mirror of
https://github.com/gohugoio/hugo.git
synced 2024-05-11 05:54:58 +00:00
55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
// Copyright 2015 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package utils
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import (
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"os"
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jww "github.com/spf13/jwalterweatherman"
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)
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func CheckErr(err error, s ...string) {
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if err != nil {
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if len(s) == 0 {
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jww.CRITICAL.Println(err)
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} else {
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for _, message := range s {
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jww.ERROR.Println(message)
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}
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jww.ERROR.Println(err)
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}
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}
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}
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func StopOnErr(err error, s ...string) {
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if err != nil {
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if len(s) == 0 {
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newMessage := err.Error()
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// Printing an empty string results in a error with
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// no message, no bueno.
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if newMessage != "" {
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jww.CRITICAL.Println(newMessage)
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}
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} else {
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for _, message := range s {
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if message != "" {
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jww.CRITICAL.Println(message)
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}
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}
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}
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os.Exit(-1)
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}
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}
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