27 lines
676 B
Python
27 lines
676 B
Python
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#!/usr/bin/env python
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# WS server example
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import asyncio
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import os
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import pathlib
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import ssl
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import websockets
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async def echo(websocket, path):
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msg = await websocket.recv()
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print(f'Received {len(msg)} bytes')
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await websocket.send(msg)
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ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
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ssl_context.load_cert_chain('trusted-server-crt.pem',
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'trusted-server-key.pem')
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print('Serving on localhost:8766')
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host = os.getenv('BIND_HOST', 'localhost')
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start_server = websockets.serve(echo, host, 8766, max_size=2 ** 30, ssl=ssl_context)
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asyncio.get_event_loop().run_until_complete(start_server)
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asyncio.get_event_loop().run_forever()
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