Send 10M of data with socket : socket « Network « Python Tutorial

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Python Tutorial » Network » socket

21.2.7.Send 10M of data with socket

import socket, sys

port = 51423

host = 'localhost'



data = "x" * 10485760                  # 10MB of data



s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

s.connect((host, port))



bytesSent = 0

while bytesSent < len(data):

    startpos = bytesSent

    endpos = min(bytesSent + 1024, len(data))

    bytesSent += s.send(data[startpos:endpos])

    sys.stdout.write("Wrote %d bytes\r" % bytesSent)

    sys.stdout.flush()

    

s.shutdown(1)



print "All data sent."

while 1:

    buf = s.recv(1024)

    if not len(buf):

        break

    sys.stdout.write(buf)

21.2.socket
	21.2.1.	Get list of available socket options
	21.2.2.	Implementing Internet Communication
	21.2.3.	A server that will receive a connection from a client, send a string to the client, and close the connection.
	21.2.4.	socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	21.2.5.	Looking up port number
	21.2.6.	Get socket name and peer name
	21.2.7.	Send 10M of data with socket
	21.2.8.	Echo Server

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