request.js
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import axios from 'axios'
import store from '@/store'
import { Toast } from 'vant'
// 根据环境不同引入不同api地址
import { baseApi } from '@/config'
// create an axios instance
const service = axios.create({
baseURL: baseApi, // url = base api url + request url
withCredentials: true // send cookies when cross-domain requests
// timeout: 5000 // request timeout
})
// request拦截器 request interceptor
service.interceptors.request.use(
config => {
// 不传递默认开启loading
if (!config.hideloading) {
// loading
Toast.loading({
forbidClick: true
})
}
if (store.getters.token) {
config.headers['X-Token'] = ''
}
return config
},
error => {
// do something with request error
console.log(error) // for debug
return Promise.reject(error)
}
)
// respone拦截器
service.interceptors.response.use(
response => {
const res = response.data
Toast.clear()
if (res.status && res.status !== 200) {
// 登录超时,重新登录
if (res.status === 401) {
store.dispatch('FedLogOut').then(() => {
location.reload()
})
}
return Promise.reject(res || 'error')
} else {
return Promise.resolve(res)
}
},
error => {
Toast.clear()
console.log('err' + error) // for debug
return Promise.reject(error)
}
)
export default service