How does my application figure out if connecting to server failed? #2116
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For the synchronous TCP client, whenever "connect()" fails, it prints a message to the console and that's it. This isn't behaviour I would like to see from a library, I would rather it raised an exception or in some other way indicated failure to the caller, so the caller could handle it. Is it possible to configure this behaviour somehow? |
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Replies: 4 comments
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No currently not, mainly due to the reconnect feature. I think if you disable the reconnect feature, then you get an exception. |
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Apart from that if you want a different behavior then pull requests are welcome. |
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But connect() returns and if nothing else you can always check with connected(; if a connection is active. |
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Ah, that makes sense. Thanks for the quick replies! |
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But connect() returns and if nothing else you can always check with connected(; if a connection is active.