Python time.localtime() Examples

def formatTime(self, record, datefmt=None):
        """
        Return the creation time of the specified LogRecord as formatted text.

        This method should be called from format() by a formatter which
        wants to make use of a formatted time. This method can be overridden
        in formatters to provide for any specific requirement, but the
        basic behaviour is as follows: if datefmt (a string) is specified,
        it is used with time.strftime() to format the creation time of the
        record. Otherwise, the ISO8601 format is used. The resulting
        string is returned. This function uses a user-configurable function
        to convert the creation time to a tuple. By default, time.localtime()
        is used; to change this for a particular formatter instance, set the
        'converter' attribute to a function with the same signature as
        time.localtime() or time.gmtime(). To change it for all formatters,
        for example if you want all logging times to be shown in GMT,
        set the 'converter' attribute in the Formatter class.
        """
        ct = self.converter(record.created)
        if datefmt:
            s = time.strftime(datefmt, ct)
        else:
            t = time.strftime(self.default_time_format, ct)
            s = self.default_msec_format % (t, record.msecs)
        return s 

def print_log(msg, print_flag = True):
    """

    Parameters
    ----------
    msg
    print_flag

    Returns
    -------

    """
    if print_flag:
        if isinstance(msg, str):
            print('%s | %s' % (time.strftime("%m/%d/%y @ %I:%M %p", time.localtime()), msg))
        else:
            print('%s | %r' % (time.strftime("%m/%d/%y @ %I:%M %p", time.localtime()), msg))
        sys.stdout.flush() 

def collapse_rfc2231_value(value, errors='replace',
                           fallback_charset='us-ascii'):
    if not isinstance(value, tuple) or len(value) != 3:
        return unquote(value)
    # While value comes to us as a unicode string, we need it to be a bytes
    # object.  We do not want bytes() normal utf-8 decoder, we want a straight
    # interpretation of the string as character bytes.
    charset, language, text = value
    rawbytes = bytes(text, 'raw-unicode-escape')
    try:
        return str(rawbytes, charset, errors)
    except LookupError:
        # charset is not a known codec.
        return unquote(text)


#
# datetime doesn't provide a localtime function yet, so provide one.  Code
# adapted from the patch in issue 9527.  This may not be perfect, but it is
# better than not having it.
# 

def create_time_table(self, t):
        t = time.localtime(t)
        hr = t.tm_hour
        if not self.mil_time:
            hr = hr % 12
        hrs = str(hr).zfill(2)
        mins = str(t.tm_min).zfill(2)
        val = hrs + ":" + mins
        w, h = font.str_dim(val, font=self.font_name,
                            font_scale=self.scale, final_sep=False)
        x = (self.width - w) // 2
        y = (self.height - h) // 2
        old_buf = copy.copy(self.layout.colors)
        self.layout.all_off()
        self.layout.drawText(val, x, y, color=COLORS.Red,
                             font=self.font_name, font_scale=self.scale)
        table = []
        for y in range(self.height):
            table.append([0] * self.width)
            for x in range(self.width):
                table[y][x] = int(any(self.layout.get(x, y)))
        self.layout.setBuffer(old_buf)
        return table 

def __repr__(self):
        """Convert to formal string, for repr().

        >>> dt = datetime(2010, 1, 1)
        >>> repr(dt)
        'datetime.datetime(2010, 1, 1, 0, 0)'

        >>> dt = datetime(2010, 1, 1, tzinfo=timezone.utc)
        >>> repr(dt)
        'datetime.datetime(2010, 1, 1, 0, 0, tzinfo=datetime.timezone.utc)'
        """
        return "%s(%d, %d, %d)" % ('datetime.' + self.__class__.__name__,
                                   self._year,
                                   self._month,
                                   self._day)
    # XXX These shouldn't depend on time.localtime(), because that
    # clips the usable dates to [1970 .. 2038).  At least ctime() is
    # easily done without using strftime() -- that's better too because
    # strftime("%c", ...) is locale specific. 

