atm-request/index.js

基于axios的前端异步请求，提供便捷API以供调用

import axios from 'axios'
import qs from 'qs'
import merge from 'lodash/merge'
import {clearLoginInfo} from './lib/clearLoginInfo'
import terminalencrypt from './lib/terminalencrypt'
import atmConfig from '@/atmConfig'

const http = axios.create({
    baseURL: atmConfig.deployType == '1' ? atmConfig.localServiceHost : atmConfig.serverServiceHost,
    timeout: atmConfig.connectionTimeout,
    headers: {
        'Content-Type': 'application/json;charset=utf-8'
    }
})


const httpForm = axios.create({
    baseURL: atmConfig.deployType == '1' ? atmConfig.localServiceHost : atmConfig.serverServiceHost,
    timeout: atmConfig.connectionTimeout,
    headers: {
        'Content-Type': 'application/x-www-form-urlencoded'
    },
    transformRequest: [function (data, headers) {
        if (typeof data == 'object') {
            return qs.stringify(data);
        } else {
            return data;
        }

    }],
})

http.defaults.withCredentials = true
httpForm.defaults.withCredentials = true


/**
 * 请求拦截
 */


http.interceptors.request.use(function (config) {

    if (atmConfig.cryptedConfig.skipInterface.indexOf(config.url)==-1){

       let isJson = config.headers['Content-Type'].indexOf('json')!=-1 ||false
        config.data= terminalencrypt.encrptMethods.cryptoData(config.data||qs.stringify(config.params),isJson)
        //如果是get请求，就将get请求后面的参数，替换为这里的参数
        if (config.method === 'get') {
            if (config.data && config.params){
                //将qs类型的参数转为对象
                config.params = qs.parse(config.data)
            }
            delete config.data
        }
        return config;
    }else{
        return config;
    }

}, function (error) {
  // 对请求错误做些什么
  return Promise.reject(error);
});

http.interceptors.request.use(config => {
    if(window.$stores?.commonStore){
        if(!config.notShowLoading){
            window.$stores?.commonStore.setLoading(true)
        }
    }
    config.headers[atmConfig.token_key] = sessionStorage.getItem(atmConfig.token_key) // 请求头带上token
    config.headers['currentUri']=window.location
    return config
}, error => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    return Promise.reject(error)
})


httpForm.interceptors.request.use(function (config) {

    if (atmConfig.cryptedConfig.skipInterface.indexOf(config.url)==-1) {
        config.data = terminalencrypt.encrptMethods.cryptoData(config.data || qs.stringify(config.params))
        //如果是get请求，就将get请求后面的参数，替换为这里的参数
        if (config.method === 'get') {
            if (config.data && config.params) {
                //将qs类型的参数转为对象
                config.params = qs.parse(config.data)
            }
            delete config.data
        }
        return config;
    }else{
        return config;
    }
}, function (error) {
  // 对请求错误做些什么
  return Promise.reject(error);
});

httpForm.interceptors.request.use(config => {
    if(window.$stores?.commonStore){
        if(!config.notShowLoading){
            window.$stores?.commonStore.setLoading(true)
        }

    }
    config.headers[atmConfig.token_key] = window.sessionStorage.getItem(atmConfig.token_key) // 请求头带上token
    config.headers['currentUri']=window.location
    return config
}, error => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    return Promise.reject(error)
})


/**
 * 响应拦截
 */
http.interceptors.response.use(function (response) {
  // 2xx 范围内的状态码都会触发该函数。
  // 对响应数据做点什么
  if (response.status===200 && response.data.data && Object.keys(response.data.data).length===0){
    return response
  }else if(response.status===200){

      if (atmConfig.cryptedConfig.skipInterface.indexOf(response.config.url)!=-1){
          return response
      }else{
          let result=terminalencrypt.encrptMethods.decryptedParam(response.data)
          // let result=response.data
          //判定业务成功的标志，必须要有这个字段
          if(result.code===0 && (result.data || result.msg )){
              response.data = result
              return  response
          }
          if (atmConfig.cryptedConfig.reqDataLevel==0  || response.headers['content-type'].indexOf('text/html')!=-1) {
            return response
          }
          return  {
              serviceSuccess:false,
              msg:result.msg||'服务调用异常，请重试',
              data:{}
          }
      }


