feat: 编写 axios 请求

RollCallClient/src/api/admin.js

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+import request from "@/utils/request.js";
+
+export const userRegisterService = (registerData) => {
+  return request.post('/admin/register', registerData);
+}
+
+export const userLoginService = (loginDTO) => {
+  return request.post('/admin/login', loginDTO)
+}

RollCallClient/src/api/student.js

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+import request from '@/utils/request.js'
+import dayjs from "dayjs";
+
+export const listStudent = () => {
+  return request.get('/student')
+}
+
+export const getStudentById = (id) => {
+  return request.get(`/student/${id}`)
+}
+
+export const pageStudent = (pageQueryDTO) => {
+  const params = new URLSearchParams();
+  const formattedQuery = { ...pageQueryDTO };
+
+  // 处理创建时间
+  if (formattedQuery.createTime && Array.isArray(formattedQuery.createTime) && formattedQuery.createTime.length === 2) {
+    formattedQuery.createTimeStart = dayjs(formattedQuery.createTime[0]).format('YYYY-MM-DD HH:mm:ss');
+    formattedQuery.createTimeEnd = dayjs(formattedQuery.createTime[1]).format('YYYY-MM-DD HH:mm:ss');
+    delete formattedQuery.createTime; // 删除原始的时间范围数组
+  }
+
+  // 处理更新时间
+  if (formattedQuery.updateTime && Array.isArray(formattedQuery.updateTime) && formattedQuery.updateTime.length === 2) {
+    formattedQuery.updateTimeStart = dayjs(formattedQuery.updateTime[0]).format('YYYY-MM-DD HH:mm:ss');
+    formattedQuery.updateTimeEnd = dayjs(formattedQuery.updateTime[1]).format('YYYY-MM-DD HH:mm:ss');
+    delete formattedQuery.updateTime; // 删除原始的时间范围数组
+  }
+
+  // 构建URLSearchParams，仅添加非空参数
+  for (let key in formattedQuery) {
+    if (formattedQuery[key] !== null && formattedQuery[key] !== undefined && formattedQuery[key] !== '') {
+      params.append(key, formattedQuery[key]);
+    }
+  }
+
+  return request.get(`/student/page?${params.toString()}`);
+};
+export const saveStudent = (studentDTO) => {
+  return request.post('/student', studentDTO)
+}
+
+export const upload = (file) => {
+  return request.post('/student/import', file)
+}
+
+export const download = () => {
+  return request.get('/student/export', {
+    responseType: 'blob'
+  });
+}
+
+export const updateStudent = (studentDTO) => {
+  return request.put('/student', studentDTO)
+}
+
+export const deleteStudents = (ids) => {
+  const idsArray = Array.isArray(ids) ? ids : [ids];
+  const idsString = idsArray.join(',')
+  return request.delete(`/student/${idsString}`)
+}
+
+export const rollCall = () => {
+  return request.get('/student/rollcall')
+}
+
+export const updatePoints = (id, pointsChange) => {
+  return request.put(`/student/points/${id}/${pointsChange}`)
+}

RollCallClient/src/utils/request.js

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+import axios from 'axios';
+import { ElMessage } from 'element-plus'
+import { useTokenStore } from "@/store/token.js";
+import router from "@/router/index.js";
+
+const baseURL = '/api';
+const instance = axios.create({baseURL})
+
+instance.interceptors.request.use(
+    config => {
+      const tokenStore = useTokenStore();
+      if (tokenStore.token) {
+        config.headers.Authorization = tokenStore.token
+      }
+      return config
+    },
+    error => {
+      Promise.reject(error)
+    }
+)
+
+//添加响应拦截器
+instance.interceptors.response.use(
+    response => {
+      const tokenStore = useTokenStore();
+      // 检查响应类型是否为blob（文件下载）
+      if (response.config.responseType === 'blob') {
+        return response; // 直接返回完整的响应对象
+      }
+      const data = response.data;
+      if (data.msg === '用户未登录') {
+        tokenStore.removeToken();
+        ElMessage.error(data.msg || '用户未登录')
+        router.push('/login')
+      } else {
+        return data;
+      }
+    },
+    error => {
+      ElMessage.error('服务异常')
+      return Promise.reject(error);
+    }
+)
+
+export default instance;