) |
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| 467 | { |
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| 468 | if (isset($fs_plugin['extension']) |
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| 469 | and !in_array($plugin_id, $this->default_plugins) |
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| 470 | and $fs_plugin['version'] != 'auto' |
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| 471 | and (!isset($server_plugins[$fs_plugin['extension']]) or !in_array($fs_plugin['version'], $server_plugins[$fs_plugin['extension']]))) |
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| 472 | { |
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| 473 | $_SESSION['incompatible_plugins'][$plugin_id] = $fs_plugin['version']; |
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| 474 | } |
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| 475 | } |
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| 476 | return $_SESSION['incompatible_plugins']; |
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| 477 | } |
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| 478 | return false; |
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| 479 | } |
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[2264] | 480 | |
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| 481 | /** |
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| 482 | * Sort $server_plugins |
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| 483 | */ |
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| 484 | function sort_server_plugins($order='date') |
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[2263] | 485 | { |
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[2264] | 486 | switch ($order) |
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[2263] | 487 | { |
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[2264] | 488 | case 'date': |
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| 489 | krsort($this->server_plugins); |
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| 490 | break; |
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[2272] | 491 | case 'revision': |
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| 492 | usort($this->server_plugins, array($this, 'extension_revision_compare')); |
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| 493 | break; |
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[2264] | 494 | case 'name': |
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| 495 | uasort($this->server_plugins, array($this, 'extension_name_compare')); |
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| 496 | break; |
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| 497 | case 'author': |
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| 498 | uasort($this->server_plugins, array($this, 'extension_author_compare')); |
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| 499 | break; |
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[3143] | 500 | case 'downloads': |
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| 501 | usort($this->server_plugins, array($this, 'extension_downloads_compare')); |
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| 502 | break; |
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[2263] | 503 | } |
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| 504 | } |
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| 505 | |
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| 506 | /** |
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| 507 | * Extract plugin files from archive |
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| 508 | * @param string - install or upgrade |
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| 509 | * @param string - archive URL |
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[2647] | 510 | * @param string - plugin id or extension id |
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[2263] | 511 | */ |
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[26909] | 512 | function extract_plugin_files($action, $revision, $dest, &$plugin_id=null) |
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[2263] | 513 | { |
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[5153] | 514 | if ($archive = tempnam( PHPWG_PLUGINS_PATH, 'zip')) |
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[2263] | 515 | { |
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[8083] | 516 | $url = PEM_URL . '/download.php'; |
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| 517 | $get_data = array( |
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| 518 | 'rid' => $revision, |
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| 519 | 'origin' => 'piwigo_'.$action, |
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| 520 | ); |
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[2880] | 521 | |
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[8083] | 522 | if ($handle = @fopen($archive, 'wb') and fetchRemote($url, $handle, $get_data)) |
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[2263] | 523 | { |
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[2880] | 524 | fclose($handle); |
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[19167] | 525 | include_once(PHPWG_ROOT_PATH.'admin/include/pclzip.lib.php'); |
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[2263] | 526 | $zip = new PclZip($archive); |
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| 527 | if ($list = $zip->listContent()) |
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| 528 | { |
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| 529 | foreach ($list as $file) |
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| 530 | { |
---|
| 531 | // we search main.inc.php in archive |
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[5153] | 532 | if (basename($file['filename']) == 'main.inc.php' |
