解决iOS跳转页面被浏览器缓存不会自动刷新页面问题

微信服务号开发时今日支付页面支付时iOS会出现当前链接还是上一个页面的链接导致微信支付失败,提示当前页面的url未注册,解决方案是判断如果是iOS的话进入该页面就自动刷新一遍。

路由文件index.js里:

router.beforeEach((to, from, next) => {
  // ...
  if (from.name != null || to.name != "toPay"){
    let u = navigator.userAgent;
    let isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1; //android终端
    let isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端
    localStorage.setItem("isiOS", true)

  }
  if (to.query.ticket){
    api.userIsLogin().then(res => {

      localStorage.setItem("userIsLogin", res)
      if (res == false) {
        api.getUsername(to.query.ticket).then(res => {
          console.log('getUsername', res)
          api.getMyInfo().then(res => {
            // alert("获取我的信息"+JSON.stringify(res))
            console.log("获取我的信息", res)
            next()

          })
        })
      } else {
        next()
      }
    })

  }else{
    console.log(to, from, location.href, querystring.parse())
    next()
  }
})

支付页里:

mounted () {

    if(location.search){
      location.href = location.href.replace(location.search,"")
    }else{
      if(localStorage.getItem("isiOS") == "true"){
        localStorage.removeItem("isiOS")
        window.location.reload();
      }
    }


  },

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转载自www.cnblogs.com/jongsuk0214/p/9364900.html