feat(coupon): add coupon api

@@ -118,6 +118,88 @@ exports.couponSend = (req, res, next) => {
 };
 
 /**
+ * 优惠券是否需要验证
+ */
+exports.couponCheck = (req, res, next) => {
+    let token = req.query.token || '',
+        uid = req.user.uid,
+        app = req.query.app || {};
+
+    let resultData = {
+        code: 403,
+        message: '参数错误',
+        data: ''
+    };
+
+    // 接口要加 session 校验，跨域异步请求未添加相关参数
+    if (req.yoho.isApp || app.client_type === 'miniapp') {
+        if (app.app_version && app.client_type && app.session_key && app.uid) {
+            // 小程序调接口获取 session 的方式不同，H5 嵌小程序，client_type 标记为 h5
+            let isMiniApp = app.client_type === 'miniapp';
+
+            uid = {
+                toString: () => {
+                    return _.parseInt(app.uid);
+                },
+                sessionKey: app.session_key,
+                appVersion: isMiniApp ? _.get(global, 'yoho.config.appVersion') : app.app_version,
+                appSessionType: app.client_type
+            };
+        }
+    }
+
+    if (token === '' || token === 0) {
+        return res.jsonp(resultData);
+    }
+
+    req.ctx(model).couponCheck(uid, token).then(result => {
+        res.set({
+            'Cache-Control': 'no-cache',
+            Pragma: 'no-cache',
+            Expires: (new Date(1900, 0, 1, 0, 0, 0, 0)).toUTCString()
+        });
+
+        if (result.error) {
+            return res.jsonp(resultData);
+        }
+
+        return res.jsonp({
+            code: 200,
+            data: result,
+            message: 'success'
+        });
+    }).catch(next);
+};
+
+exports.couponCheckMiddle = (req, res, next) => {
+    let token = req.query.token || '';
+    let uid = req.user.uid;
+    let resultData = {
+        code: 403,
+        message: '参数错误',
+        data: ''
+    };
+
+    if (token === '' || token === 0) {
+        return res.jsonp(resultData);
+    }
+
+    req.ctx(model).couponCheck(uid, token).then(result => {
+        if (result.error) {
+            res.set({
+                'Cache-Control': 'no-cache',
+                Pragma: 'no-cache',
+                Expires: (new Date(1900, 0, 1, 0, 0, 0, 0)).toUTCString()
+            });
+            return res.jsonp(result);
+        }
+
+        req.couponCheckRequired = result.checkRequired;
+        next();
+    }).catch(next);
+};
+
+/**
  * 分享领券活动模板领券接口
  * @param req
  * @param res

@@ -50,7 +50,7 @@ class featureModel extends global.yoho.BaseModel {
             _.forEach(result, item => {
                 _.get(item, 'data.product_list', []).forEach(function(val) {
                     var obj = {
-                        producturl: `//m.yohobuy.com/product/${val.product_skn}.html?openby:yohobuy={"action":"go.productDetail","params":{"product_skn":"${val.product_skn}","from_page_name":"${yasProcess.getPname(ctx.req)}","from_page_param":"${_.get(ctx,'req.url', '')}"}}`, // eslint-disable-line
+                        producturl: `//m.yohobuy.com/product/${val.product_skn}.html?openby:yohobuy={"action":"go.productDetail","params":{"product_skn":"${val.product_skn}","from_page_name":"${yasProcess.getPname(ctx.req)}","from_page_param":"${_.get(ctx, 'req.url', '')}"}}`, // eslint-disable-line
                         productimg: helpers.image(val.default_images, 213, 284, 2, 60).replace('quality/80', 'quality/60'), // eslint-disable-line
                         productname: val.product_name,
                         vipprice: val.vip_price,
@@ -65,7 +65,7 @@ class featureModel extends global.yoho.BaseModel {
                     };
 
                     if (val.shop_id) {
-                        obj.brandurl = `//m.yohobuy.com/product/index/brand?shop_id=${val.shop_id}&openby:yohobuy={"action":"go.shop","params":{"shop_id":${val.shop_id},"shop_template_type":${val.shop_template_type || "1"},"is_red_shop":${val.is_red_shop || 1}}}`; // eslint-disable-line
+                        obj.brandurl = `//m.yohobuy.com/product/index/brand?shop_id=${val.shop_id}&openby:yohobuy={"action":"go.shop","params":{"shop_id":${val.shop_id},"shop_template_type":${val.shop_template_type || '1'},"is_red_shop":${val.is_red_shop || 1}}}`; // eslint-disable-line
                     } else {
                         obj.brandurl = `//m.yohobuy.com/product/index/brand?domain=${val.brand_domain}&openby:yohobuy={"action":"go.brand","params":{"brand_id":${val.brand_id}}}`; // eslint-disable-line
                     }
@@ -123,7 +123,7 @@ class featureModel extends global.yoho.BaseModel {
                     }
 
                     if (pro) {
-                        defaultPros.push(Object.assign({conf: baseConf}, pro));
+                        defaultPros.push(Object.assign({ conf: baseConf }, pro));
                     }
                 });
 
