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-rw-r--r--common/loggers/loggers.go37
1 files changed, 37 insertions, 0 deletions
diff --git a/common/loggers/loggers.go b/common/loggers/loggers.go
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+++ b/common/loggers/loggers.go
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+// Copyright 2018 The Hugo Authors. All rights reserved.
+//
+// Licensed 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 loggers
+
+import (
+ "io/ioutil"
+ "log"
+ "os"
+
+ jww "github.com/spf13/jwalterweatherman"
+)
+
+// NewDebugLogger is a convenience function to create a debug logger.
+func NewDebugLogger() *jww.Notepad {
+ return jww.NewNotepad(jww.LevelDebug, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime)
+}
+
+// NewWarningLogger is a convenience function to create a warning logger.
+func NewWarningLogger() *jww.Notepad {
+ return jww.NewNotepad(jww.LevelWarn, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime)
+}
+
+// NewErrorLogger is a convenience function to create an error logger.
+func NewErrorLogger() *jww.Notepad {
+ return jww.NewNotepad(jww.LevelError, jww.LevelError, os.Stdout, ioutil.Discard, "", log.Ldate|log.Ltime)
+}