Add API client module

gpx-vis-frontend/js/api.js

@@ -0,0 +1,72 @@
+const API = (() => {
+  function getToken() { return localStorage.getItem('token'); }
+  function getBaseUrl() { return (window.APP_CONFIG?.apiUrl || 'http://localhost:3000'); }
+
+  async function request(method, path, body, isFormData) {
+    const url = getBaseUrl() + path;
+    const headers = {};
+    const token = getToken();
+    if (token) headers['Authorization'] = 'Bearer ' + token;
+    if (!isFormData && body) headers['Content-Type'] = 'application/json';
+
+    const opts = { method, headers };
+    if (body) {
+      opts.body = isFormData ? body : JSON.stringify(body);
+    }
+
+    const res = await fetch(url, opts);
+    if (res.status === 401) {
+      localStorage.removeItem('token');
+      window.location.reload();
+      throw new Error('Unauthorized');
+    }
+
+    const data = await res.json().catch(() => ({}));
+    if (!res.ok) throw new Error(data.error || 'Request failed');
+    return data;
+  }
+
+  return {
+    // Auth
+    login: (login, password) => request('POST', '/api/auth/login', { login, password }),
+    register: (login, email, password) => request('POST', '/api/auth/register', { login, email, password }),
+    me: () => request('GET', '/api/auth/me'),
+
+    // Directories
+    getDirs: () => request('GET', '/api/directories'),
+    getDir: (id) => request('GET', `/api/directories/${id}`),
+    createDir: (name, parentId) => request('POST', '/api/directories', { name, parentId }),
+    renameDir: (id, name) => request('PUT', `/api/directories/${id}`, { name }),
+    deleteDir: (id) => request('DELETE', `/api/directories/${id}`),
+
+    // Tracks
+    getTracks: (directoryId) => request('GET', '/api/tracks' + (directoryId !== undefined ? `?directoryId=${directoryId || ''}` : '')),
+    getTrack: (id) => request('GET', `/api/tracks/${id}`),
+    getTrackPoints: (id) => request('GET', `/api/tracks/${id}/points`),
+    uploadTrack: (file, directoryId, name) => {
+      const fd = new FormData();
+      fd.append('file', file);
+      if (directoryId) fd.append('directoryId', directoryId);
+      if (name) fd.append('name', name);
+      return request('POST', '/api/tracks/upload', fd, true);
+    },
+    updateTrack: (id, data) => request('PUT', `/api/tracks/${id}`, data),
+    deleteTrack: (id) => request('DELETE', `/api/tracks/${id}`),
+    createShare: (id) => request('POST', `/api/tracks/${id}/share`),
+    deleteShare: (id) => request('DELETE', `/api/tracks/${id}/share`),
+
+    // Share (public)
+    getShared: (code) => request('GET', `/api/share/${code}`),
+
+    // Stats
+    getStats: () => request('GET', '/api/stats'),
+    getDirStats: (id) => request('GET', `/api/stats/directory/${id}`),
+
+    // Admin
+    adminGetUsers: () => request('GET', '/api/admin/users'),
+    adminActivate: (id, isActive) => request('PUT', `/api/admin/users/${id}/activate`, { isActive }),
+    adminSetAdmin: (id, isAdmin) => request('PUT', `/api/admin/users/${id}/admin`, { isAdmin }),
+    adminDeleteUser: (id) => request('DELETE', `/api/admin/users/${id}`),
+    adminGetUserTracks: (id) => request('GET', `/api/admin/users/${id}/tracks`),
+  };
+})();