Python time.gmtime方法代码示例

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def test_use_modified_since(app, static_file_directory, file_name):

    file_stat = os.stat(get_file_path(static_file_directory, file_name))
    modified_since = strftime(
        "%a, %d %b %Y %H:%M:%S GMT", gmtime(file_stat.st_mtime)
    )

    app.static(
        "/testing.file",
        get_file_path(static_file_directory, file_name),
        use_modified_since=True,
    )

    request, response = app.test_client.get(
        "/testing.file", headers={"If-Modified-Since": modified_since}
    )

    assert response.status == 304 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
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 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def make_msgid(idstring=None, domain=None):
    """Returns a string suitable for RFC 2822 compliant Message-ID, e.g:

    <20020201195627.33539.96671@nightshade.la.mastaler.com>

    Optional idstring if given is a string used to strengthen the
    uniqueness of the message id.  Optional domain if given provides the
    portion of the message id after the '@'.  It defaults to the locally
    defined hostname.
    """
    timeval = time.time()
    utcdate = time.strftime('%Y%m%d%H%M%S', time.gmtime(timeval))
    pid = os.getpid()
    randint = random.randrange(100000)
    if idstring is None:
        idstring = ''
    else:
        idstring = '.' + idstring
    if domain is None:
        domain = socket.getfqdn()
    msgid = '<%s.%s.%s%s@%s>' % (utcdate, pid, randint, idstring, domain)
    return msgid 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def utcfromtimestamp(cls, t):
        "Construct a UTC datetime from a POSIX timestamp (like time.time())."
        t, frac = divmod(t, 1.0)
        us = int(frac * 1e6)

        # If timestamp is less than one microsecond smaller than a
        # full second, us can be rounded up to 1000000.  In this case,
        # roll over to seconds, otherwise, ValueError is raised
        # by the constructor.
        if us == 1000000:
            t += 1
            us = 0
        y, m, d, hh, mm, ss, weekday, jday, dst = _time.gmtime(t)
        ss = min(ss, 59)    # clamp out leap seconds if the platform has them
        return cls(y, m, d, hh, mm, ss, us)

    # XXX This is supposed to do better than we *can* do by using time.time(),
    # XXX if the platform supports a more accurate way.  The C implementation
    # XXX uses gettimeofday on platforms that have it, but that isn't
    # XXX available from Python.  So now() may return different results
    # XXX across the implementations. 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def on_epoch_end(self, epoch, logs={}):
        '''
        At the end of each epoch we
          1. create a directory to checkpoint data
          2. save the arguments used to initialise the run
          3. generate N sentences in the val data by sampling from the model
          4. calculate metric score of the generated sentences
          5. determine whether to stop training and sys.exit(0)
          6. save the model parameters using BLEU
        '''
        savetime = strftime("%d%m%Y-%H%M%S", gmtime())
        path = self.create_checkpoint_directory(savetime)
        self.save_run_arguments(path)

        # Generate training and val sentences to check for overfitting
        self.generate_sentences(path)
        meteor, bleu, ter = self.multeval_scores(path)
        val_loss = logs.get('val_loss')

        self.early_stop_decision(len(self.val_metric)+1, meteor, val_loss)
        self.checkpoint_parameters(epoch, logs, path, meteor, val_loss)
        self.log_performance() 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def format_timestamp(ts):
    """Formats a timestamp in the format used by HTTP.

    The argument may be a numeric timestamp as returned by `time.time`,
    a time tuple as returned by `time.gmtime`, or a `datetime.datetime`
    object.

    >>> format_timestamp(1359312200)
    'Sun, 27 Jan 2013 18:43:20 GMT'
    """
    if isinstance(ts, numbers.Real):
        pass
    elif isinstance(ts, (tuple, time.struct_time)):
        ts = calendar.timegm(ts)
    elif isinstance(ts, datetime.datetime):
        ts = calendar.timegm(ts.utctimetuple())
    else:
        raise TypeError("unknown timestamp type: %r" % ts)
    return email.utils.formatdate(ts, usegmt=True) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def create_safe_file_name(self,file_name):
        """
        Using a given file name
        create a new file name that is unique
        so collisions do not occur.
        """

        if not file_name:
            return(None)

        file_pieces = file_name.split(".")
        file_base = file_pieces[0]
        file_ext = ".".join(file_pieces[1:])
        current_time = time.strftime("%Y_%m_%d_%H_%M_%S",time.gmtime())
        new_file_name = file_base + "_" + current_time + "." + file_ext

        if os.path.exists(new_file_name):
            print(" ".join(["ERROR!\tCan not find a safe file name, ",
                            "the file to be written already exists. ",
                            "Please move or rename the file:",
                            os.path.abspath(new_file_name)]))
            return(None)
        return(new_file_name) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def _TIMESTAMP_NTZ_to_python(self, ctx):
        """Converts TIMESTAMP NTZ to Snowflake Formatted String.

        No timezone info is attached.
        """
        def conv(value):
            microseconds, fraction_of_nanoseconds = \
                _extract_timestamp(value, ctx)
            try:
                t = time.gmtime(microseconds)
            except (OSError, ValueError) as e:
                logger.debug(
                    "OSError occurred but falling back to datetime: %s", e)
                t = ZERO_EPOCH + timedelta(seconds=(microseconds))
            return format_sftimestamp(ctx, t, fraction_of_nanoseconds)

        return conv 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def locale_date(v):
    return time.strftime('%c', time.gmtime(v)) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def iso_format(v):
    return time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(v)) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def step(self, amt=1):
        z = calendar.timegm(time.gmtime(time.time()))

        for i in range(32):
            color = self.palette((z & (1 << i)) > 0)
            if self._reverse:
                i = 31 - i

            start = (self._bitSpace + self._bitWidth) * i
            self.layout.fill(color, start, start + self._bitWidth) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def get_sql_query_time(timestamp, timestamp_format):
    if timestamp_format == Constant.NONE:
        return str(timestamp)
    else:
        return "\'" + time.strftime(timestamp_format, time.gmtime(timestamp / 1000.0)) + "\'" 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def __init__(self, createTime=time.gmtime()):
        self.createTime = createTime
        self.username = ''
        self.cookie = ''
        self.tlist = [] 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def Run(self):
    duration = int(self._args[0])
    converted_time = time.strftime('%H:%M:%S', time.gmtime(duration))

    if len(self._args) > 1:
      logging.info('Sleeping for %s (%s).', converted_time, str(self._args[1]))
    else:
      logging.info('Sleeping for %s before continuing...', converted_time)
    time.sleep(duration) 

# 需要导入模块: import time [as 别名]
# 或者: from time import gmtime [as 别名]
def ftime(self, base = None):
        if base != None:
            realt = base.realt - (base.monot - self.monot)
        else:
            realt = self.realt
        return strftime('%Y-%m-%d %H:%M:%S+00', gmtime(round(realt)))