fd327f845b
后端： 1.阶段 5 course 服务边界落地 - 新增 cmd/course 独立进程入口，落地 services/course dao/rpc/sv - 新增 gateway/client/course、shared/contracts/course 和 shared/ports course port - 将 /api/v1/course/* HTTP 门面切到 course zrpc，gateway 只保留鉴权、限流、幂等、文件读取和响应透传 - 保留 course 迁移期直写 schedule_events / schedules 权限，维持课程导入两个表同事务写入语义 - 为 course parse-image 补 bytes RPC 契约和 gRPC 消息大小配置，兼容课表图片上传 - 补充 course.rpc 示例配置与阶段 5 文档基线、切流点、残留依赖和 smoke 记录
71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
package main
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import (
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"context"
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"log"
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"os"
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"os/signal"
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"syscall"
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"github.com/LoveLosita/smartflow/backend/bootstrap"
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rootdao "github.com/LoveLosita/smartflow/backend/dao"
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coursedao "github.com/LoveLosita/smartflow/backend/services/course/dao"
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courserpc "github.com/LoveLosita/smartflow/backend/services/course/rpc"
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coursesv "github.com/LoveLosita/smartflow/backend/services/course/sv"
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llmservice "github.com/LoveLosita/smartflow/backend/services/llm"
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"github.com/spf13/viper"
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)
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func main() {
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if err := bootstrap.LoadConfig(); err != nil {
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log.Fatalf("failed to load config: %v", err)
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}
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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db, err := coursedao.OpenDBFromConfig()
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if err != nil {
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log.Fatalf("failed to connect course database: %v", err)
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}
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// 1. course 自有 DAO 只承载课程导入对 schedule 表的迁移期写入。
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// 2. scheduleRepo 用于复用既有冲突检查，后续若切 schedule RPC bridge 再替换这里。
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courseRepo := coursedao.NewCourseDAO(db)
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scheduleRepo := rootdao.NewScheduleDAO(db)
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courseImageClient := llmservice.NewArkResponsesClient(
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os.Getenv("ARK_API_KEY"),
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viper.GetString("agent.baseURL"),
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viper.GetString("courseImport.visionModel"),
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)
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svc := coursesv.NewCourseService(
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courseRepo,
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scheduleRepo,
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courseImageClient,
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coursesv.NewCourseImageParseConfig(
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viper.GetInt64("courseImport.maxImageBytes"),
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viper.GetInt("courseImport.maxTokens"),
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),
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viper.GetString("courseImport.visionModel"),
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)
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server, listenOn, err := courserpc.NewServer(courserpc.ServerOptions{
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ListenOn: viper.GetString("course.rpc.listenOn"),
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Timeout: viper.GetDuration("course.rpc.timeout"),
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MaxImageBytes: viper.GetInt64("courseImport.maxImageBytes"),
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Service: svc,
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})
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if err != nil {
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log.Fatalf("failed to build course zrpc server: %v", err)
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}
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defer server.Stop()
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go func() {
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log.Printf("course zrpc service starting on %s", listenOn)
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server.Start()
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}()
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<-ctx.Done()
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log.Println("course service stopping")
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}
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