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Code Issues Wiki Activity

Forward transport and protocol name to Handler:init.

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This commit is contained in:
Loïc Hoguin 2011-03-22 19:50:02 +01:00
parent e0185dd27f
commit 7888be00d2
2 changed files with 5 additions and 4 deletions
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4
README.md
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@ -63,9 +63,9 @@ use one of the predefined handlers or write your own. An hello world HTTP
handler could be written like this: handler could be written like this:
-module(my_handler). -module(my_handler).
-export([init/2, handle/2, terminate/2]). -export([init/3, handle/2, terminate/2]).
init(Req, Opts) -> init({tcp, http}, Req, Opts) ->
{ok, Req, undefined}. {ok, Req, undefined}.
handle(Req, State) -> handle(Req, State) ->

5
src/cowboy_http_protocol.erl
View file

@ -130,8 +130,9 @@ header(http_eoh, Req, State) ->
handler_init(Req, State). handler_init(Req, State).
-spec handler_init(Req::#http_req{}, State::#state{}) -> ok. -spec handler_init(Req::#http_req{}, State::#state{}) -> ok.
handler_init(Req, State=#state{handler={Handler, Opts}}) -> handler_init(Req, State=#state{
case catch Handler:init(Req, Opts) of transport=Transport, handler={Handler, Opts}}) ->
case catch Handler:init({Transport:name(), http}, Req, Opts) of
{ok, Req, HandlerState} -> {ok, Req, HandlerState} ->
handler_loop(HandlerState, Req, State); handler_loop(HandlerState, Req, State);
%% @todo {upgrade, transport, Module}; {upgrade, protocol, Module} %% @todo {upgrade, transport, Module}; {upgrade, protocol, Module}