0.1 -> 0.2

Application

Host and port to run are now passed in the Application.run method

0.10.2

import cubes

app = cubes.Application('127.0.0.1', 25565)
app.run()

import cubes

app = cubes.Application()
app.run('127.0.0.1', 25565)

Now packet_id is passed to the packet handlers as the first arguments

0.10.2

import cubes

async def handler(packet: cubes.ReadBuffer):
    pass

import cubes

async def handler(packet_id: int, packet: cubes.ReadBuffer):
    pass

The value returned by the handler is now ignored. You must send all packets yourself

0.10.2

import cubes

async def handler(packet: cubes.ReadBuffer) -> Optional[cubes.WriteBuffer]:
    """Process Status Ping."""
    return cubes.WriteBuffer().pack_varint(0x01).write(packet.read(8))

import cubes

async def handler(packet_id: int, packet: cubes.ReadBuffer) -> None:
    """Process Status Ping."""
    await packet.connection.send(
        cubes.WriteBuffer().pack_varint(0x01).write(packet_read(8)
    )

ReadBuffer

Now the connection argument is required for initialization

0.10.2

import cubes

...

buff = cubes.ReadBuffer()

import cubes
import cubes.abc

...

conn: cubes.abc.AbstractConnection
buff = cubes.ReadBuffer(conn)

The same argument appeared for the from_reader method

0.10.2

import asyncio
import cubes

...

reader: asyncio.StreamReader
buff = await cubes.ReadBuffer.from_reader(reader)

import asyncio
import cubes
import cubes.abc

...

conn: cubes.abc.AbstractConnection
reader: asyncio.StreamReader
buff = await cubes.ReadBuffer.from_reader(conn, reader)

Connection

The Сonnection class has been replaced with PlayerConnection.

When initializing it, you must pass an Application instance

0.10.2

import asyncio
import cubes

...

reader: asyncio.StreamReader
writer: asyncio.StreamWriter
conn = cubes.Connection(reader, writer)

import asyncio
import cubes
import cubes.abc

...

reader: asyncio.StreamReader
writer: asyncio.StreamWriter
app: cubes.abc.Application
conn = cubes.Connection(reader, writer, app)

An optional argument reason has been added to theclose method and the СloseConnection exception

PlayerConnectionCloseConnection

import cubes

...

conn: cubes.PlayerConnection
reason: str
await conn.close(reason)

import cubes

...

reason: str
raise cubes.CloseConnection(reason)

Removed set_current and get_current methods. Instead of get_current, use the instance from the connection property of ReadBuffer

0.10.2

import cubes

...

async def handler(packet: cubes.ReadBuffer):
    conn = cubes.Connection.get_current()

import cubes

...

async def handler(packet_id: int, packet: cubes.ReadBuffer):
    conn = packet.connection