import { cache } from 'react';
export const DOMAIN = 'sgemed.com';
export const API_BASE = 'https://api.meshkee.com/api/v1';
export const CUSTOMER_URL = 'https://customer.sgemed.com';
export const CUSTOMER_PROFILE_URL = `${CUSTOMER_URL}/profile`;
export const WEBSITE_MANAGEMENT_URL = 'https://business.sgemed.com/website';
export class ApiError extends Error {
  constructor(public status: number) { super(`Meshkee request failed (${status})`); }
}
export async function api<T>(path: string, init?: RequestInit): Promise<T> {
  const response = await fetch(`${API_BASE}${path}`, { ...init, cache: 'no-store', signal: AbortSignal.timeout(12000) });
  if (!response.ok) throw new ApiError(response.status);
  return response.json() as Promise<T>;
}
export const getTenant = cache(() => api<{id: number | string; nameFa: string}>(`/tenants/${DOMAIN}`));
export async function tenantApi<T>(path: string, init?: RequestInit): Promise<T> {
  await getTenant();
  return api<T>(`/tenants/${DOMAIN}${path}`, init);
}
export function safeUrl(value: unknown): string | undefined {
  if (typeof value !== 'string' || !value) return;
  try { const url = new URL(value); if (url.protocol === 'https:') return url.href; } catch {}
}
export async function getFavicon() {
  try {
    const data = await tenantApi<{faviconUrl: string | null}>('/website/favicon');
    return safeUrl(data.faviconUrl) || '/favicon.svg';
  } catch { return '/favicon.svg'; }
}