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647e95aed1
This should have been done a *long* time ago, back when I initially
added Websocket support. This is the first part of two in improving
loop handler support with regards to socket closure.
Reason may include: {normal, shutdown} for the most normal shutdown,
{normal, timeout} for a loop handler timeout shutdown, or {error, _}
if an error occured.
19 lines
491 B
Erlang
19 lines
491 B
Erlang
%% Feel free to use, reuse and abuse the code in this file.
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-module(http_handler_echo_body).
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-behaviour(cowboy_http_handler).
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-export([init/3, handle/2, terminate/3]).
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init({_, http}, Req, _) ->
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{ok, Req, undefined}.
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handle(Req, State) ->
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true = cowboy_req:has_body(Req),
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{ok, Body, Req2} = cowboy_req:body(Req),
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{Size, Req3} = cowboy_req:body_length(Req2),
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Size = byte_size(Body),
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{ok, Req4} = cowboy_req:reply(200, [], Body, Req3),
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{ok, Req4, State}.
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terminate(_, _, _) ->
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ok.
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