feat: 增加zk

@@ -2,7 +2,7 @@
 /* eslint-disable quotes */
 "use strict";
 
-
+const _ = require('lodash');
 const tencentcloud = require('tencentcloud-sdk-nodejs');
 
 const CaptchaClient = tencentcloud.captcha.v20190722.Client;
@@ -30,6 +30,12 @@ let captchaReq = new models.DescribeCaptchaResultRequest();
  */
 module.exports = function(req, res, next) {
 
+  const isClosedCaptcha = _.get(req.app.locals.wap, 'ufo.coupon', false);
+
+  if (isClosedCaptcha) {
+    return next();
+  }
+
   if (req.query.coupontype === 'ufo') {
     const params = {
       AppSecretKey,