logging

func (Level) String ¶

func (level Level) String() string

String returns the string representation of the levels (used when logging)

func (*Logger) Close ¶

func (l *Logger) Close() error

Close closes any open connections the logger has

func (*Logger) Debugf ¶

func (l *Logger) Debugf(m string, args ...interface{})

Debugf logs a debug message

func (*Logger) DisableSyslog ¶

func (l *Logger) DisableSyslog() error

DisableSyslog always disables writing to syslog, but returns an errors from closing the connection

func (*Logger) EnableSyslog ¶

func (l *Logger) EnableSyslog(facility syslog.Priority) (err error)

EnableSyslog enables sending of log messages to syslog

It returns any errors occurring while opening the connection (it does not enable syslog logging if there are errors)

func (*Logger) Errorf ¶

func (l *Logger) Errorf(m string, args ...interface{})

Errorf logs an error message

func (*Logger) Fatalf ¶

func (l *Logger) Fatalf(m string, args ...interface{})

Fatalf logs a fatal message and exits

func (*Logger) Infof ¶

func (l *Logger) Infof(m string, args ...interface{})

Infof logs an info message

func (*Logger) Logf ¶

func (l *Logger) Logf(level Level, m string, args ...interface{})

Logf logs a message with the given level

func (*Logger) Warningf ¶

func (l *Logger) Warningf(m string, args ...interface{})

Warningf logs a warning message

func (*Logger) Writer ¶

func (l *Logger) Writer(level Level) io.WriteCloser

Writer returns a io.Writer that results in leveled log output using the given level

Caller is expected to close the writer