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Pascal (Lazarus/Delphi)

Create an EML Message from a URL into a ZIP

See more MHT / HTML Email Examples

Demonstrates Mht.GetAndZipEML, which creates an EML MIME message from a live web page and stores it as an entry inside a ZIP archive.

The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background. The EML output is a MIME email message containing the HTML page and its referenced resources, suitable for sending the page as an HTML email. The ZIP is created if it does not already exist; otherwise the entry is added to it.

Chilkat Pascal (Lazarus/Delphi) Downloads

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.Mht;

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

procedure RunDemo;
var
  success: Boolean;
  mht: TMht;

begin
  success := False;

  mht := TMht.Create;

  //  The file paths are relative to the application's current working directory.  Absolute paths
  //  may also be used.  Supply the paths appropriate to your own environment.

  //  Create an EML MIME message from a live web page and store it as an entry inside a ZIP archive.  The
  //  2nd argument is the entry name within the ZIP; the 3rd is the ZIP file path.
  success := mht.GetAndZipEML('https://example-code.com/crumb/email.html','page.eml','qa_output/page.zip');
  if (success = False) then
    begin
      WriteLn(mht.LastErrorText);
      Exit;
    end;
  WriteLn('EML stored in the ZIP archive.');


  mht.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.