45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
import socket
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import compLib.CompLib_pb2 as CompLib_pb2
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UNIX_SOCKET_PATH = "/tmp/compLib"
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TCP_SOCKET_HOST = "192.168.0.151"
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TCP_SOCKET_PORT = 9090
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class CompLibClient(object):
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@staticmethod
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def send(data: bytes, size: int) -> bytes:
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with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
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sock.connect((TCP_SOCKET_HOST, TCP_SOCKET_PORT))
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# with socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) as sock:
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# sock.connect(UNIX_SOCKET_PATH)
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sock.sendall(size.to_bytes(1, byteorder='big'))
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sock.sendall(data)
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response_size_bytes = sock.recv(1)
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response_size = int.from_bytes(response_size_bytes, byteorder="big")
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# print(response_size)
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response_bytes = sock.recv(response_size)
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# print(response_bytes.hex())
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# print(len(response_bytes))
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CompLibClient.check_response(response_bytes)
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return response_bytes
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@staticmethod
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def check_response(response_bytes: bytes) -> bool:
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print(f"{response_bytes}")
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res = CompLib_pb2.GenericResponse()
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res.ParseFromString(response_bytes)
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if res.status.successful:
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return True
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# TODO: Log error message if unsuccessful
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return False
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