Files
mce/internal/router/deps_core.go
Victor_Jay 2b47380ac5 feat: 实现赞/踩系统(P2)
- 新增 PostLike/PostDislike 模型,复合主键 (user_id, post_id)
- Post 表新增 LikesCount/DislikesCount 冗余计数器
- Repository 层:reaction_repo.go,含 WithTx 事务支持
- Service 层:reaction_service.go,赞踩互斥逻辑(6 态切换),事务包裹
- Controller 层:reaction_controller.go,3 个 API(ToggleLike/ToggleDislike/GetReaction)
- 接口定义:controller/interfaces.go 新增 reactionUseCase,service/repository.go 新增 ReactionStore
- 路由注册 + 依赖注入 + AutoMigrate
- 前端:文章详情页赞踩按钮 + 状态查询 + 401 跳转登录
- 样式:posts.css 新增赞踩按钮样式
2026-06-01 15:48:18 +08:00

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package router
import (
"log"
"time"
"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/repository"
"metazone.cc/metalab/internal/service"
"metazone.cc/metalab/internal/session"
"github.com/redis/go-redis/v9"
"gorm.io/gorm"
)
type dependencies struct {
authCtrl *controller.AuthController
authMdw *middleware.AuthMiddleware
maintenanceMdw *middleware.MaintenanceMiddleware
settingsCtrl *controller.SettingsController
messageCtrl *controller.MessageController
postCtrl *controller.PostController
postService *service.PostService
spaceCtrl *controller.SpaceController
studioCtrl *controller.StudioController
adminPostCtrl *adminCtrl.AdminPostController
adminCtrl *adminCtrl.AdminController
auditCtrl *adminCtrl.AuditController
siteSettingCtrl *adminCtrl.SiteSettingController
levelCtrl *controller.LevelController
energyCtrl *controller.EnergyController
adminEnergyCtrl *adminCtrl.AdminEnergyController
energyService *service.EnergyService
commentCtrl *controller.CommentController
commentService *service.CommentService
adminCommentCtrl *adminCtrl.AdminCommentController
reactionCtrl *controller.ReactionController
}
func buildDepsCore(db *gorm.DB, cfg *config.Config, siteSettings *config.SiteSettings, redisClient *redis.Client) (
*repository.UserRepo, *session.Manager, *service.AuthService,
*middleware.RateLimiter, *controller.AuthController,
*service.AvatarService, *middleware.AuthMiddleware,
) {
userRepo := repository.NewUserRepo(db)
idleTimeout := time.Duration(cfg.Session.IdleTimeout) * time.Minute
rememberTimeout := time.Duration(cfg.Session.RememberTimeout) * time.Minute
cleanupInterval := time.Duration(cfg.Session.CleanupInterval) * time.Second
// 总是创建 MemoryStore 作为兜底
memStore := session.NewMemoryStore(idleTimeout, rememberTimeout)
memStore.StartCleanup(cleanupInterval)
var sessionStore session.Store
if cfg.Redis.Enabled && redisClient != nil {
// Redis 模式 + 自动降级保护
redisStore := session.NewRedisStore(redisClient, idleTimeout, rememberTimeout)
sessionStore = session.NewFallbackStore(redisStore, memStore)
log.Println("[Router] 会话存储: Redis带内存降级保护")
} else {
// 纯内存模式
sessionStore = memStore
log.Println("[Router] 会话存储: 内存")
}
sessionMgr := session.NewManager(sessionStore, userRepo, cfg)
authService := service.NewAuthService(userRepo, sessionMgr, cfg, siteSettings)
rateLimiter := middleware.NewRateLimiter()
authCtrl := controller.NewAuthController(authService, sessionMgr, rateLimiter, cfg)
avatarSvc := service.NewAvatarService(userRepo)
authMdw := middleware.NewAuthMiddleware(cfg, sessionMgr)
return userRepo, sessionMgr, authService, rateLimiter, authCtrl, avatarSvc, authMdw
}
// buildDepsLevel 构建等级/签到相关依赖
func buildDepsLevel(db *gorm.DB, notifSvc *service.NotificationService, authMdw *middleware.AuthMiddleware) (
*repository.LevelRepo, *service.LevelService, *controller.LevelController,
) {
levelRepo := repository.NewLevelRepo(db)
levelSvc := service.NewLevelService(levelRepo, levelRepo, levelRepo, notifSvc)
levelCtrl := controller.NewLevelController(levelSvc)
authMdw.WithLevelService(levelSvc)
return levelRepo, levelSvc, levelCtrl
}