<?php
+/**
+ * Plugin Wallabag.
+ */
+
// don't raise unnecessary warnings
if (is_file(PluginManager::$PLUGINS_PATH . '/wallabag/config.php')) {
include PluginManager::$PLUGINS_PATH . '/wallabag/config.php';
}
if (!isset($GLOBALS['plugins']['WALLABAG_URL'])) {
- header('Content-Type: text/plain; charset=utf-8');
- echo 'Wallabag plugin error: '. PHP_EOL;
- echo ' Please copy "plugins/wallabag/config.php.dist" to config.php and configure your Wallabag URL.'. PHP_EOL;
- echo ' You can also define "$GLOBALS[\'plugins\'][\'WALLABAG_URL\']" in your global Shaarli config.php file.';
- exit;
+ $GLOBALS['plugins']['errors'][] = 'Wallabag plugin error: '.
+ 'Please define "$GLOBALS[\'plugins\'][\'WALLABAG_URL\']" '.
+ 'in "plugins/wallabag/config.php" or in your Shaarli config.php file.';
}
/**
* Add wallabag icon to link_plugin when rendering linklist.
*
- * @param $data - linklist data.
+ * @param mixed $data - linklist data.
+ *
* @return mixed - linklist data with wallabag plugin.
*/
-function hook_wallabag_render_linklist($data) {
+function hook_wallabag_render_linklist($data)
+{
+ if (!isset($GLOBALS['plugins']['WALLABAG_URL'])) {
+ return $data;
+ }
+
$wallabag_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/wallabag/wallabag.html');
foreach ($data['links'] as &$value) {