Files
mce/cmd/server/main.go
Victor_Jay 39d13993ba fix: 设计原则审查修复 — DIP/ISP, LoD, DRY, OCP, URL, 301缓存
- P0 DIP+ISP: 全链路注入接口,消除零接口紧耦合
- P0 URL: auth 301→302,修复登出后浏览器缓存陷阱
- P1 DRY: JWT 认证逻辑收敛至 TokenService+中间件
- P2 DRY: 前后端角色/状态映射统一为 model 常量
- P2 LoD: 新增 SettingsController,router 不再跨层调 repo
- P2 URL: settings ?tab= → /settings/:tab 伪静态
- P3 OCP: 角色权限 map 化,告别硬编码 switch
2026-05-26 21:12:19 +08:00

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package main
import (
"log"
"metazone.cc/metalab/internal/config"
"metazone.cc/metalab/internal/model"
"metazone.cc/metalab/internal/router"
"metazone.cc/metalab/internal/theme"
"github.com/gin-gonic/gin"
"gorm.io/driver/postgres"
"gorm.io/gorm"
)
func main() {
// 配置
cfg := config.Load("config.yaml")
// 从配置初始化角色系统OCP新增角色无需修改源代码
model.InitRoles(cfg.Roles.Levels, cfg.Roles.Names, cfg.Roles.Permissions.OperableRoles)
// 数据库
db, err := gorm.Open(postgres.Open(cfg.Database.DSN()), &gorm.Config{})
if err != nil {
log.Fatalf("连接数据库失败: %v", err)
}
if err := db.AutoMigrate(&model.User{}); err != nil {
log.Fatalf("数据库迁移失败: %v", err)
}
// 邮箱唯一索引迁移:从全表唯一改为部分唯一(仅 deleted_at IS NULL 的行)
// 支持软删除用户邮箱复用
migrations := []string{
`DROP INDEX IF EXISTS idx_users_email`,
`CREATE INDEX IF NOT EXISTS idx_users_email ON users (email)`,
`CREATE UNIQUE INDEX IF NOT EXISTS idx_users_email_active ON users (email) WHERE deleted_at IS NULL`,
}
for _, m := range migrations {
if err := db.Exec(m).Error; err != nil {
log.Fatalf("数据库迁移失败 (%s): %v", m, err)
}
}
log.Println("数据库连接成功")
// Gin 模式
gin.SetMode(cfg.Server.Mode)
r := gin.Default()
// 模板加载(前端主题 + 管理后台)
tmpl, err := theme.LoadTemplates(
theme.TemplateRoot{Dir: "templates/MetaLab-2026/html", Prefix: ""},
theme.TemplateRoot{Dir: "templates/admin/html", Prefix: "admin/"},
)
if err != nil {
panic("加载模板失败: " + err.Error())
}
r.SetHTMLTemplate(tmpl)
// 静态资源
r.Static("/static", "./templates/MetaLab-2026/static")
r.Static("/admin/static", "./templates/admin/static")
r.Static("/shared/static", "./templates/shared/static")
// 路由注册
router.Setup(r, db, cfg)
// 启动
log.Printf("MetaZone.FAN 启动于 0.0.0.0:%s", cfg.Server.Port)
r.Run("0.0.0.0:" + cfg.Server.Port)
}