/**
* Function to handle the callback request by the FFMPEG encoding server
*
* @since 1.0
*/
public function handle_callback()
{
require_once ABSPATH . 'wp-admin/includes/image.php';
if (isset($_REQUEST['job_id']) && isset($_REQUEST['download_url'])) {
$has_thumbs = isset($_POST['thumbs']) ? true : false;
$flag = false;
global $wpdb;
$model = new RTDBModel('rtm_media_meta', false, 10, true);
$meta_details = $model->get(array('meta_value' => $_REQUEST['job_id'], 'meta_key' => 'rtmedia-encoding-job-id'));
if (!isset($meta_details[0])) {
$id = intval($_REQUEST["rt_id"]);
} else {
$id = $meta_details[0]->media_id;
}
if (isset($id) && is_numeric($id)) {
$model = new RTMediaModel();
$media = $model->get_media(array('id' => $id), 0, 1);
$this->media_author = $media[0]->media_author;
$attachment_id = $media[0]->media_id;
//error_log(var_export($_POST,true));
update_post_meta($attachment_id, 'rtmedia_encode_response', $_POST);
if ($has_thumbs) {
$cover_art = $this->add_media_thumbnails($attachment_id);
}
if (isset($_POST['format']) && $_POST['format'] == 'thumbnails') {
die;
}
$this->uploaded["context"] = $media[0]->context;
$this->uploaded["context_id"] = $media[0]->context_id;
$this->uploaded["media_author"] = $media[0]->media_author;
$attachemnt_post = get_post($attachment_id);
$download_url = urldecode(urldecode($_REQUEST['download_url']));
//error_log($download_url);
$new_wp_attached_file_pathinfo = pathinfo($download_url);
$post_mime_type = $new_wp_attached_file_pathinfo['extension'] == 'mp4' ? 'video/mp4' : 'audio/mp3';
try {
$file_bits = file_get_contents($download_url);
} catch (Exception $e) {
$flag = $e->getMessage();
}
if ($file_bits) {
unlink(get_attached_file($attachment_id));
add_filter('upload_dir', array($this, 'upload_dir'));
$upload_info = wp_upload_bits($new_wp_attached_file_pathinfo['basename'], null, $file_bits);
//error_log(var_dump($upload_info));
$wpdb->update($wpdb->posts, array('guid' => $upload_info['url'], 'post_mime_type' => $post_mime_type), array('ID' => $attachment_id));
$old_wp_attached_file = get_post_meta($attachment_id, '_wp_attached_file', true);
$old_wp_attached_file_pathinfo = pathinfo($old_wp_attached_file);
update_post_meta($attachment_id, '_wp_attached_file', str_replace($old_wp_attached_file_pathinfo['basename'], $new_wp_attached_file_pathinfo['basename'], $old_wp_attached_file));
// $media_entry = new BPMediaHostWordpress($attachment_id);
// $activity_content = str_replace($old_wp_attached_file_pathinfo['basename'], $new_wp_attached_file_pathinfo['basename'], $media_entry->get_media_activity_content());
// $wpdb->update($wpdb->prefix . 'bp_activity', array('content' => $activity_content), array('id' => $media[0]->activity_id));
// Check if uplaod is through activity upload
//update_post_meta($attachment_id, 'rtmedia_encode_response', $_POST);
$activity_id = $media[0]->activity_id;
if ($activity_id) {
$content = $wpdb->get_var("SELECT content FROM {$wpdb->base_prefix}bp_activity WHERE id = {$activity_id}");
$activity_content = str_replace($attachemnt_post->guid, $upload_info['url'], $content);
$wpdb->update($wpdb->base_prefix . 'bp_activity', array('content' => $activity_content), array('id' => $activity_id));
}
} else {
$flag = __('Could not read file.', 'buddypress-media');
error_log($flag);
}
} else {
$flag = __('Something went wrong. The required attachment id does not exists. It must have been deleted.', 'buddypress-media');
error_log($flag);
}
$this->update_usage($this->api_key);
if (isset($_SERVER['REMOTE_ADDR']) && $_SERVER['REMOTE_ADDR'] == '4.30.110.155') {
$mail = true;
} else {
$mail = false;
}
if ($flag && $mail) {
$download_link = esc_url(add_query_arg(array('job_id' => $_GET['job_id'], 'download_url' => $_GET['download_url']), home_url()));
$subject = __('rtMedia Encoding: Download Failed', 'buddypress-media');
$message = sprintf(__('<p><a href="%s">Media</a> was successfully encoded but there was an error while downloading:</p>
<p><code>%s</code></p>
<p>You can <a href="%s">retry the download</a>.</p>', 'buddypress-media'), get_edit_post_link($attachment_id), $flag, $download_link);
$users = get_users(array('role' => 'administrator'));
if ($users) {
foreach ($users as $user) {
$admin_email_ids[] = $user->user_email;
}
add_filter('wp_mail_content_type', create_function('', 'return "text/html";'));
wp_mail($admin_email_ids, $subject, $message);
}
echo $flag;
} elseif ($flag) {
echo $flag;
} else {
_e("Done", 'buddypress-media');
}
die;
}
}
function get($columns, $offset = false, $per_page = false, $order_by = 'activity_id DESC')
{
$columns['blog_id'] = get_current_blog_id();
return parent::get($columns, $offset, $per_page, $order_by);
}