修改登录逻辑，新增获取手机号的权限

pages/login/index.js

@@ -1,5 +1,5 @@
 import { login } from "../../service/user"
-import { alertError, loadingFunc, wxLogin } from "../../utils/index"
+import { alertError, alertInfo, loadingFunc, wxLogin } from "../../utils/index"
 import { OK } from "../../utils/request"
 // pages/login/index.js
 Page({
@@ -25,15 +25,15 @@ Page({
 
   },
   onClose() {
-    wx.exitMiniProgram()
+    // wx.exitMiniProgram()
   },
-  onConfirm() {
-    this.handleLogin()
-  },
-  async handleLogin() {
+  // onConfirm() {
+  //   this.handleLogin()
+  // },
+  async handleLogin(phoneCode) {
     loadingFunc(async () => {
       const wxLoginCode = await wxLogin()
-      const { code, message, data } = await login({ code: wxLoginCode })
+      const { code, message, data } = await login({ code: wxLoginCode, phoneCode })
       if (code !== OK) {
         alertError(message)
         return
@@ -41,6 +41,27 @@ Page({
       console.log('data', data)
     })
   },
+  getPhoneNumber(e) {
+    const { errno, code: phoneCode } = e.detail;
+    console.log('errno', errno, 'phoneCode', phoneCode)
+    switch(errno) {
+      case 103:
+        alertInfo("已拒绝");
+        setTimeout(() => {
+          wx.exitMiniProgram()
+        }, 100)
+        return;
+        break;
+      case 1400001:
+        alertInfo("服务达到上限")
+        setTimeout(() => {
+          wx.exitMiniProgram()
+        }, 100)
+        return;
+        break;
+    }
+    this.handleLogin(phoneCode)
+  },
   /**
    * 生命周期函数--监听页面显示
    */