Proyectos de Subversion LeadersLinked - Services

Rev

Rev 192 | Ir a la última revisión | | Ultima modificación | Ver Log |

Rev Autor Línea Nro. Línea
1 efrain 1 
<?php
2 
 
3 
declare(strict_types=1);
4 
 
5 
namespace LeadersLinked\Cache;
6 
 
7 
use Laminas\ServiceManager\AbstractFactory\ConfigAbstractFactory;
8 
 
9 
 
10 
class CacheImpl implements CacheInterface
11 
{
12 
 
13 
    private $memcache;
14 
 
15 
 
16 
    /**
17 
     *
18 
     * @var int
19 
     */
20 
    private $ttl;
21 
 
22 
 
23 
    /**
24 
     *
25 
     * @var string
26 
     */
27 
    private $host;
28 
 
29 
 
30 
    /**
31 
     *
32 
     * @var int
33 
     */
34 
    private $port;
35 
 
36 
    /**
37 
     *
38 
     * @param Array $config
39 
     */
40 
    public function __construct($config)
41 
    {
42 
        $this->ttl    = intval($config['leaderslinked.memcache.ttl'], 10);
43 
        $this->host   = strval($config['leaderslinked.memcache.host']);
44 
        $this->port   = intval($config['leaderslinked.memcache.port'], 10);
45 
 
46 
        if(class_exists(\Memcached::class)) {
47 
            $this->memcache = new \Memcached();
48 
            $this->memcache->addServer($this->host, $this->port);
49 
        } else  if(class_exists(\Memcache::class)) {
50 
            $this->memcache = new \Memcache();
51 
            $this->memcache->addserver($this->host, $this->port);
52 
        }
53 
    }
54 
 
55 
    /**
56 
     *
57 
     * @param string $key
58 
     * @param mixed $value
59 
     */
60 
    public function setItem($key, $value)
61 
    {
62 
        return $this->memcache->add($key, $value, $this->ttl);
63 
    }
64 
 
65 
    /**
66 
     *
67 
     * @param string $key
68 
     * @return boolean
69 
     */
70 
    public function touch($key)
71 
    {
72 
        return $this->memcache->touch($key, $this->ttl);
73 
    }
74 
 
75 
 
76 
    /**
77 
     *
78 
     * @param string $key
79 
     * @return boolean
80 
     */
81 
    public function removeItem($key)
82 
    {
83 
        return $this->memcache->delete($key);
84 
    }
85 
 
86 
 
87 
 
88 
    /**
89 
     *
90 
     * @param string $key
91 
     * @return boolean
92 
     */
93 
    public function hasItem($key)
94 
    {
95 
 
96 
        $value = $this->memcache->get($key);
97 
        if($value === \Memcached::RES_NOTFOUND) {
98 
            return false;
99 
        } else {
100 
            return true;
101 
        }
102 
    }
103 
 
104 
 
105 
    /**
106 
     *
107 
     * @param string $key
108 
     * @return mixed
109 
     */
110 
    public function getItem($key)
111 
    {
112 
 
113 
 
114 
        $value = $this->memcache->get($key);
115 
        if($value === \Memcached::RES_NOTFOUND) {
116 
            return false;
117 
        } else {
118 
            return $value;
119 
        }
120 
    }
121 
 
122 
 
123 
    /**
124 
     *
125 
     * @return bool
126 
     */
127 
    public function available()
128 
    {
129 
        return $this->memcache ? true : false;
130 
    }
131 
 
132 
}
133 
 
134 
 
135