//引入axios
import axios from 'axios'
let cancel ,promiseArr = {}
const CancelToken = axios.CancelToken;
//請求攔截器
axios.interceptors.request.use(config => {
//發起請求時,取消掉當前正在進行的相同請求
if (promiseArr[config.url]) {
promiseArr[config.url]('操做取消')
promiseArr[config.url] = cancel
} else {
promiseArr[config.url] = cancel
}
return config
}, error => {
return Promise.reject(error)
})
//響應攔截器即異常處理
axios.interceptors.response.use(response => {
return response
}, error => {
if (error && error.response) {
switch (error.response.status) {
case 400:
error.message = '錯誤請求'
break;
case 401:
error.message = '未受權,請從新登陸'
break;
case 403:
error.message = '拒絕訪問'
break;
case 404:
error.message = '請求錯誤,未找到該資源'
break;
case 405:
error.message = '請求方法未容許'
break;
case 408:
error.message = '請求超時'
break;
case 500:
error.message = '服務器端出錯'
break;
case 501:
error.message = '網絡未實現'
break;
case 502:
error.message = '網絡錯誤'
break;
case 503:
error.message = '服務不可用'
break;
case 504:
error.message = '網絡超時'
break;
case 505:
error.message = 'http版本不支持該請求'
break;
default:
error.message = `鏈接錯誤${error.response.status}`
}
} else {
error.message = "鏈接到服務器失敗"
}
message.error(error)
return Promise.resolve(error.response)
})
axios.defaults.baseURL = '/api'
//設置默認請求頭
axios.defaults.headers = {
'X-Requested-With': 'XMLHttpRequest'
}
axios.defaults.timeout = 10000
export default {
//get請求
get (url,param) {
return new Promise((resolve,reject) => {
axios({
method: 'get',
url,
params: param,
cancelToken: new CancelToken(c => {
cancel = c
})
}).then(res => {
resolve(res)
})
})
},
//post請求
post (url,param) {
return new Promise((resolve,reject) => {
axios({
method: 'post',
url,
data: param,
cancelToken: new CancelToken(c => {
cancel = c
})
}).then(res => {
resolve(res)
})
})
}
}
複製代碼
axios.defaults.baseURL = '/api'
//設置默認請求頭
axios.defaults.headers = {
'X-Requested-With': 'XMLHttpRequest'
}
axios.defaults.timeout = 10000
複製代碼
import req from '../api/requestType'
/**
* 拼團詳情
*/
export const groupDetail = param => {
return req.get('/RestHome/GroupDetail',param)
}
複製代碼
下面是數據的獲取javascript
async getData() {
const params = {
TopCataID: 0,
pageNumber: this.pageNumber,
pageSize: this.pageSize
}
const res = await groupList(params)
},
複製代碼
axios.interceptors.response.use(response => {...
複製代碼
到這裏咱們就簡單的封裝了一下適合本身項目的axiosvue