def main():
# start the action thread
threading.Thread(target=action).start()
distributer = UidDistributer()
soc = socket(AF_INET, SOCK_STREAM)
soc.bind(ADDR)
soc.listen(40)
try:
while True:
print 'Waiting for connection'
client_soc, addr = soc.accept()
print 'Connected from: ', addr
data = None
try:
data = json.dumps(distributer.get())
print 'sending data: ', data
print 'timestamp: ', int(time.time())
client_soc.send(data)
except OperationFailure, e:
print e
finally:
soc.close()
distributer.close()
def action():
distributer = UidDistributer()
soc = socket(AF_INET, SOCK_STREAM)
soc.bind((HOST, control_port))
soc.listen(5)
try:
while True:
client_soc, addr = soc.accept()
try:
data = client_soc.recv(BUFSIZE)
if not data:
break
data = json.loads(data)
if data['action'] == 'GET':
client_soc.send(str(distributer.fetch_size))
elif data['action'] == 'SET' and 'fetchsize' in data:
fetch_size = int(data['fetchsize'])
distributer.set_fetchsize(fetch_size)
else:
break
finally:
client_soc.close()
finally:
soc.close()
distributer.close()
