Python reactor.connectTCP方法代碼示例

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def main():
    hostname = raw_input('IMAP4 Server Hostname: ')
    port = raw_input('IMAP4 Server Port (the default is 143): ')
    username = raw_input('IMAP4 Username: ')
    password = util.getPassword('IMAP4 Password: ')

    onConn = defer.Deferred(
    ).addCallback(cbServerGreeting, username, password
                  ).addErrback(ebConnection
                               ).addBoth(cbClose)

    factory = SimpleIMAP4ClientFactory(username, onConn)

    from twisted.internet import reactor
    conn = reactor.connectTCP(hostname, int(port), factory)
    reactor.run() 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def buildProtocol(self, addr):
        log.debug("%s: New connection from %s:%d." % (self.name, log.safe_addr_str(addr.host), addr.port))

        circuit = Circuit(self.transport_class())

        # XXX instantiates a new factory for each client
        clientFactory = StaticDestinationClientFactory(circuit, self.mode)

        if self.pt_config.proxy:
            create_proxy_client(self.remote_host, self.remote_port,
                                self.pt_config.proxy,
                                clientFactory)
        else:
            reactor.connectTCP(self.remote_host, self.remote_port, clientFactory)

        return StaticDestinationProtocol(circuit, self.mode, addr) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def render(self, request):
        """Render this request, from my server.

        This will always be asynchronous, and therefore return NOT_DONE_YET.
        It spins off a request to the pb client, and either adds it to the list
        of pending issues or requests it immediately, depending on if the
        client is already connected.
        """
        if not self.publisher:
            self.pending.append(request)
            if not self.waiting:
                self.waiting = 1
                bf = pb.PBClientFactory()
                timeout = 10
                if self.host == "unix":
                    reactor.connectUNIX(self.port, bf, timeout)
                else:
                    reactor.connectTCP(self.host, self.port, bf, timeout)
                d = bf.getRootObject()
                d.addCallbacks(self.connected, self.notConnected)

        else:
            i = Issue(request)
            self.publisher.callRemote('request', request).addCallbacks(i.finished, i.failed)
        return server.NOT_DONE_YET 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def _connect(self, method, *args, **kwargs):
        """
        Initiate a connection attempt.

        @param method: A callable which will actually start the connection
            attempt.  For example, C{reactor.connectTCP}.

        @param *args: Positional arguments to pass to C{method}, excluding the
            factory.

        @param **kwargs: Keyword arguments to pass to C{method}.

        @return: A L{Deferred} which fires with an instance of the protocol
            class passed to this L{ClientCreator}'s initializer or fails if the
            connection cannot be set up for some reason.
        """
        def cancelConnect(deferred):
            connector.disconnect()
            if f.pending is not None:
                f.pending.cancel()
        d = defer.Deferred(cancelConnect)
        f = _InstanceFactory(
            self.reactor, self.protocolClass(*self.args, **self.kwargs), d)
        connector = method(factory=f, *args, **kwargs)
        return d 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def _cbExchange(self, address, port, factory):
        """
        Initiate a connection with a mail exchange server.

        This callback function runs after mail exchange server for the domain
        has been looked up.

        @type address: L{bytes}
        @param address: The hostname of a mail exchange server.

        @type port: L{int}
        @param port: A port number.

        @type factory: L{SMTPManagedRelayerFactory}
        @param factory: A factory which can create a relayer for the mail
            exchange server.
        """
        from twisted.internet import reactor
        reactor.connectTCP(address, port, factory) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def test_serverRepr(self):
        """
        Check that the repr string of the server transport get the good port
        number if the server listens on 0.
        """
        server = MyServerFactory()
        serverConnMade = server.protocolConnectionMade = defer.Deferred()
        port = reactor.listenTCP(0, server)
        self.addCleanup(port.stopListening)

        client = MyClientFactory()
        clientConnMade = client.protocolConnectionMade = defer.Deferred()
        connector = reactor.connectTCP("127.0.0.1",
                                       port.getHost().port, client)
        self.addCleanup(connector.disconnect)
        def check(result):
            serverProto, clientProto = result
            portNumber = port.getHost().port
            self.assertEqual(
                repr(serverProto.transport),
                "<AccumulatingProtocol #0 on %s>" % (portNumber,))
            serverProto.transport.loseConnection()
            clientProto.transport.loseConnection()
        return defer.gatherResults([serverConnMade, clientConnMade]
            ).addCallback(check) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def test_directConnectionLostCall(self):
        """
        If C{connectionLost} is called directly on a port object, it succeeds
        (and doesn't expect the presence of a C{deferred} attribute).

