(Delphi DLL) Yousign: Download File

Downloads a previously uploaded Yousign file.

For more information, see https://dev.yousign.com/?version=latest#490b263d-a038-4871-acab-5ab73481fb2d

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Http;

...

procedure TForm1.Button1Click(Sender: TObject);
var
http: HCkHttp;
success: Boolean;
downloadUrl: PWideChar;
localFilePath: PWideChar;

begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

http := CkHttp_Create();

// Adds the "Authorization: Bearer YOUR_API_KEY" header.
CkHttp_putAuthToken(http,'YOUR_API_KEY');

downloadUrl := 'https://staging-api.yousign.com/files/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX/download?alt=media';
localFilePath := 'qa_output/x.pdf';

success := CkHttp_Download(http,downloadUrl,localFilePath);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

Memo1.Lines.Add('The PDF file is downloaded...');

CkHttp_Dispose(http);

end;