sendMessageBuilder method

Future<void> sendMessageBuilder(MessageBuilder messageBuilder, { MailAddress? from, bool appendToSent = true, Mailbox? sentMailbox, List<MailAddress>? recipients, })

Sends the message defined with the specified messageBuilder with the recommended text encoding.

Specify from as the originator in case it differs from the From header of the message.

Optionally set appendToSent to false in case the message should NOT be appended to the SENT folder. By default the message is appended. Note that some mail providers automatically append sent messages to the SENT folder, this is not detected by this API.

Optionally specify the recipients, in which case the recipients defined in the message are ignored.

Optionally specify the sentMailbox when the mail system does not support mailbox flags.

Implementation

Future<void> sendMessageBuilder(
  MessageBuilder messageBuilder, {
  MailAddress? from,
  bool appendToSent = true,
  Mailbox? sentMailbox,
  List<MailAddress>? recipients,
}) async {
  final supports8Bit = await supports8BitEncoding();
  final builderEncoding = messageBuilder.setRecommendedTextEncoding(
    supports8BitMessages: supports8Bit,
  );
  final message = messageBuilder.buildMimeMessage();
  final use8Bit = builderEncoding == TransferEncoding.eightBit;

  return sendMessage(
    message,
    from: from,
    appendToSent: appendToSent,
    supportUnicode: supports8Bit,
    sentMailbox: sentMailbox,
    use8BitEncoding: use8Bit,
    recipients: recipients,
  );
}