Python time.altzone方法代码示例

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def logmsg(request,type,message,args):
    is_dst = time.daylight and time.localtime().tm_isdst > 0
    tz =  - (time.altzone if is_dst else time.timezone) / 36
    if tz>=0:
        tz="+%04d"%tz
    else:
        tz="%05d"%tz
    datestr = '%d/%b/%Y %H:%M:%S'
    user = getattr(logStore,'user','')
    isValid = getattr(logStore,'isValid','')
    code = getattr(logStore,'code','')
    args = getLogDateTime(args)
    log = '%s %s,%s,%s,%s,%s,%s' % (datetime.now().strftime(datestr),tz,request.address_string(),user,isValid,code, message % args)
    with logLock:
        with open(cfg.logpath,'a') as fw:
            fw.write(log+os.linesep)
    return log 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def admin():
    version = updater_thread.get_current_version_info()
    if version is False:
        commit = _(u'Unknown')
    else:
        if 'datetime' in version:
            commit = version['datetime']

            tz = timedelta(seconds=time.timezone if (time.localtime().tm_isdst == 0) else time.altzone)
            form_date = datetime.strptime(commit[:19], "%Y-%m-%dT%H:%M:%S")
            if len(commit) > 19:    # check if string has timezone
                if commit[19] == '+':
                    form_date -= timedelta(hours=int(commit[20:22]), minutes=int(commit[23:]))
                elif commit[19] == '-':
                    form_date += timedelta(hours=int(commit[20:22]), minutes=int(commit[23:]))
            commit = format_datetime(form_date - tz, format='short', locale=get_locale())
        else:
            commit = version['version']

    allUser = ub.session.query(ub.User).all()
    email_settings = config.get_mail_settings()
    return render_title_template("admin.html", allUser=allUser, email=email_settings, config=config, commit=commit,
                                 title=_(u"Admin page"), page="admin") 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def write_log(self, environ, method, req_uri, start, status, bytes):
        if bytes is None:
            bytes = '-'
        if time.daylight:
                offset = time.altzone / 60 / 60 * -100
        else:
                offset = time.timezone / 60 / 60 * -100
        if offset >= 0:
                offset = "+%0.4d" % (offset)
        elif offset < 0:
                offset = "%0.4d" % (offset)
        d = {
            'REMOTE_ADDR': environ.get('REMOTE_ADDR') or '-',
            'REMOTE_USER': environ.get('REMOTE_USER') or '-',
            'REQUEST_METHOD': method,
            'REQUEST_URI': req_uri,
            'HTTP_VERSION': environ.get('SERVER_PROTOCOL'),
            'time': time.strftime('%d/%b/%Y:%H:%M:%S ', start) + offset,
            'status': status.split(None, 1)[0],
            'bytes': bytes,
            'HTTP_REFERER': environ.get('HTTP_REFERER', '-'),
            'HTTP_USER_AGENT': environ.get('HTTP_USER_AGENT', '-'),
            }
        message = self.format % d
        self.logger.log(self.logging_level, message) 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def Time2Internaldate(date_time):

    """'"DD-Mmm-YYYY HH:MM:SS +HHMM"' = Time2Internaldate(date_time)
    Convert 'date_time' to IMAP4 INTERNALDATE representation."""

    if isinstance(date_time, (int, float)):
        tt = time.localtime(date_time)
    elif isinstance(date_time, (tuple, time.struct_time)):
        tt = date_time
    elif isinstance(date_time, str) and (date_time[0],date_time[-1]) == ('"','"'):
        return date_time        # Assume in correct format
    else:
        raise ValueError("date_time not of a known type")

    if time.daylight and tt[-1]:
        zone = -time.altzone
    else:
        zone = -time.timezone
    return ('"%2d-%s-%04d %02d:%02d:%02d %+03d%02d"' %
            ((tt[2], MonthNames[tt[1]], tt[0]) + tt[3:6] +
             divmod(zone//60, 60))) 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def Time2Internaldate(date_time):

    """Convert 'date_time' to IMAP4 INTERNALDATE representation.

