本文整理汇总了Python中BitTorrent.RawServer_twisted.RawServer.start_listening_udp方法的典型用法代码示例。如果您正苦于以下问题：Python RawServer.start_listening_udp方法的具体用法？Python RawServer.start_listening_udp怎么用？Python RawServer.start_listening_udp使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BitTorrent.RawServer_twisted.RawServer的用法示例。
在下文中一共展示了RawServer.start_listening_udp方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: SimpleTests
# 需要导入模块: from BitTorrent.RawServer_twisted import RawServer [as 别名]
# 或者: from BitTorrent.RawServer_twisted.RawServer import start_listening_udp [as 别名]
class SimpleTests(TestCase):
def setUp(self):
d = dict([(x[0],x[1]) for x in common_options + rare_options])
self.r = RawServer(d)
self.a = self.r.create_udpsocket(8051, '127.0.0.1')
self.b = self.r.create_udpsocket(8052, '127.0.0.1')
def tearDown(self):
self.a.close()
self.b.close()
def Handler(self, expected):
class h(object):
def __init__(self, expected, a=self.assertEqual):
self.expected = expected
self.a = a
def data_came_in(self, connection, data):
self.a(self.expected, data)
return h(expected)
def testFoo(self):
self.r.start_listening_udp(self.a, self.Handler(''))
self.r.start_listening_udp(self.b, self.Handler('foo'))
self.a.sendto("foo", 0, ('127.0.0.1', 8052))
self.r.listen_once()
def testBackForth(self):
self.r.start_listening_udp(self.a, self.Handler('bar'))
self.r.start_listening_udp(self.b, self.Handler('foo'))
self.a.sendto("foo", 0, ('127.0.0.1', 8052))
self.r.listen_once()
self.b.sendto("bar", 0, ('127.0.0.1', 8051))
self.r.listen_once()示例2: KRPCTests
# 需要导入模块: from BitTorrent.RawServer_twisted import RawServer [as 别名]
# 或者: from BitTorrent.RawServer_twisted.RawServer import start_listening_udp [as 别名]
class KRPCTests(TestCase):
def setUp(self):
self.noisy = 0
d = dict([(x[0],x[1]) for x in common_options + rare_options])
self.r = RawServer(d)
addr = ('127.0.0.1', 1180)
self.as = self.r.create_udpsocket(addr[1], addr[0], True)
self.af = Receiver(addr)
self.a = hostbroker(self.af, addr, self.as, self.r.add_task)
self.r.start_listening_udp(self.as, self.a)
addr = ('127.0.0.1', 1181)
self.bs = self.r.create_udpsocket(addr[1], addr[0], True)
self.bf = Receiver(addr)
self.b = hostbroker(self.bf, addr, self.bs, self.r.add_task)
self.r.start_listening_udp(self.bs, self.b)
def tearDown(self):
self.as.close()
self.bs.close()
def testSimpleMessage(self):
self.noisy = 0
self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('store', {'msg' : "This is a test."})
self.r.listen_once(0.01)
self.assertEqual(self.bf.buf, ["This is a test."])
def testMessageBlast(self):
self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('store', {'msg' : "This is a test."})
self.r.listen_once(0.01)
self.assertEqual(self.bf.buf, ["This is a test."])
self.bf.buf = []
for i in range(100):
self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('store', {'msg' : "This is a test."})
self.r.listen_once(0.01)
#self.bf.buf = []
self.assertEqual(self.bf.buf, ["This is a test."] * 100)
def testEcho(self):
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is a test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is a test.")
def gotMsg(self, dict):
_krpc_sender = dict['_krpc_sender']
msg = dict['rsp']
self.msg = msg
def testManyEcho(self):
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is a test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is a test.")
for i in xrange(100):
self.msg = None
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is a test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is a test.")
def testMultiEcho(self):
self.noisy = 0
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is a test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is a test.")
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is another test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is another test.")
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is yet another test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is yet another test.")
def testEchoReset(self):
self.noisy = 0
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is a test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is a test.")
df = self.a.connectionForAddr(('127.0.0.1', 1181)).sendRequest('echo', {'msg' : "This is another test."})
df.addCallback(self.gotMsg)
self.r.listen_once(0.01)
self.r.listen_once(0.01)
self.assertEqual(self.msg, "This is another test.")
#.........这里部分代码省略.........
示例3: __init__
# 需要导入模块: from BitTorrent.RawServer_twisted import RawServer [as 别名]
# 或者: from BitTorrent.RawServer_twisted.RawServer import start_listening_udp [as 别名]
class KhashmirBase:
_Node = KNodeBase
def __init__(self, host, port, data_dir, rawserver=None, max_ul_rate=1024, checkpoint=True, errfunc=None, rlcount=foo, config={'pause':False, 'max_rate_period':20}):
if rawserver:
self.rawserver = rawserver
else:
self.flag = Event()
d = dict([(x[0],x[1]) for x in common_options + rare_options])
self.rawserver = RawServer(self.flag, d)
self.max_ul_rate = max_ul_rate
self.socket = None
self.config = config
self.setup(host, port, data_dir, rlcount, checkpoint)
def setup(self, host, port, data_dir, rlcount, checkpoint=True):
self.host = host
self.port = port
self.ddir = data_dir
self.store = KStore()
self.pingcache = {}
self.socket = self.rawserver.create_udpsocket(self.port, self.host, False)
self.udp = krpc.hostbroker(self, (self.host, self.port), self.socket, self.rawserver.add_task, self.max_ul_rate, self.config, rlcount)
self._load()
self.rawserver.start_listening_udp(self.socket, self.udp)
self.last = time()
KeyExpirer(self.store, self.rawserver.add_task)
self.refreshTable(force=1)
if checkpoint:
self.rawserver.add_task(30, self.findCloseNodes, lambda a: a, True)
self.rawserver.add_task(60, self.checkpoint, 1)
def Node(self):
n = self._Node(self.udp.connectionForAddr)
n.table = self
return n
def __del__(self):
if self.socket is not None:
self.rawserver.stop_listening_udp(self.socket)
self.socket.close()
def _load(self):
do_load = False
try:
s = open(os.path.join(self.ddir, "routing_table"), 'r').read()
dict = bdecode(s)
except:
id = newID()
else:
id = dict['id']
do_load = True
self.node = self._Node(self.udp.connectionForAddr).init(id, self.host, self.port)
self.table = KTable(self.node)
if do_load:
self._loadRoutingTable(dict['rt'])
def checkpoint(self, auto=0):
d = {}
d['id'] = self.node.id
d['rt'] = self._dumpRoutingTable()
try:
f = open(os.path.join(self.ddir, "routing_table"), 'wb')
f.write(bencode(d))
f.close()
except Exception, e:
#XXX real error here
print ">>> unable to dump routing table!", str(e)
pass
if auto:
self.rawserver.add_task(randrange(int(const.CHECKPOINT_INTERVAL * .9),
int(const.CHECKPOINT_INTERVAL * 1.1)),
self.checkpoint, 1)