1 function util.api_error(status_code, status_text, error_code, error_description)

2 slot.set_layout(nil, "application/json")

3 request.set_status(status_code, status_text)

4 if status_code == 401 then

5 request.add_header("WWW-Authenticate", "Bearer error=\"" .. error_code .. "\", error_description=\"" .. error_description .. "\"")

6 end

7 slot.put_into("data", json.export(json.object{

8 error = error_code,

9 error_description = error_description

10 }))

11 return false

12 end