interface EditorConfig {
  nonce: string;
  restBase: string;
  isPremium: boolean;
  upgradeUrl: string;
}

declare global {
  interface Window {
    accessmateEditorConfig?: EditorConfig;
  }
}

const cfg: EditorConfig = window.accessmateEditorConfig ?? {
  nonce: '',
  restBase: '/wp-json/accessmate/v1',
  isPremium: false,
  upgradeUrl: '',
};

export const isPremium: boolean = !!cfg.isPremium;
export const upgradeUrl: string = cfg.upgradeUrl;

export interface AiProxyResult {
  text?: string;
  error?: string;
  upgrade_url?: string;
}

export async function aiProxy(task: string, params: Record<string, string>): Promise<AiProxyResult> {
  const res = await fetch(`${cfg.restBase}/ai/proxy`, {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
      'X-WP-Nonce': cfg.nonce,
    },
    body: JSON.stringify({ task, params }),
  });
  return res.json() as Promise<AiProxyResult>;
}