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[2263] | 533 | and (!isset($main_filepath) |
---|
| 534 | or strlen($file['filename']) < strlen($main_filepath))) |
---|
| 535 | { |
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| 536 | $main_filepath = $file['filename']; |
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| 537 | } |
---|
| 538 | } |
---|
| 539 | if (isset($main_filepath)) |
---|
| 540 | { |
---|
| 541 | $root = dirname($main_filepath); // main.inc.php path in archive |
---|
| 542 | if ($action == 'upgrade') |
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| 543 | { |
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[26909] | 544 | $plugin_id = $dest; |
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[2263] | 545 | } |
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| 546 | else |
---|
| 547 | { |
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[26909] | 548 | $plugin_id = ($root == '.' ? 'extension_' . $dest : basename($root)); |
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[2263] | 549 | } |
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[26909] | 550 | $extract_path = PHPWG_PLUGINS_PATH . $plugin_id; |
---|
| 551 | |
---|
[2263] | 552 | if($result = $zip->extract(PCLZIP_OPT_PATH, $extract_path, |
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| 553 | PCLZIP_OPT_REMOVE_PATH, $root, |
---|
| 554 | PCLZIP_OPT_REPLACE_NEWER)) |
---|
| 555 | { |
---|
| 556 | foreach ($result as $file) |
---|
| 557 | { |
---|
| 558 | if ($file['stored_filename'] == $main_filepath) |
---|
| 559 | { |
---|
| 560 | $status = $file['status']; |
---|
| 561 | break; |
---|
| 562 | } |
---|
| 563 | } |
---|
[4034] | 564 | if (file_exists($extract_path.'/obsolete.list') |
---|
| 565 | and $old_files = file($extract_path.'/obsolete.list', FILE_IGNORE_NEW_LINES) |
---|
| 566 | and !empty($old_files)) |
---|
| 567 | { |
---|
[25018] | 568 | $old_files[] = 'obsolete.list'; |
---|
[4034] | 569 | foreach($old_files as $old_file) |
---|
| 570 | { |
---|
| 571 | $path = $extract_path.'/'.$old_file; |
---|
| 572 | if (is_file($path)) |
---|
| 573 | { |
---|
| 574 | @unlink($path); |
---|
| 575 | } |
---|
| 576 | elseif (is_dir($path)) |
---|
| 577 | { |
---|
[23821] | 578 | deltree($path, PHPWG_PLUGINS_PATH . 'trash'); |
---|
[4034] | 579 | } |
---|
| 580 | } |
---|
| 581 | } |
---|
[2263] | 582 | } |
---|
| 583 | else $status = 'extract_error'; |
---|
| 584 | } |
---|
| 585 | else $status = 'archive_error'; |
---|
| 586 | } |
---|
| 587 | else $status = 'archive_error'; |
---|
| 588 | } |
---|
| 589 | else $status = 'dl_archive_error'; |
---|
| 590 | } |
---|
| 591 | else $status = 'temp_path_error'; |
---|
| 592 | |
---|
| 593 | @unlink($archive); |
---|
| 594 | return $status; |
---|
| 595 | } |
---|
[10098] | 596 | |
---|
| 597 | function get_merged_extensions($version=PHPWG_VERSION) |
---|
| 598 | { |
---|
[11047] | 599 | $file = PHPWG_ROOT_PATH.'install/obsolete_extensions.list'; |
---|
| 600 | $merged_extensions = array(); |
---|
[10128] | 601 | |
---|
[11047] | 602 | if (file_exists($file) and $obsolete_ext = file($file, FILE_IGNORE_NEW_LINES) and !empty($obsolete_ext)) |
---|
[10128] | 603 | { |
---|
[11047] | 604 | foreach ($obsolete_ext as $ext) |
---|
[10098] | 605 | { |
---|
[11047] | 606 | if (preg_match('/^(\d+) ?: ?(.*?)$/', $ext, $matches)) |
---|
[10098] | 607 | { |
---|
[11047] | 608 | $merged_extensions[$matches[1]] = $matches[2]; |
---|
[10098] | 609 | } |
---|
| 610 | } |
---|
| 611 | } |
---|
[11047] | 612 | return $merged_extensions; |
---|
[10098] | 613 | } |
---|
[2263] | 614 | |
---|
| 615 | /** |
---|
| 616 | * Sort functions |
---|
| 617 | */ |
---|
[2272] | 618 | function extension_revision_compare($a, $b) |
---|
| 619 | { |
---|
[2647] | 620 | if ($a['revision_date'] < $b['revision_date']) return 1; |
---|
[2272] | 621 | else return -1; |
---|
| 622 | } |
---|
| 623 | |
---|
[2263] | 624 | function extension_name_compare($a, $b) |
---|
| 625 | { |
---|
[2647] | 626 | return strcmp(strtolower($a['extension_name']), strtolower($b['extension_name'])); |
---|
[2263] | 627 | } |
---|
| 628 | |
---|
| 629 | function extension_author_compare($a, $b) |
---|
| 630 | { |
---|
[2647] | 631 | $r = strcasecmp($a['author_name'], $b['author_name']); |
---|
[2263] | 632 | if ($r == 0) return $this->extension_name_compare($a, $b); |
---|
| 633 | else return $r; |
---|
| 634 | } |
---|
| 635 | |
---|
| 636 | function plugin_author_compare($a, $b) |
---|
| 637 | { |
---|
| 638 | $r = strcasecmp($a['author'], $b['author']); |
---|
| 639 | if ($r == 0) return name_compare($a, $b); |
---|
| 640 | else return $r; |
---|
| 641 | } |
---|
| 642 | |
---|
[3143] | 643 | function extension_downloads_compare($a, $b) |
---|
| 644 | { |
---|
| 645 | if ($a['extension_nb_downloads'] < $b['extension_nb_downloads']) return 1; |
---|
| 646 | else return -1; |
---|
| 647 | } |
---|
| 648 | |
---|
[2263] | 649 | function sort_plugins_by_state() |
---|
| 650 | { |
---|
| 651 | uasort($this->fs_plugins, 'name_compare'); |
---|
| 652 | |
---|
| 653 | $active_plugins = array(); |
---|
| 654 | $inactive_plugins = array(); |
---|
| 655 | $not_installed = array(); |
---|
| 656 | |
---|
| 657 | foreach($this->fs_plugins as $plugin_id => $plugin) |
---|
| 658 | { |
---|
| 659 | if (isset($this->db_plugins_by_id[$plugin_id])) |
---|
| 660 | { |
---|
| 661 | $this->db_plugins_by_id[$plugin_id]['state'] == 'active' ? |
---|
| 662 | $active_plugins[$plugin_id] = $plugin : $inactive_plugins[$plugin_id] = $plugin; |
---|
| 663 | } |
---|
| 664 | else |
---|
| 665 | { |
---|
| 666 | $not_installed[$plugin_id] = $plugin; |
---|
| 667 | } |
---|
| 668 | } |
---|
| 669 | $this->fs_plugins = $active_plugins + $inactive_plugins + $not_installed; |
---|
| 670 | } |
---|
| 671 | } |
---|
| 672 | ?> |
---|