@@ -159,7 +159,7 @@ class featureModel extends global.yoho.BaseModel {
                 let displayStyle = _.get(shopRawData, 'displayStyle', '0');
 
                 shop.picture = displayStyle === '0' ? shop.pic_popular : shop.shop_logo;
-                shop.href = `//m.yohobuy.com/product/shop?domain=${shop.shop_domain}&openby:yohobuy={"action":"go.shop","params":{"shop_id":${shop.shops_id},"shop_template_type":${shop.shop_template_type || "1"},"is_red_shop":${shop.is_red_shop || 1}}}`; // eslint-disable-line
+                shop.href = `//m.yohobuy.com/product/shop?domain=${shop.shop_domain}&openby:yohobuy={"action":"go.shop","params":{"shop_id":${shop.shops_id},"shop_template_type":${shop.shop_template_type || '1'},"is_red_shop":${shop.is_red_shop || 1}}}`; // eslint-disable-line
             });
 
             shopRawData.renderData = renderData;
@@ -247,13 +247,13 @@ class featureModel extends global.yoho.BaseModel {
 
                 try {
                     floor.roundInfo = JSON.parse(floor.roundInfo);
-                } catch(e) { // eslint-disable-line
+                } catch (e) { // eslint-disable-line
                     floor.roundInfo = '';
                 }
 
                 try {
                     floor.replyInfo = JSON.parse(floor.replyInfo);
-                } catch(e) { // eslint-disable-line
+                } catch (e) { // eslint-disable-line
                     floor.replyInfo = '';
                 }
 
@@ -267,7 +267,7 @@ class featureModel extends global.yoho.BaseModel {
     index(params) {
         const self = this;
 
-        return Promise.coroutine(function*() {
+        return Promise.coroutine(function* () {
             if (!params.code) {
                 return Promise.resolve({});
             }
@@ -417,7 +417,7 @@ class featureModel extends global.yoho.BaseModel {
                         let skn = component0.SKN;
 
                         component0.producturl = `//m.yohobuy.com/product/${skn}.html?openby:yohobuy={"action":"go.productDetail","params":{"product_skn":"${skn}","from_page_name":"${yasProcess.getPname(self.ctx.req)}","from_page_param":"${_.get(self.ctx, 'req.url', '')}"}}`, // eslint-disable-line
-                        component0.bgImg = f.param.bgimg;
+                            component0.bgImg = f.param.bgimg;
 
                         component0.beginTimeInt = Date.parse(new Date(component0.beginTime)) / 1000;
                         component0.endTimeInt = Date.parse(new Date(component0.endTime)) / 1000;
@@ -530,7 +530,7 @@ class featureModel extends global.yoho.BaseModel {
             };
         }
 
-        return this.get({data}).then(result => {
+        return this.get({ data }).then(result => {
 
             if (!result) {
                 result.code = 404;
@@ -542,7 +542,7 @@ class featureModel extends global.yoho.BaseModel {
     }
 
     getProductBySkns(skns) {
-        let obj = {defaultSkns: skns};
+        let obj = { defaultSkns: skns };
 
         return this._getProductBySkns(obj, this.ctx, true).then(() => {
             return obj.defaultPros;
@@ -560,7 +560,7 @@ class featureModel extends global.yoho.BaseModel {
 
     /**
      * 领取红包
-    */
+     */
     getRedEnvelope(uid, token) {
         let data = {
             method: 'app.redpac.addRedpac',
@@ -569,7 +569,7 @@ class featureModel extends global.yoho.BaseModel {
             actSource: 1004,
         };
 
-        return this.get({data}).then(result => {
+        return this.get({ data }).then(result => {
             if (!result) {
                 result.code = 404;
                 result.message = '出错啦~';
@@ -581,7 +581,7 @@ class featureModel extends global.yoho.BaseModel {
 
     /**
      * 领取UFO优惠券
-    */
+     */
     couponSendUFO(uid, token) {
         let data = {
             method: 'ufo.coupons.send',
@@ -603,6 +603,33 @@ class featureModel extends global.yoho.BaseModel {
         });
     }
 
