http.js 的封装
时间：2021-07-05 16:58:57
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import axios from ‘axios‘;
import iView from ‘iview‘;
const baseApiObj = {
production: ‘https://imzt.bndxqc.com/api‘,
experience: ‘https://imztty.bndxqc.com/api‘,
test: ‘http://imzth5test.bndxqc.com/api‘,
development: ‘/api‘
}
let baseApi = ‘/api‘;
// 开发模式
if (process.env.NODE_ENV === ‘development‘){
baseApi = ‘/api‘;
}
else{
baseApi = baseApiObj[process.env.VUE_APP_TITLE] || ‘https://imzt.bndxqc.com/api‘;
}
// axios.defaults.timeout = 3000;
// 请求拦截器
axios.interceptors.request.use(
config => {
// 每次发送请求之前判断是否存在token
// 如果存在，则统一在http请求的header都加上token，这样后台根据token判断你的登录情况
// 即使本地存在token，也有可能token是过期的，所以在响应拦截器中要对返回状态进行判断
// const token = sessionStorage.getItem("userToken");
// token && (config.headers.Authorization = ‘Bearer ‘ + token);
config.headers[‘Content-Type‘] = ‘application/json; charset=UTF-8‘;
return config;
},
error => {
return Promise.error(error);
});
// 响应拦截器
axios.interceptors.response.use(
response => {
// 如果返回的状态码为200，说明接口请求成功，可以正常拿到数据
// 否则的话抛出错误
if (response.status === 200) {
return Promise.resolve(response);
} else {
return Promise.reject(response);
}
},
// 然后根据返回的状态码进行一些操作，可自行扩展
error => {
if(error.message.includes(‘Network Error‘)){
iView.Message.error("网络错误,请检查网络连接");
return;
}
else if(error.message.includes(‘timeout‘)){
iView.Message.error("网络超时,请稍后重试");
return ;
}
else if (error.response && error.response.status) {
switch (error.response.status) {
//token过期，清除本地token
case 403:
iView.Message.error("token失效，请关闭重连");
// 清除token
localStorage.removeItem(‘userToken‘);
break;
//请求不存在
case 404:
iView.Message.error("网络请求不存在");
break;
//请求不存在
case 500:
iView.Message.error("服务器异常");
break;
//其他错误，直接抛出错误提示
//用户被登出
case 401:
break;
default:
if(error.response.data && error.response.data.message){
iView.Message.error(error.response.data.message);
}
}
return Promise.reject(error.response);
}
}
);
/**
* methods请求为GET
*
*/
function getMethod(url, params) {
let headers = filterHeader();
headers[‘Content-Type‘] = ‘application/json; charset=UTF-8‘;
return new Promise((resolve, reject) => {
axios
.request({
url: baseApi + url,
method: "get",
params: { ...params },
headers
})
.then(res => {
resolve(res);
})
.catch(error => {
console.log(error);
reject(error);
});
})
}
/**
* methods 请求为POST
* data 请求格式
*/
function postMethod(url, data) {
let headers = filterHeader();
return new Promise((resolve, reject) => {
axios.request({
url: baseApi + url,
method: ‘post‘,
// data: data,
params: { ...data },
transformRequest: [
function (data) {
data = JSON.stringify(data)
}
],
headers
}).then(res => {
resolve(res)
}).catch((error) => {
console.log(error);
reject(error)
})
})
}
/**
* methods请求为POST
* data请求为JSON格式
*/
function postJsonMethod(url, data, noUseToken, config={ timeout: 20 * 1000 }) {
const { timeout } = config;
let headers = filterHeader();
return new Promise((resolve, reject) => {
axios.request({
url: baseApi + url,
method: ‘post‘,
data: data,
timeout,
transformRequest: [
function (data) {
data = JSON.stringify(data)
return data
}
],
headers
}).then(res => {
resolve(res)
}).catch((error) => {
console.log(error);
reject(error)
})
})
}
/**
* methods请求为DELETE
*
*/
function deleteMethod(url, params) {
let headers = filterHeader();
return new Promise((resolve, reject) => {
axios.request({
url: baseApi + url,
method: ‘delete‘,
params: params,
headers
}).then(res => {
resolve(res)
}).catch(error => {
console.log(error);
reject(error)
})
})
}
/**
* methods请求为PUT
* data请求为JSON格式
*/
function putMethod(url, data) {
let headers = filterHeader();
return new Promise((resolve, reject) => {
axios.request({
url: baseApi + url,
method: ‘put‘,
data: data,
headers
}).then(res => {
resolve(res)
}).catch(error => {
console.log(error);
reject(error)
})
})
}
/**
* @Description: 过滤请求头，默认加token和staffId
* 当noUseToken参数为true时，请求头不加参数
* @author lidonghui
* @date 2019/6/28
*/
function filterHeader(noUseToken) {
const userToken = sessionStorage.getItem("userToken");
const staffId = sessionStorage.getItem("staffId");
if (noUseToken) {
return {}
} else {
return {
Authorization: "Bearer " + userToken,
staffId: staffId,
};
}
}
export default {
postJsonMethod,
postMethod,
getMethod,
deleteMethod,
putMethod,
}
使用 ：
import apiMethod from "@/libs/http";
//搜索联系人
export const imSearchMemberList = (data)=>{
return apiMethod.getMethod(‘/user/es/staffSearch/imSearch_v2‘,data)
}
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