import store from '@/store'
import config from '@/config'
import { getToken } from '@/utils/auth'
import errorCode from '@/utils/errorCode'
import { toast, showConfirm, tansParams } from '@/utils/common'
import {getAdminToken} from "./auth";

let timeout = 10000
const baseUrl = config.baseUrl

const request = config => {
	console.log(44444)
  // 是否需要设置 token
  const isToken = (config.headers || {}).isToken === false
  config.header = config.header || {}
  if (getAdminToken() && !isToken) {
    config.header['sessionId'] = getAdminToken()
  }
  // get请求映射params参数
  if (config.params) {
    let url = config.url + '?' + tansParams(config.params)
    url = url.slice(0, -1)
    config.url = url
  }

  return new Promise(resolve => {
    uni.request({
      method: config.method || 'get',
      timeout: config.timeout || timeout,
      url: config.baseUrl || baseUrl + config.url,
      data: config.data,
      header: config.header,
      dataType: 'json'
    }).then(response => {
      const error = response.statusCode !== 200
      const res = response
	  console.log(response)
      if (error) {
        toast('后端接口连接异常')
        resolve({
          success: false,
          code: response.statusCode,
          msg: '后端接口连接异常',
          data: null
        })
        return
      }

      const code = res.data.code !== undefined ? res.data.code : 200
      const msg = res.data.msg || errorCode[code] || errorCode.default

      // 构造统一返回结构
      const result = {
        success: code === 0,
        code,
        msg,
        data: res.data.data || null,
        raw: res.data
      }

      if (code === 401  || code === -10) {
        if (getToken()) {
          store.dispatch('LogOut').then(() => {
            uni.reLaunch({ url: '/pages/login' })
          })
        }
        result.success = false
        resolve(result)
        return
      }

      if (code === 500) {
        result.success = false
        resolve(result)
        return
      }

      if (code !== 0) {
        result.success = false
        resolve(result)
        return
      }

      resolve(result)
    }).catch(error => {
      let { message } = error
      if (message === 'Network Error') {
        message = '后端接口连接异常'
      } else if (message.includes('timeout')) {
        message = '系统接口请求超时'
      } else if (message.includes('Request failed with status code')) {
        message = '系统接口' + message.substr(message.length - 3) + '异常'
      }
      toast(message)
      resolve({
        success: false,
        code: -999,
        msg: message,
        data: null
      })
    })
  })
}

export default request