package web

import (
	"go_oxspeak_server/database"
	"go_oxspeak_server/network/http/handler"
	"go_oxspeak_server/network/http/middleware"
	"go_oxspeak_server/network/http/web/api"

	"github.com/gin-gonic/gin"
)

func CreateRouter() *gin.Engine {
	router := gin.Default()

	// Register middleware
	router.Use(middleware.CORSMiddleware())

	// Create base handler
	baseHandler := handler.NewHandler(database.DB)

	// Create specific handler
	authHandler := NewAuthHandler(baseHandler)
	serverHandler := api.NewServerHandler(baseHandler)
	categoryHandler := api.NewCategoryHandler(baseHandler)
	channelHandler := api.NewChannelHandler(baseHandler)
	messageHandler := api.NewMessageHandler(baseHandler)

	authGroup := router.Group("/auth")
	{
		authHandler.RegisterRoutes(authGroup)
	}

	apiGroup := router.Group("/api")
	{
		serverHandler.RegisterRoutes(apiGroup.Group("/server"))
		channelHandler.RegisterRoutes(apiGroup.Group("/channel"))
		categoryHandler.RegisterRoutes(apiGroup.Group("/category"))
		messageHandler.RegisterRoutes(apiGroup.Group("/message"))
	}

	router.GET("/health", healthcheck)

	// Expose OpenAPI specification (static file placed at repository root)
	router.GET("/openapi.yaml", func(c *gin.Context) {
		c.File("openapi.yaml")
	})

	return router
}

func healthcheck(c *gin.Context) {
	c.JSON(200, gin.H{"status": "ok"})
}