Initial commit

backend/internal/routes/router.go

@@ -0,0 +1,49 @@
+package routes
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/fx"
+)
+
+func NewGinRouter(lc fx.Lifecycle) *gin.Engine {
+
+	router := gin.Default()
+	
+	server := &http.Server{
+		Addr:    fmt.Sprintf(":%s", "8080"),
+		Handler: router,
+	}
+
+	lc.Append(fx.Hook{
+		OnStart: func(ctx context.Context) error {
+
+			go func() {
+				if err := server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
+					// TODO: log
+					return
+				}
+			}()
+
+			return nil
+		},
+		OnStop: func(ctx context.Context) error {
+
+			shutdownCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+			defer cancel()
+
+			if err := server.Shutdown(shutdownCtx); err != nil {
+				// TODO: log
+				return nil
+			}
+			
+			return nil
+		},
+	})
+
+	return router
+}