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added FuzzyDict class, gives a more flexible matching of the time units.

This commit is contained in:
Elián Hanisch 2012-07-04 19:36:19 -03:00
parent a3266bc1de
commit 30c78107af
1 changed files with 21 additions and 8 deletions
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29
Bantracker/plugin.py
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@ -79,14 +79,27 @@ def fromTime(x):
return cPickle.dumps(datetime.datetime(*time.gmtime(x)[:6], **{'tzinfo': pytz.timezone("UTC")})) return cPickle.dumps(datetime.datetime(*time.gmtime(x)[:6], **{'tzinfo': pytz.timezone("UTC")}))
timeUnits = { class FuzzyDict(dict):
'm': 60, 'minutes': 60, 'minute': 60, 'min': 60, def __getitem__(self, k):
'h': 3600, 'hours': 3600, 'hour': 3600, try:
'd': 86400, 'days': 86400, 'day': 86400, return dict.__getitem__(self, k)
'w': 604800, 'weeks': 604800, 'week': 604800, except KeyError:
'M': 2592000, 'months': 2592000, 'month': 2592000, # ok, lets find the closest match
'y': 31536000, 'years': 31536000, 'year': 31536000, n = len(k)
} keys = [ s for s in self if s[:n] == k ]
if len(keys) != 1:
# ambiguous
raise
return dict.__getitem__(self, keys[0])
timeUnits = FuzzyDict({
'minutes': 60, 'm': 60,
'hours' : 3600, 'M': 2592000,
'days' : 86400,
'weeks' : 604800,
'months' : 2592000,
'years' : 31536000,
})
def readTimeDelta(s): def readTimeDelta(s):
"""convert a string like "2 days" or "1h2d3w" into seconds""" """convert a string like "2 days" or "1h2d3w" into seconds"""