Python time.hour() Examples

def get_expired_time(start_time):
    '''

    Returns expired time in HH:MM:SS format calculated relative to start_time

    Parameters
    ----------
    start_time : int
        Starting point in time


    '''
    curr_time = time.time()
    delta = curr_time - start_time
    hour = int(delta / 3600)
    delta -= hour * 3600
    minute = int(delta / 60)
    delta -= minute * 60
    seconds = delta
    return '%02d' % hour + ':%02d' % minute + ':%02d' % seconds 

def saveImage():
	keepDiskSpaceFree(config.diskSpaceToReserve)
	time = datetime.datetime.now()
	filenameFull = config.filepath + config.filenamePrefix + "-%04d%02d%02d%02d%02d%02d" % (time.year, time.month, time.day, time.hour, time.minute, time.second)+ "." + config.fileType
	
	# save onto webserver
	filename = "/var/www/temp.jpg"
	subprocess.call("sudo raspistill -w "+ str(config.saveWidth) +" -h "+ str(config.saveHeight) + " -t 1 -n -vf -e " + config.fileType + " -q 15 -o %s" % filename, shell=True)
	print "Captured image: %s" % filename

	theSpeech = recognizeFace(filename,filenameFull)
	if len(theSpeech)>2:
		print theSpeech
		saySomething(theSpeech,"en")
		config.lookForFaces = 0


# Keep free space above given level 

def updateTime(mc, clockCentre, lastTime, time):
    #draw hour and minute hand
    if (lastTime.minute != time.minute):
        #clear hour hand
        drawHourHand(mc, clockCentre, lastTime.hour, lastTime.minute, 'air')
        #new hour hand
        drawHourHand(mc, clockCentre, time.hour, time.minute, 'dirt')
        
        #clear hand
        drawMinuteHand(mc, clockCentre, lastTime.minute, 'air')
        #new hand
        drawMinuteHand(mc, clockCentre, time.minute, 'STONE')

    #draw second hand
    if (lastTime.second != time.second):
        #clear hand
        drawSecondHand(mc, clockCentre, lastTime.second, 'AIR')
        #new hand
        drawSecondHand(mc, clockCentre, time.second, 'WOOD_PLANKS') 

def _combine_date_time(d, t):
    if (d is not None) and (t is not None):
        return datetime(d.year, d.month, d.day, t.hour, t.minute, t.second)
    return None 

def dt(obj):
    return datetime.datetime(obj.year, obj.month, obj.day, obj.hour, obj.minute, obj.second, obj.microsecond, obj.tzinfo) 

def dd(obj):
    if isinstance(obj, DADateTime):
        return obj
    return DADateTime(obj.year, month=obj.month, day=obj.day, hour=obj.hour, minute=obj.minute, second=obj.second, microsecond=obj.microsecond, tzinfo=obj.tzinfo) 

def replace_time(self, time):
        return self.replace(hour=time.hour, minute=time.minute, second=time.second, microsecond=time.microsecond) 

def today(timezone=None, format=None):
    """Returns today's date at midnight as a DADateTime object."""
    ensure_definition(timezone, format)
    if timezone is None:
        timezone = get_default_timezone()
    val = pytz.utc.localize(datetime.datetime.utcnow()).astimezone(pytz.timezone(timezone))
    if format is not None:
        return dd(val.replace(hour=0, minute=0, second=0, microsecond=0)).format_date(format)
    else:
        return dd(val.replace(hour=0, minute=0, second=0, microsecond=0)) 

def _time_from_match(match_object):
    """
    Create a time object from a regular expression match.

    Returns the time object and information whether the resulting time should
    be bumped up by one microsecond due to microsecond rounding.

    Subsecond information is rounded to microseconds due to a restriction in
    the python datetime.datetime/time implementation.

    The regular expression match is expected to be from _RE_DATETIME or
    _RE_TIME.