  }
  return {
    errorMsg:'服务调用异常，请重试',
    serviceSuccess: false,
    data:{}
  };
}, function (error) {
  // 超出 2xx 范围的状态码都会触发该函数。
  // 对响应错误做点什么
  return Promise.reject(error);
});

http.interceptors.response.use(response => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    //将token写入sessionStorage中
    if(response.headers && (response.headers[atmConfig.token_key] || response.headers[atmConfig.token_key]=='')){
        sessionStorage.setItem(atmConfig.token_key,response.headers[atmConfig.token_key])
    }

    if(response.data.code && response.data.code !='0'){
        $message.error(response.data.msg);
        return Promise.reject(response)
    }

    return response
}, error => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    if (error.response) {
        if (error.response.status === 401) {
            $message.error('登陆已失效，请重新登陆!');
            setTimeout(() => {
                clearLoginInfo()
            }, 1500)
        }

        if (error.response.status === 403) {
            $message.error('您没有该资源的权限，请联系管理员进行处理!');
        }
    }
    return Promise.reject(error)
})

httpForm.interceptors.response.use(function (response) {
  // 2xx 范围内的状态码都会触发该函数。
  // 对响应数据做点什么
  if (response.status===200 && response.data.data && Object.keys(response.data.data).length===0){
    return response
  }else if(response.status===200){
      if (atmConfig.cryptedConfig.skipInterface.indexOf(response.config.url)!=-1){
          return response
      }else{
          let result=terminalencrypt.encrptMethods.decryptedParam(response.data)
          // let result=response.data
          //判定业务成功的标志，必须要有这个字段
          if(result.code===0 && (result.data || result.msg )){
              response.data = result
              return  response
          }
          if (atmConfig.cryptedConfig.reqDataLevel==0  || response.headers['content-type'].indexOf('text/html')!=-1) {
            return response
          }
          return  {
              serviceSuccess:false,
              msg:result.msg||'服务调用异常，请重试',
              data:{}
          }
      }

  }
  return {
    errorMsg:'服务调用异常，请重试',
    serviceSuccess: false,
    data:{}
  };
}, function (error) {
  // 超出 2xx 范围的状态码都会触发该函数。
  // 对响应错误做点什么
  return Promise.reject(error);
});

httpForm.interceptors.response.use(response => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    //将token写入sessionStorage中
    if(response.headers && (response.headers[atmConfig.token_key] || response.headers[atmConfig.token_key]=='')){
        sessionStorage.setItem(atmConfig.token_key,response.headers[atmConfig.token_key])
    }

    if(response.data.code && response.data.code !='0'){
        $message.error(response.data.msg);
        return Promise.reject(response)
    }

    return response
}, error => {
    if(window.$stores?.commonStore){
        window.$stores?.commonStore.setLoading(false)
    }
    if (error.response) {
        if (error.response.status === 401) {
            $message.error('登陆已失效，请重新登陆!');
            setTimeout(() => {
                clearLoginInfo()
            }, 1500)
        }

        if (error.response.status === 403) {
            $message.error('您没有该资源的权限，请联系管理员进行处理!');
        }

    }
    return Promise.reject(error)
})

/**
 * get请求参数处理
 * @param {*} params 参数对象
 * @param {*} openDefultParams 是否开启默认参数?
 */
http.adornParams = (params = {}, openDefultParams = true) => {
    var defaults = {
        't': new Date().getTime()
    }
    return openDefultParams ? merge(defaults, params) : params
}

httpForm.adornParams = (params = {}, openDefultParams = true) => {
    var defaults = {
        't': new Date().getTime()
    }
    return openDefultParams ? merge(defaults, params) : params
}

/**
 * post请求数据处理
 * @param {*} data 数据对象
 * @param {*} openDefultdata 是否开启默认数据?
 * @param {*} contentType 数据格式
 *  json: 'application/json; charset=utf-8'
 *  form: 'application/x-www-form-urlencoded; charset=utf-8'
 */
http.adornData = (data = {}, openDefultdata = true) => {
    var defaults = {
        't': new Date().getTime()
    }
    data = openDefultdata ? merge(defaults, data) : data
    return JSON.stringify(data)
}

httpForm.adornData = (data = {}, openDefultdata = true) => {
    var defaults = {
        't': new Date().getTime()
    }
    data = openDefultdata ? merge(defaults, data) : data
    return qs.stringify(data)
}


function vueInit(Vue) {
    // 挂载全局
    // ajax请求方法
    Vue.config.globalProperties.$http = http
    // ajax请求方法
    Vue.config.globalProperties.$httpForm = httpForm
}

function install(app,options){
    vueInit(app)
}

export default { http, httpForm,install}