Python isodate.duration_isoformat方法代碼示例

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def default(self, obj):

        if isinstance(obj, decimal.Decimal):
            return {'type{decimal}': str(obj)}
        elif isinstance(obj, datetime.time):
            return {'type{time}': obj.strftime(TIME_FORMAT)}
        elif isinstance(obj, datetime.datetime):
            return {'type{datetime}':
                    (obj.strftime(DATETIME_FORMAT),
                     obj.utcoffset().seconds if obj.utcoffset() is not None else None,
                     obj.tzname())}
        elif isinstance(obj, datetime.date):
            return {'type{date}': obj.strftime(DATE_FORMAT)}
        elif isinstance(obj, (isodate.Duration, datetime.timedelta)):
            return {'type{duration}': isodate.duration_isoformat(obj)}
        elif isinstance(obj, set):
            return {'type{set}': list(obj)}
        return super().default(obj) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def default(self, obj):

        if isinstance(obj, decimal.Decimal):
            return {'type{decimal}': str(obj)}
        elif isinstance(obj, datetime.time):
            return {'type{time}': obj.strftime(TIME_FORMAT)}
        elif isinstance(obj, datetime.datetime):
            return {'type{datetime}': obj.strftime(DATETIME_FORMAT)}
        elif isinstance(obj, datetime.date):
            return {'type{date}': obj.strftime(DATE_FORMAT)}
        elif isinstance(obj, (isodate.Duration, datetime.timedelta)):
            return {'type{duration}': isodate.duration_isoformat(obj)}
        elif isinstance(obj, set):
            return {'type{set}': list(obj)}
        elif isinstance(obj, LazyDict):
            return obj.inner
        return super().default(obj) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def fail(self, error_message="", capture_exception=True):
        """
        Send a message to the controller that this message failed to process
        """
        self.controller_queue.send_json({
            'ramp_unique_id': self.ramp_unique_id,
            'ack_value': -1,
            'content': {
                'process_name': self.process_name,
                'msg_type': 'fail',
                'duration': duration_isoformat(datetime.datetime.now() - self.init_time),
                'message_content': self.content
            },
            'producer_uuid': self.producer_uuid,
            'destination_uuid': self.producer_uuid,
            'error_message': error_message if not capture_exception else traceback.format_exc(),
        }) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def process(
        obj,
        fallback_processor: Optional[
            Callable[..., Serializable]
        ]=_DEFAULT_FALLBACK_PROCESSOR,
) -> Serializable:
    if isinstance(obj, timedelta):
        return isodate.duration_isoformat(obj)

    if isinstance(obj, pendulum.Pendulum):
        return obj.isoformat()

    if fallback_processor is not None:
        return fallback_processor(obj)

    raise TypeError(
        f'Cannot process object of type {type(obj)}, no fallback_processor '
        f'provided'
    ) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def to_representation(self, obj):
        if obj:
            d = Duration(milliseconds=obj)
            return duration_isoformat(d)
        else:
            return None 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def timedelta_as_iso8601(timedelta):
    return isodate.duration_isoformat(timedelta) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def serialize_duration(attr, **kwargs):
        """Serialize TimeDelta object into ISO-8601 formatted string.

        :param TimeDelta attr: Object to be serialized.
        :rtype: str
        """
        if isinstance(attr, str):
            attr = isodate.parse_duration(attr)
        return isodate.duration_isoformat(attr) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def default(self, o):
        if type(o) == datetime.timedelta:
            return duration_isoformat(o)
        elif type(o) == datetime.datetime:
            return datetime_isoformat(o)
        elif isinstance(o, decimal.Decimal):
            return float(o)
        return super(DateTimeAwareJsonEncoder, self).default(o) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def send_control_message(self, controller_queue, time_consumed=None, process_name=None, destination_endpoint=None,
                             destination_uuid=None, sender=None):
        """
        Control messages are notifications that a new message have been created, so the controller can keep track of
        this particular message and let the ramp know once the entire tree of messages has been completed.

        This is called implicitly on yield Message(_id, 'message')

        :param process_name: UUID of the process processing this message (as string)
        """
        content = {
            'process_name': process_name,
            'msg_type': 'new_msg',
        }
        if not self.producer_uuid:
            raise Exception("Cannot send control message without producer UUID")
        if time_consumed:
            # Ramps provide time consumed, since we don't know the "start time" like in a intersection
            # where it's clear when the message is received and later 'acked' as the last action
            content['duration'] = duration_isoformat(time_consumed)
            content['sender'] = sender
        controller_queue.send_json({
            'ramp_unique_id': self.ramp_unique_id,
            'ack_value': self.ack_value,
            'content': content,
            'producer_uuid': self.producer_uuid,
            'destination_endpoint': destination_endpoint,
            'destination_uuid': destination_uuid
        }) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def ack(self, time_consumed=None):
        """
        Send a message to the controller that this message was properly processed
        """
        self.controller_queue.send_json({
            'ramp_unique_id': self.ramp_unique_id,
            'ack_value': self.ack_value,
            'content': {
                'process_name': self.process_name,
                'msg_type': 'ack',
                'duration': duration_isoformat(time_consumed or (datetime.datetime.now() - self.init_time))
            },
            'producer_uuid': self.producer_uuid,
            'destination_uuid': self.producer_uuid
        }) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def serialize_deltas(deltas: Iterable[timedelta]) -> str:
    delta_strs = [
        isodate.duration_isoformat(delta)
        for delta in deltas
    ]
    return ' '.join(delta_strs) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def isoduration(v):
  return isodate.duration_isoformat(v) 

# 需要導入模塊: import isodate [as 別名]
# 或者: from isodate import duration_isoformat [as 別名]
def set(self, key: str, item: typing.Any, convert=True) -> None:
        if not convert:
            return self.__setitem__(key, item)

        if key in self.colors:
            try:
                hex_ = str(item)
                if hex_.startswith("#"):
                    hex_ = hex_[1:]
                if len(hex_) == 3:
                    hex_ = "".join(s for s in hex_ for _ in range(2))
                if len(hex_) != 6:
                    raise InvalidConfigError("Invalid color name or hex.")
                try:
                    int(hex_, 16)
                except ValueError:
                    raise InvalidConfigError("Invalid color name or hex.")

            except InvalidConfigError:
                name = str(item).lower()
                name = re.sub(r"[\-+|. ]+", " ", name)
                hex_ = ALL_COLORS.get(name)
                if hex_ is None:
                    name = re.sub(r"[\-+|. ]+", "", name)
                    hex_ = ALL_COLORS.get(name)
                    if hex_ is None:
                        raise
            return self.__setitem__(key, "#" + hex_)

        if key in self.time_deltas:
            try:
                isodate.parse_duration(item)
            except isodate.ISO8601Error:
                try:
                    converter = UserFriendlyTimeSync()
                    time = converter.convert(None, item)
                    if time.arg:
                        raise ValueError
                except BadArgument as exc:
                    raise InvalidConfigError(*exc.args)
                except Exception as e:
                    logger.debug(e)
                    raise InvalidConfigError(
                        "Unrecognized time, please use ISO-8601 duration format "
                        'string or a simpler "human readable" time.'
                    )
                item = isodate.duration_isoformat(time.dt - converter.now)
            return self.__setitem__(key, item)

        if key in self.booleans:
            try:
                return self.__setitem__(key, strtobool(item))
            except ValueError:
                raise InvalidConfigError("Must be a yes/no value.")

        # elif key in self.special_types:
        #     if key == "status":

        return self.__setitem__(key, item)