/**
 * Unified CDN URL construction for Weixin CDN upload/download.
 */

/** Build a CDN download URL from encrypt_query_param. */
export function buildCdnDownloadUrl(encryptedQueryParam: string, cdnBaseUrl: string): string {
  return `${cdnBaseUrl}/download?encrypted_query_param=${encodeURIComponent(encryptedQueryParam)}`;
}

/** Build a CDN upload URL from upload_param and filekey. */
export function buildCdnUploadUrl(params: {
  cdnBaseUrl: string;
  uploadParam: string;
  filekey: string;
}): string {
  return `${params.cdnBaseUrl}/upload?encrypted_query_param=${encodeURIComponent(params.uploadParam)}&filekey=${encodeURIComponent(params.filekey)}`;
}