98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
// Copyright 2018 The etcd Authors
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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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//
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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 logutil
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import (
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"errors"
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"go.etcd.io/etcd/raft"
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"go.uber.org/zap"
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"go.uber.org/zap/zapcore"
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)
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// NewRaftLogger converts "*zap.Logger" to "raft.Logger".
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func NewRaftLogger(lcfg *zap.Config) (raft.Logger, error) {
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if lcfg == nil {
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return nil, errors.New("nil zap.Config")
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}
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lg, err := lcfg.Build(zap.AddCallerSkip(1)) // to annotate caller outside of "logutil"
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if err != nil {
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return nil, err
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}
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return &zapRaftLogger{lg: lg, sugar: lg.Sugar()}, nil
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}
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// NewRaftLoggerFromZapCore creates "raft.Logger" from "zap.Core"
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// and "zapcore.WriteSyncer".
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func NewRaftLoggerFromZapCore(cr zapcore.Core, syncer zapcore.WriteSyncer) raft.Logger {
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// "AddCallerSkip" to annotate caller outside of "logutil"
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lg := zap.New(cr, zap.AddCaller(), zap.AddCallerSkip(1), zap.ErrorOutput(syncer))
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return &zapRaftLogger{lg: lg, sugar: lg.Sugar()}
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}
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type zapRaftLogger struct {
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lg *zap.Logger
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sugar *zap.SugaredLogger
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}
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func (zl *zapRaftLogger) Debug(args ...interface{}) {
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zl.sugar.Debug(args...)
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}
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func (zl *zapRaftLogger) Debugf(format string, args ...interface{}) {
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zl.sugar.Debugf(format, args...)
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}
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func (zl *zapRaftLogger) Error(args ...interface{}) {
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zl.sugar.Error(args...)
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}
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func (zl *zapRaftLogger) Errorf(format string, args ...interface{}) {
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zl.sugar.Errorf(format, args...)
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}
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func (zl *zapRaftLogger) Info(args ...interface{}) {
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zl.sugar.Info(args...)
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}
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func (zl *zapRaftLogger) Infof(format string, args ...interface{}) {
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zl.sugar.Infof(format, args...)
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}
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func (zl *zapRaftLogger) Warning(args ...interface{}) {
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zl.sugar.Warn(args...)
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}
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func (zl *zapRaftLogger) Warningf(format string, args ...interface{}) {
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zl.sugar.Warnf(format, args...)
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}
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func (zl *zapRaftLogger) Fatal(args ...interface{}) {
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zl.sugar.Fatal(args...)
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}
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func (zl *zapRaftLogger) Fatalf(format string, args ...interface{}) {
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zl.sugar.Fatalf(format, args...)
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}
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func (zl *zapRaftLogger) Panic(args ...interface{}) {
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zl.sugar.Panic(args...)
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}
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func (zl *zapRaftLogger) Panicf(format string, args ...interface{}) {
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zl.sugar.Panicf(format, args...)
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}
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