Merge pull request #3 from PanJiaChen/master

update

mock/index.js

@@ -1,11 +1,23 @@
 import Mock from 'mockjs'
-import mocks from './mocks'
 import { param2Obj } from '../src/utils'
 
-const MOCK_API_BASE = '/mock'
+import user from './user'
+import role from './role'
+import article from './article'
+import search from './remoteSearch'
 
+const mocks = [
+  ...user,
+  ...role,
+  ...article,
+  ...search
+]
+
+// for front mock
+// please use it cautiously, it will redefine XMLHttpRequest,
+// which will cause many of your third-party libraries to be invalidated(like progress event).
 export function mockXHR() {
-  // 修复在使用 MockJS 情况下，设置 withCredentials = true，且未被拦截的跨域请求丢失 Cookies 的问题
+  // mock patch
   // https://github.com/nuysoft/Mock/issues/300
   Mock.XHR.prototype.proxy_send = Mock.XHR.prototype.send
   Mock.XHR.prototype.send = function() {
@@ -42,9 +54,10 @@ export function mockXHR() {
   }
 }
 
+// for mock server
 const responseFake = (url, type, respond) => {
   return {
-    url: new RegExp(`${MOCK_API_BASE}${url}`),
+    url: new RegExp(`/mock${url}`),
     type: type || 'get',
     response(req, res) {
       res.json(Mock.mock(respond instanceof Function ? respond(req, res) : respond))

mock/mock-server.js

@@ -0,0 +1,79 @@
+const chokidar = require('chokidar')
+const bodyParser = require('body-parser')
+const chalk = require('chalk')
+
+function registerRoutes(app) {
+  const { default: mocks } = require('./index.js')
+  for (const mock of mocks) {
+    app[mock.type](mock.url, mock.response)
+  }
+  return {
+    mockRoutesLength: Object.keys(mocks).length
+  }
+}
+
+function unregisterRoutes() {
+  Object.keys(require.cache).forEach(i => {
+    if (i.includes('/mock')) {
+      delete require.cache[require.resolve(i)]
+    }
+  })
+}
+
+function getPath(path) {
+  var match = path.toString()
+    .replace('\\/?', '')
+    .replace('(?=\\/|$)', '$')
+    .match(/^\/\^((?:\\[.*+?^${}()|[\]\\\/]|[^.*+?^${}()|[\]\\\/])*)\$\//)
+  return match
+    ? match[1].replace(/\\(.)/g, '$1').split('/')
+    : path.toString()
+}
+
+function getMockRoutesIndex(app) {
+  for (let index = 0; index <= app._router.stack.length; index++) {
+    const r = app._router.stack[index]
+    if (r.route && r.route.path) {
+      const path = getPath(r.route.path)
+      if (path.includes('mock')) {
+        return index
+      }
+    }
+  }
+}
+
+module.exports = app => {
+  // es6 polyfill
+  require('@babel/register')
+
+  // parse app.body
+  // http://expressjs.com/en/4x/api.html#req.body
+  app.use(bodyParser.json())
+  app.use(bodyParser.urlencoded({
+    extended: true
+  }))
+
+  const { mockRoutesLength } = registerRoutes(app)
+
+  // watch files, hot reload mock server
+  chokidar.watch(('./mock'), {
+    ignored: 'mock/mock-server.js',
+    persistent: true,
+    ignoreInitial: true
+  }).on('all', (event, path) => {
+    if (event === 'change' || event === 'add') {
+      // find mock routes stack index
+      const index = getMockRoutesIndex(app)
+
+      // remove mock routes stack
+      app._router.stack.splice(index, mockRoutesLength)
+
+      // clear routes cache
+      unregisterRoutes()
+
+      registerRoutes(app)
+
+      console.log(chalk.magentaBright(`\n > Mock Server hot reload success! changed  ${path}`))
+    }
+  })
+}

mock/mocks.js

@@ -1,12 +0,0 @@
-import user from './user'
-import role from './role'
-import article from './article'
-import search from './remoteSearch'
-
-export default [
-  ...user,
-  ...role,
-  ...article,
-  ...search
-]
-

package.json

@@ -82,6 +82,7 @@
     "babel-eslint": "10.0.1",
     "babel-jest": "23.6.0",
     "chalk": "2.4.2",
+    "chokidar": "2.1.5",
     "connect": "3.6.6",
     "eslint": "5.15.3",
     "eslint-plugin-vue": "5.2.2",

