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package database
import (
"bytes"
"io"
"io/fs"
"os"
"path"
"x-ui/config"
"x-ui/database/model"
"x-ui/xray"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
"gorm.io/gorm/logger"
)
var db *gorm.DB
func initUser() error {
err := db.AutoMigrate(&model.User{})
if err != nil {
return err
}
var count int64
err = db.Model(&model.User{}).Count(&count).Error
if err != nil {
return err
}
if count == 0 {
user := &model.User{
Username: "admin",
Password: "admin",
LoginSecret: "",
}
return db.Create(user).Error
}
return nil
}
func initInbound() error {
return db.AutoMigrate(&model.Inbound{})
}
func initSetting() error {
return db.AutoMigrate(&model.Setting{})
}
func initInboundClientIps() error {
return db.AutoMigrate(&model.InboundClientIps{})
}
func initClientTraffic() error {
return db.AutoMigrate(&xray.ClientTraffic{})
}
func InitDB(dbPath string) error {
dir := path.Dir(dbPath)
err := os.MkdirAll(dir, fs.ModeDir)
if err != nil {
return err
}
var gormLogger logger.Interface
if config.IsDebug() {
gormLogger = logger.Default
} else {
gormLogger = logger.Discard
}
c := &gorm.Config{
Logger: gormLogger,
}
db, err = gorm.Open(sqlite.Open(dbPath), c)
if err != nil {
return err
}
err = initUser()
if err != nil {
return err
}
err = initInbound()
if err != nil {
return err
}
err = initSetting()
if err != nil {
return err
}
err = initInboundClientIps()
if err != nil {
return err
}
err = initClientTraffic()
if err != nil {
return err
}
return nil
}
func GetDB() *gorm.DB {
return db
}
func IsNotFound(err error) bool {
return err == gorm.ErrRecordNotFound
}
func IsSQLiteDB(file io.Reader) (bool, error) {
signature := []byte("SQLite format 3\x00")
buf := make([]byte, len(signature))
_, err := file.Read(buf)
if err != nil {
return false, err
}
return bytes.Equal(buf, signature), nil
}
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