python server code awlak help

[hecker_thama]

Me mage code eka

import socket
import sys

#creating socket(Connect with 2 pcs)
def create_socket():
    try:   
        global host
        global port
        global s

        host = "127.0.0.1"
        port = 9999
        s = socket.socket()

    except socket.error as msg:
        print("Socket creation error: " + str(msg))

#binding the socket and listening for connections

def bind_socket():
    try:
        global host
        global port
        global s

        print("Binding the Port: " + str(port))

        s.bind(host)
        s.bind(port)
        s.listen(5)
    except socket.error as msg:
        print("Socket binding error: " + str(msg) + "\n" + "Retrynig....")

        bind_socket()

#Establish connection with the client

def socket_accept():
    conn, address = s.accept()
    print("Connection has been established!" + " | IP: " + address[0] + " | Port: " + str(address))
    send_command(conn)
    conn.close()

#send commands to client
def send_command(conn):
    while True:
        terminal = input()
        if terminal == "quit":
            conn.close()
            s.close()
            sys.exit()

        if len(str.encode(terminal)) > 0:
            conn.send(str.encode(terminal))
            client_response = str(conn.recv(1024), "utf-8")
            print(client_response, end = "")

def main():
    create_socket()
    bind_socket()
    socket_accept()

main()

error eka:-
/usr/bin/python3.11 /homej/Documents/server programming/1/server.py
Traceback (most recent call last):
File "/home/Documents/server programming/1/server.py", line 63, in <module>
main()
File "/home/Documents/server programming/1/server.py", line 60, in main
bind_socket()
File "/home/Documents/server programming/1/server.py", line 28, in bind_socket
s.bind(host)
TypeError: bind(): AF_INET address must be tuple, not str
Binding the Port: 9999

Process finished with exit code 1


Chat GPT generate karala hadawapu eka:-

import socket
import sys

# Creating socket (Connect with 2 pcs)
def create_socket():
    try:
        global host
        global port
        global s

        host = "127.0.0.1"
        port = 9999
        s = socket.socket()

    except socket.error as msg:
        print("Socket creation error: " + str(msg))

# Binding the socket and listening for connections
def bind_socket():
    try:
        global host
        global port
        global s

        print("Binding the Port: " + str(port))

        # Use a tuple for the address
        s.bind((host, port))
        s.listen(5)
    except socket.error as msg:
        print("Socket binding error: " + str(msg) + "\n" + "Retrying....")
        bind_socket()

# Establish connection with the client
def socket_accept():
    conn, address = s.accept()
    print("Connection has been established! | IP: " + address[0] + " | Port: " + str(address[1]))
    send_command(conn)
    conn.close()

# Send commands to client
def send_command(conn):
    while True:
        terminal = input()
        if terminal == "quit":
            conn.close()
            s.close()
            sys.exit()

        if len(str.encode(terminal)) > 0:
            conn.send(str.encode(terminal))
            client_response = str(conn.recv(1024), "utf-8")
            print(client_response, end="")

def main():
    create_socket()
    bind_socket()
    socket_accept()

if __name__ == "__main__":
    main()

GPT sats:-
Here are the key changes I made:

1. In the bind_socket() function, I updated s.bind(host) to s.bind((host, port)) to provide a tuple as the address argument to the bind() method.
2. In the socket_accept() function, I updated the IP address and port printing to use address[1] instead of address for the port.
3. I added a guard condition if __name__ == "__main__": around the main() function call. This ensures that the main() function is executed only if the script is run directly (not imported as a module).

With these changes, your code should work as intended, binding the socket to the specified address and port and allowing you to send commands to the connected client.

 

[හෙළයෙක්]

ගූගල් කරපන් මිට්ටො එරර් එක
https://stackoverflow.com/questions...t-error-af-inet-address-must-be-tuple-not-str

 

[hecker_thama]

ගූගල් කරපන් මිට්ටො එරර් එක
https://stackoverflow.com/questions...t-error-af-inet-address-must-be-tuple-not-str

Thnx

s.bind((host, port))