package main

import (
	"encoding/json"
	"log"
	"net/http"
	"time"

	"github.com/go-redis/redis/v8"

	"trip-planner/internal/cache"
	"trip-planner/internal/routing"
	"trip-planner/internal/yandex"
)

// HandlerContext holds the dependencies for API handlers.
type HandlerContext struct {
	Cache       cache.Cache
	Redis       *redis.Client
	Router      *routing.Graph
	Yandex      *yandex.Client
	SearchCache *routing.SearchCacheService
}

// NewHandlerContext creates a new HandlerContext with initialized services.
func NewHandlerContext(redisClient *redis.Client, router *routing.Graph, yandex *yandex.Client) *HandlerContext {
	cacheStore := cache.NewCacheStore(redisClient)
	return &HandlerContext{
		Cache:       cacheStore,
		Redis:       redisClient,
		Router:      router,
		Yandex:      yandex,
		SearchCache: routing.NewSearchCacheService(cache.NewCacheAside(cacheStore), yandex),
	}
}