From 16d686f748c30c2a61c2100f5b1bf0439feb26c4 Mon Sep 17 00:00:00 2001 From: Ciro Date: Mon, 7 Nov 2022 15:02:16 -0300 Subject: [PATCH] websockets example added --- examples/websockets.py | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 examples/websockets.py diff --git a/examples/websockets.py b/examples/websockets.py new file mode 100644 index 0000000..37271a0 --- /dev/null +++ b/examples/websockets.py @@ -0,0 +1,24 @@ +from socketify import App, AppOptions, OpCode, CompressOptions + +def ws_open(ws): + print('A WebSocket got connected!') + ws.send("Hello World!", OpCode.TEXT) + +def ws_message(ws, message, opcode): + print(message, opcode) + #Ok is false if backpressure was built up, wait for drain + ok = ws.send(message, opcode) + +app = App() +app.ws("/*", { + 'compression': CompressOptions.SHARED_COMPRESSOR, + 'max_payload_length': 16 * 1024 * 1024, + 'idle_timeout': 12, + 'open': ws_open, + 'message': ws_message, + 'drain': lambda ws: print('WebSocket backpressure: %s', ws.get_buffered_amount()), + 'close': lambda ws, code, message: print('WebSocket closed') +}) +app.any("/", lambda res,req: res.end("Nothing to see here!'")) +app.listen(3000, lambda config: print("Listening on port http://localhost:%d now\n" % (config.port))) +app.run() \ No newline at end of file