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fakerobot: support python2.x #33

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fakerobot: support python2.x #33

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28 changes: 16 additions & 12 deletions tools/fakerobot.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,31 +2,38 @@
import threading
import socketserver
import time
import six

# Python2.x must use 'unicode'
if six.PY2:
str = unicode


class RequestHandler(socketserver.BaseRequestHandler):
#def __init__(self, *args, **kwargs):
#print(self, *args, **kwargs)
#print("Got connection from {}".format( self.client_address[0]) )
#socketserver.BaseRequestHandler.__init__(self, *args, **kwargs)
# def __init__(self, *args, **kwargs):
# print(self, *args, **kwargs)
# print("Got connection from {}".format( self.client_address[0]) )
# socketserver.BaseRequestHandler.__init__(self, *args, **kwargs)

def handle(self):
while True:
data = str(self.request.recv(1024), 'ascii')
cur_thread = threading.current_thread()
print("{} received {} from {}".format(cur_thread.name, data, self.client_address) )
print("{} received {} from {}".format(cur_thread.name, data, self.client_address))
if data == "":
return

#when this methods returns, the connection to the client closes
# when this methods returns, the connection to the client closes

def setup(self):
print("Got new connection from {}".format( self.client_address) )
print("Got new connection from {}".format(self.client_address))
self.server.handlers.append(self)

def finish(self):
print("Connection from {} lost".format( self.client_address) )
print("Connection from {} lost".format(self.client_address))
self.server.handlers.remove(self)


class Server(socketserver.ThreadingMixIn, socketserver.TCPServer):
def init(self):
"""
Expand Down Expand Up @@ -57,7 +64,7 @@ def run(self):
packet = f.read()
f.close()
while True:
time.sleep(0.09) #The real robot published data 10 times a second
time.sleep(0.09) # The real robot published data 10 times a second
for handler in server.handlers:
handler.request.sendall(packet)
finally:
Expand All @@ -68,6 +75,3 @@ def run(self):
if __name__ == "__main__":
r = FakeRobot()
r.run()