forked from mystiq/dex
158 lines
4 KiB
Go
158 lines
4 KiB
Go
// Copyright 2015 CoreOS, Inc.
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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 capnslog
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import (
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"fmt"
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"os"
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)
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type PackageLogger struct {
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pkg string
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level LogLevel
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}
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const calldepth = 3
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func (p *PackageLogger) internalLog(depth int, inLevel LogLevel, entries ...interface{}) {
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if inLevel != CRITICAL && p.level < inLevel {
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return
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}
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logger.Lock()
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defer logger.Unlock()
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if logger.formatter != nil {
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logger.formatter.Format(p.pkg, inLevel, depth+1, entries...)
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}
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}
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func (p *PackageLogger) LevelAt(l LogLevel) bool {
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return p.level >= l
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}
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// Log a formatted string at any level between ERROR and TRACE
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func (p *PackageLogger) Logf(l LogLevel, format string, args ...interface{}) {
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p.internalLog(calldepth, l, fmt.Sprintf(format, args...))
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}
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// Log a message at any level between ERROR and TRACE
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func (p *PackageLogger) Log(l LogLevel, args ...interface{}) {
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p.internalLog(calldepth, l, fmt.Sprint(args...))
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}
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// log stdlib compatibility
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func (p *PackageLogger) Println(args ...interface{}) {
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p.internalLog(calldepth, INFO, fmt.Sprintln(args...))
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}
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func (p *PackageLogger) Printf(format string, args ...interface{}) {
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p.internalLog(calldepth, INFO, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Print(args ...interface{}) {
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p.internalLog(calldepth, INFO, fmt.Sprint(args...))
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}
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// Panic and fatal
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func (p *PackageLogger) Panicf(format string, args ...interface{}) {
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s := fmt.Sprintf(format, args...)
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p.internalLog(calldepth, CRITICAL, s)
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panic(s)
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}
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func (p *PackageLogger) Panic(args ...interface{}) {
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s := fmt.Sprint(args...)
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p.internalLog(calldepth, CRITICAL, s)
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panic(s)
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}
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func (p *PackageLogger) Fatalf(format string, args ...interface{}) {
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s := fmt.Sprintf(format, args...)
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p.internalLog(calldepth, CRITICAL, s)
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os.Exit(1)
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}
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func (p *PackageLogger) Fatal(args ...interface{}) {
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s := fmt.Sprint(args...)
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p.internalLog(calldepth, CRITICAL, s)
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os.Exit(1)
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}
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// Error Functions
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func (p *PackageLogger) Errorf(format string, args ...interface{}) {
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p.internalLog(calldepth, ERROR, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Error(entries ...interface{}) {
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p.internalLog(calldepth, ERROR, entries...)
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}
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// Warning Functions
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func (p *PackageLogger) Warningf(format string, args ...interface{}) {
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p.internalLog(calldepth, WARNING, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Warning(entries ...interface{}) {
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p.internalLog(calldepth, WARNING, entries...)
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}
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// Notice Functions
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func (p *PackageLogger) Noticef(format string, args ...interface{}) {
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p.internalLog(calldepth, NOTICE, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Notice(entries ...interface{}) {
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p.internalLog(calldepth, NOTICE, entries...)
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}
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// Info Functions
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func (p *PackageLogger) Infof(format string, args ...interface{}) {
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p.internalLog(calldepth, INFO, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Info(entries ...interface{}) {
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p.internalLog(calldepth, INFO, entries...)
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}
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// Debug Functions
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func (p *PackageLogger) Debugf(format string, args ...interface{}) {
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p.internalLog(calldepth, DEBUG, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Debug(entries ...interface{}) {
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p.internalLog(calldepth, DEBUG, entries...)
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}
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// Trace Functions
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func (p *PackageLogger) Tracef(format string, args ...interface{}) {
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p.internalLog(calldepth, TRACE, fmt.Sprintf(format, args...))
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}
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func (p *PackageLogger) Trace(entries ...interface{}) {
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p.internalLog(calldepth, TRACE, entries...)
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}
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func (p *PackageLogger) Flush() {
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logger.Lock()
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defer logger.Unlock()
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logger.formatter.Flush()
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}
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