72 lines
1.4 KiB
Go
72 lines
1.4 KiB
Go
package main
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import (
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"context"
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"log"
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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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"ca-mini/db"
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"ca-mini/internal/config"
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"ca-mini/internal/logger"
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"ca-mini/internal/routes"
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"github.com/gorilla/mux"
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)
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func main() {
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// 加载配置
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cfg, err := config.Load()
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if err != nil {
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log.Printf("Failed to load config %v", err)
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}
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// 初始化日志记录器
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logger.InitLogger()
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defer logger.CloseLogger()
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// 初始化数据库连接
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if err := db.InitDB(); err != nil {
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log.Printf("Failed to initialize database: %v", err)
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}
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defer db.CloseDB()
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// 设置Gin路由
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r := mux.NewRouter()
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routes.SetupAPIRoutes(r)
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// 启动HTTP服务器
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server := &http.Server{
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Addr: cfg.ServerAddress,
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Handler: r,
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ReadTimeout: 10 * time.Second,
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}
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// 启动服务器
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go func() {
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log.Printf("Server starting on %v", cfg.ServerAddress)
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if err := server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
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log.Printf("Failed to start server: %v", err)
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}
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}()
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// 优雅关闭服务器
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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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log.Println("Server shutting down")
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// 设置超时时间
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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 := server.Shutdown(ctx); err != nil {
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log.Printf("Server shutdown failed: %v", err)
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}
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log.Println("Server exited properly")
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}
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