python多客户端聊天不';行不通
当我运行main和client的py文件时,不显示错误,但不显示发送消息的输入。如何修复 main.py结果-->正在等待。。。并连接192.168.1.26 58767 clients.py结果-->无 这是main.pypython多客户端聊天不';行不通,python,python-3.x,sockets,networking,Python,Python 3.x,Sockets,Networking,当我运行main和client的py文件时,不显示错误,但不显示发送消息的输入。如何修复 main.py结果-->正在等待。。。并连接192.168.1.26 58767 clients.py结果-->无 这是main.py import threading import socket server = socket.socket(socket.AF_INET, socket.SOCK_STREAM) server.setsockopt(socket.SOL_SOCKET, socket.SO
import threading
import socket
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
host="192.168.1.26"
port=1111
threadcount=0
server.bind((host,port))
print("Waiting...")
server.listen(3)
def clients(connection):
connection.send(str.encode("welcome\n"))
while True:
data=connection.recv(2048)
reply="server says" + data.decode("utf-8")
if not data:
break
connection.sendall(str.encode(reply))
connection.close()
while True:
client,adress=server.accept()
print("connected"+ str(adress[0]) + " " + str(adress[1]))
threading.Thread(target=clients,args=(client,))
threadcount+=1
server.close()
这是clients.py
import socket
client_socket=socket.socket()
host="192.168.1.26"
port=1111
client_socket.connect((host,port))
response=client_socket.recv(1024)
print("hello")
while True:
input=input("say")
client_socket.send(str.encode(input))
Response=client_socket.recv(1024)
print(Response.decode("utf-8"))
client_socket.close()
看起来你的线程从未真正启动过。一种解决方案是定义一个类,该类在
运行
例程中实现线程逻辑。类应该继承线程。线程
。然后,您可以简单地将类初始化为对象,并调用其start
例程。请尝试以下原始服务器代码的变体
import threading
import socket
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
host="192.168.1.26"
port=1111
threadcount=0
server.bind((host,port))
print("Waiting...")
server.listen(3)
class ServerThread(threading.Thread):
def __init__(self, threadsocket):
threading.Thread.__init__(self)
self.threadsocket = threadsocket
def run(self):
self.threadsocket.send(str.encode("welcome\n"))
while True:
data=self.threadsocket.recv(2048)
reply="server says" + data.decode("utf-8")
print(reply)
if not data:
break
self.threadsocket.sendall(str.encode(reply))
self.threadsocket.close()
while True:
client,adress=server.accept()
print("connected"+ str(adress[0]) + " " + str(adress[1]))
thread = ServerThread(client)
thread.start()
threadcount+=1
server.close()
对于客户端,正如我在评论中提到的,您不应该使用
input
作为变量名来存储input
函数的结果。将其更改为类似于data
的内容。不是根本问题,而是在client.py
code中,绝对不应使用input
作为变量来存储input
函数的结果。请使用不同的变量名,例如data
@h0r53 not fix:/server无法发送消息为什么?可能是客户端的发送/读取被阻止。确保每个send
都以\n
结尾,看看这是否有用。在我的机器上,原始客户端与我提供的新服务器一起工作。