annotate MoinMoin/util/timefuncs.py @ 4468:fad2936d33a7 1.8.1

added dummy mig script for 1.8.1, bumped version number
author Thomas Waldmann <tw AT waldmann-edv DOT de>
date Wed, 24 Dec 2008 16:32:46 +0100
parents bb2e053067fb
children c788f228845e
rev   line source
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1 # -*- coding: iso-8859-1 -*-
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2 """
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3 MoinMoin - Date & Time Utilities
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4
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bb2e053067fb fixing copyright headers: remove umlauts (encoding troubles), make epydoc compatible, reformat
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5 @copyright: 2003 Juergen Hermann <jh@web.de>
476
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6 @license: GNU GPL, see COPYING for details.
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7 """
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9 # we guarantee that time is always imported!
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10 import re, time
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11 from email.Utils import formatdate
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13 def tmtuple(tmsecs=None):
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14 """ Return a time tuple.
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16 This is currently an alias for gmtime(), but allows later tweaking.
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17 """
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18 # avoid problems due to timezones etc. - especially a underflow
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19 if -86400 <= tmsecs <= 86400: # if we are around 0, we maybe had
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20 tmsecs = 0 # 0 initially, so reset it to 0.
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21 return time.gmtime(tmsecs or time.time())
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23 def formathttpdate(tmsecs=None):
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24 """ Return a HTTP date/time stamp as defined in
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25 http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.3 .
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26 """
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27 stamp = formatdate(tmsecs, False)
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28 # replace non-standard "-0000" at end with http-mandated "GMT"
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29 stamp = re.match('^(.*) [\-\+]0000$', stamp).group(1) + " GMT"
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30 return stamp
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32 def W3CDate(tmsecs=None):
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33 """ Return UTC time string according to http://www.w3.org/TR/NOTE-datetime
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34 """
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35 if not tmsecs:
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36 tmsecs = time.gmtime()
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37 return time.strftime("%Y-%m-%dT%H:%M:%S", tmsecs) + "Z"
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