// Package provider 提供全局依赖注入配置 // 使用 Wire 编译时依赖注入，集中管理所有模块的 Provider Set package provider import ( adminController "github.com/echochat/backend/app/admin/controller" authController "github.com/echochat/backend/app/auth/controller" "github.com/echochat/backend/app/auth/service" contactController "github.com/echochat/backend/app/contact/controller" fileController "github.com/echochat/backend/app/file/controller" groupController "github.com/echochat/backend/app/group/controller" imController "github.com/echochat/backend/app/im/controller" imHandler "github.com/echochat/backend/app/im/handler" meetingController "github.com/echochat/backend/app/meeting/controller" meetingService "github.com/echochat/backend/app/meeting/service" meetingTask "github.com/echochat/backend/app/meeting/task" notifyController "github.com/echochat/backend/app/notify/controller" notifyService "github.com/echochat/backend/app/notify/service" notifyTask "github.com/echochat/backend/app/notify/task" transcribeController "github.com/echochat/backend/app/transcribe/controller" wsApp "github.com/echochat/backend/app/ws" "github.com/echochat/backend/config" "github.com/echochat/backend/pkg/db" "github.com/echochat/backend/pkg/storage" "github.com/echochat/backend/pkg/ws" "github.com/google/wire" "github.com/minio/minio-go/v7" "github.com/redis/go-redis/v9" "gorm.io/gorm" ) // App 应用根容器，持有基础设施组件和各模块的 Controller/Service type App struct { Config *config.Config DB *gorm.DB Redis *redis.Client MinioClient *minio.Client // MinIO 对象存储客户端 AuthService *service.AuthService // Auth 认证服务 AuthController *authController.AuthController // 前台认证控制器 AdminAuthController *authController.AdminAuthController // 后台认证控制器 UserManageController *adminController.UserManageController // 管理端用户管理控制器 OnlineController *adminController.OnlineController // 管理端在线监控控制器 ContactManageController *adminController.ContactManageController // 管理端好友关系管理控制器 GroupManageController *adminController.GroupManageController // 管理端群组管理控制器 MessageManageController *adminController.MessageManageController // 管理端消息管理控制器 MeetingManageController *adminController.MeetingManageController // 管理端会议管理控制器（Phase B） WSHandler *wsApp.Handler // WebSocket 连接处理器 Hub *ws.Hub // WebSocket Hub 连接管理 PubSub *ws.PubSub // Redis Pub/Sub 消息路由 OnlineService *wsApp.OnlineService // 在线状态管理服务 ContactController *contactController.ContactController // 联系人控制器 IMController *imController.IMController // IM 即时通讯控制器 IMEventHandler *imHandler.EventHandler // IM WS 事件处理器 OfflinePusher *imHandler.OfflinePusher // 离线消息推送器 FileController *fileController.FileController // 文件上传控制器 GroupController *groupController.GroupController // 群聊管理控制器 NotifyService *notifyService.NotifyService // 通知业务服务（兼 Pusher、ConnectHook） NotifyController *notifyController.NotificationController // 通知控制器 NotifyCleanupTask *notifyTask.CleanupTask // 通知清理定时任务 MeetingService *meetingService.MeetingService // 会议 REST 业务服务（Task 5 落地） MeetingSignalService *meetingService.MeetingSignalService // 会议 WS 信令业务服务（Task 6 落地） MeetingLifecycleSvc *meetingService.MeetingLifecycleService // 会议生命周期状态机（Task 8 落地） MeetingController *meetingController.MeetingController // 会议 REST 控制器 MeetingRecordingController *meetingController.MeetingRecordingController // 会议录制 REST 控制器（Phase B 新增） MeetingRecordingService *meetingService.MeetingRecordingService // 会议录制业务服务（Phase B 新增） MeetingWSHandler *meetingController.MeetingWSHandler // 会议 WS 事件 Handler（构造时自动注册路由到 Hub） MeetingCleanupTask *meetingTask.MeetingCleanupTask // 会议生命周期兜底定时任务（Task 8 落地） TranscribeController *transcribeController.TranscribeController // 语音转写控制器（Phase B 新增） LLMSourceDB *db.LLMSourceDB // 外部 LLM 配置 MySQL 连接句柄（Phase B 新增） } // NewApp 创建应用实例 func NewApp( cfg *config.Config, gormDB *gorm.DB, redisClient *redis.Client, minioClient *minio.Client, authService *service.AuthService, authCtrl *authController.AuthController, adminAuthCtrl *authController.AdminAuthController, userManageCtrl *adminController.UserManageController, onlineCtrl *adminController.OnlineController, contactManageCtrl *adminController.ContactManageController, groupManageCtrl *adminController.GroupManageController, msgManageCtrl *adminController.MessageManageController, meetingManageCtrl *adminController.MeetingManageController, wsHandler *wsApp.Handler, hub *ws.Hub, pubsub *ws.PubSub, onlineService *wsApp.OnlineService, contactCtrl *contactController.ContactController, imCtrl *imController.IMController, imEventHandler *imHandler.EventHandler, offlinePusher *imHandler.OfflinePusher, fileCtrl *fileController.FileController, groupCtrl *groupController.GroupController, notifySvc *notifyService.NotifyService, notifyCtrl *notifyController.NotificationController, notifyCleanup *notifyTask.CleanupTask, meetingSvc *meetingService.MeetingService, meetingSignalSvc *meetingService.MeetingSignalService, meetingLifecycleSvc *meetingService.MeetingLifecycleService, meetingCtrl *meetingController.MeetingController, meetingRecordingCtrl *meetingController.MeetingRecordingController, meetingRecordingSvc *meetingService.MeetingRecordingService, meetingWSHandler *meetingController.MeetingWSHandler, meetingCleanup *meetingTask.MeetingCleanupTask, transcribeCtrl *transcribeController.TranscribeController, llmSourceDB *db.LLMSourceDB, ) *App { wsHandler.SetOfflinePusher(offlinePusher) wsHandler.SetNotifyConnectHook(notifySvc) wsHandler.SetMeetingDisconnectHook(meetingSignalSvc) // Phase B：通过 setter 注入录制停止钩子，避免 MeetingService ↔ MeetingRecordingService 构造期循环依赖 meetingSvc.SetRecordingStopper(meetingRecordingSvc) return &App{ Config: cfg, DB: gormDB, Redis: redisClient, MinioClient: minioClient, AuthService: authService, AuthController: authCtrl, AdminAuthController: adminAuthCtrl, UserManageController: userManageCtrl, OnlineController: onlineCtrl, ContactManageController: contactManageCtrl, GroupManageController: groupManageCtrl, MessageManageController: msgManageCtrl, MeetingManageController: meetingManageCtrl, WSHandler: wsHandler, Hub: hub, PubSub: pubsub, OnlineService: onlineService, ContactController: contactCtrl, IMController: imCtrl, IMEventHandler: imEventHandler, OfflinePusher: offlinePusher, FileController: fileCtrl, GroupController: groupCtrl, NotifyService: notifySvc, NotifyController: notifyCtrl, NotifyCleanupTask: notifyCleanup, MeetingService: meetingSvc, MeetingSignalService: meetingSignalSvc, MeetingLifecycleSvc: meetingLifecycleSvc, MeetingController: meetingCtrl, MeetingRecordingController: meetingRecordingCtrl, MeetingRecordingService: meetingRecordingSvc, MeetingWSHandler: meetingWSHandler, MeetingCleanupTask: meetingCleanup, TranscribeController: transcribeCtrl, LLMSourceDB: llmSourceDB, } } // provideDBConfig 从全局 Config 中提取 DatabaseConfig func provideDBConfig(cfg *config.Config) *config.DatabaseConfig { return &cfg.Database } // provideRedisConfig 从全局 Config 中提取 RedisConfig func provideRedisConfig(cfg *config.Config) *config.RedisConfig { return &cfg.Redis } // provideJWTConfig 从全局 Config 中提取 JWTConfig func provideJWTConfig(cfg *config.Config) *config.JWTConfig { return &cfg.JWT } // provideMinioConfig 从全局 Config 中提取 MinioConfig func provideMinioConfig(cfg *config.Config) *config.MinioConfig { return &cfg.Minio } // provideServerConfig 从全局 Config 中提取 ServerConfig // Task 16 Nit：WebSocket CheckOrigin 白名单收敛需要 server.ws_allowed_origins + server.mode func provideServerConfig(cfg *config.Config) *config.ServerConfig { return &cfg.Server } // provideLLMSourceConfig 从全局 Config 中提取 LLMSourceConfig（Phase B 语音转写） func provideLLMSourceConfig(cfg *config.Config) *config.LLMSourceConfig { return &cfg.LLMSource } // provideMeetingConfig 从全局 Config 中提取 MeetingConfig // Phase B：会议模块需要 InternalWebhookSecret 用于校验 media-server 失败回调 func provideMeetingConfig(cfg *config.Config) *config.MeetingConfig { return &cfg.Meeting } func provideOAuthConfig(cfg *config.Config) *config.OAuthConfig { return &cfg.OAuth } // InfraSet 基础设施层 Provider Set var InfraSet = wire.NewSet( provideDBConfig, provideRedisConfig, provideJWTConfig, provideMinioConfig, provideServerConfig, provideLLMSourceConfig, provideMeetingConfig, provideOAuthConfig, db.NewPostgres, db.NewRedis, db.NewLLMSourceDB, storage.NewMinioClient, NewApp, )