plugins/wallabag/wallabag.php

   1 <?php
   2
   3 /**
   4  * Plugin Wallabag.
   5  */
   6
   7 require_once 'WallabagInstance.php';
   8 use Shaarli\Config\ConfigManager;
   9 use Shaarli\Plugin\PluginManager;
  10
  11 /**
  12  * Init function, return an error if the server is not set.
  13  *
  14  * @param $conf ConfigManager instance.
  15  *
  16  * @return array Eventual error.
  17  */
  18 function wallabag_init($conf)
  19 {
  20     $wallabagUrl = $conf->get('plugins.WALLABAG_URL');
  21     if (empty($wallabagUrl)) {
  22         $error = t('Wallabag plugin error: '.
  23             'Please define the "WALLABAG_URL" setting in the plugin administration page.');
  24         return array($error);
  25     }
  26 }
  27
  28 /**
  29  * Add wallabag icon to link_plugin when rendering linklist.
  30  *
  31  * @param mixed         $data Linklist data.
  32  * @param ConfigManager $conf Configuration Manager instance.
  33  *
  34  * @return mixed - linklist data with wallabag plugin.
  35  */
  36 function hook_wallabag_render_linklist($data, $conf)
  37 {
  38     $wallabagUrl = $conf->get('plugins.WALLABAG_URL');
  39     if (empty($wallabagUrl)) {
  40         return $data;
  41     }
  42
  43     $version = $conf->get('plugins.WALLABAG_VERSION');
  44     $wallabagInstance = new WallabagInstance($wallabagUrl, $version);
  45
  46     $wallabagHtml = file_get_contents(PluginManager::$PLUGINS_PATH . '/wallabag/wallabag.html');
  47
  48     $linkTitle = t('Save to wallabag');
  49     foreach ($data['links'] as &$value) {
  50         $wallabag = sprintf(
  51             $wallabagHtml,
  52             $wallabagInstance->getWallabagUrl(),
  53             urlencode($value['url']),
  54             PluginManager::$PLUGINS_PATH,
  55             $linkTitle
  56         );
  57         $value['link_plugin'][] = $wallabag;
  58     }
  59
  60     return $data;
  61 }
  62
  63 /**
  64  * This function is never called, but contains translation calls for GNU gettext extraction.
  65  */
  66 function wallabag_dummy_translation()
  67 {
  68     // meta
  69     t('For each link, add a QRCode icon.');
  70     t('Wallabag API URL');
  71     t('Wallabag API version (1 or 2)');
  72 }