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import time
import socket
import json
class SendDictTcp(object):
def __init__(self, host, port):
self.host = host
self.port = port
while True:
try:
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.sock.connect((self.host, self.port))
self.buffer_size = 1024
break
except:
print("Waiting for connecetion to %s:%d" %(self.host, self.port))
time.sleep(1)
def send(self, msg):
self.sock.send(json.dumps(msg))
return self.sock.recv(self.buffer_size)
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