magically-sdk/utils.ts

Official SDK for Magically - Build mobile apps with AI

import { APIClient } from './APIClient';
import { MagicallyAuth } from './MagicallyAuth';

/**
 * Get the appropriate authentication token based on the environment
 * 
 * In edge environments (Cloudflare Workers), the API key is used automatically
 * and no token needs to be passed. In browser/Node environments, we need to
 * get the JWT token from the auth system.
 * 
 * @param apiClient - The APIClient instance to check for edge environment
 * @param auth - The MagicallyAuth instance to get JWT token from
 * @returns The token to use (null in edge environment, JWT string otherwise)
 */
export async function getAuthToken(
  apiClient: APIClient,
  auth: MagicallyAuth
): Promise<string | null> {
  // In edge environment, API key is used automatically
  // Otherwise, get user token
  return apiClient.isEdgeEnvironment() 
    ? null 
    : await auth.getValidToken();
}