59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
// 平台核心 API 的启动入口。
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package main
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import (
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"context"
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"errors"
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"log/slog"
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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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"git.apinb.com/heqiapp/platforms/backend/internal/config"
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"git.apinb.com/heqiapp/platforms/backend/internal/database"
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platformhttp "git.apinb.com/heqiapp/platforms/backend/internal/http"
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)
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func main() {
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appConfig := config.Load()
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logger := slog.New(slog.NewTextHandler(os.Stdout, nil))
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pool, err := database.Connect(context.Background(), appConfig.DatabaseURL)
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if err != nil {
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logger.Error("连接 PostgreSQL 失败", "error", err)
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os.Exit(1)
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}
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defer pool.Close()
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if err := database.MigrateAndSeed(context.Background(), pool); err != nil {
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logger.Error("初始化数据库失败", "error", err)
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os.Exit(1)
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}
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server := &http.Server{
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Addr: ":" + appConfig.Port,
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Handler: platformhttp.NewRouter(pool, logger),
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ReadHeaderTimeout: 5 * time.Second,
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}
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go func() {
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logger.Info("平台核心 API 已启动", "address", server.Addr)
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if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
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logger.Error("HTTP 服务异常退出", "error", err)
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os.Exit(1)
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}
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}()
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stop := make(chan os.Signal, 1)
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signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
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<-stop
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shutdownContext, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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if err := server.Shutdown(shutdownContext); err != nil {
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logger.Error("HTTP 服务停止失败", "error", err)
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}
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}
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