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shop_open_server_packet

ShopOpenServerPacket

Bases: Packet

Response from talking to a shop NPC

Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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class ShopOpenServerPacket(Packet):
    """
    Response from talking to a shop NPC
    """
    _byte_size: int = 0
    _session_id: int = None # type: ignore [assignment]
    _shop_name: str = None # type: ignore [assignment]
    _trade_items: list[ShopTradeItem] = None # type: ignore [assignment]
    _craft_items: list[ShopCraftItem] = None # type: ignore [assignment]

    @property
    def byte_size(self) -> int:
        """
        Returns the size of the data that this was deserialized from.

        Returns:
            int: The size of the data that this was deserialized from.
        """
        return self._byte_size

    @property
    def session_id(self) -> int:
        """
        Note:
          - Value range is 0-64008.
        """
        return self._session_id

    @session_id.setter
    def session_id(self, session_id: int) -> None:
        """
        Note:
          - Value range is 0-64008.
        """
        self._session_id = session_id

    @property
    def shop_name(self) -> str:
        return self._shop_name

    @shop_name.setter
    def shop_name(self, shop_name: str) -> None:
        self._shop_name = shop_name

    @property
    def trade_items(self) -> list[ShopTradeItem]:
        return self._trade_items

    @trade_items.setter
    def trade_items(self, trade_items: list[ShopTradeItem]) -> None:
        self._trade_items = trade_items

    @property
    def craft_items(self) -> list[ShopCraftItem]:
        return self._craft_items

    @craft_items.setter
    def craft_items(self, craft_items: list[ShopCraftItem]) -> None:
        self._craft_items = craft_items

    @staticmethod
    def family() -> PacketFamily:
        """
        Returns the packet family associated with this packet.

        Returns:
            PacketFamily: The packet family associated with this packet.
        """
        return PacketFamily.Shop

    @staticmethod
    def action() -> PacketAction:
        """
        Returns the packet action associated with this packet.

        Returns:
            PacketAction: The packet action associated with this packet.
        """
        return PacketAction.Open

    def write(self, writer):
        """
        Serializes and writes this packet to the provided EoWriter.

        Args:
            writer (EoWriter): the writer that this packet will be written to.
        """
        ShopOpenServerPacket.serialize(writer, self)

    @staticmethod
    def serialize(writer: EoWriter, data: "ShopOpenServerPacket") -> None:
        """
        Serializes an instance of `ShopOpenServerPacket` to the provided `EoWriter`.

        Args:
            writer (EoWriter): The writer that the data will be serialized to.
            data (ShopOpenServerPacket): The data to serialize.
        """
        if data._session_id is None:
            raise SerializationError("session_id must be provided.")
        writer.add_short(data._session_id)
        if data._shop_name is None:
            raise SerializationError("shop_name must be provided.")
        writer.add_string(data._shop_name)
        writer.add_byte(0xFF)
        if data._trade_items is None:
            raise SerializationError("trade_items must be provided.")
        for i in range(len(data._trade_items)):
            ShopTradeItem.serialize(writer, data._trade_items[i])
        writer.add_byte(0xFF)
        if data._craft_items is None:
            raise SerializationError("craft_items must be provided.")
        for i in range(len(data._craft_items)):
            ShopCraftItem.serialize(writer, data._craft_items[i])
        writer.add_byte(0xFF)

    @staticmethod
    def deserialize(reader: EoReader) -> "ShopOpenServerPacket":
        """
        Deserializes an instance of `ShopOpenServerPacket` from the provided `EoReader`.

        Args:
            reader (EoReader): The writer that the data will be serialized to.

        Returns:
            ShopOpenServerPacket: The data to serialize.
        """
        data: ShopOpenServerPacket = ShopOpenServerPacket()
        old_chunked_reading_mode: bool = reader.chunked_reading_mode
        try:
            reader_start_position: int = reader.position
            reader.chunked_reading_mode = True
            data._session_id = reader.get_short()
            data._shop_name = reader.get_string()
            reader.next_chunk()
            trade_items_length = int(reader.remaining / 9)
            data._trade_items = []
            for i in range(trade_items_length):
                data._trade_items.append(ShopTradeItem.deserialize(reader))
            reader.next_chunk()
            craft_items_length = int(reader.remaining / 14)
            data._craft_items = []
            for i in range(craft_items_length):
                data._craft_items.append(ShopCraftItem.deserialize(reader))
            reader.next_chunk()
            reader.chunked_reading_mode = False
            data._byte_size = reader.position - reader_start_position
            return data
        finally:
            reader.chunked_reading_mode = old_chunked_reading_mode

    def __repr__(self):
        return f"ShopOpenServerPacket(byte_size={repr(self._byte_size)}, session_id={repr(self._session_id)}, shop_name={repr(self._shop_name)}, trade_items={repr(self._trade_items)}, craft_items={repr(self._craft_items)})"

byte_size: int property

Returns the size of the data that this was deserialized from.

