';
+
+
+
+
';
private $footer = '
';
@@ -174,6 +221,8 @@ class Utils {
}
private function getRestTicket($username, $password) {
+ global $CFG;
+
$result = false;
$url = $CFG->wblistadm_url . '/ticket';
@@ -190,9 +239,11 @@ class Utils {
}
public function makeRestCall($method, $data = null) {
+ global $CFG;
+
$result;
- $url = $CFG->wblistadm_url . "/$method";
+ $url = $CFG->wblistadm_url . "$method";
$token = $this->getCSRFPreventionToken($_SESSION['ticket']);
$response = $this->RESTCall($url, $data, $_SESSION['cookies'], $token);
@@ -203,7 +254,11 @@ class Utils {
} else {
// HTTP GET
$data = json_decode($response['content']);
- $result = $data->data;
+ if (is_object($data)) {
+ $result = $data->data;
+ } else {
+ $result = array('No result');
+ }
}
} else {
$result = ($data) ? false : array();