vr-uniapp/src/utils/request.ts

112 lines
4.3 KiB
TypeScript
Raw Normal View History

import axios, { InternalAxiosRequestConfig, AxiosResponse } from 'axios';
import { ElMessage, ElMessageBox, type MessageHandler } from 'element-plus';
2024-08-16 09:16:25 +00:00
import { get_cookie } from './index';
// 提示拦截
let messageInstance: MessageHandler;
const message_error = (info: string) => {
if (messageInstance) {
messageInstance.close();
}
2024-10-11 08:37:43 +00:00
messageInstance = ElMessage.error({
type: 'error',
message: info,
2024-10-16 07:36:51 +00:00
duration: 30000,
2024-10-11 08:37:43 +00:00
showClose: true,
});
};
// 创建一个状态变量来跟踪是否已经弹出了退出登录的弹窗
const isLogoutModalShown = ref(true);
2024-12-02 08:42:55 +00:00
// 用于存储每个请求的CancelToken
const pendingRequests = new Map();
2025-01-17 10:48:40 +00:00
// 不需要认证的接口
const release_url = ['diyapi/attachmentupload'];
// 创建 axios 实例
const index = window.location.href.lastIndexOf('?s=');
2024-08-16 09:16:25 +00:00
const pro_url = window.location.href.substring(0, index);
const service = axios.create({
baseURL: import.meta.env.VITE_APP_BASE_API == '/dev-api' ? import.meta.env.VITE_APP_BASE_API : pro_url + '?s=',
2024-10-16 07:36:51 +00:00
timeout: 60000,
headers: { 'Content-Type': 'application/json;charset=utf-8', 'X-Requested-With': 'XMLHttpRequest' },
});
/** @ts-ignore */
// 请求拦截器
service.interceptors.request.use(
2024-08-26 08:42:11 +00:00
async (config: InternalAxiosRequestConfig) => {
2024-08-16 09:16:25 +00:00
// 如果是本地则使用静态tonken如果是线上则使用cookie的token
2024-10-23 02:52:19 +00:00
const cookie = get_cookie('admin_info') || '';
2024-09-03 09:15:00 +00:00
const symbol = config.url?.includes('?') ? '&' : '?';
if (import.meta.env.VITE_APP_BASE_API == '/dev-api') {
let temp_data = await import(import.meta.env.VITE_APP_BASE_API == '/dev-api' ? '../../temp.d' : '../../temp_pro.d');
2024-09-03 09:15:00 +00:00
config.url = config.url + symbol + 'token=' + temp_data.default.temp_token;
} else {
2024-10-23 02:52:19 +00:00
if (cookie && cookie !== null && cookie !== 'null') {
2024-10-23 05:34:41 +00:00
config.url = config.url + '&token=' + (JSON.parse(cookie) !== 'null' ? JSON.parse(cookie)?.token : '');
}
}
2025-01-17 10:48:40 +00:00
// 判断是否是包含不需要认证的接口
const release_list = release_url.filter(item => config.url?.includes(item));
if (release_list.length === 0) {
// 检查是否有相同请求正在进行,如果有则取消, 防止重复请求导致返回数据有误
if (pendingRequests.has(config.url)) {
const cancelToken = pendingRequests.get(config.url);
cancelToken.cancel('canceled');
pendingRequests.delete(config.url);
}
// 创建一个新的 CancelToken
const source = axios.CancelToken.source();
config.cancelToken = source.token;
pendingRequests.set(config.url, source);
2024-12-02 08:42:55 +00:00
}
return config;
},
(error: any) => {
return Promise.reject(error);
}
);
// 响应拦截器
service.interceptors.response.use(
(response: AxiosResponse) => {
2024-12-02 08:42:55 +00:00
// 请求完成后从pendingRequests中移除
pendingRequests.delete(response.config.url);
2024-08-30 06:05:07 +00:00
const { code, msg, message, data } = response.data;
2024-08-19 07:01:08 +00:00
if (code == 0) {
return response.data;
2024-08-19 07:11:44 +00:00
} else if (code == -400) {
if (isLogoutModalShown.value) {
isLogoutModalShown.value = false;
ElMessageBox.alert(msg, '温馨提示', {
confirmButtonText: '确定',
showClose: false,
type: 'warning',
}).then(() => {
localStorage.clear(); // @vueuse/core 自动导入
window.location.href = data.logout;
});
}
2024-08-19 07:01:08 +00:00
} else {
message_error(msg || message || '系统出错');
2025-04-27 03:16:54 +00:00
return Promise.reject(msg || message || '系统出错');
2024-10-18 08:50:44 +00:00
// return Promise.reject(new Error(msg || 'Error'));
}
},
(error: any) => {
2024-10-11 08:18:28 +00:00
if (error.response && error.response.data) {
2024-08-30 06:05:07 +00:00
const { msg, message } = error.response.data;
message_error(msg || message || '系统出错');
2024-12-02 08:42:55 +00:00
} else if (error.message == 'canceled') {
console.log('请求已取消');
2024-10-11 08:37:43 +00:00
} else {
message_error(error.message);
}
2025-04-27 03:16:54 +00:00
return Promise.reject(error.msg || error.message);
}
);
// 导出 axios 实例
export default service;