func suggestions(w rest.ResponseWriter, r *rest.Request) {
var req data.SuggestionReq
err := r.DecodeJsonPayload(&req)
if err != nil {
rest.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if req.FallbackLocale == "" {
req.FallbackLocale = data.Locale("en")
}
if req.Locales == nil {
rest.Error(w, "locales required", 400)
return
}
if len(req.Query) > maxQueryLen {
rest.Error(w, fmt.Sprintf("Max query length is %d", maxQueryLen), 400)
return
}
resp, err := glosbe.Suggest(req)
if err != nil {
rest.Error((w), err.Error(), 500)
return
}
w.WriteJson(resp)
}
