Interface Logger

logger.go:24–41

Logger is the interface used to log messages in different levels.

// Logger is the interface used to log messages in different levels.
type Logger interface {
	// Fatal logs to the FATAL, ERROR, WARNING, INFO and DEBUG levels,
	// including a stack trace of all running goroutines, then calls
	// os.Exit(1).
	Fatal(format string, args ...interface{})

	// Error logs to the ERROR, WARNING, INFO and DEBUG level.
	Error(format string, args ...interface{})

	// Warning logs to the WARNING, INFO and DEBUG level.
	Warning(format string, args ...interface{})

	// Info logs to the INFO and DEBUG level.
	Info(format string, args ...interface{})

	// Debug logs to the DEBUG level.
	Debug(format string, args ...interface{})
}

// getLogLevel returns the logging level defined via the KITE_LOG_LEVEL
// environment. It returns Info by default if no environment variable