github.com/olliephillips/hugo@v0.42.2/common/loggers/loggers.go (about) 1 // Copyright 2018 The Hugo Authors. All rights reserved. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // http://www.apache.org/licenses/LICENSE-2.0 7 // 8 // Unless required by applicable law or agreed to in writing, software 9 // distributed under the License is distributed on an "AS IS" BASIS, 10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11 // See the License for the specific language governing permissions and 12 // limitations under the License. 13 14 package loggers 15 16 import ( 17 "io/ioutil" 18 "log" 19 "os" 20 21 jww "github.com/spf13/jwalterweatherman" 22 ) 23 24 // NewDebugLogger is a convenience function to create a debug logger. 25 func NewDebugLogger() *jww.Notepad { 26 return jww.NewNotepad(jww.LevelDebug, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime) 27 } 28 29 // NewWarningLogger is a convenience function to create a warning logger. 30 func NewWarningLogger() *jww.Notepad { 31 return jww.NewNotepad(jww.LevelWarn, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime) 32 } 33 34 // NewErrorLogger is a convenience function to create an error logger. 35 func NewErrorLogger() *jww.Notepad { 36 return jww.NewNotepad(jww.LevelError, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime) 37 }