        C{connectionLost} is called by L{reactor.disconnectAll} at shutdown.
        """
        serverFactory = MyServerFactory()
        port = reactor.listenTCP(0, serverFactory, interface="127.0.0.1")
        portNumber = port.getHost().port
        port.connectionLost(None)

        client = MyClientFactory()
        serverFactory.protocolConnectionMade = defer.Deferred()
        client.protocolConnectionMade = defer.Deferred()
        reactor.connectTCP("127.0.0.1", portNumber, client)
        def check(ign):
            client.reason.trap(error.ConnectionRefusedError)
        return client.failDeferred.addCallback(check) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def test_closePortInProtocolFactory(self):
        """
        A port created with L{IReactorTCP.listenTCP} can be connected to with
        L{IReactorTCP.connectTCP}.
        """
        f = ClosingFactory()
        port = reactor.listenTCP(0, f, interface="127.0.0.1")
        f.port = port
        self.addCleanup(f.cleanUp)
        portNumber = port.getHost().port
        clientF = MyClientFactory()
        reactor.connectTCP("127.0.0.1", portNumber, clientF)
        def check(x):
            self.assertTrue(clientF.protocol.made)
            self.assertTrue(port.disconnected)
            clientF.lostReason.trap(error.ConnectionDone)
        return clientF.deferred.addCallback(check) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def _connectedClientAndServerTest(self, callback):
        """
        Invoke the given callback with a client protocol and a server protocol
        which have been connected to each other.
        """
        serverFactory = MyServerFactory()
        serverConnMade = defer.Deferred()
        serverFactory.protocolConnectionMade = serverConnMade
        port = reactor.listenTCP(0, serverFactory, interface="127.0.0.1")
        self.addCleanup(port.stopListening)

        portNumber = port.getHost().port
        clientF = MyClientFactory()
        clientConnMade = defer.Deferred()
        clientF.protocolConnectionMade = clientConnMade
        reactor.connectTCP("127.0.0.1", portNumber, clientF)

        connsMade = defer.gatherResults([serverConnMade, clientConnMade])
        def connected(result):
            serverProtocol, clientProtocol = result
            callback(serverProtocol, clientProtocol)
            serverProtocol.transport.loseConnection()
            clientProtocol.transport.loseConnection()
        connsMade.addCallback(connected)
        return connsMade 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def test_tcpNoDelay(self):
        """
        The transport of a protocol connected with L{IReactorTCP.connectTCP} or
        L{IReactor.TCP.listenTCP} can have its I{TCP_NODELAY} state inspected
        and manipulated with L{ITCPTransport.getTcpNoDelay} and
        L{ITCPTransport.setTcpNoDelay}.
        """
        def check(serverProtocol, clientProtocol):
            for p in [serverProtocol, clientProtocol]:
                transport = p.transport
                self.assertEqual(transport.getTcpNoDelay(), 0)
                transport.setTcpNoDelay(1)
                self.assertEqual(transport.getTcpNoDelay(), 1)
                transport.setTcpNoDelay(0)
                self.assertEqual(transport.getTcpNoDelay(), 0)
        return self._connectedClientAndServerTest(check) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def testWriter(self):
        f = protocol.Factory()
        f.protocol = LargeBufferWriterProtocol
        f.done = 0
        f.problem = 0
        f.len = self.datalen
        wrappedF = FireOnCloseFactory(f)
        p = reactor.listenTCP(0, wrappedF, interface="127.0.0.1")
        self.addCleanup(p.stopListening)
        n = p.getHost().port
        clientF = LargeBufferReaderClientFactory()
        wrappedClientF = FireOnCloseFactory(clientF)
        reactor.connectTCP("127.0.0.1", n, wrappedClientF)

