package v1

import (
	"net/http"

	"api-service/internal/handlers"
	"api-service/internal/middleware"

	"github.com/gin-gonic/gin"
	swaggerFiles "github.com/swaggo/files"
	ginSwagger "github.com/swaggo/gin-swagger"
)

// RegisterRoutes registers all API routes for version 1
func RegisterRoutes() *gin.Engine {
	router := gin.New()

	// Add middleware
	router.Use(middleware.CORSConfig())
	router.Use(middleware.ErrorHandler())
	router.Use(gin.Logger())
	router.Use(gin.Recovery())

	// Swagger UI route
	router.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))

	// API v1 group
	v1 := router.Group("/api/v1")
	{
		// Health endpoints
		healthHandler := handlers.NewHealthHandler()
		v1.GET("/health", healthHandler.GetHealth)
		v1.GET("/", healthHandler.HelloWorld)

		// Example endpoints
		exampleHandler := handlers.NewExampleHandler()
		v1.GET("/example", exampleHandler.GetExample)
		v1.POST("/example", exampleHandler.PostExample)

		// WebSocket endpoint
		v1.GET("/websocket", WebSocketHandler)
	}

	return router
}

// WebSocketHandler handles WebSocket connections
func WebSocketHandler(c *gin.Context) {
	// This will be implemented with proper WebSocket handling
	c.JSON(http.StatusOK, gin.H{"message": "WebSocket endpoint"})
}