(Delphi DLL) Upload .eml File to an IMAP Mailbox

Demonstrates how to upload the MIME source of an email to a mailbox on an IMAP server.

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, Imap, StringBuilder;

...

procedure TForm1.Button1Click(Sender: TObject);
var
imap: HCkImap;
success: Boolean;
sbMime: HCkStringBuilder;

begin
imap := CkImap_Create();

// This example assumes Chilkat Imap to have been previously unlocked.
// See Unlock Imap for sample code.

// Connect to an IMAP server.
// Use TLS
CkImap_putSsl(imap,True);
CkImap_putPort(imap,993);
success := CkImap_Connect(imap,'MY-IMAP-DOMAIN');
if (success <> True) then
  begin
    Memo1.Lines.Add(CkImap__lastErrorText(imap));
    Exit;
  end;

// Login
success := CkImap_Login(imap,'MY-IMAP-LOGIN','MY-IMAP-PASSWORD');
if (success <> True) then
  begin
    Memo1.Lines.Add(CkImap__lastErrorText(imap));
    Exit;
  end;

sbMime := CkStringBuilder_Create();
CkStringBuilder_LoadFile(sbMime,'qa_data/eml/emoji_pizza.eml','utf-8');

// Upload to the mailbox.
success := CkImap_AppendMime(imap,'[Gmail]/testFolder',CkStringBuilder__getAsString(sbMime));
if (success <> True) then
  begin
    Memo1.Lines.Add(CkImap__lastErrorText(imap));
    Exit;
  end;

CkImap_Disconnect(imap);

Memo1.Lines.Add('OK.');

CkImap_Dispose(imap);
CkStringBuilder_Dispose(sbMime);

end;