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d1b65a67cf
After the switch to Websocket, we are no longer in a request/response scenario, therefore a lot of the cowboy_req functions do not apply anymore. Any data required from the request will need to be taken from Req in init/2 and saved in the handler's state.
21 lines
467 B
Erlang
21 lines
467 B
Erlang
%% Feel free to use, reuse and abuse the code in this file.
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-module(ws_send_many).
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-export([init/2]).
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-export([websocket_init/1]).
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-export([websocket_handle/2]).
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-export([websocket_info/2]).
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init(Req, Opts) ->
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{cowboy_websocket, Req, Opts}.
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websocket_init(State) ->
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erlang:send_after(10, self(), send_many),
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{ok, State}.
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websocket_handle(_Frame, State) ->
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{ok, State}.
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websocket_info(send_many, State = [{sequence, Sequence}]) ->
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{reply, Sequence, State}.
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