socket.SOCK_STREAM)s.connect((host,port))s.settimeout(timeout)buffer_size=1024try:data=s.recv(buffer_size)ifnotdata:raiseException("No data received")returndataexceptsocket.timeout:raiseException("Timeout occurred")finally:s.close()# 示例用法try:host='127.0.0.1'port=8080timeout=10data=recei...
web_socket_util.py 封装 websocket 接口通用操作: import loggingimport jsonfrom websocket import create_connectionlogger = logging.getLogger(__name__)class WebsocketUtil(): def conn(self, uri, timeout=3): ''' 连接web服务器 :param uri: 服务的url :param timeout: 超时时间 :return: ''' self....
Send data to the socket. The socket must be connected to a remote socket. The optional flags argument has the same meaning as for recv() above. Returns the number of bytes sent. Applications are responsible for checking that all data has been sent; if only some of the data was transmitte...
你好，请更新到最新的prerelease固件，有对这个问题进行修复，从这里下载，https://github.com/kendryte/...
recv(1024) except socket.timeout: print("Connection timed out") except ConnectionResetError: print("Connection reset by peer") except Exception as e: print(f"Error occurred: {e}") 处理接收到的数据:recv()方法返回接收到的数据。可以对这些数据进行处理,如解码、打印或存储。
s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 连接远程服务器 s.connect(("www.example.com",80))# 发送请求 s.sendall(b"GET / HTTP/1.1\r\nHost: www.example.com\r\n\r\n")# 接收响应 data=s.recv(1024)print(data.decode("utf-8"))except socket.errorase:print("Socket error:",...
line=str(self.fp.readline(_MAXLINE+1),"iso-8859-1")File"/root/anaconda3/lib/python3.9/socket.py",line704,in readintoreturnself._sock.recv_into(b)socket.timeout:timed out During handling of the above exception,another exception occurred:Traceback(most recent call last):File"/root/anaconda...
1. 介绍如何在Python的socket编程中设置超时 在Python的socket编程中,你可以通过设置socket对象的超时参数来控制连接和读取数据的超时时间。这可以通过使用socket.settimeout(timeout)方法来实现,其中timeout是以秒为单位的超时时间。如果设置为None,则表示没有超时限制。 2. 展示超时设置的具体代码示例 以下是一个设置...
socket.py", line 371, in readinto return self._sock.recv_into(b) File "/usr/lib/python3.4/ssl.py", line 745, in recv_into return self.read(nbytes, buffer) File "/usr/lib/python3.4/ssl.py", line 617, in read v = self._sslobj.read(len, buffer) socket.timeout: The read ...
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect(('127.0.0.1',9999)) s.settimeout(2)whileTrue:try: msg = s.recv(4096)exceptsocket.timeout, e: err = e.args[0]# this next if/else is a bit redundant, but illustrates how the# timeout exception is setupiferr =='...