Add files via upload

This commit is contained in:
QWQLwToo
2026-01-28 13:25:18 +08:00
committed by GitHub
parent 02f66ec447
commit 7030903eb6
77 changed files with 21573 additions and 0 deletions
+99
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@@ -0,0 +1,99 @@
package database
import (
"context"
"database/sql"
"log"
"entgo.io/ent/dialect"
entsql "entgo.io/ent/dialect/sql"
"home-vue-go/internal/ent"
"home-vue-go/internal/ent/migrate"
_ "github.com/mattn/go-sqlite3"
"golang.org/x/crypto/bcrypt"
)
type Database struct {
Client *ent.Client
}
func Init(dbPath string) (*Database, error) {
db, err := sql.Open("sqlite3", dbPath+"?_fk=1")
if err != nil {
return nil, err
}
drv := entsql.OpenDB(dialect.SQLite, db)
client := ent.NewClient(ent.Driver(drv))
// 运行数据库迁移
ctx := context.Background()
if err := client.Schema.Create(ctx, migrate.WithForeignKeys(false)); err != nil {
log.Fatalf("数据库迁移失败: %v", err)
}
// 初始化默认数据
if err := initDefaultData(ctx, client); err != nil {
log.Printf("初始化默认数据失败: %v", err)
}
return &Database{Client: client}, nil
}
func (d *Database) Close() error {
return d.Client.Close()
}
func initDefaultData(ctx context.Context, client *ent.Client) error {
// 检查是否已有站点配置
_, err := client.SiteConfig.Get(ctx, 1)
if err == nil {
// 已存在配置,不初始化
return nil
}
// 创建默认站点配置
_, err = client.SiteConfig.Create().
SetSiteName("个人主页").
SetSiteURL("https://example.com").
SetSiteIcon("/favicon.ico").
SetSiteDescription("一个基于Vue3的个人主页").
SetSiteKeywords("个人主页,Vue3").
SetUserName("用户").
SetProfileImageURL("").
SetIcpNumber("").
SetPoliceNumber("").
SetPageTitle("个人主页").
SetFavicon("/favicon.ico").
SetUmamiScript("").
SetUmamiWebsiteID("").
SetIconLibrary("//lib.baomitu.com/font-awesome/6.5.0/css/all.min.css").
SetFontLibrary("").
Save(ctx)
if err != nil {
return err
}
// 检查是否已有用户,如果没有才创建默认管理员用户
userCount, err := client.User.Query().Count(ctx)
if err != nil {
return err
}
// 只有在没有任何用户时才创建默认管理员
if userCount == 0 {
hashedPassword, err := bcrypt.GenerateFromPassword([]byte("admin123"), bcrypt.DefaultCost)
if err != nil {
return err
}
_, err = client.User.Create().
SetUsername("admin").
SetPassword(string(hashedPassword)).
Save(ctx)
return err
}
return nil
}