mall-web-ssr/middleware/wechatInfo.js

export default function ({ store, req, redirect, route }) {
  if (process.server && !req) return
  if (process.server) return
  // nuxt拦截器 存在一个问题，如果进入到了判断的地方，一定需要做跳转路由相关操作，不然会出现404
  //  && window.__wxjs_environment !== 'miniprogram'
  if (!store.state.option.wechatInfo.data.openid) {
    let ua = store.state.option.userAgent.toLowerCase()
    if (ua.match(/micromessenger/i) && ua.match(/micromessenger/i)[0] === 'micromessenger' && req.url.indexOf('?code') === -1) {
      // 判断是浏览器，且不存在code且不是微信小程序打开
      // return redirect(`/mobile/wechat/toggle?url=${route.path}`)
      // window.location.href = `https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxb3274b676737a319&redirect_uri=https://mall.usoftchina.com${route.path}&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect`
      // return
    }
  }
}