AssetController::serveAsset() - Code Metrics - Inspection of "Initial commit" - nvbooster/PHPCRAssets - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c822b3...7bbc84 )

by Vyacheslav

created 2016-03-08 14:52 UTC

AssetController::serveAsset() C

↳ Parent: AssetController

Complexity

Conditions	7
Paths	5

Size

Total Lines	29
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	29
rs	6.7272
cc	7
eloc	16
nc	5
nop	3

<?php
namespace NVBooster\PHPCRAssetsBundle\Controller;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Assetic\Asset\StringAsset;
use Symfony\Component\HttpKernel\KernelInterface;
use Symfony\Bundle\AsseticBundle\FilterManager;

/**
 * AssetController
 *
 * @author nvb <[email protected]>
 */
class AssetController
{
    /**
     * @var FilterManager
     */
    private $filterManager;
    
    /**
     * @var boolean
     */
    private $isDebug = false; 
    
    /**
     * @var array
     */
    private $cssFilters = array();
    
    /**
     * @var array
     */
    private $jsFilters = array();
     
    /**
     * @param KernelInterface $kernel
     * @param array           $filters
     */
    public function __construct(FilterManager $filterManager, KernelInterface $kernel = null, $filters = null)

    {
        if ($kernel) {
            $this->isDebug = $kernel->isDebug();
        }
        
        if (is_array($filters)) {
            if (key_exists('js', $filters)) {

                if (is_array($filters['js'])) {
                    $this->jsFilters = $filters['js'];
                }
            }
            if (key_exists('css', $filters)) {

                if (is_array($filters['css'])) {
                    $this->jsFilters = $filters['css'];
                }
            }
        }
    }
    
    /**
     * @param Request $request
     * @param object  $assetDocument
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     * @param array   $filters
     *
     * @return Response
     */
    public function serveAsset(Request $request, $contentDocument, $filters = array())
    {

        $response = new Response();
        $response->setStatusCode(200);
        $response->setLastModified($contentDocument->getUpdatedAt());
        $response->setPublic();

        if (!$this->isDebug && $response->isNotModified($request)) {
            return $response;
        }

        $asset = new StringAsset($contentDocument->getContent());
        $asset->load();

        foreach ($filters as $filter) {
            if (($filter[0] !== '?') || (!$this->isDebug)) {
                if ($processor = $this->filterManager->get(preg_replace('@^\?@', '', $filter))) {
                    $processor->filterDump($asset);
                }
            }
        }

        $response->setContent($asset->getContent());

        $response->prepare($request);

        return $response;
    }

    /**
     * Helper action
     *
     * @param Request $request
     * @param object  $contentDocument
     * @param array   $filters
     *
     * @return Response
     */
    public function serveJs(Request $request, $contentDocument, $filters = array())

    {
        if ($filters === false) {
            $mergedFilters = array();
        } elseif ($filters) {

            $mergedFilters = $filters;
        } else {
            $mergedFilters = $this->jsFilters;
        }
        
        $response = $this->serveAsset($request, $contentDocument, $mergedFilters);
        $response->headers->set('Content-Type', 'text/javascript');
        
        return $response;
    }

    /**
     * Helper action
     *
     * @param Request $request
     * @param object  $contentDocument
     * @param array   $filters
     *
     * @return Response
     */
    public function serveCss(Request $request, $contentDocument, $filters = array())

    {
        if ($filters === false) {
            $mergedFilters = array();
        } elseif ($filters) {

            $mergedFilters = $filters;
        } else {
            $mergedFilters = $this->cssFilters;
        }
        
