Aspose.Email for CPP 20.12 Release Notes

Aspose.Email for C++ 20.12 is based on Aspose.Email for .NET 20.12.

New Features

Validate Mail Server Credentials Without Sending Email

Sometimes it is necessary to verify credentials without sending an email. Aspose.Email now supports this feature. The ValidateCredentials() method was added to ImapClient, Pop3Client and SmtpClient for this purpose.

Code sample:


    // Imap Server
    System::SharedPtr<ImapClient> client = System::MakeObject<ImapClient>(u"imap.domain.com", 993, u"user@domain.com", u"pwd");
    client->set_Timeout(4000);
    client->set_SecurityOptions(Aspose::Email::Clients::SecurityOptions::Auto);

    if (client->ValidateCredentials())
    {
      // do something
    }

    // Smtp Server
    System::SharedPtr<SmtpClient> client = System::MakeObject<SmtpClient>(u"smtp.gmail.com");
    client->set_Username(u"your.email@gmail.com");
    client->set_Password(u"your.password");
    client->set_Port(587);
    client->set_SecurityOptions(Aspose::Email::Clients::SecurityOptions::SSLExplicit);
    client->set_Timeout(4000);

    if (client->ValidateCredentials())
    {
      // do something
    }

    // Pop3 Server
    System::SharedPtr<Pop3Client> client = System::MakeObject<Pop3Client>();
    
    client->set_Host(u"pop.gmail.com");
    client->set_Username(u"your.username@gmail.com");
    client->set_Password(u"your.password");
    client->set_Port(995);
    client->set_SecurityOptions(Aspose::Email::Clients::SecurityOptions::Auto);
    client->set_Timeout(4000);

    if (client->ValidateCredentials())
    {
      // do something
    }

The full code of the example can be found at Aspose Email for C++ GitHub examples repository

Time Format and TimeZone Setting in HTMLSaveoptions

Now you can set the time and timezone display formats in HTMLSaveoptions.

The following API has been added:

  • HeadersFormattingOptions - Allows to specify headers formatting options when saving MailMessage to Mhtml or HTML format.
  • HtmlFormatOptions::RenderCalendarEvent - Indicates that text from calendar event should be written in output HTML.
  • HtmlFormatOptions::RenderVCardInfo - Indicates that text from VCard AlternativeView should be written in output HTML.

Code sample:

System::SharedPtr<MailMessage> msg = MailMessage::Load(fileName);
System::SharedPtr<HtmlSaveOptions> options = System::MakeObject<HtmlSaveOptions>();
options->set_HtmlFormatOptions(Aspose::Email::HtmlFormatOptions::WriteHeader);
options->get_FormatTemplates()->idx_set(MhtTemplateName::DateTime, u"MM d yyyy HH:mm tt");