xlog

type Fields map[string]interface{}

type FormatJSON struct{}

type FormatString struct {
	// contains filtered or unexported fields
}

type Formatter interface {
	Encode(m *Message) ([]byte, error)
}

type Logger interface {
	SetOutput(out io.Writer)
	SetFormatter(f Formatter)
	SetLevel(v uint32)
	GetLevel() uint32
	Close()

	WriterContext
}

type Message struct {
	UnixTime int64                  `json:"time" yaml:"time"`
	Level    string                 `json:"lvl" yaml:"lvl"`
	Message  string                 `json:"msg" yaml:"msg"`
	Ctx      map[string]interface{} `json:"ctx,omitempty" yaml:"ctx,omitempty,inline"`
}

type Sender interface {
	PutEntity(v *entity)
	SendMessage(level uint32, call func(v *Message))
	Close()
}

type Writer interface {
	Fatalf(format string, args ...interface{})
	Errorf(format string, args ...interface{})
	Warnf(format string, args ...interface{})
	Infof(format string, args ...interface{})
	Debugf(format string, args ...interface{})
}

type WriterContext interface {
	WithError(key string, err error) Writer
	WithField(key string, value interface{}) Writer
	WithFields(Fields) Writer
	Writer
}