public function generate_content_ajax()
{
check_ajax_referer('easy-instagram-content-nonce', 'easy_instagram_content_security');
$error_reporting_status = error_reporting();
// Disable error reporting. Protect against AJAX call completely failing.
error_reporting(0);
$tag = $_GET['tag'];
$user_id = $_GET['user_id'];
$limit = $_GET['limit'];
$data = array('status' => 'ERROR');
if (empty($tag) && empty($user_id)) {
echo json_encode($data);
error_reporting($error_reporting_status);
exit;
}
$access_token = $this->get_access_token();
if (empty($access_token)) {
$data['error'] = __('Invalid access token. Please check your Instagram settings', 'Easy_Instagram');
echo json_encode($data);
error_reporting($error_reporting_status);
exit;
}
$config = $this->get_instagram_config();
$instagram = new MC_Instagram_Connector($config);
$instagram->setAccessToken($access_token);
//Select which Instagram endpoint to use
if (!empty($user_id)) {
$endpoint_id = $user_id;
$endpoint_type = 'user';
} else {
if (!empty($tag)) {
$endpoint_id = $tag;
$endpoint_type = 'tag';
}
}
$error = '';
$instagram_elements = $this->_get_data_for_user_or_tag($instagram, $endpoint_id, $limit, $endpoint_type, $error);
if (is_null($instagram_elements)) {
$data['error'] = $error;
} else {
try {
$rendered = $this->_get_render_elements($instagram_elements, $_GET);
$data['status'] = 'SUCCESS';
$data['output'] = $rendered;
} catch (Exception $ex) {
$data['error'] = $ex->getMessage();
}
}
echo json_encode($data);
error_reporting($error_reporting_status);
exit;
}
