feat: 💡 分离用于真实网络请求和模拟请求的 service
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parent
bd86fd70ed
commit
d6704dad5c
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@ -1,14 +1,17 @@
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import { assign, map } from 'lodash'
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import faker from 'faker/locale/zh_CN'
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import { request, mock } from './service'
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import { service, request, serviceForMock, requestForMock, mock } from './service'
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import * as tools from './tools'
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const files = require.context('./modules', false, /\.js$/)
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const generators = files.keys().map(key => files(key).default)
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export default assign({}, ...map(generators, generator => generator({
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service,
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request,
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faker,
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serviceForMock,
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requestForMock,
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mock,
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faker,
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tools
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})))
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@ -7,7 +7,7 @@ const businessIssue142Db = [
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{ id: '4', name: '用户 4', address: '上海市普陀区金沙江路 1516 弄' }
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]
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export default ({ request, faker, mock, tools }) => ({
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export default ({ service, request, serviceForMock, requestForMock, mock, faker, tools }) => ({
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/**
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* @description https://d2.pub/d2-admin/preview/#/demo/business/issues/142
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* @description 列表
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@ -18,7 +18,7 @@ export default ({ request, faker, mock, tools }) => ({
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.onAny('/demo/business/issues/142/fetch')
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.reply(...tools.responseSuccess({ list: businessIssue142Db }))
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// 接口请求
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return request({
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return requestForMock({
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url: '/demo/business/issues/142/fetch',
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method: 'get'
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})
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@ -34,7 +34,7 @@ export default ({ request, faker, mock, tools }) => ({
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.onAny('/demo/business/issues/142/detail')
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.reply(config => tools.responseSuccess(find(businessIssue142Db, { id: config.params.id })))
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// 接口请求
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return request({
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return requestForMock({
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url: '/demo/business/issues/142/detail',
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method: 'get',
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params: {
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@ -66,7 +66,7 @@ export default ({ request, faker, mock, tools }) => ({
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}))
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}))
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// 接口请求
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return request({
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return requestForMock({
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url: '/demo/business/table/1/fetch',
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method: 'get',
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params
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@ -77,7 +77,7 @@ export default ({ request, faker, mock, tools }) => ({
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*/
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DEMO_LOG_AJAX () {
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// 接口请求
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return request({
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return requestForMock({
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url: '/invalid-url',
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method: 'get'
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})
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@ -1,10 +1,10 @@
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export default ({ request, faker, mock, tools }) => ({
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export default ({ service, request, serviceForMock, requestForMock, mock, faker, tools }) => ({
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/**
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* @description 请求项目中的文件
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* @param {String} url 文件地址
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*/
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FILE_GET (url = '') {
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return request({
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return requestForMock({
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baseURL: process.env.BASE_URL,
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url,
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method: 'get'
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@ -6,7 +6,7 @@ const users = [
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{ username: 'user1', password: 'user1', uuid: 'user1-uuid', name: 'User1' }
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]
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export default ({ request, faker, mock, tools }) => ({
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export default ({ service, request, serviceForMock, requestForMock, mock, faker, tools }) => ({
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/**
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* @description 登录
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* @param {Object} data 登录携带的信息
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@ -22,7 +22,7 @@ export default ({ request, faker, mock, tools }) => ({
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: tools.responseError({}, '账号或密码不正确')
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})
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// 接口请求
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return request({
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return requestForMock({
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url: '/login',
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method: 'post',
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data
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@ -1,115 +1,103 @@
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import axios from 'axios'
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import Adapter from 'axios-mock-adapter'
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import { Message } from 'element-ui'
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import { get } from 'lodash'
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import util from '@/libs/util'
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import store from '@/store'
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import { errorLog, errorCreate } from './tools'
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// 创建一个错误
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function errorCreate (msg) {
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const error = new Error(msg)
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errorLog(error)
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throw error
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}
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// 记录和显示错误
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function errorLog (error) {
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// 添加到日志
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store.dispatch('d2admin/log/push', {
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message: '数据请求异常',
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type: 'danger',
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meta: {
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error
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/**
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* @description 创建请求实例
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*/
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function createService () {
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// 创建一个 axios 实例
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const service = axios.create()
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// 请求拦截
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service.interceptors.request.use(
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config => config,
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error => {
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// 发送失败
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console.log(error)
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return Promise.reject(error)
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}
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})
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// 打印到控制台
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if (process.env.NODE_ENV === 'development') {
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util.log.danger('>>>>>> Error >>>>>>')
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console.log(error)
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}
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// 显示提示
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Message({
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message: error.message,
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type: 'error',
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duration: 5 * 1000
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})
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}
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// 创建一个 axios 实例
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const service = axios.create()
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// 请求拦截器
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service.interceptors.request.use(
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config => config,
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error => {
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// 发送失败
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console.log(error)
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return Promise.reject(error)
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}
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)
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// 响应拦截器
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service.interceptors.response.use(
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response => {
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// dataAxios 是 axios 返回数据中的 data
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const dataAxios = response.data
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// 这个状态码是和后端约定的
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const { code } = dataAxios
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// 根据 code 进行判断
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if (code === undefined) {
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// 如果没有 code 代表这不是项目后端开发的接口 比如可能是 D2Admin 请求最新版本
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return dataAxios
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} else {
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// 有 code 代表这是一个后端接口 可以进行进一步的判断
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switch (code) {
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case 0:
