コード例 #1
0
 /**
  * Get posts
  *
  * @return array
  */
 public function get_posts()
 {
     // try to get posts from cache
     $posts = json_decode(get_transient('rfbp_posts'), true);
     if (is_array($posts)) {
         return $posts;
     }
     // fetch posts from FB API
     $api = rfbp_get_api();
     $posts = $api->get_posts();
     if (is_array($posts)) {
         // API call succeeded, store posts in cache
         // JSON encode posts before storing
         $encoded_posts = json_encode($posts);
         set_transient('rfbp_posts', $encoded_posts, apply_filters('rfbp_cache_time', 3600));
         // user set cache time
         set_transient('rfbp_posts_fallback', $encoded_posts, 2629744);
         // 1 month
         return $posts;
     }
     // API call failed, get posts from fallback transient
     $posts = json_decode(get_transient('rfbp_posts_fallback'), true);
     // If fallback also failed, return empty array
     if (is_array($posts)) {
         return $posts;
     }
     return array();
 }
コード例 #2
0
ファイル: class-admin.php プロジェクト: roycocup/enclothed
 public function test_facebook_api()
 {
     $api = rfbp_get_api();
     $ping = $api->ping();
     if ($ping) {
         add_settings_error('rfbp', 'rfbp-api-success', __('Your configuration seems to be okay and working! Nice work.', 'recent-facebook-posts'), "updated");
     } else {
         add_settings_error('rfbp', 'rfbp-api-error', __('Facebook returned the following error when testing your configuration.', 'recent-facebook-posts') . '<pre>' . $api->get_error_message() . '</pre>');
     }
 }
コード例 #3
0
ファイル: class-public.php プロジェクト: roycocup/enclothed
 public function get_posts()
 {
     // try to get posts from cache
     if ($posts = get_transient('rfbp_posts')) {
         return $posts;
     }
     $opts = rfbp_get_settings();
     $api = rfbp_get_api();
     $data = $api->get_posts();
     // did api call succeed?
     if (!$data) {
         return $this->get_fallback_posts();
     }
     $posts = array();
     foreach ($data as $p) {
         // skip this "post" if it is not of one of the following types
         if (!in_array($p->type, array('status', 'photo', 'video', 'link'))) {
             continue;
         }
         // skip empty status updates
         if ($p->type == 'status' && (!isset($p->message) || empty($p->message))) {
             continue;
         }
         // skip empty links.
         if ($p->type == 'link' && !isset($p->name) && (!isset($p->message) || empty($p->message))) {
             continue;
         }
         // skip friend approvals
         if ($p->type == 'status' && $p->status_type == 'approved_friend') {
             continue;
         }
         //split user and post ID (userID_postID)
         $idArray = explode("_", $p->id);
         $post = array();
         $post['type'] = $p->type;
         $post['content'] = isset($p->message) ? utf8_encode($p->message) : '';
         $post['image'] = null;
         // set post content and image
         if ($p->type == 'photo') {
             $image = "//graph.facebook.com/" . $p->object_id . '/picture';
             $post['image'] = $image;
         } elseif ($p->type == 'video') {
             $image = $p->picture;
             // hacky
             if ($opts['img_size'] == 'normal') {
                 $image = str_replace(array("_s.jpg", "_s.png"), array("_n.jpg", "_n.png"), $image);
             }
             $post['image'] = $image;
         } elseif ($p->type == 'link') {
             $post['link_image'] = isset($p->picture) ? $p->picture : '';
             $post['link_name'] = isset($p->name) ? $p->name : '';
             $post['link_caption'] = isset($p->caption) ? $p->caption : '';
             $post['link_description'] = isset($p->description) ? $p->description : '';
             $post['link_url'] = $p->link;
         }
         // calculate post like and comment counts
         if (isset($p->likes->summary->total_count)) {
             $like_count = $p->likes->summary->total_count;
         } else {
             $like_count = 0;
         }
         if (isset($p->comments->summary->total_count)) {
             $comment_count = $p->comments->summary->total_count;
         } else {
             $comment_count = 0;
         }
         $post['timestamp'] = strtotime($p->created_time);
         $post['like_count'] = $like_count;
         $post['comment_count'] = $comment_count;
         $post['url'] = "http://www.facebook.com/" . $opts['fb_id'] . "/posts/" . $idArray[1];
         $posts[] = $post;
     }
     // store results in cache for later use
     if ($posts) {
         set_transient('rfbp_posts', $posts, apply_filters('rfbp_cache_time', 3600));
         // user set cache time
         set_transient('rfbp_posts_fallback', $posts, 2629744);
         // 1 month
     }
     return $posts;
 }