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Diffstat (limited to 'templates/cowboy_websocket_h.erl')
-rw-r--r-- | templates/cowboy_websocket_h.erl | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/templates/cowboy_websocket_h.erl b/templates/cowboy_websocket_h.erl new file mode 100644 index 0000000..538f020 --- /dev/null +++ b/templates/cowboy_websocket_h.erl @@ -0,0 +1,31 @@ +-module(template_name). +-behaviour(cowboy_websocket_handler). + +-export([init/3]). +-export([websocket_init/3]). +-export([websocket_handle/3]). +-export([websocket_info/3]). +-export([websocket_terminate/3]). + +-record(state, { +}). + +init(_, _, _) -> + {upgrade, protocol, cowboy_websocket}. + +websocket_init(_, Req, _Opts) -> + Req2 = cowboy_req:compact(Req), + {ok, Req2, #state{}}. + +websocket_handle({text, Data}, Req, State) -> + {reply, {text, Data}, Req, State}; +websocket_handle({binary, Data}, Req, State) -> + {reply, {binary, Data}, Req, State}; +websocket_handle(_Frame, Req, State) -> + {ok, Req, State}. + +websocket_info(_Info, Req, State) -> + {ok, Req, State}. + +websocket_terminate(_Reason, _Req, _State) -> + ok. |