func HandleGoalPost(w http.ResponseWriter, r *http.Request) {
c := appengine.NewContext(r)
goal := model.Goal{}
if err := json.NewDecoder(r.Body).Decode(&goal); err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
// if record already exists with the same goal name, then return
goalSrc := model.Goal{}
goalSrc.Name = goal.Name
if err := goalSrc.Get(c); err == types.ErrorNoMatch {
// do nothing
} else if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
} else {
http.Error(w, "record already exists", http.StatusBadRequest)
return
}
goal.CreatedOn = time.Now()
if err := goal.Put(c); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if err := json.NewEncoder(w).Encode(goal); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
w.WriteHeader(http.StatusCreated)
}
