js

app.js

@@ -33,6 +33,7 @@ function addMember(id) {
     data: member
   });
 }
+
 App({
   globalData: {
     unReadMessageNum: 0,
@@ -59,6 +60,21 @@ App({
   onLaunch() {
     let me = this;
 
+    //验证用户是否登录状态
+    wx.getStorage({
+      key: 'access_token',
+      success(res) {
+        if(res.data){
+
+          wx.switchTab({
+            url: '/pages/tab/home/home'
+          });
+
+        }
+      }
+    })
+
+
     // 查看是否授权
     wx.getSetting({
       success(res) {

app.json

 {
   "pages": [
+    "pages/person/auth/index",
     "pages/person/verifycode/index",
     "pages/person/login/index",
-    "pages/person/auth/index",
     "pages/person/getphone/index",
     "pages/person/agreement/index",
     "pages/person/successfully/index",

pages/person/getphone/index.js

@@ -82,7 +82,7 @@ Page({
 
           //注入token
           wx.setStorage({
-            key: "token",
+            key: "access_token",
             data: res.data.access_token
           });