94 lines
4.0 KiB
Python
94 lines
4.0 KiB
Python
from twisted.web.http import Request
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from twisted.web import resource, server
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from twisted.internet import reactor, endpoints
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import yaml
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import logging, coloredlogs
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from logging.handlers import TimedRotatingFileHandler
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from titles.pokken.proto import jackal_pb2
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from os import path
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from google.protobuf.message import DecodeError
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from core.config import CoreConfig
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from titles.pokken.config import PokkenConfig
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from titles.pokken.base import PokkenBase
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class PokkenServlet(resource.Resource):
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def __init__(self, core_cfg: CoreConfig, cfg_dir: str) -> None:
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self.isLeaf = True
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self.core_cfg = core_cfg
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self.config_dir = cfg_dir
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self.game_cfg = PokkenConfig()
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self.game_cfg.update(yaml.safe_load(open(f"{cfg_dir}/pokken.yaml")))
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self.logger = logging.getLogger("pokken")
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if not hasattr(self.logger, "inited"):
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log_fmt_str = "[%(asctime)s] Pokken | %(levelname)s | %(message)s"
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log_fmt = logging.Formatter(log_fmt_str)
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fileHandler = TimedRotatingFileHandler("{0}/{1}.log".format(self.core_cfg.server.log_dir, "pokken"), encoding='utf8',
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when="d", backupCount=10)
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fileHandler.setFormatter(log_fmt)
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consoleHandler = logging.StreamHandler()
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consoleHandler.setFormatter(log_fmt)
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self.logger.addHandler(fileHandler)
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self.logger.addHandler(consoleHandler)
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self.logger.setLevel(self.game_cfg.server.loglevel)
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coloredlogs.install(level=self.game_cfg.server.loglevel, logger=self.logger, fmt=log_fmt_str)
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self.logger.inited = True
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self.base = PokkenBase(core_cfg, self.game_cfg)
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def setup(self):
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"""
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There's currently no point in having this server on because Twisted
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won't play ball with both the fact that it's TLSv1.1, and because the
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types of certs that pokken will accept are too flimsy for Twisted
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so it will throw a fit. Currently leaving this here in case a bypass
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is discovered in the future, but it's unlikly. For now, just use NGINX.
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"""
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if self.game_cfg.server.enable and self.core_cfg.server.is_develop:
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key_exists = path.exists(self.game_cfg.server.ssl_key)
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cert_exists = path.exists(self.game_cfg.server.ssl_cert)
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if key_exists and cert_exists:
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endpoints.serverFromString(reactor, f"ssl:{self.game_cfg.server.port}"\
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f":interface={self.core_cfg.server.listen_address}:privateKey={self.game_cfg.server.ssl_key}:"\
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f"certKey={self.game_cfg.server.ssl_cert}")\
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.listen(server.Site(self))
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self.logger.info(f"Pokken title server ready on port {self.game_cfg.server.port}")
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else:
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self.logger.error(f"Could not find cert at {self.game_cfg.server.ssl_key} or key at {self.game_cfg.server.ssl_cert}, Pokken not running.")
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def render_POST(self, request: Request, version: int = 0, endpoints: str = "") -> bytes:
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if endpoints == "":
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endpoints = request.uri.decode()
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if endpoints.startswith("/matching"):
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self.logger.info("Matching request")
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content = request.content.getvalue()
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if content == b"":
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self.logger.info("Empty request")
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return b""
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pokken_request = jackal_pb2.Request()
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try:
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pokken_request.ParseFromString(content)
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except DecodeError as e:
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self.logger.warn(f"{e} {content}")
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return b""
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endpoint = jackal_pb2.MessageType(pokken_request.type).name.lower()
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self.logger.info(f"{endpoint} request")
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handler = getattr(self.base, f"handle_{endpoint}", None)
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if handler is None:
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self.logger.warn(f"No handler found for message type {endpoint}")
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return self.base.handle_noop(pokken_request)
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return handler(pokken_request)
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