src/layout/components/Sidebar/index.vue

@@ -3,7 +3,7 @@
     <logo v-if="showLogo" :collapse="isCollapse" />
     <el-scrollbar wrap-class="scrollbar-wrapper">
       <el-menu
-        :default-active="$route.path"
+        :default-active="activeMenu"
         :collapse="isCollapse"
         :background-color="variables.menuBg"
         :text-color="variables.menuText"
@@ -30,6 +30,15 @@ export default {
       'permission_routes',
       'sidebar'
     ]),
+    activeMenu() {
+      const route = this.$route
+      const { meta, path } = route
+      // if set path, the sidebar will highlight the path you set
+      if (meta.activeMenu) {
+        return meta.activeMenu
+      }
+      return path
+    },
     showLogo() {
       return this.$store.state.settings.sidebarLogo
     },

src/router/index.js

@@ -12,32 +12,32 @@ import chartsRouter from './modules/charts'
 import tableRouter from './modules/table'
 import nestedRouter from './modules/nested'
 
-/** note: sub-menu only appear when children.length>=1
- *  detail see  https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
- **/
-
 /**
-* hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
-* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
-*                                if not set alwaysShow, only more than one route under the children
-*                                it will becomes nested mode, otherwise not show the root menu
-* redirect: noredirect           if `redirect:noredirect` will no redirect in the breadcrumb
-* name:'router-name'             the name is used by <keep-alive> (must set!!!)
-* meta : {
-    roles: ['admin','editor']    will control the page roles (you can set multiple roles)
-    title: 'title'               the name show in sub-menu and breadcrumb (recommend set)
+ * Note: sub-menu only appear when route children.length >= 1
+ * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
+ *
+ * hidden: true                   if set true, item will not show in the sidebar(default is false)
+ * alwaysShow: true               if set true, will always show the root menu
+ *                                if not set alwaysShow, when item has more than one children route,
+ *                                it will becomes nested mode, otherwise not show the root menu
+ * redirect: noredirect           if `redirect:noredirect` will no redirect in the breadcrumb
+ * name:'router-name'             the name is used by <keep-alive> (must set!!!)
+ * meta : {
+    roles: ['admin','editor']    control the page roles (you can set multiple roles)
+    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
     icon: 'svg-name'             the icon show in the sidebar
-    noCache: true                if true, the page will no be cached(default is false)
-    breadcrumb: false            if false, the item will hidden in breadcrumb(default is true)
-    affix: true                  if true, the tag will affix in the tags-view
+    noCache: true                if set true, the page will no be cached(default is false)
+    affix: true                  if set true, the tag will affix in the tags-view
+    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
+    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
   }
-**/
+ */
 
 /**
  * constantRoutes
  * a base page that does not have permission requirements
  * all roles can be accessed
- * */
+ */
 export const constantRoutes = [
   {
     path: '/redirect',
@@ -113,7 +113,7 @@ export const constantRoutes = [
 /**
  * asyncRoutes
  * the routes that need to be dynamically loaded based on user roles
-*/
+ */
 export const asyncRoutes = [
   {
     path: '/permission',
@@ -195,7 +195,7 @@ export const asyncRoutes = [
         path: 'edit/:id(\\d+)',
         component: () => import('@/views/example/edit'),
         name: 'EditArticle',
-        meta: { title: 'editArticle', noCache: true },
+        meta: { title: 'editArticle', noCache: true, activeMenu: '/example/list' },
         hidden: true
       },
       {

src/styles/sidebar.scss

@@ -28,10 +28,6 @@
 
     .scrollbar-wrapper {
       overflow-x: hidden !important;
-
-      .el-scrollbar__view {
-        height: 100%;
-      }
     }
 
     .el-scrollbar__bar.is-vertical {

src/utils/request.js

@@ -43,7 +43,7 @@ service.interceptors.response.use(
     const res = response.data
     if (res.code !== 20000) {
       Message({
-        message: res.message,
+        message: res.message || 'error',
         type: 'error',
         duration: 5 * 1000
       })
@@ -61,7 +61,7 @@ service.interceptors.response.use(
           })
         })
       }
-      return Promise.reject('error')
+      return Promise.reject(res.message || 'error')
     } else {
       return res
     }

vue.config.js

@@ -41,22 +41,7 @@ module.exports = {
         }
       }
     },
-    after(app) {
-      require('@babel/register')
-      const bodyParser = require('body-parser')
-
-      // parse app.body
-      // http://expressjs.com/en/4x/api.html#req.body
-      app.use(bodyParser.json())
-      app.use(bodyParser.urlencoded({
-        extended: true
-      }))
-
-      const { default: mocks } = require('./mock')
-      for (const mock of mocks) {
-        app[mock.type](mock.url, mock.response)
-      }
-    }
+    after: require('./mock/mock-server.js')
   },
   configureWebpack: {
     // provide the app's title in webpack's name field, so that