async def run_server(addr: Address) -> None:
glob.version = Version(2, 8, 5)
glob.http = aiohttp.ClientSession(json_serialize=orjson.dumps)
loop = asyncio.get_event_loop()
try:
loop.add_signal_handler(signal.SIGINT, loop.stop)
loop.add_signal_handler(signal.SIGTERM, loop.stop)
except NotImplementedError:
pass
glob.db = AsyncSQLPoolWrapper()
await glob.db.connect(**glob.config.mysql)
# create our bot & append it to the global player list.
glob.bot = Player(id=1, name='Aika', priv=Privileges.Normal)
glob.bot.last_recv_time = 0x7fffffff
glob.players.add(glob.bot)
# add all channels from db.
async for chan in glob.db.iterall('SELECT * FROM channels'):
await glob.channels.add(Channel(**chan))
# run background process to
# disconnect inactive clients.
loop.create_task(disconnect_inactive())
async with AsyncTCPServer(addr) as glob.serv:
log(f'Gulag v{glob.version} online!', AnsiRGB(0x00ff7f))
async for conn in glob.serv.listen(glob.config.max_conns):
loop.create_task(handle_conn(conn))
async def get_prev_version() -> Optional[Version]:
"""Get the last launched version of the server."""
res = await glob.db.fetch(
'SELECT ver_major, ver_minor, ver_micro '
'FROM startups ORDER BY datetime DESC LIMIT 1',
_dict=False # get tuple
)
if res:
return Version(*map(int, res))
from objects import glob __all__ = () """ app - our quart app pertaining to gulag-web. """ app = Quart(__name__) """ app version - current version of gulag-web. """ version = Version(0, 1, 0) """ secret key - used to secure session data. the only semi-sensitive data we store in the session is a user's email address. i recommend using a 2048 character randomly generated string that excludes escape characters. """ app.secret_key = glob.config.secret_key """
import pyfiglet
import bcrypt
import uuid
import time
import queue
# internal imports
from objects import glob # glob = global, server-wide objects will be stored here e.g database handler
from constants.countries import country_codes
from constants.types import osuTypes
import packets
from packets import BanchoPacketReader, BanchoPacket, Packets
app = Quart(__name__) # handler for webserver :D
glob.db = AsyncSQLPool() # define db globally
glob.version = Version(0, 0, 8) # set Asahi version, mainly for future updater but also for tracking
glob.packets = {}
glob.queue = queue.SimpleQueue()
def enqueue(b: bytes):
glob.queue.put_nowait(b)
def dequeue():
try:
return glob.queue.get_nowait()
except queue.Empty:
pass
def queue_empty():
return glob.queue.empty()
