retail-app/utils/preCheck.js

import platform from '@/utils/platform.js'
import config from '@/config'
import getEnv from "@/utils/env"
import {
  getUrlParamsNormal
} from '@/utils/utils.js'
import {
  getOpenId,
  getOpenIdAndLogin,
} from '@/apis/index.js'
import {
  login
} from '@/apis/user'
import {
  logout
} from '@/apis/information.js'
const apisFilter = (station, data) => {
  return new Promise(resolve => {
    if (station === '1') {
      getOpenIdAndLogin(data).then((res) => {
        resolve(res)
      })
    } else {
      getOpenId(data).then((res) => {
        resolve(res)
      })
    }
  })
}
if (platform() === 'H5') {
  const getWxQuery = (name) => {
    return new URL(window.location.href).searchParams.get(name + '')
  }
  let openIdSt = ''
  let station = getUrlParamsNormal('stationType') || uni.getStorageSync('stationType')
  if (getEnv() === 'test') {
    const opId = getUrlParamsNormal('openId') || uni.getStorageSync('openId')
    uni.setStorageSync('openId', opId)
    if (station) {
      uni.setStorageSync('stationType', station)
    }
    openIdSt = opId || uni.getStorageSync('openId')
  } else {
    openIdSt = uni.getStorageSync('openId')
    if (station) {
      uni.setStorageSync('stationType', station)
    }
  }
  if (!openIdSt) {
    const code = getWxQuery('code')
    if (code) {
      apisFilter(station, {
        code: code
      }).then(res => {
        const {
          openId,
          customerVo,
          token,
        } = res
        uni.setStorageSync('openId', openId)
        const userInfo = uni.getStorageSync('userInfo')
        if (token && token.accessToken) { // 登录成功 后更新用户信息
          uni.setStorageSync('accessToken', token.accessToken)
          uni.setStorageSync('tokenType', token.tokenType)
          uni.setStorageSync('userInfo', customerVo)
        }
        if (!token) { // 未登录过
          const channel = getUrlParamsNormal('channel')
          if (channel === 'qrcode') { // 扫码进入的页面
            uni.redirectTo({
              url: '/pages/main/index'
            })
          } else { // 进入登录
            uni.redirectTo({
              url: '/pages/login/index'
            })
          }
        }
      })
    } else {
      uni.setStorageSync('indexHref', window.location.href)
      if (getEnv() !== 'mock') {
        const state = 'recruit'
        const redirect_uri = encodeURIComponent(window.location.href)
        const appid = config.appid
        const scope = 'snsapi_base'
        window.location.href =
          `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${appid}&redirect_uri=${redirect_uri}&response_type=code&scope=${scope}&state=${state}#wechat_redirect`
      }
    }
  } else {
    uni.setStorageSync('indexHref', window.location.href)
    const userInfo = uni.getStorageSync('userInfo')
    if ((userInfo.type === 0 && station === '0') || (userInfo.type !== 0 && station === '1')) { // 站点切团长
      logout().then(() => {
        uni.removeStorageSync('accessToken')
        uni.removeStorageSync('tokenType')
        uni.removeStorageSync('userInfo')
        uni.navigateTo({
          url: '/pages/login/index'
        })
      })
    }
  }
}