build制动切换生产环境

src/components/axios/fetch.js

 import axios from 'axios';//引入axios
 
 export function fetch(options) {
-  // if (!window['userData']) {
-  //   let user_data_str = localStorage.getItem('walk_userData');
-  //   if (user_data_str) {
-  //     window['userData'] = JSON.parse(user_data_str);
-  //   }
-  // }
-  // if (!window['userData']) {
-  //   localStorage.setItem('last_url', location.hash.slice(1));
-  //   location.replace('#/Author');
-  //   // this.$router.push({name:"Author"})
-  // }
+  if (process.env.NODE_ENV === 'production') {
+    if (!window['userData']) {
+      let user_data_str = localStorage.getItem('walk_userData');
+      if (user_data_str) {
+        window['userData'] = JSON.parse(user_data_str);
+      }
+    }
+    if (!window['userData']) {
+      localStorage.setItem('last_url', location.hash.slice(1));
+      location.replace('#/Author');
+    }
+  }
   return new Promise((resolve, reject) => {
     const instance = axios.create({  //instance创建一个axios实例，可以自定义配置，可在 axios文档中查看详情
       //所有的请求都会带上这些配置，比如全局都要用的身份信息等。
       headers: {
         'Content-Type': 'application/json',
-        // 'Authorization': window['userData']?window['userData'].token:''
-        'Authorization':"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoiMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAiLCJvcGVuX2lkIjoiMTExMTExMTExMTExMTExMTExMTExMTExMTExMSIsInVuaW9uX2lkIjoiMTExMTExMTExMTExMTExMTExMTExMTExMTExMSIsImV4cCI6MTU1NDQ1NzU3Mn0.ehCAENl8zjdMyF4y44Z2-XEascaDhEbUF3BaNsWbfY8"
+        'Authorization': process.env.NODE_ENV === 'production' ? (window['userData']?window['userData'].token:'') : "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoiMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAiLCJvcGVuX2lkIjoiMTExMTExMTExMTExMTExMTExMTExMTExMTExMSIsInVuaW9uX2lkIjoiMTExMTExMTExMTExMTExMTExMTExMTExMTExMSIsImV4cCI6MTU1NDQ1NzU3Mn0.ehCAENl8zjdMyF4y44Z2-XEascaDhEbUF3BaNsWbfY8"
         // 'token_in_header': global_.token,//token从全局变量那里传过来
       },
       timeout: 30 * 1000 // 30秒超时
@@ -30,17 +30,16 @@ export function fetch(options) {
         resolve(response.data);//把请求到的数据发到引用请求的地方
       })
       .catch(error => {
-        // console.log('请求异常信息：', error);
-        // console.log(error);
-        // if (error.response.status == 401) {
-        //   localStorage.setItem('last_url', location.hash.slice(1));
-        //   localStorage.setItem('walk_userData', '');
-        //   location.replace('#/Author');
-        //   // this.$router.push({name:"Author"})
-        // } else {
-        //   reject(error);
-        // }
-
+        console.log('请求异常信息：', error);
+        if (process.env.NODE_ENV === 'production') {
+          if (error.response.status == 401) {
+            localStorage.setItem('last_url', location.hash.slice(1));
+            localStorage.setItem('walk_userData', '');
+            location.replace('#/Author');
+          } else {
+            reject(error);
+          }
+        }
       });
   });
 }

src/components/axios/url.js

-//也可以像下面这样，区分环境或者区分服务器等等
-let service = 'dev'
-// let service = 'prod';
-let api = ''
-if (service === 'dev') {
-    /**dev开发**/
-    api = ''
-} else if (service === 'prod') {
-    /**prod部署**/
-    api = 'https://miniapp-api.wxatech.com/game-bsdk'
+// 开发环境
+let api = '';
+let trackApi = 'https://test-api.wxagame.com/game-track';
+// 生产环境
+if (process.env.NODE_ENV === 'production') {
+    api = 'https://miniapp-api.wxatech.com/game-bsdk';
+    trackApi = 'https://minigame.api.wxagame.com/game-track';
 }
 
-
-let trackApi = ''
-if (service === 'dev') {
-    /**dev开发**/
-    trackApi = 'https://test-api.wxagame.com/game-track'
-} else if (service === 'prod') {
-    /**prod部署**/
-    trackApi = 'https://minigame.api.wxagame.com/game-track'
-}
-
-
 export default {
     /**个人中心start**/
     //1 打卡查询 GET /api/v1/daka_status
@@ -91,4 +77,4 @@ export default {
     pop_up_windows: `${api}/api/v1/pop_up_windows`,
     //首页第一项立即报名
     daka_info: `${api}/api/v1/daka_info`,
-}
+}
\ No newline at end of file

vue.config.js

-//vue.config.js
-module.exports = {
-  // 选项...
-  // publicPath: 'https://miniapp-api.wxatech.com/app_pages',
-  // indexPath: "walk_daka.html",
-  // assetsDir: "walk_static",
+let config = {
   devServer: {
     proxy: {
       '/api': {
@@ -15,4 +10,10 @@ module.exports = {
       }
     }
   }
+};
+if (process.env.NODE_ENV === 'production') {
+  config.publicPath = 'https://miniapp-api.wxatech.com/app_pages';
+  config.indexPath = 'walk_daka.html';
+  config.assetsDir = 'walk_static';
 }
+module.exports = config;
\ No newline at end of file