def _get_email_message_dtos(server: MailServer, number: Optional[int] = 3) -> List[Tuple[EmailMessageDto, Callable]]:
pop3_connection = server.connect_to_pop3()
emails_iter = get_message_iterator(pop3_connection, server.user)
if number:
emails = list(islice(emails_iter, number))
else:
emails = list(emails_iter)
# emails = read_last_three_emails(pop3_connection)
server.quit_pop3_connection()
return emails
def handle(self, *args, **options):
email_user = options.pop("mailbox")
email_password = options.pop("password")
dry_run = options.pop("dry_run")
server = MailServer(
hostname=settings.EMAIL_HOSTNAME,
user=email_user,
password=email_password,
pop3_port=995,
smtp_port=587,
)
pop3_connection = server.connect_to_pop3()
self.stdout.write(self.style.SUCCESS(f"Connected to {email_user}"))
_, mails, _ = pop3_connection.list()
self.stdout.write(
self.style.SUCCESS(f"Found {len(mails)} in the inbox"))
mail_message_ids = [
get_message_id(pop3_connection,
m.decode(settings.DEFAULT_ENCODING)) for m in mails
]
self.stdout.write(
self.style.SUCCESS(
f"List of Message-Id and message numbers for existing mails:\n{mail_message_ids}"
))
if dry_run.lower() == "false":
mailbox_config, _ = models.MailboxConfig.objects.get_or_create(
username=email_user)
for message_id, message_num in mail_message_ids:
if message_id is None:
continue
read_status, _ = models.MailReadStatus.objects.get_or_create(
message_id=message_id,
message_num=message_num,
mailbox=mailbox_config,
)
read_status.status = enums.MailReadStatuses.READ
read_status.save()
self.stdout.write(
self.style.SUCCESS(
f"Message-Id {message_id} marked as Read"))