def main():
core = AsyncCore()
hid_listen = core.new_listen('127.0.0.1', 8888, HEADER_LINESPLIT)
if hid_listen < 0:
print 'can not listen on port 8888'
return -1
print 'listen on localhost:8888 hid=%xh' % hid_listen
clients = set()
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh'%hid
if core.get_mode(hid) == ASYNC_MODE_IN:
clients.add(hid)
_, port, ip = core.parse_remote(data)
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'accept hid=%xh'%hid, 'from %s:%d'%(ip,port)
elif event == ASYNC_EVT_LEAVE:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh'%hid
clients.remove(hid)
elif event == ASYNC_EVT_DATA:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh'%hid, 'data', data
core.send(hid, data)
return 0
def main():
core = AsyncCore()
client_hid = core.new_connect('127.0.0.1', 8888, HEADER_WORDLSB)
if client_hid < 0:
print 'can not connect to localhost:8888'
return -1
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh' % hid
elif event == ASYNC_EVT_LEAVE:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh' % hid
elif event == ASYNC_EVT_ESTAB:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'estab hid=%xh' % hid
core.send(hid, 'START')
elif event == ASYNC_EVT_DATA:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh' % hid, 'data', data
def main():
core = AsyncCore()
client_hid = core.new_connect('127.0.0.1', 8888, HEADER_WORDLSB)
if client_hid < 0:
print 'can not connect to localhost:8888'
return -1
begin_send = False
next_time = time.time() + 1
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh'%hid
elif event == ASYNC_EVT_LEAVE:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh'%hid
elif event == ASYNC_EVT_ESTAB:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'estab hid=%xh'%hid
begin_send = True
elif event == ASYNC_EVT_DATA:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh'%hid, 'data', data
t = time.time()
if t >= next_time:
next_time = t + 1
if begin_send:
data = ('sayHello', None)
data = msgpack.packb(data)
core.send(client_hid, data)
def main():
core = AsyncCore()
hid_listen = core.new_listen('127.0.0.1', 8888, HEADER_LINESPLIT)
if hid_listen < 0:
print 'can not listen on port 8888'
return -1
print 'listen on localhost:8888 hid=%xh' % hid_listen
clients = set()
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh' % hid
if core.get_mode(hid) == ASYNC_MODE_IN:
clients.add(hid)
_, port, ip = core.parse_remote(data)
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'
), 'accept hid=%xh' % hid, 'from %s:%d' % (ip, port)
elif event == ASYNC_EVT_LEAVE:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh' % hid
clients.remove(hid)
elif event == ASYNC_EVT_DATA:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh' % hid, 'data', data
core.send(hid, data)
return 0
class BaseServer(object):
def __init__(self):
self.core = AsyncCore()
self.listen_hids = []
self.client_hids = []
def add_endpoint(self, endpoint):
ip, port = endpoint
hid = self.core.new_listen(ip, port, HEADER_WORDLSB)
self.core.option(hid, 'REUSEADDR', 1)
self.listen_hids.append(hid)
def dispatch_event(self, event, hid, data):
if event == ASYNC_EVT_NEW:
if self.core.get_mode(hid) == ASYNC_MODE_IN:
self.client_hids.append(hid)
_, port, ip = self.core.parse_remote(data)
self.handle_client_new(hid, (ip, port))
elif event == ASYNC_EVT_LEAVE:
if hid in self.client_hids:
self.client_hids.remove(hid)
self.handle_client_leave(hid)
elif event == ASYNC_EVT_DATA:
if hid in self.client_hids:
self.handle_client_data(hid, data)
def run_internal(self):
while True:
self.core.wait(0.1)
while True:
event, hid, tag, data = self.core.read()
if event == None:
break
self.dispatch_event(event, hid, data)
def run(self):
try:
self.run_internal()
except KeyboardInterrupt:
pass
def send(self, hid, data):
self.core.send(hid, data)
def handle_client_new(self, client_hid, client_addr):
raise ValueError('please implement this method')
def handle_client_data(self, child_hid, data):
raise ValueError('please implement this method')
def handle_client_leave(self, child_hid):
raise ValueError('please implement this method')
class BaseServer(object):
def __init__(self):
self.core = AsyncCore()
self.listen_hids = []
self.client_hids = []
def add_endpoint(self, endpoint):
ip, port = endpoint
hid = self.core.new_listen(ip, port, HEADER_WORDLSB)
self.core.option(hid, 'REUSEADDR', 1)
self.listen_hids.append(hid)
def dispatch_event(self, event, hid, data):
if event == ASYNC_EVT_NEW:
if self.core.get_mode(hid) == ASYNC_MODE_IN:
self.client_hids.append(hid)
_, port, ip = self.core.parse_remote(data)
self.handle_client_new(hid, (ip, port))
elif event == ASYNC_EVT_LEAVE:
if hid in self.client_hids:
self.client_hids.remove(hid)
self.handle_client_leave(hid)
elif event == ASYNC_EVT_DATA:
if hid in self.client_hids:
self.handle_client_data(hid, data)
def run_internal(self):
while True:
self.core.wait(0.1)
while True:
event, hid, tag, data = self.core.read()
