public Object getComponentVerifyTicket(@RequestBody(required = false) String requestBody, @RequestParam("timestamp") String timestamp,
                                          @RequestParam("nonce") String nonce, @RequestParam("signature") String signature,
                                          @RequestParam(name = "encrypt_type", required = false) String encType,
                                          @RequestParam(name = "msg_signature", required = false) String msgSignature) {