    Return string in form: '"DD-Mmm-YYYY HH:MM:SS +HHMM"'
    """

    if isinstance(date_time, (int, float)):
        tt = time.localtime(date_time)
    elif isinstance(date_time, (tuple, time.struct_time)):
        tt = date_time
    elif isinstance(date_time, str) and (date_time[0],date_time[-1]) == ('"','"'):
        return date_time        # Assume in correct format
    else:
        raise ValueError("date_time not of a known type")

    dt = time.strftime("%d-%b-%Y %H:%M:%S", tt)
    if dt[0] == '0':
        dt = ' ' + dt[1:]
    if time.daylight and tt[-1]:
        zone = -time.altzone
    else:
        zone = -time.timezone
    return '"' + dt + " %+03d%02d" % divmod(zone//60, 60) + '"' 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def local_time_to_online(dt=None):
    """
       converts datetime object to a UTC timestamp for AGOL
       Inputs:
          dt - datetime object
       Output:
          Long value
    """
    if dt is None:
        dt = datetime.datetime.now()

    is_dst = time.daylight and time.localtime().tm_isdst > 0
    utc_offset =  (time.altzone if is_dst else time.timezone)

    return (time.mktime(dt.timetuple())  * 1000) + (utc_offset *1000)
#---------------------------------------------------------------------- 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def localtz():
    """:yaql:localtz

    Returns local time zone in timespan object.

    :signature: localtz()
    :returnType: timespan object

    .. code::

        yaql> localtz().hours
        3.0
    """
    if python_time.daylight:
        return TIMESPAN_TYPE(seconds=-python_time.altzone)
    else:
        return TIMESPAN_TYPE(seconds=-python_time.timezone) 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def __init__(self, value=None, pattern=None):
        """
        Constructor.

        value: Date-time value.
        pattern: Date-time pattern that is used when value is a string.
        """
        self.extra = DateTimeExtraInfo.NONE
        self.skip = DateTimeSkips.NONE
        self.status = ClockStatus.OK
        self.timeZone = 0
        self.dayOfWeek = 0
        if isinstance(value, datetime.datetime):
            if value.tzinfo is None:
                self.value = datetime.datetime(value.year, value.month, value.day, value.hour, value.minute, value.second, 0, tzinfo=GXTimeZone(int(-time.altzone / 60)))
            else:
                self.value = value
        elif isinstance(value, str):
            self.value = self.fromString(value, pattern)
        elif isinstance(value, GXDateTime):
            self.value = value.value
            self.skip = value.skip
            self.extra = value.extra
        elif not value:
            self.value = None
        else:
            raise ValueError("Invalid datetime value.") 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def localtime(dt=None, isdst=-1):
    """Return local time as an aware datetime object.

    If called without arguments, return current time.  Otherwise *dt*
    argument should be a datetime instance, and it is converted to the
    local time zone according to the system time zone database.  If *dt* is
    naive (that is, dt.tzinfo is None), it is assumed to be in local time.
    In this case, a positive or zero value for *isdst* causes localtime to
    presume initially that summer time (for example, Daylight Saving Time)
    is or is not (respectively) in effect for the specified time.  A
    negative value for *isdst* causes the localtime() function to attempt
    to divine whether summer time is in effect for the specified time.

    """
    if dt is None:
        return datetime.datetime.now(datetime.timezone.utc).astimezone()
    if dt.tzinfo is not None:
        return dt.astimezone()
    # We have a naive datetime.  Convert to a (localtime) timetuple and pass to
    # system mktime together with the isdst hint.  System mktime will return
    # seconds since epoch.
    tm = dt.timetuple()[:-1] + (isdst,)
    seconds = time.mktime(tm)
    localtm = time.localtime(seconds)
    try:
        delta = datetime.timedelta(seconds=localtm.tm_gmtoff)
        tz = datetime.timezone(delta, localtm.tm_zone)
    except AttributeError:
        # Compute UTC offset and compare with the value implied by tm_isdst.
        # If the values match, use the zone name implied by tm_isdst.
        delta = dt - datetime.datetime(*time.gmtime(seconds)[:6])
        dst = time.daylight and localtm.tm_isdst > 0
        gmtoff = -(time.altzone if dst else time.timezone)
        if delta == datetime.timedelta(seconds=gmtoff):
            tz = datetime.timezone(delta, time.tzname[dst])
        else:
            tz = datetime.timezone(delta)
    return dt.replace(tzinfo=tz) 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def __init__(self):
        super(tzlocal, self).__init__()

        self._std_offset = datetime.timedelta(seconds=-time.timezone)
        if time.daylight:
            self._dst_offset = datetime.timedelta(seconds=-time.altzone)
        else:
            self._dst_offset = self._std_offset

        self._dst_saved = self._dst_offset - self._std_offset
        self._hasdst = bool(self._dst_saved)
        self._tznames = tuple(time.tzname) 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def parseXMLTVDate(self, origDateString):
        # get timezone information
        dateParts = origDateString.split()
        offSign = "+"
        if len(dateParts) == 2:
            dateString = dateParts[0]
            offset = dateParts[1]
            if len(offset) == 5:
                offSign = offset[0]
                offHrs = int(offset[1:3])
                offMins = int(offset[-2:])
                td = datetime.timedelta(minutes=offMins, hours=offHrs)
            else:
                td = datetime.timedelta(seconds=0)
        elif len(dateParts) <= 1:
            dateString = dateParts[0]
            td = datetime.timedelta(seconds=0)
        else:
            return None

