def guessSentTime(self, default=None):
"""
Try to determine the time this message claims to have been sent by
analyzing various headers.
@return: a L{Time} instance, or C{None}, if we don't have a guess.
"""
try:
sentHeader = self.getHeader(u'date')
except equotient.NoSuchHeader:
sentHeader = None
else:
try:
return Time.fromRFC2822(sentHeader)
except ValueError:
pass
for received in list(self.getHeaders(u'received'))[::-1]:
lines = received.value.splitlines()
if lines:
lastLine = lines[-1]
parts = lastLine.split('; ')
if parts:
date = parts[-1]
try:
when = rfc822.parsedate(date)
if when is None:
continue
except ValueError:
pass
else:
return Time.fromStructTime(when)
return default
def guessSentTime(self, default=None):
"""
Try to determine the time this message claims to have been sent by
analyzing various headers.
@return: a L{Time} instance, or C{None}, if we don't have a guess.
"""
try:
sentHeader = self.getHeader(u'date')
except equotient.NoSuchHeader:
sentHeader = None
else:
try:
return Time.fromRFC2822(sentHeader)
except ValueError:
pass
for received in list(self.getHeaders(u'received'))[::-1]:
lines = received.value.splitlines()
if lines:
lastLine = lines[-1]
parts = lastLine.split('; ')
if parts:
date = parts[-1]
try:
when = rfc822.parsedate(date)
if when is None:
continue
except ValueError:
pass
else:
return Time.fromStructTime(when)
return default
