From 38303b10a9f0601db1ba02b2cab718ea23ea166b Mon Sep 17 00:00:00 2001
From: ghost <localhost>
Date: Wed, 9 Aug 2023 20:12:41 +0300
Subject: [PATCH] initial commit

---
 .gitignore        |  4 ++++
 composer.json     | 15 ++++++++++++
 src/Memcached.php | 60 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 79 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 composer.json
 create mode 100644 src/Memcached.php

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0604025
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/.vscode/
+/vendor/
+
+composer.lock
\ No newline at end of file
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..ceb985b
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,15 @@
+{
+    "name": "yggverse/cache",
+    "description": "Cache tools for PHP applications",
+    "type": "library",
+    "require": {
+        "php": ">=8.1"
+    },
+    "license": "MIT",
+    "autoload": {
+        "psr-4": {
+            "Yggverse\\Cache\\": "src/"
+        }
+    },
+    "minimum-stability": "alpha"
+}
diff --git a/src/Memcached.php b/src/Memcached.php
new file mode 100644
index 0000000..6eb699d
--- /dev/null
+++ b/src/Memcached.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace YGGverse\Cache;
+
+class Memcached {
+
+  private $_memcached;
+  private $_namespace;
+  private $_timeout;
+
+  public function __construct(string $host, int $port, string $namespace, int $timeout)
+  {
+    $this->_memcached = new Memcached();
+    $this->_memcached->addServer($host, $port);
+
+    $this->_namespace = $namespace;
+    $this->_timeout   = $timeout;
+  }
+
+  public function get(string $key, mixed $value = null, int $timeout = null) : mixed
+  {
+    if (false === $result = $this->_memcached->get($this->_key($key)))
+    {
+      if (true === $this->set($key, $value, $timeout))
+      {
+        return $value;
+      }
+      else
+      {
+        return false;
+      }
+    }
+    else
+    {
+      return $result;
+    }
+  }
+
+  public function set(string $key, mixed $value, int $timeout = null)
+  {
+    return $this->_memcached->set($this->_key($key), $value, ($timeout ? $timeout : $this->_timeout) + time());
+  }
+
+  public function delete(string $key) : bool
+  {
+    return $this->_memcached->delete($this->_key($key));
+  }
+
+  public function flush(int $delay = 60)
+  {
+    return $this->_memcached->flush();
+  }
+
+  private function _key(string $key) : string
+  {
+    return sprintf('%s.%s', $this->_namespace, $key);
+  }
+}
\ No newline at end of file