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Let the stream handler take care of crash handling and logging

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This commit is contained in:
Loïc Hoguin 2016-08-10 17:45:28 +02:00
parent e30d120bd8
commit 9966df9ad4
5 changed files with 22 additions and 57 deletions
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10
src/cowboy_websocket.erl
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@ -369,15 +369,7 @@ handler_call(State=#state{handler=Handler}, Req, HandlerState,
websocket_close(State, Req2, HandlerState2, stop)
catch Class:Reason ->
_ = websocket_close(State, Req, HandlerState, {crash, Class, Reason}),
exit({cowboy_handler, [
{class, Class},
{reason, Reason},
{mfa, {Handler, Callback, 3}},
{stacktrace, erlang:get_stacktrace()},
{msg, Message},
{req, Req},
{state, HandlerState}
]})
erlang:raise(Class, Reason, erlang:get_stacktrace())
end.
-spec websocket_send(cow_ws:frame(), #state{}) -> ok | stop | {error, atom()}.