diff options
Diffstat (limited to 'admin/include/functions_plugins.inc.php')
| -rw-r--r-- | admin/include/functions_plugins.inc.php | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/admin/include/functions_plugins.inc.php b/admin/include/functions_plugins.inc.php index b86c2d0a4..25ad0dd65 100644 --- a/admin/include/functions_plugins.inc.php +++ b/admin/include/functions_plugins.inc.php @@ -107,4 +107,182 @@ function get_admin_plugin_menu_link($file) return $url; } +/** + * Sort plugins by status + */ +function sort_plugins_by_state($plugins, $db_plugins_by_id) +{ + $active_plugins = array(); + $inactive_plugins = array(); + $not_installed = array(); + + foreach($plugins as $plugin_id => $plugin) + { + if (isset($db_plugins_by_id[$plugin_id])) + { + $db_plugins_by_id[$plugin_id]['state'] == 'active' ? + $active_plugins[$plugin_id] = $plugin : $inactive_plugins[$plugin_id] = $plugin; + } + else + { + $not_installed[$plugin_id] = $plugin; + } + } + return $active_plugins + $inactive_plugins + $not_installed; +} + + +/** + * Retrieve PEM server datas + * @param bool (true for retrieve new extensions) + */ +function check_server_plugins($newext=false) +{ + global $fs_plugins; + + foreach($fs_plugins as $plugin_id => $fs_plugin) + { + if (!empty($fs_plugin['uri']) and strpos($fs_plugin['uri'] , 'extension_view.php?eid=')) + { + list( , $extension) = explode('extension_view.php?eid=', $fs_plugin['uri']); + if (!is_numeric($extension)) continue; + $plugins_to_check[] = $extension; + $fs_plugins[$plugin_id]['extension'] = $extension; + } + } + + $url = PEM_URL . '/uptodate.php?version=' . rawurlencode(PHPWG_VERSION) . '&extensions=' . implode(',', $plugins_to_check); + $url .= $newext ? '&newext=Plugin' : ''; + + if (!empty($plugins_to_check) and $source = @file_get_contents($url)) + { + return @unserialize($source); + } + return false; +} + + +/** + * Extract plugin files from archive + * @param string - install or upgrade + * @param string - archive URL + * @param string - destination path + */ +function extract_plugin_files($action, $source, $dest) +{ + global $archive; + if ($archive = tempnam( PHPWG_PLUGINS_PATH, 'zip')) + { + if (@copy(PEM_URL . str_replace(' ', '%20', $source), $archive)) + { + $zip = new PclZip($archive); + if ($list = $zip->listContent()) + { + foreach ($list as $file) + { + // we search main.inc.php in archive + if (basename($file['filename']) == 'main.inc.php' + and (!isset($main_filepath) or strlen($file['filename']) < strlen($main_filepath))) + { + $main_filepath = $file['filename']; + } + } + + if (isset($main_filepath)) + { + $root = dirname($main_filepath); // main.inc.php path in archive + if ($action == 'upgrade') $extract_path = PHPWG_PLUGINS_PATH . $dest; + else $extract_path = PHPWG_PLUGINS_PATH . ($root == '.' ? 'extension_' . $dest : basename($root)); + + if($result = $zip->extract(PCLZIP_OPT_PATH, $extract_path, + PCLZIP_OPT_REMOVE_PATH, $root, + PCLZIP_OPT_REPLACE_NEWER)) + { + foreach ($result as $file) + { + if ($file['stored_filename'] == $main_filepath) + { + $status = $file['status']; + break; + } + } + } + else $status = 'extract_error'; + } + else $status = 'archive_error'; + } + else $status = 'archive_error'; + } + else $status = 'dl_archive_error'; + } + else $status = 'temp_path_error'; + + @unlink($archive); + return $status; +} + + +/** + * delete $path directory + * @param string - path + */ +function pm_deltree($path) +{ + if (is_dir($path)) + { + $fh = opendir($path); + while ($file = readdir($fh)) + { + if ($file != '.' and $file != '..') + { + $pathfile = $path . '/' . $file; + if (is_dir($pathfile)) pm_deltree($pathfile); + else @unlink($pathfile); + } + } + closedir($fh); + return @rmdir($path); + } +} + + +/** + * send $path to trash directory + * @param string - path + */ +function send_pm_trash($path) +{ + $trash_path = PHPWG_PLUGINS_PATH . 'trash'; + if (!is_dir($trash_path)) + { + @mkdir($trash_path); + $file = @fopen($trash_path . '/.htaccess', 'w'); + @fwrite($file, 'deny from all'); + @fclose($file); + } + while ($r = $trash_path . '/' . md5(uniqid(rand(), true))) + { + if (!is_dir($r)) + { + @rename($path, $r); + break; + } + } +} + + +/** + * Sort functions + */ +function extension_name_compare($a, $b) +{ + return strcmp(strtolower($a['ext_name']), strtolower($b['ext_name'])); +} +function extension_author_compare($a, $b) +{ + $r = strcmp(strtolower($a['author']), strtolower($b['author'])); + if ($r == 0) return extension_name_compare($a, $b); + else return $r; +} + ?>
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