syncplay/syncplay/ep_server.py
2021-11-29 21:53:09 +00:00

59 lines
1.6 KiB
Python

import sys
from twisted.internet import reactor
from twisted.internet.endpoints import TCP4ServerEndpoint, TCP6ServerEndpoint
from twisted.internet.error import CannotListenError
from syncplay.server import SyncFactory, ConfigurationGetter
class ServerStatus: pass
def isListening6(f):
ServerStatus.listening6 = True
def isListening4(f):
ServerStatus.listening4 = True
def failed6(f):
ServerStatus.listening6 = False
print(f.value)
print("IPv6 listening failed.")
def failed4(f):
ServerStatus.listening4 = False
if f.type is CannotListenError and ServerStatus.listening6:
pass
else:
print(f.value)
print("IPv4 listening failed.")
def main():
argsGetter = ConfigurationGetter()
args = argsGetter.getConfiguration()
factory = SyncFactory(
args.port,
args.password,
args.motd_file,
args.rooms_dir,
args.rooms_timer,
args.isolate_rooms,
args.salt,
args.disable_ready,
args.disable_chat,
args.max_chat_message_length,
args.max_username_length,
args.stats_db_file,
args.tls
)
endpoint6 = TCP6ServerEndpoint(reactor, int(args.port))
endpoint6.listen(factory).addCallbacks(isListening6, failed6)
endpoint4 = TCP4ServerEndpoint(reactor, int(args.port))
endpoint4.listen(factory).addCallbacks(isListening4, failed4)
if ServerStatus.listening6 or ServerStatus.listening4:
reactor.run()
else:
print("Unable to listen using either IPv4 and IPv6 protocols. Quitting the server now.")
sys.exit()
if __name__ == "__main__":
main()