Does ClientWebSocketResponse.receive() and ClientWebSocketResponse.close() ever raise an exception?
#7337
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^^^^^^^^^^^^ |
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Answered by
Dreamsorcerer
Jul 2, 2023
Replies: 2 comments
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Well, yes, there's a RuntimeError if you misuse it: A TimeoutError if you use the timeout: Looks like other exceptions are caught and turned into WSMessages though.
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Answer selected by
RainerZufall187
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ok so there is no need for try and except |
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Well, yes, there's a RuntimeError if you misuse it:
https://github.com/aio-libs/aiohttp/blob/master/aiohttp/client_ws.py#L238
A TimeoutError if you use the timeout:
https://github.com/aio-libs/aiohttp/blob/master/aiohttp/client_ws.py#L260
Looks like other exceptions are caught and turned into WSMessages though.
close()looks pretty safe, I wouldn't expect an exception to occur there.