Python3 socket 實現即時通信腳本，threading 多線程

------------------------------------------------服務端代碼--------------------------------------

__author__ = "託尼老師"

"""
即時通信原理 
@@@ 服務端代碼

"""

from socket import *
import threading

ip = '0.0.0.0'
port =8888
# 定義 socket 參數

Server = socket(AF_INET,SOCK_STREAM)
Server.bind((ip,port))
Server.listen()
print("[*] SocketServer 正在監聽...")

# 接受函數
def  recvs():
    while 1:
        print(' [*] 客戶端說: %s '% client.recv(1024).decode('utf-8'))

#發送函數
def  sends():
    while 1:
        say = bytes(input(' [*] 我說: ') , encoding='utf-8')
        client.send(say)
# 堵塞接受請求

client,client_ip  = Server.accept()
print(client_ip[0] +':'+str(client_ip[1])+' 鏈接成功！' )

# 建立接受線程
receive = threading.Thread(target =recvs ,args=() )
receive.start()
# 建立發送線程
send = threading.Thread(target =sends ,args=() )
send.start()

------------------------------------------------客戶端代碼--------------------------------------

__author__ = "託尼老師"

"""
即時通信原理 
@@@ 客戶端代碼

"""

from socket import *
import threading

ip,port ='127.0.0.1',8888

Client = socket(AF_INET,SOCK_STREAM)
Client.connect((ip,port))

def  sends() -> '發送函數':
    while 1:

        say = bytes(input("[*]我說: "),encoding='utf-8')
        Client.send(say)
def recvs() -> '接受函數':
    while 1:

        print('[*] 服務端說: %s  ' % Client.recv(1024).decode('utf-8'))

receive = threading.Thread(target =recvs ,args=() )
receive.start()
# 建立發送線程
send = threading.Thread(target =sends ,args=() )
send.start()

先執行 服務端代碼，再執行客戶端代碼，能夠實現基本通信功能。僅供參考！歡迎指出優化！