def create_app():
configuration = randovania.get_configuration()
dictConfig({
'version': 1,
'formatters': {
'default': {
'format':
'[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
}
},
'handlers': {
'wsgi': {
'class': 'logging.StreamHandler',
'stream': 'ext://flask.logging.wsgi_errors_stream',
'formatter': 'default'
}
},
'root': {
'level': 'INFO',
'handlers': ['wsgi']
}
})
app = flask.Flask(__name__)
app.wsgi_app = werkzeug.middleware.proxy_fix.ProxyFix(app.wsgi_app,
x_proto=1,
x_prefix=1)
app.config['SECRET_KEY'] = configuration["server_config"]["secret_key"]
app.config["GUEST_KEY"] = configuration["guest_secret"].encode(
"ascii") if "guest_secret" in configuration else None
app.config["DISCORD_CLIENT_ID"] = configuration["discord_client_id"]
app.config["DISCORD_CLIENT_SECRET"] = configuration["server_config"][
"discord_client_secret"]
app.config[
"DISCORD_REDIRECT_URI"] = f'{configuration["server_address"]}/login_callback'
app.config["FERNET_KEY"] = configuration["server_config"][
"fernet_key"].encode("ascii")
version_checking = ClientVersionCheck(
configuration["server_config"]["client_version_checking"])
database.db.init(configuration["server_config"]['database_path'])
database.db.connect(reuse_if_open=True)
database.db.create_tables(database.all_classes)
sio = ServerApp(app)
app.sio = sio
game_session.setup_app(sio)
user_session.setup_app(sio)
connected_clients = sio.metrics.info(
"connected_clients", "How many clients are connected right now.")
connected_clients.set(0)
@app.route("/")
def index():
return "ok"
server_version = randovania.VERSION
@sio.sio.server.on("connect")
def connect(sid, environ):
if "HTTP_X_RANDOVANIA_VERSION" not in environ:
raise ConnectionRefusedError("unknown client version")
client_app_version = environ["HTTP_X_RANDOVANIA_VERSION"]
check_client_version(version_checking, client_app_version,
server_version)
connected_clients.inc()
forwarded_for = environ.get('HTTP_X_FORWARDED_FOR')
app.logger.info(
f"Client at {environ['REMOTE_ADDR']} ({forwarded_for}) with "
f"version {client_app_version} connected.")
@sio.sio.server.on("disconnect")
def disconnect(sid):
connected_clients.dec()
sio_environ = sio.get_server().environ
forwarded_for = sio_environ[sid].get('HTTP_X_FORWARDED_FOR')
app.logger.info(
f"Client at {sio_environ[sid]['REMOTE_ADDR']} ({forwarded_for}) disconnected."
)
session = sio.get_server().get_session(sid)
if "user-id" in session:
game_session.report_user_disconnected(sio, session["user-id"],
app.logger)
return app
def test_setup_app():
game_session.setup_app(MagicMock())
def create_app():
configuration = randovania.get_configuration()
dictConfig({
'version': 1,
'formatters': {
'default': {
'format':
'[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
}
},
'handlers': {
'wsgi': {
'class': 'logging.StreamHandler',
'stream': 'ext://flask.logging.wsgi_errors_stream',
'formatter': 'default'
}
},
'root': {
'level': 'INFO',
'handlers': ['wsgi']
}
})
app = flask.Flask(__name__)
app.config['SECRET_KEY'] = configuration["server_config"]["secret_key"]
app.config["GUEST_KEY"] = configuration["guest_secret"].encode(
"ascii") if "guest_secret" in configuration else None
app.config["DISCORD_CLIENT_ID"] = configuration["discord_client_id"]
app.config["DISCORD_CLIENT_SECRET"] = configuration["server_config"][
"discord_client_secret"]
app.config[
"DISCORD_REDIRECT_URI"] = "http://127.0.0.1:5000/callback/" # Redirect URI.
app.config["FERNET_KEY"] = configuration["server_config"][
"fernet_key"].encode("ascii")
database.db.init(configuration["server_config"]['database_path'])
database.db.connect(reuse_if_open=True)
database.db.create_tables(database.all_classes)
sio = ServerApp(app)
app.sio = sio
game_session.setup_app(sio)
user_session.setup_app(sio)
connected_clients = sio.metrics.info(
"connected_clients", "How many clients are connected right now.")
connected_clients.set(0)
@app.route("/")
def index():
return "ok"
server_version = randovania.VERSION
@sio.sio.server.on("connect")
def connect(sid, environ):
if "HTTP_X_RANDOVANIA_VERSION" not in environ:
raise ConnectionRefusedError("unknown client version")
client_app_version = environ["HTTP_X_RANDOVANIA_VERSION"]
if server_version != client_app_version:
raise ConnectionRefusedError(
f"Incompatible client version '{client_app_version}', "
f"expected '{server_version}'")
connected_clients.set(len(sio.get_server().environ))
app.logger.info(
f"Client at {environ['REMOTE_ADDR']} with "
f"version {client_app_version} connected, while server is {server_version}"
)
@sio.sio.server.on("disconnect")
def disconnect(sid):
sio_environ = sio.get_server().environ
num_clients = len(sio_environ)
if sid in sio_environ:
num_clients -= 1
connected_clients.set(num_clients)
app.logger.info(
f"Client at {sio_environ[sid]['REMOTE_ADDR']} disconnected.")
return app
