canteen_system/src/axios/index.ts

105 lines
2.8 KiB
TypeScript

import axios, {
AxiosError,
AxiosInstance,
AxiosRequestConfig,
AxiosResponse,
InternalAxiosRequestConfig,
} from "axios";
import { message } from "ant-design-vue";
import { useUserStore } from "@/stores/modules/userStore";
import { CLIENT_TYPE } from "@/config/constant";
export interface JsonResult<T> {
code: number;
message: string;
data?: T;
}
const axiosConfig: AxiosRequestConfig = {
baseURL: import.meta.env.VITE_APP_BASE_API,
timeout: import.meta.env.VITE_APP_ENV === "production" ? 10000 : 60000,
timeoutErrorMessage: "请求超时......",
};
class RequestHttp {
service: AxiosInstance;
public constructor(config: AxiosRequestConfig) {
this.service = axios.create(config);
//1.添加请求拦截
this.service.interceptors.request.use(
(config: InternalAxiosRequestConfig) => {
//默认带上用户token
config.headers.set("token", useUserStore().userInfo?.tokenValue);
config.headers.set("Client-Type", CLIENT_TYPE);
return config;
},
(error: AxiosError): Promise<string> => {
message.error(error.message).then((r) => {});
return Promise.reject(error);
}
);
//2.添加响应拦截
this.service.interceptors.response.use(
(response: AxiosResponse): Promise<any> => {
const jsonResult: JsonResult<unknown> = response.data;
if (jsonResult.code !== 200) {
//todo 一些特定的错误需要重新登录 这里暂时没处理
message.error(jsonResult.message).then((r) => {});
return Promise.reject(jsonResult);
}
return Promise.resolve(jsonResult);
},
(error: AxiosError): Promise<string> => {
message.error(error.message).then((r) => {});
return Promise.reject(error);
}
);
}
/**
* 常用请求方法封装
*/
get<T>(
url: string,
params?: object,
_object: AxiosRequestConfig = {}
): Promise<JsonResult<T>> {
return this.service.get(url, { params, ..._object });
}
post<T>(
url: string,
params?: object | object[],
_object: AxiosRequestConfig = {}
): Promise<JsonResult<T>> {
return this.service.post(url, params, _object);
}
put<T>(
url: string,
params?: object | object[],
_object: AxiosRequestConfig = {}
): Promise<JsonResult<T>> {
return this.service.put(url, params, _object);
}
delete<T>(
url: string,
params?: object,
_object: AxiosRequestConfig = {}
): Promise<JsonResult<T>> {
return this.service.delete(url, { params, ..._object });
}
download(
url: string,
params?: object,
_object: AxiosRequestConfig = {}
): Promise<BlobPart> {
return this.service.post(url, params, { ..._object, responseType: "blob" });
}
}
const api = new RequestHttp(axiosConfig);
export default api;