def get_crawl(self, domain, crawl):
        self.create_crawl()
        timestamp = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
        for i in crawl:
            if 'Dynamic:' in i:
                type = 'Dynamic link'
            else:
                type = 'Leaks'
            md5sum = hashlib.md5()
            try:
                text = re.search(r'(?<=Email: ).*|(?<=Phone: ).*', i).group()
            except:
                text = str(i)
            strings = str(domain) + text
            md5sum.update(strings.encode('utf-8'))
            md5 = md5sum.hexdigest()
            values = (timestamp, domain, type, i, md5)
            query = "INSERT OR IGNORE INTO Crawl (time, domain, type, leaks, md5) VALUES (?,?,?,?,?)"
            self.insert_crawl(query, values)
        self.commit()
        self.close() 

def get_ports(self, ipaddr, ports):
        self.create_ports()
        timestamp = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
        for i in ports:
            service = i.get('server')
            port = i.get('port')
            banner = i.get('banner')
            banner = re.sub('<', '', banner)
            banner = re.sub('>', '', banner)
            md5sum = hashlib.md5()
            strings = str(ipaddr) + str(service) + str(port)
            md5sum.update(strings.encode('utf-8'))
            md5 = md5sum.hexdigest()
            values = (timestamp, ipaddr, service, port, banner, md5)
            query = "INSERT OR IGNORE INTO ports (time, ipaddr, service, port, banner,md5) VALUES (?,?,?,?,?,?)"
            self.insert_ports(query, values) 

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 

def getFileNameList():
    currentDate = time.strftime("%Y/%m/%d", time.localtime())
    fileNameList = []
    start_time_epoch = long(time.time())
    chunks = int(reportingConfigVars['reporting_interval'] / 5)
    startMin = time.strftime("%Y%m%d%H%M", time.localtime(start_time_epoch))
    closestMinute = closestNumber(int(startMin[-2:]), 5)
    if closestMinute < 10:
        closestMinStr = '0' + str(closestMinute)
        newDate = startMin[:-2] + str(closestMinStr)
    else:
        newDate = startMin[:-2] + str(closestMinute)
    chunks -= 1
    currentTime = datetime.datetime.strptime(newDate, "%Y%m%d%H%M") - datetime.timedelta(minutes=5)
    closestMinute = time.strftime("%Y%m%d%H%M", currentTime.timetuple())
    filename = os.path.join(currentDate, "nfcapd." + closestMinute)
    fileNameList.append(filename)
    while chunks >= 0:
        chunks -= 1
        currentTime = datetime.datetime.strptime(closestMinute, "%Y%m%d%H%M") - datetime.timedelta(minutes=5)
        closestMinute = time.strftime("%Y%m%d%H%M", currentTime.timetuple())
        filename = os.path.join(currentDate, "nfcapd." + closestMinute)
        fileNameList.append(filename)

    return set(fileNameList) - getLastSentFiles() 

def __init__(self,lexer=None):
        if lexer is None:
            lexer = lex.lexer
        self.lexer = lexer
        self.macros = { }
        self.path = []
        self.temp_path = []

        # Probe the lexer for selected tokens
        self.lexprobe()

        tm = time.localtime()
        self.define("__DATE__ \"%s\"" % time.strftime("%b %d %Y",tm))
        self.define("__TIME__ \"%s\"" % time.strftime("%H:%M:%S",tm))
        self.parser = None

    # -----------------------------------------------------------------------------
    # tokenize()
    #
    # Utility function. Given a string of text, tokenize into a list of tokens
    # ----------------------------------------------------------------------------- 

def createBuiltinDefines(lines):
	# Create date-time variables

	timecodes = ['%S', '%M', '%H', '%I', '%p', '%d', '%m', '%Y', '%y', '%B', '%b', '%x', '%X']
	timenames = ['__SEC__','__MIN__','__HOUR__','__HOUR12__','__AMPM__','__DAY__','__MONTH__','__YEAR__','__YEAR2__','__LOCALE_MONTH__','__LOCALE_MONTH_ABBR__','__LOCALE_DATE__','__LOCALE_TIME__']
	defines = ['define {0} := \"{1}\"'.format(timenames[i], strftime(timecodes[i], localtime())) for i in range(len(timecodes))]

	newLines = collections.deque()