if event == None:
break
self.dispatch_event(event, hid, data)
def run(self):
try:
self.run_internal()
except KeyboardInterrupt:
pass
def send(self, hid, data):
self.core.send(hid, data)
def handle_client_new(self, client_hid, client_addr):
raise ValueError('please implement this method')
def handle_client_data(self, child_hid, data):
raise ValueError('please implement this method')
def handle_client_leave(self, child_hid):
raise ValueError('please implement this method')
class BaseClient(object):
def __init__(self):
self.core = AsyncCore()
self.client_hid = None
def new_connect(self, endpoint):
if self.client_hid != None:
return
ip, port = endpoint
self.client_hid = self.core.new_connect(ip, port, HEADER_WORDLSB)
def dispatch_event(self, event, hid, data):
if event == ASYNC_EVT_DATA:
self.handle_data(data)
elif event == ASYNC_EVT_ESTAB:
self.handle_connected()
elif event == ASYNC_EVT_LEAVE:
self.handle_disconnected()
self.client_hid = None
def run(self, wait_time):
self.core.wait(wait_time)
while True:
event, hid, tag, data = self.core.read()
if event == None:
break
self.dispatch_event(event, hid, data)
def hid(self):
return self.client_hid
def send(self, data):
self.core.send(self.client_hid, data)
def handle_connected(self):
raise ValueError('please implement this method')
def handle_disconnected(self):
raise ValueError('please implement this method')
def handle_data(self, data):
raise ValueError('please implement this method')
class BaseClient(object):
def __init__(self):
self.core = AsyncCore()
self.client_hid = None
def new_connect(self, endpoint):
if self.client_hid != None:
return
ip, port = endpoint
self.client_hid = self.core.new_connect(ip, port, HEADER_WORDLSB)
def dispatch_event(self, event, hid, data):
if event == ASYNC_EVT_DATA:
self.handle_data(data)
elif event == ASYNC_EVT_ESTAB:
self.handle_connected()
elif event == ASYNC_EVT_LEAVE:
self.handle_disconnected()
self.client_hid = None
def run(self, wait_time):
self.core.wait(wait_time)
while True:
event, hid, tag, data = self.core.read()
if event == None:
break
self.dispatch_event(event, hid, data)
def hid(self):
return self.client_hid
def send(self, data):
self.core.send(self.client_hid, data)
def handle_connected(self):
raise ValueError('please implement this method')
def handle_disconnected(self):
raise ValueError('please implement this method')
def handle_data(self, data):
raise ValueError('please implement this method')
def main():
core = AsyncCore()
client_hid = core.new_connect('127.0.0.1', 8888, HEADER_WORDLSB)
if client_hid < 0:
print 'can not connect to localhost:8888'
return -1
begin_send = False
index = 1
next_time = time.time() + 1
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh' % hid
elif event == ASYNC_EVT_LEAVE:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh' % hid
elif event == ASYNC_EVT_ESTAB:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'estab hid=%xh' % hid
begin_send = True
elif event == ASYNC_EVT_DATA:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh' % hid, 'data', data
t = time.time()
if t >= next_time:
next_time = t + 1
if begin_send:
index += 1
if index % 2 == 0:
data = ('hello', 'sayHello', None)
data = msgpack.packb(data)
core.send(client_hid, data)
else:
data = ('counter', 'incCount', (5, ))
data = msgpack.packb(data)
core.send(client_hid, data)
def main():
core = AsyncCore()
hid_listen = core.new_listen('127.0.0.1', 8888, HEADER_WORDLSB)
if hid_listen < 0:
print 'can not listen on port 8888'
return -1
print 'listen on localhost:8888 hid=%xh' % hid_listen
index = 0
clients = set()
timeslap = time.time()
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh' % hid
if core.get_mode(hid) == ASYNC_MODE_IN:
clients.add(hid)
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'accept hid=%xh' % hid
elif event == ASYNC_EVT_LEAVE:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh' % hid
clients.remove(hid)
elif event == ASYNC_EVT_DATA:
print time.strftime(
'[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh' % hid, 'data', data
if clients:
current = time.time()
if current > timeslap:
timeslap = current + 5
for hid in clients:
core.send(hid, 'ECHO\x00%d' % index)
index += 1
return 0
def main():
core = AsyncCore()
client_hid = core.new_connect('127.0.0.1', 8888, HEADER_WORDLSB)
if client_hid < 0:
print 'can not connect to localhost:8888'
return -1
while True:
core.wait(0.1)
while True:
event, hid, tag, data = core.read()
if event == None:
break
if event == ASYNC_EVT_NEW:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'new hid=%xh'%hid
elif event == ASYNC_EVT_LEAVE:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'leave hid=%xh'%hid
elif event == ASYNC_EVT_ESTAB:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'estab hid=%xh'%hid
core.send(hid, 'START')
elif event == ASYNC_EVT_DATA:
print time.strftime('[%Y-%m-%d %H:%M:%S]'), 'recv hid=%xh'%hid, 'data', data