76 lines
2.1 KiB
Python
76 lines
2.1 KiB
Python
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import os
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#Functions for manipulating datetime objects
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#CCYY-MM-DDThh:mm:ssZ
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def parseDateClass(s):
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year, month, day = s.split("-")
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day, tail = day[:2], day[2:]
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hour, minute, second = tail[1:].split(":")
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second = second[:2]
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year, month, day = int(year), int(month), int(day)
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hour, minute, second = int(hour), int(minute), int(second)
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return createDateClass(year, month, day, hour, minute, second)
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if os.name != "java":
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from datetime import datetime, timedelta
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#Helper functions for working with a date/time class
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def createDateClass(year, month, day, hour, minute, second):
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return datetime(year, month, day, hour, minute, second)
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def printDateClass(d):
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#Split off fractional seconds, append 'Z'
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return d.isoformat().split(".")[0]+"Z"
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def getNow():
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return datetime.utcnow()
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def getHoursFromNow(hours):
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return datetime.utcnow() + timedelta(hours=hours)
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def getMinutesFromNow(minutes):
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return datetime.utcnow() + timedelta(minutes=minutes)
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def isDateClassExpired(d):
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return d < datetime.utcnow()
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def isDateClassBefore(d1, d2):
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return d1 < d2
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else:
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#Jython 2.1 is missing lots of python 2.3 stuff,
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#which we have to emulate here:
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import java
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import jarray
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def createDateClass(year, month, day, hour, minute, second):
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c = java.util.Calendar.getInstance()
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c.setTimeZone(java.util.TimeZone.getTimeZone("UTC"))
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c.set(year, month-1, day, hour, minute, second)
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return c
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def printDateClass(d):
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return "%04d-%02d-%02dT%02d:%02d:%02dZ" % \
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(d.get(d.YEAR), d.get(d.MONTH)+1, d.get(d.DATE), \
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d.get(d.HOUR_OF_DAY), d.get(d.MINUTE), d.get(d.SECOND))
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def getNow():
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c = java.util.Calendar.getInstance()
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c.setTimeZone(java.util.TimeZone.getTimeZone("UTC"))
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c.get(c.HOUR) #force refresh?
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return c
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def getHoursFromNow(hours):
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d = getNow()
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d.add(d.HOUR, hours)
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return d
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def isDateClassExpired(d):
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n = getNow()
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return d.before(n)
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def isDateClassBefore(d1, d2):
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return d1.before(d2)
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