Delphi ActiveX

HTTPS GET using SSL/TLS

See more HTTP Examples

To retrieve a resource using SSL/TLS (i.e. HTTPS), simply use a URL that begins with "https://". (This applies to any Chilkat HTTP method that has a URL argument, such as QuickGetStr, GetHead, QuickDeleteStr, etc.) Delphi ActiveX

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
http: TChilkatHttp;
html: WideString;

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

http := TChilkatHttp.Create(Self);

// Send the HTTP GET and return the content in a string.
html := http.QuickGetStr('https://www.chilkatsoft.com/helloWorld.json');
if (http.LastMethodSuccess = 0) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

Memo1.Lines.Add(html);
end;