Pascal (Lazarus/Delphi)

Constant Contact - Delete a Contact

See more Constant Contact Examples

Deletes the contact with a given id. Pascal (Lazarus/Delphi)

program ChilkatDemo;

// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.

{$IFDEF FPC}
  {$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}

uses
  {$IFDEF UNIX}
  cthreads,
  {$ENDIF}
  SysUtils,
  CkDllLoader,
  Chilkat.HttpResponse,
  Chilkat.Http;

// ---------------------------------------------------------------------------

procedure RunDemo;
var
  success: Boolean;
  http: THttp;
  resp: THttpResponse;

begin
  success := False;

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

  http := THttp.Create;

  //  Implements the following CURL command:

  //  curl -X DELETE \
  //    https://api.cc.email/v3/contacts/{contact_id} \
  //    -H 'Accept: application/json' \
  //    -H 'Authorization: Bearer {access_token}' \
  //    -H 'Cache-Control: no-cache' \
  //    -H 'Content-Type: application/json' \

  //  Use the following online tool to generate HTTP code from a CURL command
  //  Convert a cURL Command to HTTP Source Code

  //  Adds the "Authorization: Bearer ACCESS_TOKEN" header.
  http.AuthToken := 'ACCESS_TOKEN';
  http.SetRequestHeader('Accept','application/json');
  http.SetRequestHeader('Content-Type','application/json');
  http.SetRequestHeader('Cache-Control','no-cache');

  resp := THttpResponse.Create;
  success := http.HttpNoBody('DELETE','https://api.cc.email/v3/contacts/{contact_id}',resp);
  if (success = False) then
    begin
      WriteLn(http.LastErrorText);
      Exit;
    end;

  //  Success is a 204 response status code with an empty body.
  WriteLn('Response status code: ' + resp.StatusCode);
  WriteLn('Response body:');
  WriteLn(resp.BodyStr);


  http.Free;
  resp.Free;

end;

// ---------------------------------------------------------------------------

begin

  try
    RunDemo;
  except
    on E: Exception do
      WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
  end;

  WriteLn;
  {$IFDEF MSWINDOWS}
  WriteLn('Press Enter to exit...');
  ReadLn;
  {$ENDIF}
end.