	# append our defines on top of the script in a temporary deque
	for string in defines:
		newLines.append(lines[0].copy(string))

	# merge with the original unmodified script
	for line in lines:
		newLines.append(line)

	# replace original deque with modified one
	replaceLines(lines, newLines)

#================================================================================================= 

def clock(self, military_time):
        """Clock script modified from:
            https://github.com/johnlr/raspberrypi-tm1637"""
        self.ShowDoublepoint(True)
        while (not self.__stop_event.is_set()):
            t = localtime()
            hour = t.tm_hour
            if not military_time:
                hour = 12 if (t.tm_hour % 12) == 0 else t.tm_hour % 12
            d0 = hour // 10 if hour // 10 else 0
            d1 = hour % 10
            d2 = t.tm_min // 10
            d3 = t.tm_min % 10
            digits = [d0, d1, d2, d3]
            self.Show(digits)
            # # Optional visual feedback of running alarm:
            # print digits
            # for i in tqdm(range(60 - t.tm_sec)):
            for i in range(60 - t.tm_sec):
                if (not self.__stop_event.is_set()):
                    sleep(1) 

def add_status(self, pgrid_w, eday_kwh, temperature, voltage):
        t = time.localtime()
        payload = {
            'd' : "{:04}{:02}{:02}".format(t.tm_year, t.tm_mon, t.tm_mday),
            't' : "{:02}:{:02}".format(t.tm_hour, t.tm_min),
            'v1' : round(eday_kwh * 1000),
            'v2' : round(pgrid_w)
        }

        if temperature is not None:
            payload['v5'] = temperature

        if voltage is not None:
            payload['v6'] = voltage

        self.call("https://pvoutput.org/service/r2/addstatus.jsp", payload) 

def __init__(self):
    self.currenttime = time.localtime()
    printtime = time.strftime("%Y%m%d%H%M%S ", self.currenttime)
    self.logfile = open(config['files']['logfile'],'at',buffering=1)
    self.sampletime = time.time()
    self.prevtime = time.localtime()
    self.summary=loadsummary()

#      summary = open('/media/75cc9171-4331-4f88-ac3f-0278d132fae9/summary','w')
#      pickle.dump(hivolts, summary)
#      pickle.dump(lowvolts, summary)
#      summary.close()
    if self.summary['hour']['timestamp'][0:10] != printtime[0:10]:
      self.summary['hour'] = deepcopy(self.summary['current'])
    if self.summary['currentday']['timestamp'][0:8] != printtime[0:8]:
      self.summary['currentday'] = deepcopy(self.summary['current'])
    if self.summary['monthtodate']['timestamp'][0:6] != printtime[0:6]:
      self.summary['monthtodate'] = deepcopy(self.summary['current'])
    if self.summary['yeartodate']['timestamp'][0:4] != printtime[0:4]:
      self.summary['yeartodate'] = deepcopy(self.summary['current']) 

def scanalarms(self,batdata):
#    self.timedate = localtime()
#    print (self.timedate.tm_hour)
    for i in config['alarms']:
      if not self.alarmtriggered[i]:
        exec(config['alarms'][i][1])
  #      log.debug('{}{}{}'.format(self.test,batdata.maxcellv,batdata.lastmaxcellv))
        if self.test:
    #            sys.stderr.write('Alarm 1 triggered')
          log.info('alarm {} triggered'.format(i))
          self.alarmtriggered[i]=True
          exec(config['alarms'][i][2])

      if self.alarmtriggered[i]:
        exec(config['alarms'][i][3])
        if self.test:
          log.info('alarm {} reset'.format(i))
          self.alarmtriggered[i]=False
          exec(config['alarms'][i][4]) 

def getbmsdat(self,port,command):
    """ Issue BMS command and return data as byte data """
    """ assumes data port is open and configured """
    for i in range(5):
      try:
        port.write(command)
        reply = port.read(4)
#        raise serial.serialutil.SerialException('hithere')
        break
      except serial.serialutil.SerialException as err:
        errfile=open(config['files']['errfile'],'at')
        errfile.write(time.strftime("%Y%m%d%H%M%S ", time.localtime())+str(err.args)+'\n')
        errfile.close()

