logger.go

package sqliteserver

import "go.uber.org/zap"

var logger Logger = zap.L()

type Logger interface {
	// Debug logs a message at DebugLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	Debug(msg string, fields ...zap.Field)

	// Info logs a message at InfoLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	Info(msg string, fields ...zap.Field)

	// Warn logs a message at WarnLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	Warn(msg string, fields ...zap.Field)

	// Error logs a message at ErrorLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	Error(msg string, fields ...zap.Field)
	// DPanic logs a message at DPanicLevel. The message includes any fields
	// passed at the log site, as well as any fields accumulated on the logger.
	//
	// If the logger is in development mode, it then panics (DPanic means
	// "development panic"). This is useful for catching errors that are
	// recoverable, but shouldn't ever happen.
	DPanic(msg string, fields ...zap.Field)

	// Panic logs a message at PanicLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	//
	// The logger then panics, even if logging at PanicLevel is disabled.
	Panic(msg string, fields ...zap.Field)
	// Fatal logs a message at FatalLevel. The message includes any fields passed
	// at the log site, as well as any fields accumulated on the logger.
	//
	// The logger then calls os.Exit(1), even if logging at FatalLevel is
	// disabled.
	Fatal(msg string, fields ...zap.Field)
}

func SetLogger(l Logger) {
	logger = l
}