master
兔子 1 year ago
parent 8caa467be7
commit 402bae1f0e

@ -8,6 +8,7 @@ import (
"github.com/starainrt/go-mysql/replication"
"io"
"os"
"strings"
"time"
)
@ -25,6 +26,13 @@ type TxDetail struct {
Rows [][]interface{}
}
const (
STATUS_PREPARE uint8 = iota
STATUS_BEGIN
STATUS_COMMIT
STATUS_ROLLBACK
)
type Transaction struct {
GTID string
Timestamp int64
@ -33,6 +41,7 @@ type Transaction struct {
EndPos int
Size int
RowsCount int
Status uint8
sqlOrigin []string
Txs []TxDetail
}
@ -199,6 +208,18 @@ func parseBinlogDetail(r io.Reader, f func(Transaction) bool) error {
tx.EndPos = int(h.LogPos)
tx.sqlOrigin = append(tx.sqlOrigin, ev.Data)
default:
status := STATUS_PREPARE
if ev.Type == "query" {
switch strings.ToLower(ev.Data) {
case "begin":
status = STATUS_BEGIN
case "commit":
status = STATUS_COMMIT
case "rollback":
status = STATUS_ROLLBACK
}
tx.Status = status
}
tx.EndPos = int(h.LogPos)
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
@ -527,6 +548,18 @@ func parseBinlogWithFilter(r io.Reader, parse *replication.BinlogParser, filter
tx.sqlOrigin = append(tx.sqlOrigin, ev.Data)
default:
tx.EndPos = int(h.LogPos)
status := STATUS_PREPARE
if ev.Type == "query" {
switch strings.ToLower(ev.Data) {
case "begin":
status = STATUS_BEGIN
case "commit":
status = STATUS_COMMIT
case "rollback":
status = STATUS_ROLLBACK
}
tx.Status = status
}
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
EndPos: int(h.LogPos),

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