  #  print (reply)
    x = int.from_bytes(reply[3:5], byteorder = 'big')
#    print (x)
    data = port.read(x)
    end = port.read(3)
#    print (data)
    return data 

def log(info):
    """simple log"""
    print time.strftime('%Y-%m-%d %H:%M:%S', time.localtime()), info
    sys.stdout.flush() 

def gener():
    out = []
    for i in [gen_webinfo(), gen_urls(), gen_ports(), gen_vuln(), gen_crawl()]:
        if i:
            out.append(i)
    result = {"table": out}
    result = json.dumps(result)
    result = re.sub(r'^{|}$', '', result)
    times = time.strftime("%Y%m%d%H%M%S", time.localtime())
    name = 'Vxscan_' + times + '.html'
    with open('report/report.htm', 'r', encoding='utf-8') as f, open(name, 'w') as f1:
        text = f.read()
        f1.write(text.replace("'summary': {}", result)) 

def timetuple(self):
        "Return local time tuple compatible with time.localtime()."
        dst = self.dst()
        if dst is None:
            dst = -1
        elif dst:
            dst = 1
        else:
            dst = 0
        return _build_struct_time(self.year, self.month, self.day,
                                  self.hour, self.minute, self.second,
                                  dst) 

def run(self):
        try:
            self._result = self._command()
            if self._verbose:
                print('Thread %s finished with result %s at %s' % \
                      (self._name, self._result, time.localtime(time.time())))
        except Exception as e:
            print(e)
            print('Thread %s completed abnormally' % (self._name)) 

def ftime(self, ltime):
        if self.offstime:
            ltime -= self.itime
        msec = (ltime % 1) * 1000
        if not self.offstime:
            return '%s.%.3d' % (strftime('%d %b %H:%M:%S', localtime(ltime)), msec)
        hrs = int(ltime / (60 * 60))
        ltime -= (hrs * 60 * 60)
        mins = int(ltime / 60)
        ltime -= (mins * 60)
        secs = int(ltime)
        return '%.2d:%.2d:%.2d.%.3d' % (hrs, mins, secs, msec) 

def fptime(self, base = None):
        if base != None:
            realt = base.realt - (base.monot - self.monot)
        else:
            realt = self.realt
        return '%s.%.3d' % (strftime('%d %b %H:%M:%S', localtime(realt)), \
          (realt % 1) * 1000) 

def _init_logging_handler(self):
        current_time = time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime())

        stderr_handler = logging.StreamHandler()
        log_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'log')
        if not os.path.exists(log_dir):
            os.mkdir(log_dir)
        file_handler = logging.FileHandler(os.path.join(log_dir, 'log_{}.txt').format(current_time))
        logging.basicConfig(handlers=[stderr_handler, file_handler])
        logger = logging.getLogger()
        logger.setLevel(logging.DEBUG) 

def init_logging_handler(log_dir, extra=''):
    if not os.path.exists(log_dir):
        os.makedirs(log_dir)
    current_time = time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime())

    stderr_handler = logging.StreamHandler()
    file_handler = logging.FileHandler('{}/log_{}.txt'.format(log_dir, current_time+extra))
    logging.basicConfig(handlers=[stderr_handler, file_handler])
    logger = logging.getLogger()
    logger.setLevel(logging.DEBUG) 

