1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
%% Feel free to use, reuse and abuse the code in this file.
-module(ws_timeout_cancel).
-export([init/2]).
-export([websocket_handle/2]).
-export([websocket_info/2]).
init(Req, _) ->
erlang:start_timer(500, self(), should_not_cancel_timer),
{cowboy_websocket, Req, undefined, #{
idle_timeout => 1000
}}.
websocket_handle({text, Data}, State) ->
{[{text, Data}], State};
websocket_handle({binary, Data}, State) ->
{[{binary, Data}], State}.
websocket_info(_Info, State) ->
erlang:start_timer(500, self(), should_not_cancel_timer),
{[], State}.
|
