| # Copyright (C) 2001-2006 Python Software Foundation |
| # Author: Barry Warsaw |
| # Contact: email-sig@python.org |
| |
| """Base class for MIME specializations.""" |
| |
| __all__ = ['MIMEBase'] |
| |
| import email.policy |
| |
| from email import message |
| |
| |
| |
| class MIMEBase(message.Message): |
| """Base class for MIME specializations.""" |
| |
| def __init__(self, _maintype, _subtype, *, policy=None, **_params): |
| """This constructor adds a Content-Type: and a MIME-Version: header. |
| |
| The Content-Type: header is taken from the _maintype and _subtype |
| arguments. Additional parameters for this header are taken from the |
| keyword arguments. |
| """ |
| if policy is None: |
| policy = email.policy.compat32 |
| message.Message.__init__(self, policy=policy) |
| ctype = '%s/%s' % (_maintype, _subtype) |
| self.add_header('Content-Type', ctype, **_params) |
| self['MIME-Version'] = '1.0' |
