refactor: 重构数据库逻辑

This commit is contained in:
lixiangwuxian
2024-10-11 00:14:11 +08:00
parent 7aebdeae56
commit 769308389a
16 changed files with 289 additions and 164 deletions

32
sqlite3/db.go Normal file
View File

@@ -0,0 +1,32 @@
package sqlite3
import (
"github.com/jmoiron/sqlx"
_ "github.com/mattn/go-sqlite3"
)
var db *sqlx.DB
func InitDB() {
if db == nil {
db, _ = sqlx.Open("sqlite3", "./data.db")
}
}
func TryCreateTable(query string) error {
InitDB()
_, err := db.Exec(query)
if err != nil {
return err
}
return nil
}
func GetDB() *sqlx.DB {
return db
}
func GetTran() (*sqlx.Tx, error) {
return db.Beginx()
}