# peer2peer.py

# peer2peer.py
# Note: The client and server should be run in separate terminal windows, so they can communicate with each other

import socket
import sys

hosts = 8888, 8080, 7272

serversocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
for host in hosts:
    try:
        serversocket.bind(('localhost', host))
        break
    except:
        0
serversocket.listen(5) # become a server socket, maximum 5 connections

clientsocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
clientsocket.connect(('localhost', host))

c, addr = serversocket.accept()
print("Connection Accepted From " + repr(addr[1])) + " -- localhost: " + str(host)

try:
    # Send data
    message = 'Hello. This is the message that will be repeated in segments.'
    print >>sys.stderr, 'sending "%s"' % message
    print
    clientsocket.sendall(message)
    while message:
        data = c.recv(16)
        message = message.replace(data,'')
        print >>sys.stderr, 'received "%s"' % data
finally:
    0
0
print
clientsocket.send('hello world')

while 1:
    print "The Following Message Has Been Sent --"
    print ">>> " + c.recv(1026)
    print
    data = str(raw_input('Type Anything And Click Enter: '))
    clientsocket.send(data)
c.close()