forked from mirror/django-mailbox
32 lines
665 B
Python
32 lines
665 B
Python
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import email.header
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import logging
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from django.conf import settings
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logger = logging.getLogger(__name__)
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DEFAULT_CHARSET = getattr(
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settings,
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'DJANGO_MAILBOX_DEFAULT_CHARSET',
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'ascii',
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)
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def decode_header(header):
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try:
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return ''.join(
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[
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unicode(t[0], t[1] or DEFAULT_CHARSET)
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for t in email.header.decode_header(header)
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]
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)
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except UnicodeDecodeError:
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logger.exception(
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'Errors encountered decoding header %s into encoding %s.',
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header,
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DEFAULT_CHARSET,
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)
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return unicode(header, DEFAULT_CHARSET, 'replace')
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