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- # Copyright (C) 2001-2006 Python Software Foundation
- # Author: Barry Warsaw
- # Contact: email-sig@python.org
-
- """Class representing message/* MIME documents."""
-
- __all__ = ['MIMEMessage']
-
- from email import message
- from email.mime.nonmultipart import MIMENonMultipart
-
-
-
- class MIMEMessage(MIMENonMultipart):
- """Class representing message/* MIME documents."""
-
- def __init__(self, _msg, _subtype='rfc822'):
- """Create a message/* type MIME document.
-
- _msg is a message object and must be an instance of Message, or a
- derived class of Message, otherwise a TypeError is raised.
-
- Optional _subtype defines the subtype of the contained message. The
- default is "rfc822" (this is defined by the MIME standard, even though
- the term "rfc822" is technically outdated by RFC 2822).
- """
- MIMENonMultipart.__init__(self, 'message', _subtype)
- if not isinstance(_msg, message.Message):
- raise TypeError('Argument is not an instance of Message')
- # It's convenient to use this base class method. We need to do it
- # this way or we'll get an exception
- message.Message.attach(self, _msg)
- # And be sure our default type is set correctly
- self.set_default_type('message/rfc822')
-