mirror of
https://github.com/python/cpython.git
synced 2025-10-31 13:41:24 +00:00
42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
# Copyright (C) 2001-2006 Python Software Foundation
|
||
# Author: Barry Warsaw
|
||
# Contact: email-sig@python.org
|
||
|
||
"""Class representing text/* type MIME documents."""
|
||
|
||
__all__ = ['MIMEText']
|
||
|
||
from email.charset import Charset
|
||
from email.mime.nonmultipart import MIMENonMultipart
|
||
|
||
|
||
|
||
class MIMEText(MIMENonMultipart):
|
||
"""Class for generating text/* type MIME documents."""
|
||
|
||
def __init__(self, _text, _subtype='plain', _charset=None, *, policy=None):
|
||
"""Create a text/* type MIME document.
|
||
|
||
_text is the string for this message object.
|
||
|
||
_subtype is the MIME sub content type, defaulting to "plain".
|
||
|
||
_charset is the character set parameter added to the Content-Type
|
||
header. This defaults to "us-ascii". Note that as a side-effect, the
|
||
Content-Transfer-Encoding header will also be set.
|
||
"""
|
||
|
||
# If no _charset was specified, check to see if there are non-ascii
|
||
# characters present. If not, use 'us-ascii', otherwise use utf-8.
|
||
# XXX: This can be removed once #7304 is fixed.
|
||
if _charset is None:
|
||
try:
|
||
_text.encode('us-ascii')
|
||
_charset = 'us-ascii'
|
||
except UnicodeEncodeError:
|
||
_charset = 'utf-8'
|
||
|
||
MIMENonMultipart.__init__(self, 'text', _subtype, policy=policy,
|
||
**{'charset': str(_charset)})
|
||
|
||
self.set_payload(_text, _charset)
|