uniProject/utils/request.js

//import store from '@/store'
import config from '../config.js'
import { getAuth } from '@/utils/auth'
import { Md5 }   from 'ts-md5/dist/md5';
import errorCode from '@/utils/errorCode'
import { toast, showConfirm, tansParams } from '@/utils/common'

let timeout = 10000
const baseUrl = config.baseUrl
const request = config => {

  // 是否需要设置 token
 // const isToken = (config.headers || {}).isToken === false
  config.header = config.header || {}
  
  
 //  if (getToken() && !isToken) {
	// config.headers['X-AUTH-SIGN'] = Md5.hashStr(JSON.stringify(config.data) +auth.secret);
	// config.headers['X-AUTH-TOKEN'] = auth.token;
 //  }
  if (getAuth()) {
	config.headers['X-AUTH-SIGN'] = Md5.hashStr(JSON.stringify(config.data) +JSON.parse(getAuth()).secret);
	config.headers['X-AUTH-TOKEN'] = JSON.parse(getAuth()).token;
  }
  return new Promise((resolve, reject) => {
	//  debugger
    uni.request({
        method: config.method || 'get',
        timeout: config.timeout ||  timeout,
        url: config.baseUrl || baseUrl + config.url,
        data: config.data,
        header: config.headers,
        dataType: 'json'
      }).then(response => {
         const res = response.data;
        // if (error) {
        //   toast('后端接口连接异常')
        //   reject('后端接口连接异常')
        //   return
        // }
        const code = res.code 
       // const msg = errorCode[code] || res.data.msg || errorCode['default']
        if (code === 401) {
          showConfirm('登录状态已过期，您可以继续留在该页面，或者重新登录?').then(res => {
            // if (res.confirm) {
            //   store.dispatch('LogOut').then(res => {
            //     uni.reLaunch({ url: '/pages/login' })
            //   })
            // }
			  uni.reLaunch({ url: '/pages/login' })
          })
          reject('无效的会话，或者会话已过期，请重新登录。')
        } else if (code === 500) {
          reject('500')
        } else if (code !== 0) {
       //   toast(msg)
          reject(code)
        }
        resolve(res)
      })
      .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)
        reject(error)
      })
  })
}

export default request