def testSend(self):
ss = SU.createSocket(bind=("localhost", 0))
port = ss.getsockname()[1]
cs = SU.createSocket(connect=("localhost", port))
SU.sendData(cs, tobytes("foobar!" * 10))
cs.shutdown(socket.SHUT_WR)
a = ss.accept()
data = SU.receiveData(a[0], 5)
self.assertEqual(tobytes("fooba"), data)
data = SU.receiveData(a[0], 5)
self.assertEqual(tobytes("r!foo"), data)
a[0].close()
ss.close()
cs.close()
def pingConnection(self):
"""bit of a hack to trigger a blocking server to get out of the loop, useful at clean shutdowns"""
try:
sock=createSocket(connect=self._socketaddr)
sock.send("!!!!!!!!!!!!!!!!!!!!!")
sock.close()
except socket.error:
pass
def pingConnection(self):
"""bit of a hack to trigger a blocking server to get out of the loop, useful at clean shutdowns"""
try:
sock = createSocket(connect=self._socketaddr)
sock.send("!!!!!!!!!!!!!!!!!!!!!")
sock.close()
except socket.error:
pass
def testCreateBoundSockets(self):
s = SU.createSocket(bind=('localhost', 0))
bs = SU.createBroadcastSocket(bind=('localhost', 0))
self.assertEqual('127.0.0.1', s.getsockname()[0])
self.assertEqual('127.0.0.1', bs.getsockname()[0])
s.close()
bs.close()
self.assertRaises(ValueError,
SU.createSocket,
bind=('localhost', 12345),
connect=('localhost', 1234))
def pingConnection(self):
"""bit of a hack to trigger a blocking server to get out of the loop, useful at clean shutdowns"""
try:
sock = createSocket(connect=self._socketaddr)
if sys.version_info < (3, 0):
sock.send("!" * 16)
else:
sock.send(bytes([1] * 16))
sock.close()
except socket.error:
pass
def __init__(self, callbackObject, host, port, timeout=None):
if os.name=="java":
raise NotImplementedError("select-based server is not supported for Jython, use the threadpool server instead")
log.info("starting select/poll socketserver")
self.sock=None
self.sock=createSocket(bind=(host,port), timeout=timeout)
self.clients=[]
self.callback=callbackObject
sockaddr=self.sock.getsockname()
if sockaddr[0].startswith("127."):
if host is None or host.lower()!="localhost" and not host.startswith("127."):
log.warn("weird DNS setup: %s resolves to localhost (127.x.x.x)",host)
host=host or sockaddr[0]
port=port or sockaddr[1]
self.locationStr="%s:%d" % (host,port)
def testCreateUnboundSockets(self):
s = SU.createSocket()
bs = SU.createBroadcastSocket()
try:
host, port = s.getsockname()
self.assertEqual(0, port)
except socket.error:
pass
try:
if os.name != "java":
host, port = bs.getsockname()
self.assertEqual(0, port)
except socket.error:
pass
s.close()
bs.close()
def __init__(self, callbackObject, host, port, timeout=None):
log.info("starting thread pool socketserver")
self.sock=None
self.sock=createSocket(bind=(host,port), timeout=timeout)
self._socketaddr=self.sock.getsockname()
if self._socketaddr[0].startswith("127."):
if host is None or host.lower()!="localhost" and not host.startswith("127."):
log.warn("weird DNS setup: %s resolves to localhost (127.x.x.x)",host)
host=host or self._socketaddr[0]
port=port or self._socketaddr[1]
self.locationStr="%s:%d" % (host,port)
self.threadpool=set()
self.workqueue=Queue.Queue()
for _ in range(Pyro.config.WORKERTHREADS): # XXX should be dynamic
worker=SocketWorker(self, callbackObject)
self.threadpool.add(worker)
worker.start()
log.info("%d worker threads started", len(self.threadpool))
def __init__(self, callbackObject, host, port, timeout=None):
log.info("starting thread pool socketserver")
self.sock = None
self.sock = createSocket(bind=(host, port), timeout=timeout)
self._socketaddr = self.sock.getsockname()
if self._socketaddr[0].startswith("127."):
if host is None or host.lower(
) != "localhost" and not host.startswith("127."):
log.warn(
"weird DNS setup: %s resolves to localhost (127.x.x.x)",
host)
host = host or self._socketaddr[0]
port = port or self._socketaddr[1]
self.locationStr = "%s:%d" % (host, port)
self.threadpool = ThreadPool(self, callbackObject)
self.workqueue = queue.Queue()
for _ in range(Pyro.config.THREADPOOL_MINTHREADS):
self.threadpool.attemptSpawn()
log.info("%d worker threads started", len(self.threadpool))
