socket(socket.AF_INET, socket.SOCK_STREAM) self.socket.connect(SERVER_ADDRESS) # 创建一个线程来接收服务器发送的数据 t = threading.Thread(target=self.receive_data) t.start() # 循环发送数据 while True: data = input("请输入要发送的数据:") if not data: break self.socket.send(data.encode(...
class Test(SocketServer.BaseRequestHandler): def handle(self): print "From:", self.client_address while True: data = self.request.recv(1024) if not data: break if data[4] == "\x20": self.request.sendall("hello") if data[4] == "\x21": self.request.sendall("bye") else: print ...
importsocketdefreceive_data(host,port):# 创建 TCP Socketclient_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 连接到服务器client_socket.connect((host,port))# 接收数据full_data=bytearray()# 使用 bytearray 以便于拼接多个数据块whileTrue:# 每次接收1024字节data=client_socket.recv(1024)if...
socket:socket就是实现服务器和客户端数据的交换,服务器端接收并发送数据,客户端发送并接收数据,并且需要注意的是,在python3中,socket值接收字节。因为客户端在发送连接给服务器的时候,要转换为字节码;服务器端在返回给客户端的时候,也要转换为字节码。 如下所示: 服务器端: import socket,os server = socket.so...
client=socket.socket(socket.AF_INET, socket.SOCK_STREAM) ip_port= ('127.0.0.1', 8011) client.connect(ip_port)#通信循环while1:#发消息cmd = input('>>:').strip()ifnotcmd:continueclient.send(bytes(cmd, encoding='utf-8'))#收消息data = client.recv(8196)print(data.decode('gbk'))#clien...
data = server.recv(1024) input_Q =str(data, encoding='utf-8')print('预测结果:', input_Q) time.sleep(6)print('继续发送数据\n')# 用来发送数据给客户端的连接client = socket.socket()# 连接服务器addr = ('127.0.0.1',9991) client.connect(addr)# 用来接收客户端的预测结果# 创建socket对象...
在Python中,可以使用非阻塞模式或者超时设置来解决socket.Receive接收阻塞数据的问题。1. 非阻塞模式:可以通过设置socket的阻塞模式为非阻塞(non-blocking),这...
server_socket.bind(address) # 接收客户端传来的数据 recvfrom接收客户端的数据,默认是阻塞的,直到有客户端传来数据 # recvfrom 参数的意义,表示最大能接收多少数据,单位是字节 # recvfrom返回值说明 # receive_data表示接受到的传来的数据,是bytes类型, receive_data.decode()解码,将bytes类型转换为字符串类型...
socket.recv(bufsize[,flags]) Receive data from the socket. The return value is a string representing the data received. The maximum amount of data to be received at once is specified bybufsize. See the Unix manual pagerecv(2)for the meaning of the optional argumentflags; it defaults to ze...
data = the_socket.recv(8192) if not data: break total_data.append(data) return ''.join(total_data) def recv_timeout(the_socket,timeout=2): the_socket.setblocking(0) total_data=[];data='';begin=time.time() while 1: #if you got some data, then break after wait sec ...