host = $host; $host->add_hook($host::HOOK_PREFS_TABS, $this); # only allowed for system plugins: $host->add_handler('pref-feedmod', '*', $this); $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); } function csrf_ignore($method) { $csrf_ignored = array("index", "edit"); return array_search($method, $csrf_ignored) !== false; } function before($method) { if ($_SESSION["uid"]) { return true; } return false; } function after() { return true; } function hook_article_filter($article) { global $fetch_last_content_type; $owner_uid = $article['owner_uid']; // // Load mods if they are not already loaded // if (!$this->mods_loaded) { // // Reading mod files // $this->mods = array(); // bad (!) hardcoded path $mod_files = glob('plugins/af_feedmod/mods/*.json'); foreach ($mod_files as $file) { $json = file_get_contents($file); $mod = json_decode($json, true); if (json_last_error() != JSON_ERROR_NONE) continue; if (!isset($mod['match']) || !isset($mod['config'])) continue; $this->mods[$mod['match']] = $mod['config']; } // // User mods // $json_conf = $this->host->get($this, 'json_conf'); $user_mods = json_decode($json_conf, true); if (is_array($user_mods)) $this->mods = array_merge($this->mods, $user_mods); $this->mods_loaded = true; } // article is already fetched if (strpos($article['plugin_data'], "feedmod,$owner_uid:") !== false && isset($article['stored']['content'])) { $article['content'] = $article['stored']['content']; return $article; } foreach ($this->mods as $urlpart=>$config) { if (strpos($article['link'], $urlpart) === false) continue; $content = fetch_article($article, $config); if (!$content) break; $article['content'] = $content; $article['plugin_data'] = "feedmod,$owner_uid:" . $article['plugin_data']; } return $article; } function hook_prefs_tabs($args) { print '

'; } function index() { $pluginhost = PluginHost::getInstance(); $json_conf = $pluginhost->get($this, 'json_conf'); print ""; } function save() { $json_conf = $_POST['json_conf']; if (is_null(json_decode($json_conf))) { echo __("error: Invalid JSON!"); return false; } $this->host->set($this, 'json_conf', $json_conf); echo __("Configuration saved."); } }