        $response = $this->serveAsset($request, $contentDocument, $mergedFilters);
        $response->headers->set('Content-Type', 'text/css');
        
        return $response;
    }
}

1		<?php
2		namespace NVBooster\PHPCRAssetsBundle\Controller;
3
4		use Symfony\Component\HttpFoundation\Request;
5		use Symfony\Component\HttpFoundation\Response;
6		use Assetic\Asset\StringAsset;
7		use Symfony\Component\HttpKernel\KernelInterface;
8		use Symfony\Bundle\AsseticBundle\FilterManager;
9
10		/**
11		* AssetController
12		*
13		* @author nvb <[email protected]>
14		*/
15		class AssetController
16		{
17		/**
18		* @var FilterManager
19		*/
20		private $filterManager;
21
22		/**
23		* @var boolean
24		*/
25		private $isDebug = false;
26
27		/**
28		* @var array
29		*/
30		private $cssFilters = array();
31
32		/**
33		* @var array
34		*/
35		private $jsFilters = array();
36
37		/**
38		* @param KernelInterface $kernel
39		* @param array $filters
40		*/
41		public function __construct(FilterManager $filterManager, KernelInterface $kernel = null, $filters = null)
		0 ignored issues – show Unused Code introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report The parameter `$filterManager` 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...
42		{
43		if ($kernel) {
44		$this->isDebug = $kernel->isDebug();
45		}
46
47		if (is_array($filters)) {
48	View Code Duplication	if (key_exists('js', $filters)) {
		0 ignored issues – show Duplication introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
49		if (is_array($filters['js'])) {
50		$this->jsFilters = $filters['js'];
51		}
52		}
53	View Code Duplication	if (key_exists('css', $filters)) {
		0 ignored issues – show Duplication introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
54		if (is_array($filters['css'])) {
55		$this->jsFilters = $filters['css'];
56		}
57		}
58		}
59		}
60
61		/**
62		* @param Request $request
63		* @param object $assetDocument
		0 ignored issues – show Bug introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report There is no parameter named `$assetDocument`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
64		* @param array $filters
65		*
66		* @return Response
67		*/
68		public function serveAsset(Request $request, $contentDocument, $filters = array())
69		{
70
71		$response = new Response();
72		$response->setStatusCode(200);
73		$response->setLastModified($contentDocument->getUpdatedAt());
74		$response->setPublic();
75
76		if (!$this->isDebug && $response->isNotModified($request)) {
77		return $response;
78		}
79
80		$asset = new StringAsset($contentDocument->getContent());
81		$asset->load();
82
83		foreach ($filters as $filter) {
84		if (($filter[0] !== '?') \|\| (!$this->isDebug)) {
85		if ($processor = $this->filterManager->get(preg_replace('@^\?@', '', $filter))) {
86		$processor->filterDump($asset);
87		}
88		}
89		}
90
91		$response->setContent($asset->getContent());
92
93		$response->prepare($request);
94
95		return $response;
96		}
97
98		/**
99		* Helper action
100		*
101		* @param Request $request
102		* @param object $contentDocument
103		* @param array $filters
104		*
105		* @return Response
106		*/
107	View Code Duplication	public function serveJs(Request $request, $contentDocument, $filters = array())
		0 ignored issues – show Duplication introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
108		{
109		if ($filters === false) {
110		$mergedFilters = array();
111		} elseif ($filters) {
		0 ignored issues – show Bug Best Practice introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report The expression `$filters` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
112		$mergedFilters = $filters;
113		} else {
114		$mergedFilters = $this->jsFilters;
115		}
116
117		$response = $this->serveAsset($request, $contentDocument, $mergedFilters);
118		$response->headers->set('Content-Type', 'text/javascript');
119
120		return $response;
121		}
122
123		/**
124		* Helper action
125		*
126		* @param Request $request
127		* @param object $contentDocument
128		* @param array $filters
129		*
130		* @return Response
131		*/
132	View Code Duplication	public function serveCss(Request $request, $contentDocument, $filters = array())
		0 ignored issues – show Duplication introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
133		{
134		if ($filters === false) {
135		$mergedFilters = array();
136		} elseif ($filters) {
		0 ignored issues – show Bug Best Practice introduced 2016-03-08 15:03 UTC by Report Bug Copy Issue Report The expression `$filters` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
137		$mergedFilters = $filters;
138		} else {
139		$mergedFilters = $this->cssFilters;
140		}
141
142		$response = $this->serveAsset($request, $contentDocument, $mergedFilters);
143		$response->headers->set('Content-Type', 'text/css');
144
145		return $response;
146		}
147		}

nvbooster / PHPCRAssets

Push — master ( c822b3...7bbc84 )

AssetController::serveAsset() C

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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