Xhgui_Storage_File::find() - Code Metrics - Inspection of "Introduce multiple storage drivers" - perftools/xhgui - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#268)

unknown

created 2019-06-29 17:19 UTC

Xhgui_Storage_File::find() D

↳ Parent: Xhgui_Storage_File

Complexity

Conditions	17
Paths	160

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	80
rs	4.7166
c	0
b	0
f	0
cc	17
nc	160
nop	2

How to fix Long Method Complexity

<?php

class Xhgui_Storage_File extends Xhgui_Storage_Abstract implements Xhgui_StorageInterface,
    Xhgui_WatchedFunctionsStorageInterface
{

    /**
     * @var string
     */
    protected $path     = '../data/';

    /**
     * @var string
     */
    protected $prefix   = 'xhgui.data';

    /**
     * @var bool|mixed
     */
    protected $separateMeta = true;

    /**
     * @var mixed
     */
    protected $dataSerializer;

    /**
     * @var mixed
     */
    protected $metaSerializer;

    /**
     * @var string
     */
    protected $watchedFunctionsPathPrefix = '../watched_functions/';

    /**
     * @var int[]
     */
    protected $countCache;

    /**
     * @var Xhgui_Storage_Filter
     */
    private $filter;

    /**
     * Xhgui_Storage_File constructor.
     * @param $config
     */
    public function __construct($config)
    {

        // @todo config!
        $this->path         = '../data/';

        // @todo config!
        $this->prefix       = 'xhgui.data';

        $this->separateMeta     = $config['save.handler.separate_meta'];
        $this->dataSerializer   = $config['save.handler.serializer'];
        $this->metaSerializer   = $config['save.handler.meta_serializer'];
    }

    /**
     * @inheritDoc
     * @param Xhgui_Storage_Filter $filter
     * @param bool $projections
     * @return Xhgui_Storage_ResultSet
     */
    public function find(Xhgui_Storage_Filter $filter, $projections = false)
    {
        $result       = glob($this->path. $this->prefix . '*');
        sort($result);

        $ret = [];
        foreach ($result as $i => $file) {
            // skip meta files.
            if (strpos($file, '.meta') !== false) {
                continue;
            }

            // try to detect timestamp in filename.
            $requestTimeFromFilename = $this->getRequestTimeFromFilename($file);
            if (!empty($requestTimeFromFilename)) {
                if (null !== $filter->getStartDate() &&
                    $this->getDateTimeFromString($filter->getStartDate(), 'start') >= $requestTimeFromFilename) {
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
                    continue;
                }

                if (null !== $filter->getEndDate() &&
                    $this->getDateTimeFromString($filter->getEndDate(), 'end') <= $requestTimeFromFilename ) {
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
                    continue;
                }
            }

            $metaFile   = $this->getMetafileNameFromProfileName($file);

            $meta       = $this->importFile($metaFile, true);
            if ($meta === false) {
                continue;
            }

            $profile    = $this->importFile($file, false);
            if ($profile === false) {
                continue;
            }

            if (!empty($profile['meta'])) {
                $meta = array_merge($meta, $profile['meta']);
            }

            if (!empty($profile['profile'])) {
                $profile = $profile['profile'];
            }

            if (!empty($profile['_id'])) {
                $id = $profile['_id'];
            } else {
                $id = basename($file);
            }
            if (!empty($profile)) {
                $ret[$id] = [
                    'profile'   => $profile,
                    '_id'       => $id,
                    'meta'      => $meta,
                ];
            } else {
                $ret[$id] = $profile;
            }
        }

        try {
            if (!empty($filter->getSort()) && !empty($ret)) {
                $this->filter = $filter;
                usort($ret, array($this, 'sortByColumn'));
                unset($this->filter);
            }
        } catch (InvalidArgumentException $e) {
            // ignore for now.
        }
        
        $cacheId = md5(serialize($filter->toArray()));

        $this->countCache[$cacheId] = count($ret);
        $ret = array_slice($ret, $filter->getPerPage()*($filter->getPage()-1), $filter->getPerPage());
        $ret = array_column($ret, null, '_id');

        return new Xhgui_Storage_ResultSet($ret, $this->countCache[$cacheId]);
    }

    /**
     * @inheritDoc
     * @param Xhgui_Storage_Filter $filter
     * @return int
     */
    public function count(Xhgui_Storage_Filter $filter)
    {
        $cacheId = md5(serialize($filter->toArray()));
        if (empty($this->countCache[$cacheId])) {
            $this->find($filter);
        }
        return $this->countCache[$cacheId];
    }

