Function useFileDownload

useFileDownload(): {
    downloadUrl: string;
    error: Error;
    getDownloadUrl: (fileId: string) => Promise<string>;
    isLoading: boolean;
    isSupported: boolean;
}

Hook for getting file download URLs (ChatGPT only)

Provides a function to get temporary download URLs for uploaded files. On unsupported platforms, isSupported will be false.

Returns {
    downloadUrl: string;
    error: Error;
    getDownloadUrl: (fileId: string) => Promise<string>;
    isLoading: boolean;
    isSupported: boolean;
}

Download URL function and state

Example

function FileDownloader({ fileId }: { fileId: string }) {
  const { getDownloadUrl, isSupported, isLoading, error, downloadUrl } = useFileDownload();

  useEffect(() => {
    if (fileId && isSupported) {
      getDownloadUrl(fileId);
    }
  }, [fileId, isSupported, getDownloadUrl]);

  if (!isSupported) return <div>Not supported</div>;
  if (isLoading) return <div>Loading...</div>;
  if (error) return <div>Error: {error.message}</div>;
  if (downloadUrl) return <img src={downloadUrl} alt="Uploaded file" />;

  return null;
}

Function useFileDownload

Returns { downloadUrl: string; error: Error; getDownloadUrl: (fileId: string) => Promise<string>; isLoading: boolean; isSupported: boolean;}

Example

Settings

Returns {
downloadUrl: string;
error: Error;
getDownloadUrl: (fileId: string) => Promise<string>;
isLoading: boolean;
isSupported: boolean;
}