// Handlers start here
func getAttributes(params martini.Params, writer http.ResponseWriter, db *mgo.Database) (int, string) {
resource := strings.ToLower(params["resource"])
setJsonResponseHeader(writer)
attrs := resourceAttributes{}
err := db.C(dbInfo.Collection).Find(bson.M{"resource": resource}).One(&attrs)
if err == nil {
return http.StatusOK, utils.JsonString(attrs)
} else {
return http.StatusNotFound, utils.JsonString(errorMsg{"No attributes found for the resource: " + resource})
}
}
func addAttribute(attr attribute, err binding.Errors, params martini.Params, writer http.ResponseWriter, db *mgo.Database) (int, string) {
setJsonResponseHeader(writer)
if err.Count() > 0 {
return http.StatusConflict, utils.JsonString(errorMsg{err.Overall["missing-requirement"]})
}
resource := strings.ToLower(params["resource"])
query := bson.M{"resource": resource}
update := mgo.Change{Upsert: true, Update: bson.M{"$addToSet": bson.M{"attributes": attr}}}
if _, dbErr := db.C(dbInfo.Collection).Find(query).Apply(update, &attr); dbErr != nil {
return http.StatusConflict, utils.JsonString(errorMsg{dbErr.Error()})
}
return http.StatusOK, "{}"
}