X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fseekat;a=blobdiff_plain;f=lib%2FAPI%2FCall%2FCache%2FService%2FItemPool.php;fp=lib%2FAPI%2FCall%2FCache%2FService%2FItemPool.php;h=63f12de84fc9d7971c0265a62e9c1c3f8c3bf2e2;hp=0000000000000000000000000000000000000000;hb=2451d97f1cb7b97e445b4dd839835b8673a4d0fc;hpb=3958595e9ff27162ae918db1453ddecd4840d481

diff --git a/lib/API/Call/Cache/Service/ItemPool.php b/lib/API/Call/Cache/Service/ItemPool.php
new file mode 100644
index 0000000..63f12de
--- /dev/null
+++ b/lib/API/Call/Cache/Service/ItemPool.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace seekat\API\Call\Cache\Service;
+
+use http\Client\Response;
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\CacheItemPoolInterface;
+use seekat\API\Call\Cache\Service;
+
+final class ItemPool implements Service
+{
+	/**
+	 * @var CacheItemPoolInterface
+	 */
+	private $cache;
+
+	/**
+	 * @var CacheItemInterface
+	 */
+	private $item;
+
+	public function __construct(CacheItemPoolInterface $cache) {
+		$this->cache = $cache;
+	}
+
+	public function fetch(string $key, Response &$response = null) : bool {
+		$this->item = $this->cache->getItem($key);
+		if ($this->item->isHit()) {
+			$response = $this->item->get();
+			return true;
+		}
+		return false;
+	}
+
+	public function store(string $key, Response $response) : bool {
+		$this->item->set($response);
+		return $this->cache->save($this->item);
+	}
+
+	public function clear() {
+		$this->cache->clear();
+	}
+}