INNER CODE UNIT · Python

send_to_unreal

prajwalshettydev/UnrealGenAISupport · Content/Python/mcp_server.py:55

def send_to_unreal(command):
    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
        try:
            s.connect(('localhost', 9877))  # Unreal listens on port 9877

            # Ensure proper JSON encoding
            json_str = json.dumps(command)
            s.sendall(json_str.encode('utf-8'))

            # Implement robust response handling
            buffer_size = 8192  # Increased buffer size
            response_data = b""

            # Keep receiving data until we have complete JSON
            while True:
                chunk = s.recv(buffer_size)
                if not chunk:
                    break

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