Files
backend/internal/wire/handler.go
lan c630cbf4d0
All checks were successful
Build Backend / build (push) Successful in 2m0s
Build Backend / build-docker (push) Successful in 1m26s
feat(ws): implement WebSocket cluster mode with Redis Pub/Sub
Introduce a new WebSocket messaging architecture that supports both standalone and cluster modes. This allows for horizontal scaling of WebSocket servers by using Redis Pub/Sub to synchronize messages across multiple instances.

Key changes:
- Added `ws.MessagePublisher` interface to abstract message distribution.
- Implemented `ws.Bus` to handle cluster-mode messaging via Redis.
- Added `ws.OnlineTracker` to manage user online status across the cluster.
- Refactored multiple services (Chat, Group, Push, Call, etc.) to use the new `MessagePublisher` instead of a concrete `ws.Hub`.
- Added WebSocket configuration options (mode, instance ID, channel, TTL, heartbeat) to `config.yaml` and `config.go`.
- Updated dependency injection with Wire to support the new publisher and Redis client.
- Improved logging by replacing standard `log` with `zap` in several service components.
2026-05-06 12:39:11 +08:00

119 lines
3.4 KiB
Go

package wire
import (
"with_you/internal/handler"
"with_you/internal/pkg/ws"
"with_you/internal/repository"
"with_you/internal/service"
"github.com/google/wire"
)
// HandlerSet Handler 层 Provider Set
var HandlerSet = wire.NewSet(
// 直接使用构造函数的 Handler
handler.NewCommentHandler,
handler.NewNotificationHandler,
handler.NewUploadHandler,
handler.NewPushHandler,
handler.NewStickerHandler,
handler.NewVoteHandler,
handler.NewChannelHandler,
handler.NewRoleHandler,
handler.NewAdminUserHandler,
handler.NewAdminPostHandler,
handler.NewAdminCommentHandler,
handler.NewAdminGroupHandler,
handler.NewAdminDashboardHandler,
handler.NewAdminLogHandler,
handler.NewQRCodeHandler,
handler.NewMaterialHandler,
handler.NewCallHandler,
handler.NewReportHandler,
handler.NewAdminReportHandler,
handler.NewVerificationHandler,
handler.NewAdminProfileAuditHandler,
handler.NewPostHandler,
handler.NewTradeHandler,
// 需要特殊处理的 Handler
ProvideUserHandler,
ProvideMessageHandler,
ProvideSystemMessageHandler,
ProvideGroupHandler,
ProvideScheduleHandler,
ProvideWSHandler,
ProvideAdminVerificationHandler,
ProvideSetupHandler,
)
func ProvideUserHandler(
userService service.UserService,
activityService service.UserActivityService,
logService *service.LogService,
profileAuditService service.UserProfileAuditService,
) *handler.UserHandler {
h := handler.NewUserHandler(userService, activityService, logService)
h.SetProfileAuditService(profileAuditService)
return h
}
func ProvideMessageHandler(
chatService service.ChatService,
messageService *service.MessageService,
userService service.UserService,
groupService service.GroupService,
publisher ws.MessagePublisher,
) *handler.MessageHandler {
return handler.NewMessageHandler(chatService, messageService, userService, groupService, publisher)
}
// ProvideSystemMessageHandler 提供系统消息处理器
func ProvideSystemMessageHandler(
systemMsgService service.SystemMessageService,
) *handler.SystemMessageHandler {
return handler.NewSystemMessageHandler(systemMsgService)
}
// ProvideGroupHandler 提供群组处理器
func ProvideGroupHandler(
groupService service.GroupService,
userService service.UserService,
) *handler.GroupHandler {
return handler.NewGroupHandler(groupService, userService)
}
// ProvideScheduleHandler 提供课表处理器
func ProvideScheduleHandler(
scheduleService service.ScheduleService,
scheduleSyncService service.ScheduleSyncService,
) *handler.ScheduleHandler {
return handler.NewScheduleHandler(scheduleService, scheduleSyncService)
}
// ProvideWSHandler 提供WebSocket处理器
func ProvideWSHandler(
publisher ws.MessagePublisher,
chatService service.ChatService,
groupService service.GroupService,
jwtService *service.JWTService,
callService service.CallService,
userRepo repository.UserRepository,
) *handler.WSHandler {
return handler.NewWSHandler(publisher, chatService, groupService, jwtService, callService, userRepo)
}
// ProvideAdminVerificationHandler 提供管理端身份认证处理器
func ProvideAdminVerificationHandler(
adminVerificationService service.AdminVerificationService,
userRepo repository.UserRepository,
) *handler.AdminVerificationHandler {
return handler.NewAdminVerificationHandler(adminVerificationService, userRepo)
}
func ProvideSetupHandler(
setupService service.SetupService,
) *handler.SetupHandler {
return handler.NewSetupHandler(setupService)
}