diff options
Diffstat (limited to 'apps/dreki_web/src/dreki_web_error.erl')
| -rw-r--r-- | apps/dreki_web/src/dreki_web_error.erl | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/apps/dreki_web/src/dreki_web_error.erl b/apps/dreki_web/src/dreki_web_error.erl new file mode 100644 index 0000000..e300582 --- /dev/null +++ b/apps/dreki_web/src/dreki_web_error.erl @@ -0,0 +1,20 @@ +-module(dreki_web_error). +-behaviour(cowboy_handler). +-export([init/2]). + +init(Req, not_found) -> + reply(Req, 404, <<"Not Found">>, undefined); +init(Req, State = #{code := Code, status := Status}) -> + reply(Req, Code, Status, maps:get(message, State, undefined)); +init(Req, oauth2) -> + {ok, ErrorDescription} = dreki_web:req_param(Req, <<"error_description">>), + reply(Req, 500, <<"Error">>, ErrorDescription); +init(Req = #{method := <<"GET">>}, _) -> + {ok, ErrorId} = dreki_web:req_param(Req, <<"id">>), + {ok, #{<<"error">> := #{<<"status">> := Status, <<"code">> := Code, <<"message">> := Msg}}} = ory_kratos:error(ErrorId), + reply(Req, Code, Status, Msg). + +reply(Req0, Code, Status, Msg) -> + Json = #{<<"error">> => #{<<"code">> => Code, <<"status">> => Status, <<"message">> => Msg}}, + Req = dreki_web:reply_json(Req0, Code, Json), + {ok, Req, undefined}. |