Cache - Code Metrics - Erdiko/core - Measure and Improve Code Quality continuously with Scrutinizer

Cache A
last analyzed 2017-04-21 07:13 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	102
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

Metric	Value
wmc	9
c	0
b	0
f	0
lcom	1
cbo	1
dl	0
loc	102
rs	10

7 Methods

Rating	Name	Size	Complexity
A	getCacheObject()	17	3
A	get()	4	1
A	put()	4	1
A	has()	4	1
A	pull()	7	1
A	delete()	4	1
A	clear()	4	1

<?php
/**
 * Cache
 * Dependency injected cache API
 *
 * @package     erdiko/core
 * @copyright   2012-2017 Arroyo Labs, Inc. http://www.arroyolabs.com
 * @author      John Arroyo <[email protected]>
 */
namespace erdiko\core;


class Cache
{
    /** Cache singleton instance */
    private static $instance = array();

    /**
     * Get the cache instance
     *
     * @param string $cacheConfig
     * @return object
     */
    public static function getCacheObject($cacheConfig = 'default')
    {
            //Check if the caller requests an new object
        if (empty(static::$instance[$cacheConfig])) {
class YourClass
{
    private static $someVariable;

    public static function getSomeVariable()
    {
        return static::$someVariable;
    }
}
            $config = Helper::getConfig('application', $cacheConfig);

            //Check if the object already be created
            if (isset($config["cache"][$cacheConfig])) {
                static::$instance[$cacheConfig] = new $config["cache"][$cacheConfig]['class'];
class YourClass
{
    private static $someVariable;

    public static function getSomeVariable()
    {
        return static::$someVariable;
    }
}
            } else {
                throw new \Exception("There is no cache config defined ({$cacheConfig})");
            }
        }

        return static::$instance[$cacheConfig];
class YourClass
{
    private static $someVariable;

    public static function getSomeVariable()
    {
        return static::$someVariable;
    }
}

    }

    /**
     * Get the value stored at the given key
     *
     * @param string $key
     * @param string $cacheConfig
     */
    public static function get($key, $cacheConfig = 'default')
    {
        return static::getCacheObject($cacheConfig)->get($key);
    }

    /**
     * Put the supplied value into the given key
     *
     * @param string $key
     * @param mixed $value
     * @param string $cacheConfig
     */
    public static function put($key, $value, $cacheConfig = 'default')
    {
        return static::getCacheObject($cacheConfig)->put($key, $value);
    }
    
    /**
     * Check if the key exist
     *
     * @param string $key
     * @param string $cacheConfig
     * @return bool
     */
    public static function has($key, $cacheConfig = 'default')
    {
        return static::getCacheObject($cacheConfig)->has($key);
    }

    /**
     * Retrieve the cache value and then delete it before returning that value
     *
     * @param string $key
     * @param string $cacheConfig
     * @return mixed
     */
    public static function pull($key, $cacheConfig = 'default')

    {
        $value = static::get($key);
        static::delete($key);

        return $value;
    }

    /**
     * Remove an item from the cache
     *
     * @param string $key
     * @param string $cacheConfig
     * @return bool
     */
    public static function delete($key, $cacheConfig = 'default')
    {
        return static::getCacheObject($cacheConfig)->delete($key);
    }

    /**
     * Delete all cache keys (Purge)
     *
     * @param string $cacheConfig
     * @return bool
     */
    public static function clear($cacheConfig = 'default')
    {
        return static::getCacheObject($cacheConfig)->clear();
    }
}


