微信登录拿完code后去掉无用query

src/App.js

-import React, {Component} from 'react'
+import React, { Component } from 'react'
 import Routes from './router'
 import cookie from 'js-cookie'
-import {connect} from "react-redux"
-import {setCurrentUser, startFetchUser} from "@/store/userAction"
-import {initialState} from "@/store/userReducer"
-import {withRouter, Link} from 'react-router-dom'
-import {compose} from 'redux'
-import {getParam, http, browser} from "@/utils"
-import {Toast} from "antd-mobile"
-import {addDays} from 'date-fns'
+import { connect } from "react-redux"
+import { setCurrentUser, startFetchUser } from "@/store/userAction"
+import { initialState } from "@/store/userReducer"
+import { withRouter, Link } from 'react-router-dom'
+import { compose } from 'redux'
+import { getParam, http, browser } from "@/utils"
+import { Toast } from "antd-mobile"
+import { addDays } from 'date-fns'
 import stringify from 'json-stringify-safe'
 import Hammer from 'hammerjs'
 
@@ -203,7 +203,15 @@ class App extends Component {
               cookie.set('role', role, {expires, domain: '.julyedu.com', path: '/'})
               cookie.set('uid', uid, {expires, domain: '.julyedu.com', path: '/'})
               cookie.set('token', token, {expires, domain: '.julyedu.com', path: '/'})
-              this.props.setCurrentUser(user)
+
+              const search = new URLSearchParams(window.location.search)
+              search.delete('code')
+              search.delete('aa')
+              if (search.has('state') && search.get('state') === 'STATE') {
+                search.delete('state')
+              }
+              const loc = window.location
+              loc.replace(loc.origin + loc.pathname + '?' + search.toString() + loc.hash)
             }
           } else {
             Toast.info(data.msg)