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22 lines
557 B
Erlang
22 lines
557 B
Erlang
%% Feel free to use, reuse and abuse the code in this file.
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-module(ws_timeout_cancel).
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-export([init/2]).
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-export([websocket_handle/2]).
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-export([websocket_info/2]).
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init(Req, _) ->
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erlang:start_timer(500, self(), should_not_cancel_timer),
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{cowboy_websocket, Req, undefined, #{
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idle_timeout => 1000
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}}.
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websocket_handle({text, Data}, State) ->
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{[{text, Data}], State};
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websocket_handle({binary, Data}, State) ->
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{[{binary, Data}], State}.
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websocket_info(_Info, State) ->
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erlang:start_timer(500, self(), should_not_cancel_timer),
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{[], State}.
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