1			<?php
2			/**
3			* Cache
4			* Dependency injected cache API
5			*
6			* @package erdiko/core
7			* @copyright 2012-2017 Arroyo Labs, Inc. http://www.arroyolabs.com
8			* @author John Arroyo <[email protected]>
9			*/
10			namespace erdiko\core;
11
12
13			class Cache
14			{
15			/** Cache singleton instance */
16			private static $instance = array();
17
18			/**
19			* Get the cache instance
20			*
21			* @param string $cacheConfig
22			* @return object
23			*/
24			public static function getCacheObject($cacheConfig = 'default')
25			{
26			//Check if the caller requests an new object
27			if (empty(static::$instance[$cacheConfig])) {
			0 ignored issues – show Bug introduced 2017-02-17 22:23 UTC by Report Bug Copy Issue Report Since `$instance` is declared private, accessing it with `static` will lead to errors in possible sub-classes; consider using `self`, or increasing the visibility of `$instance` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static $someVariable; public static function getSomeVariable() { return static::$someVariable; } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { } YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class SomeClass { private static $someVariable; public static function getSomeVariable() { return self::$someVariable; // self works fine with private. } } Loading history...
28			$config = Helper::getConfig('application', $cacheConfig);
29
30			//Check if the object already be created
31			if (isset($config["cache"][$cacheConfig])) {
32			static::$instance[$cacheConfig] = new $config["cache"][$cacheConfig]['class'];
			0 ignored issues – show Bug introduced 2017-02-17 22:23 UTC by Report Bug Copy Issue Report Since `$instance` is declared private, accessing it with `static` will lead to errors in possible sub-classes; consider using `self`, or increasing the visibility of `$instance` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static $someVariable; public static function getSomeVariable() { return static::$someVariable; } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { } YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class SomeClass { private static $someVariable; public static function getSomeVariable() { return self::$someVariable; // self works fine with private. } } Loading history...
33			} else {
34			throw new \Exception("There is no cache config defined ({$cacheConfig})");
35			}
36			}
37
38			return static::$instance[$cacheConfig];
			0 ignored issues – show Bug introduced 2017-02-17 22:23 UTC by Report Bug Copy Issue Report Since `$instance` is declared private, accessing it with `static` will lead to errors in possible sub-classes; consider using `self`, or increasing the visibility of `$instance` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static $someVariable; public static function getSomeVariable() { return static::$someVariable; } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { } YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class SomeClass { private static $someVariable; public static function getSomeVariable() { return self::$someVariable; // self works fine with private. } } Loading history...
39
40			}
41
42			/**
43			* Get the value stored at the given key
44			*
45			* @param string $key
46			* @param string $cacheConfig
47			*/
48			public static function get($key, $cacheConfig = 'default')
49			{
50			return static::getCacheObject($cacheConfig)->get($key);
51			}
52
53			/**
54			* Put the supplied value into the given key
55			*
56			* @param string $key
57			* @param mixed $value
58			* @param string $cacheConfig
59			*/
60			public static function put($key, $value, $cacheConfig = 'default')
61			{
62			return static::getCacheObject($cacheConfig)->put($key, $value);
63			}
64
65			/**
66			* Check if the key exist
67			*
68			* @param string $key
69			* @param string $cacheConfig
70			* @return bool
71			*/
72			public static function has($key, $cacheConfig = 'default')
73			{
74			return static::getCacheObject($cacheConfig)->has($key);
75			}
76
77			/**
78			* Retrieve the cache value and then delete it before returning that value
79			*
80			* @param string $key
81			* @param string $cacheConfig
82			* @return mixed
83			*/
84			public static function pull($key, $cacheConfig = 'default')
			0 ignored issues – show Unused Code introduced 2017-01-06 19:47 UTC by Report Bug Copy Issue Report The parameter `$cacheConfig` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
85			{
86			$value = static::get($key);
87			static::delete($key);
88
89			return $value;
90			}
91
92			/**
93			* Remove an item from the cache
94			*
95			* @param string $key
96			* @param string $cacheConfig
97			* @return bool
98			*/
99			public static function delete($key, $cacheConfig = 'default')
100			{
101			return static::getCacheObject($cacheConfig)->delete($key);
102			}
103
104			/**
105			* Delete all cache keys (Purge)
106			*
107			* @param string $cacheConfig
108			* @return bool
109			*/
110			public static function clear($cacheConfig = 'default')
111			{
112			return static::getCacheObject($cacheConfig)->clear();
113			}
114			}
115

Erdiko / core

Cache A last analyzed 2017-04-21 07:13 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

7 Methods

Duplication Side-by-Side

Filter issues like

Cache A
last analyzed 2017-04-21 07:13 UTC