Wsrtjtyk

I am writing a code that sends data from client to server. The data I need to send is from a csv file, which has around 1,700 rows. Currently I am sending the data in a large buffer as a whole, but I would prefer to send it row by row and also receive it the same way. I am not sure if I should use the split() function or there are any better ways to do the same thing.

Note: this question is based off the Python socket to send rows of data

I have the exact same problem. The answer given there for the server portion makes no sense to me. Here is that answer repeated here for clarity.

#server.py

def read_line(sock):

    return "".join(iter(lambda:sock.recv(1),"n"))

I need to see how to add this answer into the server code listed below.

The server...

import socket

import ipdb



result = ""

HOST = 'LOCAL_IP'

PORT = 42050

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

s.bind((HOST, PORT))

print "Server running", HOST, PORT

s.listen(5)

conn, addr = s.accept()

print'Connected by', addr



while True:

    data = conn.recv(409600)

    print repr(data.split("' "))

    if not data:

        break



print "Done Receiving"

conn.close()

The client...

import socket



HOST = 'SERVER_IP'

PORT = 42050

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

s.connect((HOST, PORT))





while True:

    for line in open('target.csv', 'rb'):

        s.send(line)



    break



print "Done Sending"

s.close()

Thank you for your help.