def make_add_player_packet(display_name=True):
packet_buffer = PacketBuffer()
VarInt.send(0, packet_buffer) # action_id
VarInt.send(1, packet_buffer) # action count
UUID.send(fake_uuid, packet_buffer) # uuid
String.send("player", packet_buffer) # player name
VarInt.send(2, packet_buffer) # number of properties
String.send("property1", packet_buffer)
String.send("value1", packet_buffer)
Boolean.send(False, packet_buffer) # is signed
String.send("property2", packet_buffer)
String.send("value2", packet_buffer)
Boolean.send(True, packet_buffer) # is signed
String.send("signature", packet_buffer)
VarInt.send(42, packet_buffer) # game mode
VarInt.send(69, packet_buffer) # ping
Boolean.send(display_name, packet_buffer) # has display name
if display_name:
String.send("display", packet_buffer) # display name
packet_buffer.reset_cursor()
return packet_buffer
def make_action_base(action_id):
packet_buffer = PacketBuffer()
VarInt.send(action_id, packet_buffer)
VarInt.send(1, packet_buffer) # action count
UUID.send(fake_uuid, packet_buffer)
return packet_buffer
def make_action_base(action_id):
packet_buffer = PacketBuffer()
VarInt.send(action_id, packet_buffer)
VarInt.send(1, packet_buffer) # action count
UUID.send(fake_uuid, packet_buffer)
return packet_buffer
def make_add_player_packet(display_name=True):
packet_buffer = PacketBuffer()
VarInt.send(0, packet_buffer) # action_id
VarInt.send(1, packet_buffer) # action count
UUID.send(fake_uuid, packet_buffer) # uuid
String.send("player", packet_buffer) # player name
VarInt.send(2, packet_buffer) # number of properties
String.send("property1", packet_buffer)
String.send("value1", packet_buffer)
Boolean.send(False, packet_buffer) # is signed
String.send("property2", packet_buffer)
String.send("value2", packet_buffer)
Boolean.send(True, packet_buffer) # is signed
String.send("signature", packet_buffer)
VarInt.send(42, packet_buffer) # game mode
VarInt.send(69, packet_buffer) # ping
Boolean.send(display_name, packet_buffer) # has display name
if display_name:
String.send("display", packet_buffer) # display name
packet_buffer.reset_cursor()
return packet_buffer
def test_base_action(self):
packet_buffer = PacketBuffer()
UUID.send(fake_uuid, packet_buffer)
packet_buffer.reset_cursor()
with self.assertRaises(NotImplementedError):
action = PlayerListItemPacket.Action()
action.read(packet_buffer)
def test_base_action(self):
packet_buffer = PacketBuffer()
UUID.send(fake_uuid, packet_buffer)
packet_buffer.reset_cursor()
with self.assertRaises(NotImplementedError):
action = PlayerListItemPacket.Action()
action.read(packet_buffer)
def read(self, file_object):
self.entity_id = VarInt.read(file_object)
if self._context.protocol_version >= 49:
self.objectUUID = UUID.read(file_object)
type_id = Byte.read(file_object)
self.type = SpawnObjectPacket.EntityType.get_type_by_id(type_id)
if self._context.protocol_version >= 100:
self.x = Double.read(file_object)
self.y = Double.read(file_object)
self.z = Double.read(file_object)
else:
self.x = Integer.read(file_object)
self.y = Integer.read(file_object)
self.z = Integer.read(file_object)
self.pitch = UnsignedByte.read(file_object)
self.yaw = UnsignedByte.read(file_object)
self.data = Integer.read(file_object)
if self._context.protocol_version < 49:
if self.data > 0:
self.velocity_x = Short.read(file_object)
self.velocity_y = Short.read(file_object)
self.velocity_z = Short.read(file_object)
else:
self.velocity_x = Short.read(file_object)
self.velocity_y = Short.read(file_object)
self.velocity_z = Short.read(file_object)
def write_fields(self, packet_buffer):
VarInt.send(self.entity_id, packet_buffer)
if self.context.protocol_version >= 49:
UUID.send(self.object_uuid, packet_buffer)
Byte.send(self.type_id, packet_buffer)
xyz_type = Double if self.context.protocol_version >= 100 else Integer
for coord in self.x, self.y, self.z:
xyz_type.send(coord, packet_buffer)
for coord in self.pitch, self.yaw:
