79 lines
2.6 KiB
Go
79 lines
2.6 KiB
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"time"
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"chat-agent-system/internal/bizdev"
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"chat-agent-system/internal/config"
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"chat-agent-system/internal/server"
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)
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func main() {
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envPath := flag.String("env", ".env", "环境配置文件路径")
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port := flag.Int("port", 0, "HTTP 服务端口 (默认读取配置文件或 8080)")
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host := flag.String("host", "", "HTTP 监听主机 (默认读取配置文件或 127.0.0.1)")
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backend := flag.String("backend", "", "智能体后端调度覆盖 (stub, pi-agent, cursor-cli)")
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flag.Parse()
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cfg, err := config.Load(*envPath)
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if err != nil {
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fmt.Fprintf(os.Stderr, "加载配置失败: %v\n", err)
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os.Exit(1)
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}
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if *port > 0 {
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cfg.HTTPPort = *port
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}
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if *host != "" {
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cfg.HTTPHost = *host
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}
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if *backend != "" {
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cfg.AgentBackend = *backend
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}
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svc := bizdev.NewService(cfg)
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srv := server.NewServer(cfg, svc)
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addr := fmt.Sprintf("%s:%d", cfg.HTTPHost, cfg.HTTPPort)
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fmt.Println("==================================================================")
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fmt.Println(" 🤖 医疗器械商务与研发智能参谋系统 - HTTP / SSE API 守护服务 ")
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fmt.Println("==================================================================")
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fmt.Printf("服务环境: %s | 智能体后端: %s\n", cfg.Env, cfg.AgentBackend)
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fmt.Printf("监听地址: http://%s\n", addr)
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fmt.Println("核心服务路由:")
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fmt.Println(" • [GET] /api/v1/health - 服务健康检查与基础设施状态")
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fmt.Println(" • [GET] /api/v1/projects - 查询项目当前上下文与黑板事实")
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fmt.Println(" • [POST] /api/v1/chat - 标准阻塞式对话协同接口")
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fmt.Println(" • [POST] /api/v1/chat/stream - 核心 SSE 流式长连接对话协议 (分层按需)")
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fmt.Println(" • [GET] /api/v1/chat/stream - SSE 流式长连接对话调试接口 (EventSource)")
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fmt.Println(" • [POST] /api/v1/tasks/run/stream- 独立任务与阶段执行 SSE 监控流")
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fmt.Println("==================================================================")
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stop := make(chan os.Signal, 1)
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signal.Notify(stop, os.Interrupt, syscall.SIGTERM)
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go func() {
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if err := srv.Start(); err != nil && err != http.ErrServerClosed {
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fmt.Fprintf(os.Stderr, "服务启动失败: %v\n", err)
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os.Exit(1)
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}
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}()
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<-stop
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fmt.Println("\n正在优雅停止服务...")
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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if err := srv.Shutdown(ctx); err != nil {
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fmt.Fprintf(os.Stderr, "服务停止异常: %v\n", err)
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} else {
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fmt.Println("服务已安全退出。")
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}
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}
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