feat: rebuild frontend with react

frontend/src/services/http.ts

@@ -0,0 +1,35 @@
+import axios from 'axios'
+
+const http = axios.create({
+  baseURL: '/api',
+  headers: {
+    'Content-Type': 'application/json',
+  },
+})
+
+http.interceptors.request.use((config) => {
+  const token = localStorage.getItem('token')
+  if (token) {
+    config.headers.Authorization = `Bearer ${token}`
+  }
+  if (typeof FormData !== 'undefined' && config.data instanceof FormData) {
+    const headers = config.headers as Record<string, string> | undefined
+    if (headers) {
+      delete headers['Content-Type']
+      delete headers['content-type']
+    }
+  }
+  return config
+})
+
+http.interceptors.response.use(
+  (response) => response,
+  (error) => {
+    if (error.response?.status === 401) {
+      localStorage.removeItem('token')
+    }
+    return Promise.reject(error)
+  },
+)
+
+export default http