import { apiFetch, setAccessToken, clearTokens } from './client';
import { API_ENDPOINTS } from './config';

export interface LoginPayload {
  email: string;
  password: string;
  device_fingerprint?: string;
  latitude?: number;
  longitude?: number;
  location_name?: string;
}

export interface TokenResponse {
  access_token: string;
  refresh_token: string;
  token_type: string;
}

export const authService = {
  async login(payload: LoginPayload): Promise<TokenResponse> {
    const data = await apiFetch<TokenResponse>(API_ENDPOINTS.AUTH_LOGIN, {
      method: 'POST',
      body: JSON.stringify(payload),
      skipAuth: true,
    });
    setAccessToken(data.access_token);
    if (typeof window !== 'undefined') {
      localStorage.setItem('refresh_token', data.refresh_token);
    }
    return data;
  },

  async logout(): Promise<void> {
    try {
      await apiFetch(API_ENDPOINTS.AUTH_LOGOUT, { method: 'POST' });
    } finally {
      clearTokens();
    }
  },
};