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-rw-r--r--templates/cowboy_websocket_h.erl31
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.