init

cmd/main.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"exam_registration/internal/dao"
+	"exam_registration/internal/middleware"
+	"exam_registration/internal/routes"
+	"exam_registration/pkg/config"
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"log"
+)
+
+func main() {
+	// 加载配置
+	if err := config.Init("config/config.yaml"); err != nil {
+		log.Fatalf("Failed to load config: %v", err)
+	}
+
+	// 初始化数据库
+	if err := dao.InitMySQL(config.Config); err != nil {
+		log.Fatalf("Failed to init database: %v", err)
+	}
+
+	// 创建 Gin 引擎
+	r := gin.Default()
+
+	// 全局中间件
+	r.Use(middleware.Cors())
+
+	// 设置路由
+	routes.SetupRouter(r)
+
+	// 启动服务器
+	port := config.Config.GetString("server.port")
+	if err := r.Run(":" + port); err != nil {
+		log.Fatalf("Failed to start server: %v", err)
+	}
+
+	fmt.Printf("Server started on port %s\n", port)
+}