package memory

import (
	"sync"

	cache "forge.cadoles.com/cadoles/bouncer/internal/cache"
)

type Cache[K comparable, V any] struct {
	store *sync.Map
}

// Get implements cache.Cache.
func (c *Cache[K, V]) Get(key K) (V, bool) {
	raw, exists := c.store.Load(key)
	if !exists {
		return *new(V), false
	}

	return raw.(V), exists
}

// Set implements cache.Cache.
func (c *Cache[K, V]) Set(key K, value V) {
	c.store.Store(key, value)
}

func NewCache[K comparable, V any]() *Cache[K, V] {
	return &Cache[K, V]{
		store: new(sync.Map),
	}
}

var _ cache.Cache[string, bool] = &Cache[string, bool]{}