from typing import Any, List, Optional, Tuple

from django.core.mail.backends.base import BaseEmailBackend
from django.core.mail.message import \
    DEFAULT_ATTACHMENT_MIME_TYPE as DEFAULT_ATTACHMENT_MIME_TYPE
from django.core.mail.message import BadHeaderError as BadHeaderError
from django.core.mail.message import EmailMessage as EmailMessage
from django.core.mail.message import \
    EmailMultiAlternatives as EmailMultiAlternatives
from django.core.mail.message import SafeMIMEMultipart as SafeMIMEMultipart
from django.core.mail.message import SafeMIMEText as SafeMIMEText
from django.core.mail.message import \
    forbid_multi_line_headers as forbid_multi_line_headers
from django.core.mail.message import make_msgid as make_msgid
from django.core.mail.utils import DNS_NAME as DNS_NAME
from django.core.mail.utils import CachedDnsName as CachedDnsName


def get_connection(
    backend: Optional[str] = ..., fail_silently: bool = ..., **kwds: Any
) -> BaseEmailBackend: ...
def send_mail(
    subject: str,
    message: str,
    from_email: Optional[str],
    recipient_list: List[str],
    fail_silently: bool = ...,
    auth_user: None = ...,
    auth_password: None = ...,
    connection: Optional[BaseEmailBackend] = ...,
    html_message: Optional[str] = ...,
) -> int: ...
def send_mass_mail(
    datatuple: List[Tuple[str, str, str, List[str]]],
    fail_silently: bool = ...,
    auth_user: None = ...,
    auth_password: None = ...,
    connection: BaseEmailBackend = ...,
) -> int: ...
def mail_admins(
    subject: str,
    message: str,
    fail_silently: bool = ...,
    connection: Optional[BaseEmailBackend] = ...,
    html_message: Optional[str] = ...,
) -> None: ...
def mail_managers(
    subject: str,
    message: str,
    fail_silently: bool = ...,
    connection: Optional[BaseEmailBackend] = ...,
    html_message: Optional[str] = ...,
) -> None: ...