waljs

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

type Config struct {
	Tables              *types.Set[types.StreamInterface]
	Connection          url.URL
	ReplicationSlotName string
	InitialWaitTime     time.Duration
	TLSConfig           *tls.Config
	BatchSize           int
}

type ReplicationSlot struct {
	SlotType   string        `db:"slot_type"`
	Plugin     string        `db:"plugin"`
	LSN        pglogrepl.LSN `db:"confirmed_flush_lsn"`
	CurrentLSN pglogrepl.LSN `db:"current_lsn"`
}

type Socket struct {

	// clientXLogPos tracks the current position in the Write-Ahead Log (WAL)
	ClientXLogPos pglogrepl.LSN

	// confirmedLSN is the position from which replication should start (Prev marked lsn)
	ConfirmedFlushLSN pglogrepl.LSN
	// wal position at a point of time
	CurrentWalPosition pglogrepl.LSN
	// contains filtered or unexported fields
}

type WALMessage struct {
	NextLSN   string         `json:"nextlsn"`
	Timestamp typeutils.Time `json:"timestamp"`
	Change    []struct {
		Kind         string        `json:"kind"`
		Schema       string        `json:"schema"`
		Table        string        `json:"table"`
		Columnnames  []string      `json:"columnnames"`
		Columntypes  []string      `json:"columntypes"`
		Columnvalues []interface{} `json:"columnvalues"`
		Oldkeys      struct {
			Keynames  []string      `json:"keynames"`
			Keytypes  []string      `json:"keytypes"`
			Keyvalues []interface{} `json:"keyvalues"`
		} `json:"oldkeys"`
	} `json:"change"`
}

type WALState struct {
	LSN string `json:"lsn"`
}