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smartmate/backend/cmd/taskclassforum/main.go
2026-05-05 10:44:33 +08:00

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package main
import (
"log"
"github.com/LoveLosita/smartflow/backend/bootstrap"
legacydao "github.com/LoveLosita/smartflow/backend/dao"
outboxinfra "github.com/LoveLosita/smartflow/backend/infra/outbox"
"github.com/LoveLosita/smartflow/backend/services/taskclassforum/adapter"
forumdao "github.com/LoveLosita/smartflow/backend/services/taskclassforum/dao"
forumrpc "github.com/LoveLosita/smartflow/backend/services/taskclassforum/rpc"
forumsv "github.com/LoveLosita/smartflow/backend/services/taskclassforum/sv"
sharedevents "github.com/LoveLosita/smartflow/backend/shared/events"
"github.com/spf13/viper"
)
func main() {
if err := bootstrap.LoadConfig(); err != nil {
log.Fatalf("failed to load config: %v", err)
}
db, err := forumdao.OpenDBFromConfig()
if err != nil {
log.Fatalf("failed to connect taskclassforum database: %v", err)
}
if err := registerForumRewardOutboxRoutes(); err != nil {
log.Fatalf("failed to register taskclassforum outbox routes: %v", err)
}
// 1. 复用同一个 DB 句柄装配 legacy TaskClass DAO避免本轮抢改 task-class 模块。
// 2. 计划广场只通过快照端口读取和创建 TaskClass不直接写 schedule。
// 3. 后续 task-class 独立成服务后,只替换这里的 adapter 注入点。
taskClassPort := adapter.NewLegacyTaskClassAdapter(legacydao.NewTaskClassDAO(db))
eventPublisher := outboxinfra.NewRepositoryPublisher(outboxinfra.NewRepository(db), viper.GetInt("kafka.maxRetry"))
svc := forumsv.New(forumsv.Options{
DB: db,
TaskClassPort: taskClassPort,
EventPublisher: eventPublisher,
})
forumrpc.Start(forumrpc.ServerOptions{
ListenOn: viper.GetString("taskclassforum.rpc.listenOn"),
Timeout: viper.GetDuration("taskclassforum.rpc.timeout"),
Service: svc,
})
}
// registerForumRewardOutboxRoutes 负责让独立 taskclassforum RPC 进程认识奖励事件的落表归属。
//
// 步骤说明:
// 1. 点赞、导入事件都由 token-store 消费并写 token_grants所以事件路由归属 token-store
// 2. taskclassforum 进程只负责发布事件,不启动 consumer也不直接写奖励账本
// 3. 若注册失败直接阻止启动,避免后续点赞/导入看似成功但 outbox 永远无法入队。
func registerForumRewardOutboxRoutes() error {
if err := outboxinfra.RegisterEventService(sharedevents.ForumPostLikedEventType, outboxinfra.ServiceTokenStore); err != nil {
return err
}
return outboxinfra.RegisterEventService(sharedevents.ForumPostImportedEventType, outboxinfra.ServiceTokenStore)
}