二维码调用接口

 'use strict';
 
-const crypto = global.yoho.crypto;
+const model = require('../models/myqrcode');
 
 exports.index = (req, res, next) => {
     let params = req.query;
-    params.token = crypto.encryption('yoho9646yoho9646', JSON.stringify({
-        tk: params.token,
-        ct: Math.floor(Date.now()/1000),
-    }));
-    console.log(params.token);
-    console.log(crypto.decrypt('yoho9646yoho9646', params.token));
 
-    res.render('myqrcode', {
-        title: '查看二维码',
-        module: 'home',
-        page: 'myqrcode',
-        isPassportPage: true,
-        data: params,
-    });
+    model.getQr({
+        token: params.token,
+    }).then(result => {
+        params.token = result;
+        res.render('myqrcode', {
+            title: '查看二维码',
+            module: 'home',
+            page: 'myqrcode',
+            isPassportPage: true,
+            data: params,
+        });
+    }).catch(next);
 };

-"use strict";
+'use strict';
 
 const api = global.yoho.API;
 
 exports.getQr = (params) => {
     return api.get('', {
         method: 'app.twoDimen.getCode',
-        uid: 1234,
+        uid: params.token,
     }).then(result => {
-        return result;
+        return (result && result.date && result.data.code) || '';
     });
-}
\ No newline at end of file
+};