+    async couponCheck(uid, token) {
+        let data = {
+            method: 'app.coupons.getCouponSendConfirmInfo',
+            couponIdAndTokens: token,
+        };
+
+        const result = await this.get({
+            data
+        });
+
+        if (result.code !== 200) {
+            result.error = 404;
+            result.code = 404;
+            result.message = '出错啦~';
+        }
+
+        const couponObj = result.data.find(i => i.couponIdToken === token);
+
+        if (!couponObj) {
+            return {
+                error: '出错了~'
+            };
+        }
+
+        return couponObj;
+    }
+
     /**
      * 领取活动模板分享的优惠券
      * @param activityId
@@ -617,7 +644,7 @@ class featureModel extends global.yoho.BaseModel {
             templateId: templateId
         };
 
-        return this.get({data}).then(result => {
+        return this.get({ data }).then(result => {
             console.log(result);
             if (!result) {
                 result.code = 404;

@@ -284,7 +284,8 @@ router.get('/individuation/getShopByIds', individuation.getShopByIds); // 通过
 router.get('/feature/:code.html', feature.index);
 router.get('/featuresidebar/:code.html', feature.sidebar);
 router.get('/featurebottombar/:code.html', feature.bottombar);
-router.get('/feature/couponSend', captcha, feature.couponSend); // 获取优惠券
+router.get('/feature/couponSend', feature.couponCheckMiddle, captcha, feature.couponSend); // 获取优惠券
+router.get('/feature/couponCheck', feature.couponCheck); // 优惠券检查接口
 router.get('/feature/webShareCouponSend', feature.webShareCouponSend); // 活动模板分享领取优惠券, 不用分券类型，不用传券ID
 router.get('/tide/category', auth, tide.category); // 潮品推介
 router.get('/tide/shop', auth, tide.shop); // 潮牌推介

 /* eslint-disable newline-after-var */
 /* eslint-disable quotes */
-"use strict";
+'use strict';
 
-const _ = require('lodash');
 const tencentcloud = require('tencentcloud-sdk-nodejs');
+const logger = global.yoho.logger;
 
 const CaptchaClient = tencentcloud.captcha.v20190722.Client;
 const models = tencentcloud.captcha.v20190722.Models;
@@ -12,12 +12,12 @@ const Credential = tencentcloud.common.Credential;
 const ClientProfile = tencentcloud.common.ClientProfile;
 const HttpProfile = tencentcloud.common.HttpProfile;
 
-const {secretId, secretKey, AppSecretKey, appId} = global.yoho.config.captcha;
+const { secretId, secretKey, AppSecretKey, appId } = global.yoho.config.captcha;
 
 let cred = new Credential(secretId, secretKey);
 
 let httpProfile = new HttpProfile();
-httpProfile.endpoint = "captcha.tencentcloudapi.com";
+httpProfile.endpoint = 'captcha.tencentcloudapi.com';
 let clientProfile = new ClientProfile();
 clientProfile.httpProfile = httpProfile;
 
@@ -29,21 +29,21 @@ let captchaReq = new models.DescribeCaptchaResultRequest();
  * 优惠券防刷验证码
  */
 module.exports = function(req, res, next) {
+    if (!req.couponCheckRequired) {
+        return next();
+    }
 
-  const isOpenCaptcha = _.get(req.app.locals.wap, 'ufo.coupon', false);
+    if (!(req.query.ticket && req.query.randstr)) {
+        return res.jsonp({ code: 400, message: '没有验证信息' });
+    }
 
-  if (!isOpenCaptcha) {
-    return next();
-  }
-
-  if (req.query.coupontype === 'ufo') {
     const params = {
-      AppSecretKey,
-      CaptchaAppId: appId,
-      CaptchaType: 9,
-      UserIp: req.yoho.clientIp,
-      Ticket: req.query.ticket,
-      Randstr: req.query.randstr
+        AppSecretKey,
+        CaptchaAppId: appId,
+        CaptchaType: 9,
+        UserIp: req.yoho.clientIp,
+        Ticket: req.query.ticket,
+        Randstr: req.query.randstr
     };
 
     captchaReq.from_json_string(JSON.stringify(params));
@@ -51,12 +51,9 @@ module.exports = function(req, res, next) {
     // eslint-disable-next-line new-cap
     client.DescribeCaptchaResult(captchaReq, function(errMsg) {
         if (errMsg) {
-            return res.jsonp({code: 400, message: errMsg.Message});
+            logger.error('tencent captcha fail ', req.user.uid);
+            return res.jsonp({ code: 400, message: errMsg.Message });
         }
         next();
     });
-  } else {
-    // eslint-disable-next-line callback-return
-    next();
-  }
 };