(Delphi DLL) Example: Http.SetAuthTokenSb method

Demonstrates the SetAuthTokenSb method.

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, StringBuilder, Http;

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
http: HCkHttp;
oauth2_access_token: PWideChar;
sbAccessToken: HCkStringBuilder;
responseText: PWideChar;

begin
success := False;

http := CkHttp_Create();

oauth2_access_token := 'ya39.Ci-XA_C5bGgRDC3UaD-h0_NeL-DVIQnI2gHtBBBHkZzrwlARkwX6R3O0PCDEzRlfaQ';

sbAccessToken := CkStringBuilder_Create();
CkStringBuilder_Append(sbAccessToken,oauth2_access_token);

// Causes the "Authorization: Bearer <access_token>" header to be added to all HTTP requests.
CkHttp_SetAuthTokenSb(http,sbAccessToken);

responseText := CkHttp__quickGetStr(http,'https://chilkatsoft.com/helloWorld.txt');
if (CkHttp_getLastMethodSuccess(http) = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

// See the HTTP request header that was sent.
Memo1.Lines.Add(CkHttp__lastHeader(http));

// Output:
// 
// GET /helloWorld.txt HTTP/1.1
// Host: chilkatsoft.com
// Accept: */*
// Accept-Encoding: gzip
// Authorization: Bearer ya39.Ci-XA_C5bGgRDC3UaD-h0_NeL-DVIQnI2gHtBBBHkZzrwlARkwX6R3O0PCDEzRlfaQ

// Note: Starting in v11.2.0, the information that should be kept secret in the Authorization header
// will be redacted.  Thus, in Chilkat v11.2.0 and later, the LastHeader property will show the following:

// Authorization: Bearer ****

CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbAccessToken);

end;