~craftyguy/logger

f08fb0681121613ff231b9b6a2439d417dcd710a — Clayton Craft 10 months ago 2ead013 
logger: use rwlock

The vast majority of the time this is reading and not setting anything,
so RLock should help in cases where there are concurrent calls to logger
methods.
patch browse .tar.gz 
1 files changed, 17 insertions(+), 17 deletions(-)

M logger.go

M logger.go => logger.go +17 -17
@@ 18,7 18,7 @@ type Logger struct {
	log     *stdLog.Logger
	filter  *logutils.LevelFilter
	noColor bool
	sync.Mutex
	sync.RWMutex
}

const (


@@ 71,50 71,50 @@ func (l *Logger) SetMinLevel(level logutils.LogLevel) {
}

func (l *Logger) Printf(f string, s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Print(format(INFO, l.noColor, fmt.Sprintf(f, s...)))
}

func (l *Logger) Println(s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Println(format(INFO, l.noColor, s...))
}

func (l *Logger) Debugf(f string, s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Print(format(DEBUG, l.noColor, fmt.Sprintf(f, s...)))
}

func (l *Logger) Debugln(s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Println(format(DEBUG, l.noColor, s...))
}

func (l *Logger) Warnf(f string, s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Print(format(WARN, l.noColor, fmt.Sprintf(f, s...)))
}

func (l *Logger) Warnln(s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Println(format(WARN, l.noColor, s...))
}

func (l *Logger) Errorf(f string, s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Print(format(ERROR, l.noColor, fmt.Sprintf(f, s...)))
}

func (l *Logger) Errorln(s ...interface{}) {
	l.Lock()
	defer l.Unlock()
	l.RLock()
	defer l.RUnlock()
	l.log.Println(format(ERROR, l.noColor, s...))
}