%% This module reads the request body fully and send a 204 response. -module(read_body_h). -export([init/2]). init(Req0, Opts) -> {ok, Req} = read_body(Req0), {ok, cowboy_req:reply(200, #{}, Req), Opts}. read_body(Req0) -> case cowboy_req:read_body(Req0) of {ok, _, Req} -> {ok, Req}; {more, _, Req} -> read_body(Req) end.