import { mPost } from "./request"
import { zconfig } from "./ztb"
import { hconfig } from "./chain"
const util = require('../utils/util')
const app = getApp()
const urls = ['https://api-client-uec-dev.qniao.cn', 'https://api-client-uec-test.qniao.cn', 'https://api-client-uec.qniao.cn']

const config = {
  baseUrl: urls[app.evn]
}
const wechatApplet = (params) => mPost('/uec/authorize/by-oauth2', params, config)

// ********************** 通过微信的方式登录******************************
// 通过微信的方式登录，onGotPhoneNumber中统一处理/uec/authorize/by-wechat-applet-mobile
function gotPhoneNumber(form, resolve, reject) {
  wx.request({
    header: { 'X-APP-ID': app.xAppId },
    url: config.baseUrl + '/uec/authorize/by-wechat-applet-mobile',
    data: form,
    method: 'POST',
    success: function (result) {
      // 绑定手机号码，进行登录
      wx.hideLoading()
      if (result.data.code != 0) {
        util.showToast('登录失败，请稍后再试')
        reject('登录失败，请稍后再试')
        return
      }
      result.data.tmpAuthToken = form.tmpAuthToken
      resolve(result.data)
    },
    fail: function (res) {
      wx.hideLoading()
      util.showToast('登录失败，请稍后再试')
      reject('登录失败，请稍后再试')
    }
  })
}

function phoneWechat(form) {
  let promise = new Promise(function (resolve, reject) {
    if (!form.encryptedData) {
      util.showToast('授权被拒绝，登录失败')
      reject('授权被拒绝，登录失败')
      return
    }
    wx.showLoading({ title: '登录中', mask: true })
    // 没有获取到openId，获取之后进行登录
    wx.login({
      success: res => {
        // 获取openId
        wx.request({
          header: { 'X-APP-ID': app.xAppId },
          url: config.baseUrl + '/uec/authorize/by-oauth2',
          data: { authCode: res.code, authMethod: 'WeChatMiniProgram' },
          method: 'POST',
          success: function (result) {
            if (result.data.code == 0) {
              if(result.data.data.tmpAuthToken){
                form.tmpAuthToken = result.data.data.tmpAuthToken
                // 获取手机号码
                gotPhoneNumber(form, resolve, reject)
              } else if(result.data.data.token){
                wx.hideLoading()
                resolve(result.data)
              }
            } else if (result.data.code == 200101 && result.data.data.tmpAuthToken) {
              form.tmpAuthToken = result.data.data.tmpAuthToken
              gotPhoneNumber(form, resolve, reject)
            } else {
              wx.hideLoading()
              util.showToast('登录失败，请稍后再试')
              reject('登录失败，请稍后再试')
            }
          },
          fail: function (res) {
            wx.hideLoading()
            util.showToast('登录失败，请稍后再试')
            reject('登录失败，请稍后再试')
          }
        })
      },
      fail: function (res) {
        wx.hideLoading()
        util.showToast('登录失败，请稍后再试')
        reject('登录失败，请稍后再试')
      }
    })
  })
  return promise
}

function finalizeToken(){
  config.header = null
  zconfig.header = null
  hconfig.header = null
}

export { 
  config,
  finalizeToken,
  wechatApplet, 
  phoneWechat,
}