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// [ 示例 ] code === 0 代表没有错误
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return dataAxios.data
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case 'xxx':
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// [ 示例 ] 其它和后台约定的 code
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errorCreate(`[ code: xxx ] ${dataAxios.msg}: ${response.config.url}`)
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break
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default:
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// 不是正确的 code
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errorCreate(`${dataAxios.msg}: ${response.config.url}`)
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break
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)
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// 响应拦截
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service.interceptors.response.use(
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response => {
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// dataAxios 是 axios 返回数据中的 data
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const dataAxios = response.data
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// 这个状态码是和后端约定的
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const { code } = dataAxios
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// 根据 code 进行判断
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if (code === undefined) {
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// 如果没有 code 代表这不是项目后端开发的接口 比如可能是 D2Admin 请求最新版本
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return dataAxios
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} else {
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// 有 code 代表这是一个后端接口 可以进行进一步的判断
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switch (code) {
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case 0:
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// [ 示例 ] code === 0 代表没有错误
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return dataAxios.data
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case 'xxx':
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// [ 示例 ] 其它和后台约定的 code
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errorCreate(`[ code: xxx ] ${dataAxios.msg}: ${response.config.url}`)
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break
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default:
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// 不是正确的 code
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errorCreate(`${dataAxios.msg}: ${response.config.url}`)
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break
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}
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}
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}
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},
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error => {
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if (error && error.response) {
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switch (error.response.status) {
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case 400: error.message = '请求错误'; break
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case 401: error.message = '未授权,请登录'; break
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case 403: error.message = '拒绝访问'; break
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case 404: error.message = `请求地址出错: ${error.response.config.url}`; break
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case 408: error.message = '请求超时'; break
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case 500: error.message = '服务器内部错误'; break
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case 501: error.message = '服务未实现'; break
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case 502: error.message = '网关错误'; break
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case 503: error.message = '服务不可用'; break
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case 504: error.message = '网关超时'; break
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case 505: error.message = 'HTTP版本不受支持'; break
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default: break
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}
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}
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errorLog(error)
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return Promise.reject(error)
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}
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)
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export const mock = new Adapter(service)
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export function request (config) {
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const token = util.cookies.get('token')
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const configDefault = {
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headers: {
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Authorization: token,
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'Content-Type': get(config, 'headers.Content-Type', 'application/json')
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},
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timeout: 5000,
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baseURL: process.env.VUE_APP_API,
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data: {}
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}
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return service(Object.assign(configDefault, config))
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error => {
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if (error && error.response) {
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switch (error.response.status) {
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case 400: error.message = '请求错误'; break
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case 401: error.message = '未授权,请登录'; break
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case 403: error.message = '拒绝访问'; break
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case 404: error.message = `请求地址出错: ${error.response.config.url}`; break
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case 408: error.message = '请求超时'; break
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case 500: error.message = '服务器内部错误'; break
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case 501: error.message = '服务未实现'; break
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case 502: error.message = '网关错误'; break
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case 503: error.message = '服务不可用'; break
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case 504: error.message = '网关超时'; break
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case 505: error.message = 'HTTP版本不受支持'; break
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default: break
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}
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}
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errorLog(error)
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return Promise.reject(error)
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}
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)
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return service
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}
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/**
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* @description 创建请求方法
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* @param {Object} service axios 实例
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*/
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function createRequestFunction (service) {
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return function (config) {
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const token = util.cookies.get('token')
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const configDefault = {
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headers: {
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Authorization: token,
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'Content-Type': get(config, 'headers.Content-Type', 'application/json')
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},
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timeout: 5000,
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baseURL: process.env.VUE_APP_API,
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data: {}
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}
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return service(Object.assign(configDefault, config))
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}
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}
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// 用于真实网络请求的实例和请求方法
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export const service = createService()
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export const request = createRequestFunction(service)
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// 用于模拟网络请求的实例和请求方法
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export const serviceForMock = createService()
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export const requestForMock = createRequestFunction(serviceForMock)
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// 网络请求数据模拟工具
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export const mock = new Adapter(serviceForMock)
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@ -1,3 +1,7 @@
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import { Message } from 'element-ui'
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import store from '@/store'
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import util from '@/libs/util'
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/**
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* @description 安全地解析 json 字符串
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* @param {String} jsonString 需要解析的 json 字符串
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@ -44,3 +48,39 @@ export function responseSuccess (data = {}, msg = '成功') {
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export function responseError (data = {}, msg = '请求失败', code = 500) {
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return response(data, msg, code)
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}
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/**
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* @description 记录和显示错误
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* @param {Error} error 错误对象
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*/
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export function errorLog (error) {
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// 添加到日志
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store.dispatch('d2admin/log/push', {
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message: '数据请求异常',
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type: 'danger',
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meta: {
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error
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}
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})
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// 打印到控制台
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if (process.env.NODE_ENV === 'development') {
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util.log.danger('>>>>>> Error >>>>>>')
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console.log(error)
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}
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// 显示提示
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Message({
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message: error.message,
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type: 'error',
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duration: 5 * 1000
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})
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}
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/**
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* @description 创建一个错误
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* @param {String} msg 错误信息
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*/
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export function errorCreate (msg) {
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const error = new Error(msg)
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errorLog(error)
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throw error
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}
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