| import axios from 'axios' |
| import { Message, MessageBox } from 'element-ui' |
| import store from '../store' |
| import { getToken } from '@/utils/auth' |
| |
| // 网络请求约定属性名,不可在业务中使用 |
| const whitelist = ['X-Token', 'token', 'pageIndex', 'pageSize'] |
| // 创建axios实例 |
| const service = axios.create({ |
| baseURL: process.env.BASE_API, // api的base_url |
| timeout: 10000 // 请求超时时间 |
| }) |
| |
| // request拦截器 |
| service.interceptors.request.use(config => { |
| const configcopy = Object.assign({}, config) |
| if (store.getters.token) { |
| configcopy.headers['X-Token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改 |
| } |
| if (configcopy.params) { |
| for (const attr in configcopy.params) { |
| if (whitelist.indexOf(attr) > -1) { |
| // 约定的属性不用转换 |
| continue |
| } |
| configcopy.params[encodeURIComponent('mapBean[' + attr + ']')] = configcopy.params[attr] |
| delete configcopy.params[attr] |
| } |
| } |
| // console.log(configcopy) |
| // console.log(cc) |
| return configcopy |
| }, error => { |
| // Do something with request error |
| console.log(error) // for debug |
| Promise.reject(error) |
| }) |
| |
| // respone拦截器 |
| service.interceptors.response.use( |
| response => { |
| /** |
| * code为非20000是抛错 可结合自己业务进行修改 |
| */ |
| const res = response.data |
| if (response.status !== 200) { |
| Message({ |
| message: res.message || '请求失败,状态码:' + res.code, |
| type: 'error', |
| duration: 5 * 1000 |
| }) |
| |
| // 50008:非法的token; 50012:其他客户端登录了; 50014:Token 过期了; |
| if (res.code === 50008 || res.code === 50012 || res.code === 50014) { |
| MessageBox.confirm('你已被登出,可以取消继续留在该页面,或者重新登录', '确定登出', { |
| confirmButtonText: '重新登录', |
| cancelButtonText: '取消', |
| type: 'warning' |
| }).then(() => { |
| store.dispatch('FedLogOut').then(() => { |
| location.reload()// 为了重新实例化vue-router对象 避免bug |
| }) |
| }) |
| } |
| return Promise.reject('error') |
| } else { |
| return response.data |
| } |
| }, |
| error => { |
| console.log('err' + error)// for debug |
| Message({ |
| message: error.message, |
| type: 'error', |
| duration: 5 * 1000 |
| }) |
| return Promise.reject(error) |
| } |
| ) |
| |
| export default service |