Returns:

Name Type Description
int int

The size of the data that this was deserialized from.

session_id: int property writable

Note
  • Value range is 0-64008.

shop_name: str property writable

trade_items: list[ShopTradeItem] property writable

craft_items: list[ShopCraftItem] property writable

family() staticmethod

Returns the packet family associated with this packet.

Returns:

Name Type Description
PacketFamily PacketFamily

The packet family associated with this packet.
Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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@staticmethod
def family() -> PacketFamily:
    """
    Returns the packet family associated with this packet.

    Returns:
        PacketFamily: The packet family associated with this packet.
    """
    return PacketFamily.Shop

action() staticmethod

Returns the packet action associated with this packet.

Returns:

Name Type Description
PacketAction PacketAction

The packet action associated with this packet.
Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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@staticmethod
def action() -> PacketAction:
    """
    Returns the packet action associated with this packet.

    Returns:
        PacketAction: The packet action associated with this packet.
    """
    return PacketAction.Open

write(writer)

Serializes and writes this packet to the provided EoWriter.

Parameters:

Name Type Description Default
writer EoWriter

the writer that this packet will be written to.

 required
Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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def write(self, writer):
    """
    Serializes and writes this packet to the provided EoWriter.

    Args:
        writer (EoWriter): the writer that this packet will be written to.
    """
    ShopOpenServerPacket.serialize(writer, self)

serialize(writer, data) staticmethod

Serializes an instance of ShopOpenServerPacket to the provided EoWriter.

Parameters:

Name Type Description Default
writer EoWriter

The writer that the data will be serialized to.

 required
data ShopOpenServerPacket

The data to serialize.

 required
Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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@staticmethod
def serialize(writer: EoWriter, data: "ShopOpenServerPacket") -> None:
    """
    Serializes an instance of `ShopOpenServerPacket` to the provided `EoWriter`.

    Args:
        writer (EoWriter): The writer that the data will be serialized to.
        data (ShopOpenServerPacket): The data to serialize.
    """
    if data._session_id is None:
        raise SerializationError("session_id must be provided.")
    writer.add_short(data._session_id)
    if data._shop_name is None:
        raise SerializationError("shop_name must be provided.")
    writer.add_string(data._shop_name)
    writer.add_byte(0xFF)
    if data._trade_items is None:
        raise SerializationError("trade_items must be provided.")
    for i in range(len(data._trade_items)):
        ShopTradeItem.serialize(writer, data._trade_items[i])
    writer.add_byte(0xFF)
    if data._craft_items is None:
        raise SerializationError("craft_items must be provided.")
    for i in range(len(data._craft_items)):
        ShopCraftItem.serialize(writer, data._craft_items[i])
    writer.add_byte(0xFF)

deserialize(reader) staticmethod

Deserializes an instance of ShopOpenServerPacket from the provided EoReader.

Parameters:

Name Type Description Default
reader EoReader

The writer that the data will be serialized to.

 required

Returns:

Name Type Description
ShopOpenServerPacket 'ShopOpenServerPacket'

The data to serialize.
Source code in src/eolib/protocol/_generated/net/server/shop_open_server_packet.py 
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@staticmethod
def deserialize(reader: EoReader) -> "ShopOpenServerPacket":
    """
    Deserializes an instance of `ShopOpenServerPacket` from the provided `EoReader`.

    Args:
        reader (EoReader): The writer that the data will be serialized to.

    Returns:
        ShopOpenServerPacket: The data to serialize.
    """
    data: ShopOpenServerPacket = ShopOpenServerPacket()
    old_chunked_reading_mode: bool = reader.chunked_reading_mode
    try:
        reader_start_position: int = reader.position
        reader.chunked_reading_mode = True
        data._session_id = reader.get_short()
        data._shop_name = reader.get_string()
        reader.next_chunk()
        trade_items_length = int(reader.remaining / 9)
        data._trade_items = []
        for i in range(trade_items_length):
            data._trade_items.append(ShopTradeItem.deserialize(reader))
        reader.next_chunk()
        craft_items_length = int(reader.remaining / 14)
        data._craft_items = []
        for i in range(craft_items_length):
            data._craft_items.append(ShopCraftItem.deserialize(reader))
        reader.next_chunk()
        reader.chunked_reading_mode = False
        data._byte_size = reader.position - reader_start_position
        return data
    finally:
        reader.chunked_reading_mode = old_chunked_reading_mode