        d = defer.gatherResults([wrappedF.deferred, wrappedClientF.deferred])
        def check(ignored):
            self.assertTrue(f.done, "writer didn't finish, it probably died")
            self.assertTrue(clientF.len == self.datalen,
                            "client didn't receive all the data it expected "
                            "(%d != %d)" % (clientF.len, self.datalen))
            self.assertTrue(clientF.done,
                            "client didn't see connection dropped")
        return d.addCallback(check) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def setUp(self):
        """
        Create a pb server using L{CachedReturner} protocol and connect a
        client to it.
        """
        self.orig = NewStyleCacheCopy()
        self.orig.s = "value"
        self.server = reactor.listenTCP(0,
            ConnectionNotifyServerFactory(CachedReturner(self.orig)))
        clientFactory = pb.PBClientFactory()
        reactor.connectTCP("localhost", self.server.getHost().port,
                           clientFactory)
        def gotRoot(ref):
            self.ref = ref
        d1 = clientFactory.getRootObject().addCallback(gotRoot)
        d2 = self.server.factory.connectionMade
        return gatherResults([d1, d2]) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def test_NSP(self):
        """
        An L{IPerspective} implementation which does not subclass
        L{Avatar} can expose remote methods for the client to call.
        """
        factory = pb.PBClientFactory()
        d = factory.login(credentials.UsernamePassword(b'user', b'pass'),
                          "BRAINS!")
        reactor.connectTCP('127.0.0.1', self.portno, factory)
        d.addCallback(lambda p: p.callRemote('ANYTHING', 'here', bar='baz'))
        d.addCallback(self.assertEqual,
                      ('ANYTHING', ('here',), {'bar': 'baz'}))
        def cleanup(ignored):
            factory.disconnect()
            for p in self.factory.protocols:
                p.transport.loseConnection()
        d.addCallback(cleanup)
        return d 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def received_broadcast(self, data):
            print "Received feed."
            message = Message(data)
            row = db.select_entries("contacts", {"label": message.label})
            if len(row) == 0:
                print "Can't find this label: " + message.label
                return
            row = row[0]
            message.decrypt(row["sharedkey"])
            if not message.validate():
                print "Received an invalid message."
                return
            print "Found label: " + message.label
            if self.factory.role == "hidden-client":
                if self.factory.listener_factory:
                    self.factory.listener_factory.send_message(message.cleartext_msg)
                    self.factory.listener_factory.client.transport.loseConnection()
                    db.insert_entry("contacts", {"name": self.factory.name, "label":message.new_label, "sharedkey": row["sharedkey"]})
            else:
                if self.factory.role == "proxy":
                    message.cleartext_msg = re.sub(r'CONNECT (?P<value>.*?) HTTP/1.0\r\n', 'CONNECT localhost HTTP/1.0\r\n', message.cleartext_msg)
                socks_client_factory = HTTPClientFactory(reactor, message)
                socks_client_factory.set_communicator(self)
                reactor.connectTCP("localhost", 4333, socks_client_factory)
                db.insert_entry("contacts", {"name": self.factory.name, "label":message.new_label, "sharedkey": row["sharedkey"]}) 

# 需要導入模塊: from twisted.internet import reactor [as 別名]
# 或者: from twisted.internet.reactor import connectTCP [as 別名]
def daemon_main(name, role, server):

    #parser = argparse.ArgumentParser(description='bar-daemon')
    #parser.add_argument('--name', default=False, help='Label of contact')
    #parser.add_argument('--role', default=False, help='Role of client')
    #args = parser.parse_args()
    
    #name = name or args.name
    #role = role or args.role    

    communicator_factory = CommunicatorFactory(reactor, name, role)
    if role == "hidden-client": 
        listener_factory = ListenerFactory(reactor, communicator_factory)
        communicator_factory.set_listener(listener_factory)
        port = reactor.listenTCP(4333, listener_factory,
                                 interface="127.0.0.1")
    else:
        port = reactor.listenTCP(4333, ProxyFactory())

    print "Starting reactor..."
    reactor.connectTCP(server, 231, communicator_factory)
    print 'Listening on %s.' % (port.getHost())
    reactor.run()