        # normalize the given time to UTC by applying the timedelta provided in the timestamp
        try:
            t_tmp = datetime.datetime.strptime(dateString, '%Y%m%d%H%M%S')
        except TypeError:
            xbmc.log('[script.tvguide.fullscreen] strptime error with this date: %s' % dateString, xbmc.LOGDEBUG)
            t_tmp = datetime.datetime.fromtimestamp(time.mktime(time.strptime(dateString, '%Y%m%d%H%M%S')))
        if offSign == '+':
            t = t_tmp - td
        elif offSign == '-':
            t = t_tmp + td
        else:
            t = t_tmp

        # get the local timezone offset in seconds
        is_dst = time.daylight and time.localtime().tm_isdst > 0
        utc_offset = - (time.altzone if is_dst else time.timezone)
        td_local = datetime.timedelta(seconds=utc_offset)

        t = t + td_local

        return t 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def local_time_offset(self,t=None):
        """Return offset of local zone from GMT, either at present or at time t."""
        # python2.3 localtime() can't take None
        if t is None:
            t = time.time()
        if time.localtime(t).tm_isdst and time.daylight:
            return -time.altzone
        else:
            return -time.timezone 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def updateSchedules(self, ch_list, progress_callback):
        sd = SdAPI()

        station_ids = []
        for ch in ch_list:
            station_ids.append(ch.id)

        # make sure date is in UTC!
        date_local = datetime.datetime.now()
        is_dst = time.daylight and time.localtime().tm_isdst > 0
        utc_offset = time.altzone if is_dst else time.timezone
        td_utc = datetime.timedelta(seconds=utc_offset)
        date = date_local + td_utc
        xbmc.log("[%s] Local date '%s' converted to UTC '%s'" %
                 (ADDON.getAddonInfo('id'), str(date_local), str(date)), xbmc.LOGDEBUG)

        # [{'station_id': station_id, 'p_id': p_id, 'start': start,
        #   'dur': dur, 'title': 'abc', 'desc': 'abc', 'logo': ''}, ... ]
        elements_parsed = 0
        schedules = sd.get_schedules(station_ids, date, progress_callback)
        for prg in schedules:
            start = self.to_local(prg['start'])
            end = start + datetime.timedelta(seconds=int(prg['dur']))
            result = Program(prg['station_id'], prg['title'], '', start, end, prg['desc'],'',
                             imageSmall=prg['logo'])

            elements_parsed += 1
            if result:
                if progress_callback and elements_parsed % 100 == 0:
                    percent = 100.0 / len(schedules) * elements_parsed
                    if not progress_callback(percent):
                        raise SourceUpdateCanceledException()
                yield result 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def to_local(time_str):
        # format: 2016-08-21T00:45:00Z
        try:
            utc = datetime.datetime.strptime(time_str, '%Y-%m-%dT%H:%M:%SZ')
        except TypeError:
            utc = datetime.datetime.fromtimestamp(
                time.mktime(time.strptime(time_str, '%Y-%m-%dT%H:%M:%SZ')))
        # get the local timezone offset in seconds
        is_dst = time.daylight and time.localtime().tm_isdst > 0
        utc_offset = - (time.altzone if is_dst else time.timezone)
        td_local = datetime.timedelta(seconds=utc_offset)
        t_local = utc + td_local
        return t_local 

# 需要导入模块: import time [as 别名]
# 或者: from time import altzone [as 别名]
def time_set(self):
        is_dst = time.daylight and time.localtime().tm_isdst > 0
        utc_offset = - (time.altzone if is_dst else time.timezone)
        timezone = time.tzname[time.daylight]
        time_now = str(datetime.datetime.now(dateutil.tz.tzoffset(timezone, utc_offset))).replace(' ', 'T')
        self.logger.info(utc_offset)
        self.logger.info(time.timezone)
        return time_now