// Package api provides HTTP routing and handlers for the preferences-api service.
package api

import (
	"git.threesix.ai/jordan/slate-test-1770505673/pkg/app"
	"git.threesix.ai/jordan/slate-test-1770505673/pkg/auth"
	"git.threesix.ai/jordan/slate-test-1770505673/services/preferences-api/internal/api/handlers"
	"git.threesix.ai/jordan/slate-test-1770505673/services/preferences-api/internal/config"
	"git.threesix.ai/jordan/slate-test-1770505673/services/preferences-api/internal/service"
)

// RegisterRoutes registers all HTTP routes for the service.
func RegisterRoutes(application *app.App, prefService *service.PreferenceService) {
	logger := application.Logger()
	cfg := config.Load()

	// Initialize handlers
	healthHandler := handlers.NewHealth(logger)
	prefHandler := handlers.NewPreference(prefService, logger)

	// Build and mount OpenAPI spec
	spec := NewServiceSpec()
	application.EnableDocs(spec)

	application.Route("/api/preferences-api", func(r app.Router) {
		// Health endpoint (no auth)
		r.Get("/health", healthHandler.Check)

		// Preference endpoints (auth required)
		r.Group(func(r app.Router) {
			r.Use(auth.Middleware(auth.MiddlewareConfig{
				Validator: auth.NewJWTValidator(auth.JWTConfig{
					Secret: []byte(cfg.JWTSecret),
					Issuer: "slate-test-1770505673",
				}),
			}))

			r.Get("/preferences/{user_id}", app.Wrap(prefHandler.Get))
			r.Put("/preferences/{user_id}", app.Wrap(prefHandler.Update))
		})
	})
}