diff options
Diffstat (limited to 'examples/rest_basic_auth/src/toppage_h.erl')
| -rw-r--r-- | examples/rest_basic_auth/src/toppage_h.erl | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/examples/rest_basic_auth/src/toppage_h.erl b/examples/rest_basic_auth/src/toppage_h.erl new file mode 100644 index 0000000..21b66ab --- /dev/null +++ b/examples/rest_basic_auth/src/toppage_h.erl @@ -0,0 +1,28 @@ +%% Feel free to use, reuse and abuse the code in this file. + +%% @doc Handler with basic HTTP authorization. +-module(toppage_h). + +-export([init/2]). +-export([content_types_provided/2]). +-export([is_authorized/2]). +-export([to_text/2]). + +init(Req, Opts) -> + {cowboy_rest, Req, Opts}. + +is_authorized(Req, State) -> + case cowboy_req:parse_header(<<"authorization">>, Req) of + {basic, User = <<"Alladin">>, <<"open sesame">>} -> + {true, Req, User}; + _ -> + {{false, <<"Basic realm=\"cowboy\"">>}, Req, State} + end. + +content_types_provided(Req, State) -> + {[ + {<<"text/plain">>, to_text} + ], Req, State}. + +to_text(Req, User) -> + {<< "Hello, ", User/binary, "!\n" >>, Req, User}. |