Add new frontend - fix 2

frontend/src/api/services/authService.ts

@@ -0,0 +1,96 @@
+// src/api/auth/authService.ts
+import { tokenManager } from '../auth/tokenManager';
+import { apiClient } from '../base/apiClient';
+
+export interface LoginCredentials {
+  email: string;
+  password: string;
+}
+
+export interface RegisterData {
+  email: string;
+  password: string;
+  full_name: string;
+  tenant_name?: string;
+}
+
+export interface UserProfile {
+  id: string;
+  email: string;
+  full_name: string;
+  tenant_id: string;
+  role: string;
+  is_active: boolean;
+  created_at: string;
+}
+
+class AuthService {
+  async login(credentials: LoginCredentials): Promise<UserProfile> {
+    // OAuth2 password flow
+    const formData = new URLSearchParams();
+    formData.append('username', credentials.email);
+    formData.append('password', credentials.password);
+    formData.append('grant_type', 'password');
+
+    const response = await fetch('/api/auth/token', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/x-www-form-urlencoded',
+      },
+      body: formData
+    });
+
+    if (!response.ok) {
+      const error = await response.json();
+      throw new Error(error.detail || 'Login failed');
+    }
+
+    const tokenResponse = await response.json();
+    await tokenManager.storeTokens(tokenResponse);
+
+    // Get user profile
+    return this.getCurrentUser();
+  }
+
+  async register(data: RegisterData): Promise<UserProfile> {
+    const response = await apiClient.post('/auth/register', data);
+    
+    // Auto-login after registration
+    await this.login({
+      email: data.email,
+      password: data.password
+    });
+
+    return response;
+  }
+
+  async logout(): Promise<void> {
+    try {
+      await apiClient.post('/auth/logout');
+    } finally {
+      tokenManager.clearTokens();
+      window.location.href = '/login';
+    }
+  }
+
+  async getCurrentUser(): Promise<UserProfile> {
+    return apiClient.get('/auth/me');
+  }
+
+  async updateProfile(updates: Partial<UserProfile>): Promise<UserProfile> {
+    return apiClient.patch('/auth/profile', updates);
+  }
+
+  async changePassword(currentPassword: string, newPassword: string): Promise<void> {
+    await apiClient.post('/auth/change-password', {
+      current_password: currentPassword,
+      new_password: newPassword
+    });
+  }
+
+  isAuthenticated(): boolean {
+    return tokenManager.isAuthenticated();
+  }
+}
+
+export const authService = new AuthService();