Lazarus Pascal Requires Chilkat v11.5.0+

Example: Secrets.SecretSpecToJson method

Demonstrates the SecretSpecToJson method. This method converts a secret specification string to the JSON required to create or lookup the secret. Lazarus Pascal

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.Secrets,
  Chilkat.JsonObject;

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

procedure RunDemo;
var
  success: Boolean;
  secrets: TSecrets;
  json: TJsonObject;
  sspec: string;

begin
  success := False;

  secrets := TSecrets.Create;
  json := TJsonObject.Create;
  json.EmitCompact := False;

  //  A secret name can include up to 4 components:
  //  [appName] / service / [domain] / username

  //  This example will demonstrate secret specification strings
  //  for each possible combination.

  //  ------------------------------------------------------
  //  1: service + username
  sspec := '!!imap|john@example.com';

  secrets.SecretSpecToJson(sspec,json);
  WriteLn(json.Emit());

  //  Result:
  //  {
  //    "service": "imap",
  //    "username": "john@example.com"
  //  }

  //  ------------------------------------------------------
  //  2: appName + service + username
  sspec := '!!myApp|imap|john@example.com';

  secrets.SecretSpecToJson(sspec,json);
  WriteLn(json.Emit());

  //  Result:
  //  {
  //    "appName": "myApp",
  //    "service": "imap",
  //    "username": "john@example.com"
  //  }

  //  ------------------------------------------------------
  //  3: service + domain + username
  sspec := '!!|imap|imap.example.com|john';

  secrets.SecretSpecToJson(sspec,json);
  WriteLn(json.Emit());

  //  Result:
  //  {
  //    "service": "imap",
  //    "domain": "imap.example.com",
  //    "username": "john"
  //  }

  //  ------------------------------------------------------
  //  4: appName + service + domain + username
  sspec := '!!myApp|imap|imap.example.com|john';

  secrets.SecretSpecToJson(sspec,json);
  WriteLn(json.Emit());

  //  Result:
  //  {
  //    "appName": "myApp",
  //    "service": "imap",
  //    "domain": "imap.example.com",
  //    "username": "john"
  //  }


  secrets.Free;
  json.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.