From 28ea77ec45bd860e23c0edfb6ee81a7d6599b25f Mon Sep 17 00:00:00 2001
From: web <candymxq888@outlook.com>
Date: 星期六, 12 四月 2025 19:11:02 +0800
Subject: [PATCH] fix:修改配置文件
---
src/utils/requestPolling.js | 112 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 112 insertions(+), 0 deletions(-)
diff --git a/src/utils/requestPolling.js b/src/utils/requestPolling.js
new file mode 100644
index 0000000..4bd710a
--- /dev/null
+++ b/src/utils/requestPolling.js
@@ -0,0 +1,112 @@
+import axios from 'axios'
+import { ElNotification , ElMessageBox, ElMessage, ElLoading } from 'element-plus'
+import {getToken, removeToken} from '@/utils/auth'
+import errorCode from '@/utils/errorCode'
+import { tansParams, blobValidate } from '@/utils/ruoyi'
+import cache from '@/plugins/cache'
+// import { saveAs } from 'file-saver'
+// import useUserStore from '@/store/modules/user'
+
+// let downloadLoadingInstance;
+// 是否显示重新登录
+export let isRelogin = { show: false };
+
+axios.defaults.headers['Content-Type'] = 'application/json;charset=utf-8'
+
+export const requestPolling = axios.create({
+ // axios中请求配置有baseURL选项，表示请求URL公共部分
+ //baseURL: import.meta.env.VITE_APP_BASE_API,
+ baseURL: import.meta.env.VITE_APP_PUBLIC_REQUEST_API,
+ // 超时
+ timeout: 5000
+})
+
+
+// request拦截器
+requestPolling.interceptors.request.use((config) => {
+ // 是否需要设置 token
+ const isToken = (config.headers || {}).isToken === false
+ // 是否需要防止数据重复提交
+ const isRepeatSubmit = (config.headers || {}).repeatSubmit === false
+ if (getToken() && !isToken) {
+ config.headers['token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
+ }
+ // if (localStorage.getItem('token')) {
+ // config.headers!['token'] = localStorage.getItem('token');
+ // }
+ // get请求映射params参数
+ if (config.method === 'get' && config.params) {
+ let url = config.url + '?' + tansParams(config.params);
+ url = url.slice(0, -1);
+ config.params = {};
+ config.url = url;
+ }
+ if (!isRepeatSubmit && (config.method === 'post' || config.method === 'put')) {
+ const requestObj = {
+ url: config.url,
+ data: typeof config.data === 'object' ? JSON.stringify(config.data) : config.data,
+ time: new Date().getTime()
+ }
+ const requestSize = Object.keys(JSON.stringify(requestObj)).length; // 请求数据大小
+ const limitSize = 5 * 1024 * 1024; // 限制存放数据5M
+ if (requestSize >= limitSize) {
+ console.warn(`[${config.url}]: ` + '请求数据大小超出允许的5M限制，无法进行防重复提交验证。')
+ return config;
+ }
+ const sessionObj = cache.session.getJSON('sessionObj')
+ if (sessionObj === undefined || sessionObj === null || sessionObj === '') {
+ cache.session.setJSON('sessionObj', requestObj)
+ } else {
+ const s_url = sessionObj.url; // 请求地址
+ const s_data = sessionObj.data; // 请求数据
+ const s_time = sessionObj.time; // 请求时间
+ const interval = 2000; // 间隔时间(ms)，小于此时间视为重复提交
+ // if (s_data === requestObj.data && requestObj.time - s_time < interval && s_url === requestObj.url) {
+ // const message = '数据正在处理，请勿重复提交';
+ // console.warn(`[${s_url}]: ` + message)
+ // return Promise.reject(new Error(message))
+ // } else {
+ cache.session.setJSON('sessionObj', requestObj)
+ // }
+ }
+ }
+ return config
+}, error => {
+ console.log(error)
+ Promise.reject(error)
+})
+
+// 响应拦截器
+requestPolling.interceptors.response.use(res => {
+ // 未设置状态码则默认成功状态
+ const code = res.data.code || 200;
+ // 获取错误信息
+ const msg = errorCode[code] || res.data.msg || errorCode['default']
+ // 二进制数据则直接返回
+ if (res.request.responseType === 'blob' || res.request.responseType === 'arraybuffer') {
+ return res.data
+ }
+ if (code === 401) {
+ if (!isRelogin.show) {
+ isRelogin.show = true;
+ ElMessageBox.confirm('登录状态已过期，您可以继续留在该页面，或者重新登录', '系统提示', { confirmButtonText: '重新登录', cancelButtonText: '取消', type: 'warning' }).then(() => {
+ isRelogin.show = false;
+ removeToken()
+ window.location.reload();
+ }).catch(() => {
+ isRelogin.show = false;
+ });
+ }
+ return Promise.reject('无效的会话，或者会话已过期，请重新登录。')
+ } else if (code === 500) {
+ return Promise.reject(new Error(msg))
+ } else if (code === 601) {
+ return Promise.reject(new Error(msg))
+ } else if (code !== 200) {
+ return Promise.reject('error')
+ } else {
+ return Promise.resolve(res.data)
+ }
+ }
+)
+
--
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