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) 

def log_date_time_string(self):
        """Return the current time formatted for logging."""
        now = time.time()
        year, month, day, hh, mm, ss, x, y, z = time.localtime(now)
        s = "%02d/%3s/%04d %02d:%02d:%02d" % (
                day, self.monthname[month], year, hh, mm, ss)
        return s 

def fromtimestamp(cls, t):
        "Construct a date from a POSIX timestamp (like time.time())."
        y, m, d, hh, mm, ss, weekday, jday, dst = _time.localtime(t)
        return cls(y, m, d) 

def info_dialog(self):
        """ Show an Info box with useful info e.g. for bug reports"""
        text = localize(30800, version=kodi_version(), system=system_os(), arch=arch()) + '\n'  # Kodi information
        text += '\n'

        disabled_str = ' ({disabled})'.format(disabled=localize(30054))
        ishelper_state = disabled_str if get_setting_bool('disabled', False) else ''
        istream_state = disabled_str if not self._inputstream_enabled() else ''
        text += localize(30810, version=addon_version(), state=ishelper_state) + '\n'
        text += localize(30811, version=self._inputstream_version(), state=istream_state) + '\n'
        text += '\n'

        if system_os() == 'Android':
            text += localize(30820) + '\n'
        else:
            from time import localtime, strftime
            if get_setting_float('last_modified', 0.0):
                wv_updated = strftime('%Y-%m-%d %H:%M', localtime(get_setting_float('last_modified', 0.0)))
            else:
                wv_updated = 'Never'
            text += localize(30821, version=self._get_lib_version(widevinecdm_path()), date=wv_updated) + '\n'
            if arch() in ('arm', 'arm64'):  # Chrome OS version
                wv_cfg = load_widevine_config()
                if wv_cfg:
                    text += localize(30822, name=wv_cfg['hwidmatch'].split()[0].lstrip('^'), version=wv_cfg['version']) + '\n'
            if get_setting_float('last_check', 0.0):
                wv_check = strftime('%Y-%m-%d %H:%M', localtime(get_setting_float('last_check', 0.0)))
            else:
                wv_check = 'Never'
            text += localize(30823, date=wv_check) + '\n'
            text += localize(30824, path=ia_cdm_path()) + '\n'

        text += '\n'

        text += localize(30830, url=config.SHORT_ISSUE_URL)  # Report issues

        log(2, '\n{info}'.format(info=kodi_to_ascii(text)))
        textviewer(localize(30901), text) 

def SyncClockToNtp(retries: int = 2, server: Text = 'time.google.com'):
  """Syncs the hardware clock to an NTP server."""
  logging.info('Reading time from NTP server %s.', server)

  attempts = 0
  client = ntplib.NTPClient()
  response = None

  while True:
    try:
      response = client.request(server, version=3)
    except (ntplib.NTPException, socket.gaierror) as e:
      logging.error('NTP client request error: %s', str(e))
    if response or attempts >= retries:
      break
    logging.info(
        'Unable to contact NTP server %s to sync machine clock.  This '
        'machine may not have an IP address yet; waiting %d seconds and '
        'trying again. Repeated failure may indicate network or driver '
        'problems.', server, RETRY_DELAY)
    time.sleep(RETRY_DELAY)
    attempts += 1

  if not response:
    raise NtpException('No response from NTP server.')

  local_time = time.localtime(response.ref_time)
  current_date = time.strftime('%m-%d-%Y', local_time)
  current_time = time.strftime('%H:%M:%S', local_time)
  logging.info('Current date/time is %s %s', current_date, current_time)

  date_set = r'%s\cmd.exe /c date %s' % (WINPE_SYSTEM32, current_date)
  result = subprocess.call(date_set, shell=True)
  logging.info('Setting date returned result %s', result)
  time_set = r'%s\cmd.exe /c time %s' % (WINPE_SYSTEM32, current_time)
  result = subprocess.call(time_set, shell=True)
  logging.info('Setting time returned result %s', result) 

def cd_timestamp_to_time(timestamp, strftime="%Y-%m-%d %H:%M:%S"):
    """
    :param timestamp: 时间戳
    :param strftime: 时间格式
    :return: 根据时间戳返回格式化时间
    """
    return time.strftime(strftime, time.localtime(timestamp))