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35 行
988 B
35 行
988 B
#!/usr/bin/env python3.7
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import socket
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class ChatConnection(object):
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def __init__(self, host: str, port: int, buffSize=4096, encoding='utf8'):
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self.soc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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self.soc.connect((host, port))
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self.buffSize = buffSize
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self.encoding = encoding
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self.isOpen = True
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def send(self, msg: str) -> None:
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"""
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Wrapper method of socket.send and encode the message
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to set character encoding.
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"""
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try:
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self.soc.send(bytes(msg, self.encoding))
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except OSError:
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self.close()
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def recv(self) -> str:
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"""
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Wrapper method of socket.recv and encode the message
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to set character encoding.
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"""
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return self.soc.recv(self.buffSize).decode(self.encoding)
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def close(self) -> None:
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"""
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Wrapper method to close the socket
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"""
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self.soc.close()
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self.isOpen = False
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