跨域

src/components/detail/group/togroup.js

@@ -82,7 +82,14 @@ class ToGroup extends Component {
             console.log(resultList);
             let res = resultList[0],
             userInfo = resultList[1];
-
+            if(res.data.errno !== 0) {
+                Toast.info(res.data.msg, 2);
+                return;
+            }
+            if(userInfo.data.code !== 200) {
+                Toast.info(res.data.msg, 2);
+                return;
+            }
             this.setState({
                 data: res.data.data.course_info,
                 pdd_price: res.data.data.pdd_price,

src/utils/http.js

 import axios from "axios";
 import qs from 'qs'
 
+axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';
+
 const instance = axios.create({
     transformRequest: [
         (data) => qs.stringify(data)
     ],
     headers: {
         HTTP_PLAT_FORM: 5,
-        HTTP_PLAT: 5
+        HTTP_PLAT: 5,
     }
 })