request.js
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import store from "@/store";
import { getRefreshToken, getToken } from "@/utils/auth";
import axios from "axios";
import { Message } from "element-ui";
// create an axios instance
const service = axios.create({
baseURL:
process.env.NODE_ENV === "development"
? window.appConfig.baseUrlOffLine
: window.appConfig.baseUrlOnLine, // process.env.VUE_APP_BASE_API, // url = base url + request url
// baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
// withCredentials: true, // send cookies when cross-domain requests
timeout: 5000, // request timeout
});
// request interceptor
service.interceptors.request.use(
(config) => {
// do something before request is sent
// console.log(config);
// if (config.url.indexOf("/user/") > -1) {
// config.baseURL = process.env.VUE_APP_BASE_API;
// }
// console.log(store.getters.token)
if (store.getters.token) {
config.headers["Authorization"] = "Bearer " + getToken();
config.headers["x-accesstoken"] = getRefreshToken();
var lang = localStorage.getItem("lang");
var language = "zh";
if (lang === "zh") {
language = "zh-CN";
} else if (lang === "en") {
language = "en-US";
}
config.headers["Accept-Language"] = language;
}
return config;
},
(error) => {
// do something with request error
console.log(error); // for debug
return Promise.reject(error);
}
);
// response interceptor
service.interceptors.response.use(
(response) => {
const res = response.data;
if (res.code !== "Success") {
if (res.msg === "" || res.msg === null || res.msg === undefined) {
return;
}
Message({
message: res.msg || "Error",
type: "error",
duration: 5 * 1000,
});
return Promise.reject(new Error(res.msg || "Error"));
} else {
return res;
}
},
(error) => {
// console.log(error.response)
let errorMessage = "请求错误";
if (error.response) {
if (error.response.data.code === "403") {
Message({
message: "该用户没有权限",
type: "error",
duration: 5 * 1000,
});
return;
}
if (error.response.data.code === "401") {
Message({
message: "用户超时，请重新登录",
type: "error",
duration: 5 * 1000,
});
store.dispatch("user/logout");
location.reload();
return;
}
errorMessage = `请求失败：${error.response.status} - ${error.response.data?.msg || error.response.statusText
}`;
// console.log(errorMessage);
} else if (error.request) {
errorMessage = "服务器未响应，请检查网络连接";
} else {
errorMessage = error.message || "未知错误";
}
Message({
message: errorMessage,
type: "error",
duration: 5 * 1000,
});
return Promise.reject(error);
}
);
export default service;