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|
package model
import (
"database/sql"
)
type Object interface {
Create(tx *sql.Tx) error
Read(tx *sql.Tx) error
Update(tx *sql.Tx) error
Delete(tx *sql.Tx) error
}
func SafeCrud(crud func(tx *sql.Tx) error) error {
tx, err := NewTx()
if err != nil {
return err
}
err = crud(tx)
if err != nil {
Rollback(tx)
return err
}
return tx.Commit()
}
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