def test_get_date_header(self):
# a date header
msg_txt = 'Date: Thu, 01 Jan 1970 01:00:00 +0100'
msg = email.message_from_string(msg_txt)
self.assertEquals(0.0, utils.get_date_header(msg, 'Date'))
# a date header with timezone name
msg_txt = 'Date: Sat, 14 Feb 2009 00:31:30 +0100 (CET)'
msg = email.message_from_string(msg_txt)
self.assertEquals(1234567890.0, utils.get_date_header(msg, 'Date'))
# an unparsable date header
msg_txt = 'Date: at any time ...'
msg = email.message_from_string(msg_txt)
self.assertEqual(0.0, utils.get_date_header(msg, 'Date'))
def receipt_date(obj):
"""Return the receipt date of the mail for the receipt_date indexer.
We currently approximate this date by using the document date.
"""
# TODO: Parse received-values of header mail
document_date = utils.get_date_header(obj.msg, 'Date')
return datetime.fromtimestamp(document_date).date()
def receipt_date(obj):
"""Return the receipt date of the mail for the receipt_date indexer.
We currently approximate this date by using the document date.
"""
# TODO: Parse received-values of header mail
document_date = utils.get_date_header(obj.msg, 'Date')
return datetime.fromtimestamp(document_date).date()
def initialize_required_metadata(self, mail):
mail_metadata = IDocumentMetadata(mail)
date_time = datetime.fromtimestamp(
utils.get_date_header(mail.msg, 'Date'))
mail_metadata.document_date = date_time.date()
# Receipt date should be None for migrated mails
mail_metadata.receipt_date = None
mail_metadata.document_author = get_author_by_email(mail)
def initialize_metadata(mail, event):
if not ogmetadata.IDocumentMetadata.providedBy(mail):
return
if IObjectCopiedEvent.providedBy(event):
return
mail_metadata = ogmetadata.IDocumentMetadata(mail)
date_time = datetime.fromtimestamp(utils.get_date_header(mail.msg, 'Date'))
mail_metadata.document_date = date_time.date()
mail_metadata.receipt_date = date.today()
mail_metadata.document_author = get_author_by_email(mail)
def initialize_metadata(mail, event):
if not ogmetadata.IDocumentMetadata.providedBy(mail):
return
if IObjectCopiedEvent.providedBy(event):
return
mail_metadata = ogmetadata.IDocumentMetadata(mail)
date_time = datetime.fromtimestamp(utils.get_date_header(mail.msg, 'Date'))
mail_metadata.document_date = date_time.date()
mail_metadata.receipt_date = date.today()
mail_metadata.document_author = get_author_by_email(mail)
def get_header(self, name, isdate=False):
"""Returns a header value from the mail message.
If it is a date, it returns a DateTime.
This method caches the retrieved values.
"""
if getattr(self, '_header_cache', None) is None:
self._reset_header_cache()
if name not in self._header_cache:
if isdate:
ts = utils.get_date_header(self.msg, name)
if ts is not None:
self._header_cache[name] = DateTime(ts)
else:
self._header_cache[name] = ""
else:
self._header_cache[name] = utils.get_header(self.msg, name)
return self._header_cache[name]
def document_date(obj):
"""Return the sent (not receipt) date of the mail for the
document_date indexer.
"""
document_date = utils.get_date_header(obj.msg, 'Date')
return datetime.fromtimestamp(document_date).date()
def get_header_date(mail):
return datetime.fromtimestamp(utils.get_date_header(mail.msg, 'Date'))
def get_date_header(self, name):
return DateTime(utils.get_date_header(self.msg(), name))
def document_date(obj):
"""Return the sent (not receipt) date of the mail for the
document_date indexer.
"""
document_date = utils.get_date_header(obj.msg, 'Date')
return datetime.fromtimestamp(document_date).date()
