def startFactory(self):
self.connections = MultikeyDict()
self.channels = MultikeyDict()
self.userPool = IDPool()
self.channelPool = IDPool()
if self.ping:
self._pinger = pinger = LoopingCall(self.globalPing)
pinger.start(self.pingTime, False)
class MooServerFactory(ServerFactory):
motd = ''
channels = None
connections = None
channelPool = None
userPool = None
def __init__(self, **settings):
self.settings = settings
self.channels = MultikeyDict()
self.connections = MultikeyDict()
self.userPool = IDPool(1)
self.channelPool = IDPool(1)
def createChannel(self, channelName):
try:
channel, = self.channels[channelName]
return channel
except KeyError:
newId = self.channelPool.popId()
newChannel = Channel(channelName, newId, self)
self.channels[channelName, newId] = newChannel
self.channelCreated(newChannel)
return newChannel
def destroyChannel(self, channel):
del self.channels[channel]
self.channelDestroyed(channel)
def channelCreated(self, channel):
"""
Called when a new channel is
created
"""
def channelDestroyed(self, channel):
"""
class ServerFactory(protocol.ServerFactory):
"""
The server factory.
@ivar channelClass: This is the channel class that will be used when
creating a new channel. Subclass L{ServerChannel} and replace this
attribute if you want to change the behaviour of channels.
@ivar maxPing: This is the time the client has to respond
to pings (in seconds). Can be a number or None for no max ping (default)
@ivar pingTime: The interval between pings in seconds
@ivar maxUsers: The max number of users allowed on the server.
@ivar timeOut: The number of seconds the client has to send a Hello packet
before being disconnected. Can be a number or None for no timeout
@ivar welcomeMessage: The message sent to accepted clients.
@ivar ping: If True, pinging will be enabled on the server
@ivar channelListing: If True, channelListing is enabled on the server
@ivar masterRights: If True, this enables the autoclose feature for
clients when creating channels
"""
channelClass = ServerChannel
timeOut = 8
pingTime = 8
maxPing = None
maxUsers = 1000
welcomeMessage = 'Welcome! Server is running pylacewing %s (%s)' % (
lacewing.__version__, sys.platform)
datagram = None
ping = True
channelListing = True
masterRights = False
_pinger = None
def startFactory(self):
self.connections = MultikeyDict()
self.channels = MultikeyDict()
self.userPool = IDPool()
self.channelPool = IDPool()
if self.ping:
self._pinger = pinger = LoopingCall(self.globalPing)
pinger.start(self.pingTime, False)
def globalPing(self):
"""
Pings all clients currently connected to the server
"""
for connection in self.connections.values():
connection.ping()
def getWelcomeMessage(self, connection):
"""
This method is called when a connection has been accepted, and
a welcome message has to be sent. The default implementation just
returns L{welcomeMessage}, but override this method to change that
behaviour.
@param connection: Connection that has been accepted
@type connection: L{ServerProtocol} object
@rtype: str
"""
return self.welcomeMessage
def createChannel(self, name, hidden, autoClose, master):
if not self.masterRights:
autoClose = False
try:
channel, = self.channels[name]
except KeyError:
id = self.channelPool.pop()
channel = self.channelClass(name, id, hidden, autoClose, master)
self.channels[name, id] = channel
self.channelAdded(channel)
return channel
def destroyChannel(self, channel):
del self.channels[channel]
self.channelRemoved(channel)
def channelRemoved(self, channel):
"""
Called when a channel has no users in it, and
is therefore removed.
@arg channel: The channel that is being removed.
"""
def channelAdded(self, channel):
"""
def __init__(self, **settings):
self.settings = settings
self.channels = MultikeyDict()
self.connections = MultikeyDict()
self.userPool = IDPool(1)
self.channelPool = IDPool(1)
