Example #1
0
 /**
  * Get exchange rate detail
  * @param null $currencyCode
  */
 public function getRate($currencyCode = null)
 {
     if (!isset($currencyCode)) {
         $this->sendError('INVALID_PARAMS', 400);
     }
     $data = Rate::getRate($currencyCode);
     if ($data) {
         $this->sendSuccess($data);
     } else {
         $this->sendError('RATE_NOT_FOUND', 404);
     }
 }