Day-13

#client.py
import pygame

width = 500
height = 500
screen = pygame.display.set_mode((width, height))

clients_num = 0

class Player:
    def __init__(self, x, y, width, height, color):
        self.x = x
        self.y = y
        self.width = width
        self.height = height
        self.color = color
        self.rect = (x, y, width, height)
        self.vel = 5

    def draw(self, screen):
        pygame.draw.rect(screen, self.color, self.rect)

    def move(self):
        keys = pygame.key.get_pressed()
        if keys[pygame.K_LEFT]: self.x -= self.vel
        if keys[pygame.K_RIGHT]: self.x += self.vel
        if keys[pygame.K_UP]: self.y -= self.vel
        if keys[pygame.K_DOWN]: self.y += self.vel
        self.rect = (self.x, self.y, self.width, self.height)

def redrawWindow(screen, player):
    screen.fill((255,255,255))
    player.draw(screen)
    pygame.display.update()

def main():
    run = True
    p = Player(50,50,100,100, (0,255,0))
    clock = pygame.time.Clock()
    while run:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                run = False
                pygame.quit()

        p.move()
        clock.tick(20)
        redrawWindow(screen, p)

main()


------------------------------------------------------------------------------------
#server.py


import socket
from _thread import *

server = "192.168.1.4"
port = 5555

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)    #ipv4, #stream

try:
    s.bind((server,port))

except socket.error as e:
    print(str(e))

s.listen(2)  #number of clients
print("WAITING FOR CONNECTION")

def threaded_client(conn):
    conn.send(str.encode("CONNECTED!"))
    reply = ""
    while True:
        try:
            data = conn.recv(2048) #amount of bits
            reply = data.decode("utf-8")

            if not data:
                print("DISCONNECTED!")
                break

            else:
                print("RECEIVED: " + str(reply))
                print("SENDING: OKAY")

            conn.sendall(str.encode("OKAY"))

        except:
            break
    print("LOST CONNECTION")
    conn.close()

while True:
    conn, addr = s.accept()   #obj, ip
    print("Connected To: " + str(addr))

    start_new_thread(threaded_client, (conn,))




-------------------------------------------------------------------------------------------

#network.py
import socket

class Network:
    def __init__(self):
        self.client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        self.server = "192.168.1.4"
        self.port = 5555
        self.addr = (self.server, self.port)
        self.id = self.connect()
        print(self.id)

    #CONNECT HO JAO AND CONNE T HOTE HI JO BH IMILE WO RETURN KARDO
    def connect(self):
        try:
            self.client.connect(self.addr)
            return self.client.recv(2048).decode()
        except:
            pass

    def send(self, data):
        try:
            self.client.send(str.encode(data))
            return self.client.recv(2048).decode()
        except socket.error as e:
            print(e)

n = Network()
print(n.send("Rishab"))
#print(n.send("Bansal"))