| /* |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package utils |
| |
| import ( |
| "strconv" |
| "time" |
| ) |
| |
| // StrToIntOr Return defaultValue if text is empty, or try to convert it to int |
| func StrToIntOr(text string, defaultValue int) (int, error) { |
| if text == "" { |
| return defaultValue, nil |
| } |
| return strconv.Atoi(text) |
| } |
| |
| // StrToDurationOr Return defaultValue if text is empty, or try to convert it to time.Duration |
| func StrToDurationOr(text string, defaultValue time.Duration) (time.Duration, error) { |
| if text == "" { |
| return defaultValue, nil |
| } |
| return time.ParseDuration(text) |
| } |
| |
| // StrToBoolOr Return defaultValue if text is empty, or try to convert it to bool |
| func StrToBoolOr(text string, defaultValue bool) (bool, error) { |
| if text == "" { |
| return defaultValue, nil |
| } |
| return strconv.ParseBool(text) |
| } |