UnsignedByte.send(coord, packet_buffer)
Integer.send(self.data, packet_buffer)
if self.context.protocol_version >= 49 or self.data > 0:
for coord in self.velocity_x, self.velocity_y, self.velocity_z:
Short.send(coord, packet_buffer)
def write_fields(self, packet_buffer):
VarInt.send(self.entity_id, packet_buffer)
if self.context.protocol_version >= 49:
UUID.send(self.object_uuid, packet_buffer)
if self.context.protocol_version >= 458:
VarInt.send(self.type_id, packet_buffer)
else:
Byte.send(self.type_id, packet_buffer)
xyz_type = Double if self.context.protocol_version >= 100 else Integer
for coord in self.x, self.y, self.z:
xyz_type.send(coord, packet_buffer)
for coord in self.pitch, self.yaw:
UnsignedByte.send(coord, packet_buffer)
Integer.send(self.data, packet_buffer)
if self.context.protocol_version >= 49 or self.data > 0:
for coord in self.velocity_x, self.velocity_y, self.velocity_z:
Short.send(coord, packet_buffer)
def write_fields(self, packet_buffer):
VarInt.send(self.entity_id, packet_buffer)
if self.context.protocol_later_eq(49):
UUID.send(self.object_uuid, packet_buffer)
if self.context.protocol_later_eq(458):
VarInt.send(self.type_id, packet_buffer)
else:
Byte.send(self.type_id, packet_buffer)
# pylint: disable=no-member
xyz_type = Double if self.context.protocol_later_eq(100) else Integer
for coord in self.x, self.y, self.z:
xyz_type.send(coord, packet_buffer)
for coord in self.pitch, self.yaw:
Angle.send(coord, packet_buffer)
Integer.send(self.data, packet_buffer)
if self.context.protocol_later_eq(49) or self.data > 0:
for coord in self.velocity_x, self.velocity_y, self.velocity_z:
Short.send(coord, packet_buffer)
def read(self, file_object):
self.entity_id = VarInt.read(file_object)
if self.context.protocol_version >= 49:
self.object_uuid = UUID.read(file_object)
self.type_id = Byte.read(file_object)
xyz_type = Double if self.context.protocol_version >= 100 else Integer
for attr in 'x', 'y', 'z':
setattr(self, attr, xyz_type.read(file_object))
for attr in 'pitch', 'yaw':
setattr(self, attr, UnsignedByte.read(file_object))
self.data = Integer.read(file_object)
if self.context.protocol_version >= 49 or self.data > 0:
for attr in 'velocity_x', 'velocity_y', 'velocity_z':
setattr(self, attr, Short.read(file_object))
def read(self, file_object):
self.entity_id = VarInt.read(file_object)
if self.context.protocol_version >= 49:
self.object_uuid = UUID.read(file_object)
if self.context.protocol_version >= 458:
self.type_id = VarInt.read(file_object)
else:
self.type_id = Byte.read(file_object)
xyz_type = Double if self.context.protocol_version >= 100 else Integer
for attr in 'x', 'y', 'z':
setattr(self, attr, xyz_type.read(file_object))
for attr in 'pitch', 'yaw':
setattr(self, attr, UnsignedByte.read(file_object))
self.data = Integer.read(file_object)
if self.context.protocol_version >= 49 or self.data > 0:
for attr in 'velocity_x', 'velocity_y', 'velocity_z':
setattr(self, attr, Short.read(file_object))
def read(self, file_object):
self.entity_id = VarInt.read(file_object)
if self.context.protocol_later_eq(49):
self.object_uuid = UUID.read(file_object)
if self.context.protocol_later_eq(458):
self.type_id = VarInt.read(file_object)
else:
self.type_id = Byte.read(file_object)
xyz_type = Double if self.context.protocol_later_eq(100) else Integer
for attr in "x", "y", "z":
setattr(self, attr, xyz_type.read(file_object))
for attr in "pitch", "yaw":
setattr(self, attr, Angle.read(file_object))
self.data = Integer.read(file_object)
if self.context.protocol_later_eq(49) or self.data > 0:
for attr in "velocity_x", "velocity_y", "velocity_z":
setattr(self, attr, Short.read(file_object))
def send(self, packet_buffer):
UUID.send(self.uuid, packet_buffer)
self._send(packet_buffer)
def read(self, file_object):
self.uuid = UUID.read(file_object)
self._read(file_object)
def read(self, file_object):
self.uuid = UUID.read(file_object)
self._read(file_object)
