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%% This module returns something different in
%% content_types_accepted depending on the query string.
-module(content_types_accepted_h).
-export([init/2]).
-export([allowed_methods/2]).
-export([content_types_accepted/2]).
-export([put_multipart_mixed/2]).
-export([put_text_plain/2]).
init(Req, Opts) ->
{cowboy_rest, Req, Opts}.
allowed_methods(Req, State) ->
{[<<"PUT">>], Req, State}.
content_types_accepted(Req=#{qs := <<"multipart">>}, State) ->
{[
{{<<"multipart">>, <<"mixed">>, [{<<"v">>, <<"1">>}]}, put_multipart_mixed}
], Req, State};
content_types_accepted(Req=#{qs := <<"param">>}, State) ->
{[{{<<"text">>, <<"plain">>, [{<<"charset">>, <<"utf-8">>}]}, put_text_plain}], Req, State};
content_types_accepted(Req=#{qs := <<"wildcard">>}, State) ->
{[{'*', put_text_plain}], Req, State};
content_types_accepted(Req=#{qs := <<"wildcard-param">>}, State) ->
{[{{<<"text">>, <<"plain">>, '*'}, put_text_plain}], Req, State}.
put_multipart_mixed(Req, State) ->
{true, Req, State}.
put_text_plain(Req0, State) ->
{ok, _, Req} = cowboy_req:read_body(Req0),
{true, Req, State}.
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