    @param match_object: The regular expression match.
    @type match_object: B{re}.I{MatchObject}
    @return: Time object + rounding flag.
    @rtype: tuple of B{datetime}.I{time} and bool

    """
    hour = int(match_object.group('hour'))
    minute = int(match_object.group('minute'))
    second = int(match_object.group('second'))
    subsecond = match_object.group('subsecond')

    round_up = False
    microsecond = 0
    if subsecond:
        round_up = len(subsecond) > 6 and int(subsecond[6]) >= 5
        subsecond = subsecond[:6]
        microsecond = int(subsecond + "0" * (6 - len(subsecond)))
    return datetime.time(hour, minute, second, microsecond), round_up 

def _bump_up_time_by_microsecond(time):
    """
    Helper function bumping up the given datetime.time by a microsecond,
    cycling around silently to 00:00:00.0 in case of an overflow.

    @param time: Time object.
    @type time: B{datetime}.I{time}
    @return: Time object.
    @rtype: B{datetime}.I{time}

    """
    dt = datetime.datetime(2000, 1, 1, time.hour, time.minute,
        time.second, time.microsecond)
    dt += datetime.timedelta(microseconds=1)
    return dt.time() 

def new_datetime(d):
    """
    Generate a safe datetime from a datetime.date or datetime.datetime object.
    """
    kw = [d.year, d.month, d.day]
    if isinstance(d, real_datetime):
        kw.extend([d.hour, d.minute, d.second, d.microsecond, d.tzinfo])
    return datetime(*kw)

# This library does not support strftime's "%s" or "%y" format strings.
# Allowed if there's an even number of "%"s because they are escaped. 

def combine(self, date, time):
        return datetime(date.year, date.month, date.day, time.hour, time.minute, time.microsecond, time.tzinfo) 

def drawClock(mc, clockCentre, radius, time):
    drawCircle(mc, clockCentre.x, clockCentre.y, clockCentre.z, radius, 'DIAMOND_BLOCK')
    drawHourHand(mc, clockCentre, time.hour, time.minute, 'DIRT')
    drawMinuteHand(mc, clockCentre, time.minute, 'STONE')
    drawSecondHand(mc, clockCentre, time.second, 'WOOD_PLANKS') 

def combine(self, date, time):
        return datetime(date.year, date.month, date.day, time.hour, time.minute, time.microsecond, time.tzinfo) 

def get_time():
    '''

    Returns current time in HH:MM:SS format

    '''
    time = datetime.now()
    return '%02d' % time.hour + ':%02d' % time.minute + ':%02d' % time.second 

def get_time_string():
    '''

    Returns current time in day_month_HH-MM-SS/ format

    '''
    time = datetime.now()
    name = (str(time.day) + '_' + str(time.month) + '_%02d' % time.hour +
            '-%02d' % time.minute + '-%02d' % time.second + '/')
    return name 

def set_to_midnight(self, parsed_date):
        return parsed_date.replace(hour = 0, minute = 0, second = 0, microsecond = 0) 

def max_timestamp_for_day(self, date):
        if isinstance(date, str):
            date = self.parse_date_string(date)
        return self.get_timestamp(date + relativedelta(hour=23, minute=59)) 

def min_timestamp_for_day(self, date):
        if isinstance(date, str):
            date = self.parse_date_string(date)
        return self.get_timestamp(date + relativedelta(hour=0, minute=0)) 

def get_timestamp(self, date, time=None):
        if time != None:
            date += relativedelta(hour=time.hour, minute=time.minute)
        return self.datetime_to_timestamp(date) 

def new_datetime(d):
    """
    Generate a safe datetime from a datetime.date or datetime.datetime object.
    """
    kw = [d.year, d.month, d.day]
    if isinstance(d, real_datetime):
        kw.extend([d.hour, d.minute, d.second, d.microsecond, d.tzinfo])
    return datetime(*kw)

# This library does not support strftime's "%s" or "%y" format strings.
# Allowed if there's an even number of "%"s because they are escaped.