Files
mce/internal/router/router.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 router
import (
"net/http"
"metazone.cc/metalab/internal/common"
"metazone.cc/metalab/internal/config"
"metazone.cc/metalab/internal/controller"
adminCtrl "metazone.cc/metalab/internal/controller/admin"
"metazone.cc/metalab/internal/middleware"
"metazone.cc/metalab/internal/model"
"metazone.cc/metalab/internal/repository"
"metazone.cc/metalab/internal/service"
"github.com/gin-gonic/gin"
"gorm.io/gorm"
)
// Setup 注册所有路由
func Setup(r *gin.Engine, db *gorm.DB, cfg *config.Config) {
// --- 全局中间件 ---
r.Use(middleware.SecurityHeaders())
// --- 依赖注入 ---
userRepo := repository.NewUserRepo(db)
tokenSvc := service.NewTokenService(cfg, userRepo)
authService := service.NewAuthService(userRepo, tokenSvc, cfg)
rateLimiter := middleware.NewRateLimiter()
authCtrl := controller.NewAuthController(authService, tokenSvc, rateLimiter, cfg)
settingsCtrl := controller.NewSettingsController(authService)
authMdw := middleware.NewAuthMiddleware(cfg, userRepo)
// 管理后台
adminService := service.NewAdminService(userRepo)
adminController := adminCtrl.NewAdminController(adminService)
// --- 页面路由CSRF 仅下发 token不验证——页面 GET 被豁免) ---
pages := r.Group("/")
pages.Use(authMdw.Optional())
pages.Use(middleware.CSRF(cfg))
pages.Use(func(c *gin.Context) {
// 页面路由:确保每个页面都下发 CSRF Cookie
middleware.SetCSRFToken(c, cfg)
c.Next()
})
{
pages.GET("/", func(c *gin.Context) {
c.HTML(http.StatusOK, "home/index.html", common.BuildPageData(c, gin.H{
"Title": "首页",
"ExtraCSS": "/static/css/home.css",
}))
})
// 个人设置页(需登录,/:tab 为伪静态子页面)
pages.GET("/settings", func(c *gin.Context) {
c.Redirect(http.StatusFound, "/settings/profile")
})
pages.GET("/settings/:tab", settingsCtrl.SettingsPage)
}
// 认证页面(已登录自动跳走)
authPages := r.Group("/auth")
authPages.Use(authMdw.Optional())
authPages.Use(middleware.CSRF(cfg))
authPages.Use(func(c *gin.Context) {
middleware.SetCSRFToken(c, cfg)
c.Next()
})
{
authPages.GET("/register", authCtrl.RegisterPage)
authPages.GET("/login", authCtrl.LoginPage)
}
// --- 管理后台 SSR 页面(认证失败 302 跳首页) ---
adminPages := r.Group("/admin")
adminPages.Use(authMdw.AdminAuth())
adminPages.Use(middleware.RequirePageRole(model.RoleModerator))
adminPages.Use(middleware.CSRF(cfg))
adminPages.Use(func(c *gin.Context) {
middleware.SetCSRFToken(c, cfg)
c.Next()
})
{
adminPages.GET("/", adminController.Dashboard)
adminPages.GET("/users", adminController.UsersPage,
middleware.RequirePageRole(model.RoleAdmin))
}
// --- 管理后台 APIJSON 响应) ---
adminAPI := r.Group("/api/admin")
adminAPI.Use(authMdw.Required())
adminAPI.Use(middleware.RequireMinRole(model.RoleAdmin))
adminAPI.Use(middleware.CSRF(cfg))
{
adminAPI.GET("/users", adminController.ListUsers)
adminAPI.PUT("/users/:uid/status", adminController.UpdateUserStatus)
adminAPI.POST("/users/:uid/reset-token", adminController.ResetToken)
}
// --- API 路由CSRF 严格验证) ---
api := r.Group("/api")
api.Use(middleware.CSRF(cfg))
{
api.POST("/auth/check-email", authCtrl.CheckEmail)
api.POST("/auth/register", authCtrl.Register)
api.POST("/auth/login", authCtrl.Login)
api.POST("/auth/logout", authCtrl.Logout)
api.POST("/auth/refresh", authCtrl.RefreshToken)
}
}