mirror of https://github.com/knative/pkg.git
48 lines
1.7 KiB
Go
48 lines
1.7 KiB
Go
// Copyright 2020 Knative Authors
|
|
// Copyright 2018 Solly Ross
|
|
//
|
|
// 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.
|
|
|
|
// The useful parts of this file have been preserved
|
|
// from their origin at https://github.com/go-logr/zapr/tree/8f2487342d52a33a1793e50e3ca04bc1767aa65c
|
|
|
|
package logging
|
|
|
|
// noopInfoLogger is a logr.InfoLogger that's always disabled, and does nothing.
|
|
type noopInfoLogger struct{}
|
|
|
|
func (l *noopInfoLogger) Enabled() bool { return false }
|
|
func (l *noopInfoLogger) Info(_ string, _ ...interface{}) {}
|
|
|
|
var disabledInfoLogger = &noopInfoLogger{}
|
|
|
|
// infoLogger is a logr.InfoLogger that uses Zap to log at a particular
|
|
// level.
|
|
type infoLogger struct {
|
|
logrLevel int
|
|
t *TLogger
|
|
}
|
|
|
|
func (i *infoLogger) Enabled() bool { return true }
|
|
func (i *infoLogger) Info(msg string, keysAndVals ...interface{}) {
|
|
i.indirectWrite(msg, keysAndVals...)
|
|
}
|
|
|
|
// This function just exists to have consistent 2-level call depth for Zap proxying
|
|
func (i *infoLogger) indirectWrite(msg string, keysAndVals ...interface{}) {
|
|
lvl := zapLevelFromLogrLevel(i.logrLevel)
|
|
if checkedEntry := i.t.l.Check(lvl, msg); checkedEntry != nil {
|
|
checkedEntry.Write(i.t.handleFields(keysAndVals)...)
|
|
}
|
|
}
|