    /**
     * @inheritDoc
     * @param $id
     * @return mixed
     */
    public function findOne($id)
    {
        $filter = new Xhgui_Storage_Filter();
        $filter->setId($id);
        $resultSet = $this->find($id);
        return $resultSet->current();
    }

    /**
     * @inheritDoc
     * @param $id
     * @return bool
     */
    public function remove($id)
    {
        if (file_exists($this->path.$id)) {
            $metaFileName = $this->getMetafileNameFromProfileName($id);
            if (file_exists($this->path.$metaFileName)) {
                unlink($this->path.$metaFileName);
            }
            unlink($this->path.$id);
            return true;
        }
        return false;
    }

    /**
     * @inheritDoc
     */
    public function drop()
    {
        array_map('unlink', glob($this->path.'*.xhprof'));
        array_map('unlink', glob($this->path.'*.meta'));
    }

    /**
     * @inheritDoc
     * @param $match
     * @param $col
     * @param int $percentile
     * @return array
     */
    public function aggregate(Xhgui_Storage_Filter $filter, $col, $percentile = 1)
    {
        $ret = $this->find($filter);

        $result = [
            'ok'        => 1,
            'result'    => [],
        ];

        foreach ($ret as $row) {
            $request_date = $row['meta']['request_date'];
            $result['result'][$request_date]['wall_times'][]    = $row['profile']['main()']['wt'];
            $result['result'][$request_date]['cpu_times'][]     = $row['profile']['main()']['cpu'];
            $result['result'][$request_date]['mu_times'][]      = $row['profile']['main()']['mu'];
            $result['result'][$request_date]['pmu_times'][]     = $row['profile']['main()']['pmu'];

            if (empty($result['result'][$request_date]['row_count'])) {
                $result['result'][$request_date]['row_count'] = 0;
            }
            $result['result'][$request_date]['row_count']++;

            $result['result'][$request_date]['raw_index'] =
                $result['result'][$request_date]['row_count']*($percentile/100);

            $result['result'][$request_date]['_id']= $request_date;
        }

        return $result;
    }


    /**
     * Column sorter
     *
     * @param $a
     * @param $b
     * @return int
     */
    public function sortByColumn($a, $b)
    {
        $sort = $this->filter->getSort();
        switch ($sort) {
            case 'ct':
            case 'wt':
            case 'cpu':
            case 'mu':
            case 'pmu':

                $aValue = $a['profile']['main()'][$sort];
                $bValue = $b['profile']['main()'][$sort];
                break;

            case 'time':

                $aValue = $a['meta']['request_ts']['sec'];
                $bValue = $b['meta']['request_ts']['sec'];
                break;

            case 'controller':
            case 'action':
            case 'application':
            case 'branch':
            case 'version':

                $aValue = $a['meta'][$sort];
                $bValue = $b['meta'][$sort];
                break;

            default:
                throw new InvalidArgumentException('Invalid sort mode');
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        }

        if ($aValue == $bValue) {
            return 0;
        }

        if (is_numeric($aValue) || is_numeric($bValue)) {
            if ($this->filter->getDirection() === 'desc') {
                if ($aValue < $bValue) {
                    return 1;
                }
                return -1;
            }

            if ($aValue > $bValue) {
                return 1;
            }
            return -1;
        }

        if ($this->filter->getDirection() === 'desc') {
            return strnatcmp($aValue, $bValue);
        }
        return strnatcmp($bValue, $aValue);
    }

    /**
     * Generate meta profile name from profile file name.
     *
     * In most cases just add .meta extension
     *
     * @param $file
     * @return mixed
     */
    protected function getMetafileNameFromProfileName($file)
    {
        $metaFile = $file.'.meta';
        return $metaFile;
    }


    /**
     * @inheritDoc
     * @param $data
     */
    public function insert(array $data)
    {

        if (empty($data['_id'])) {
            $data['_id'] = md5($data['name']);
        }

        file_put_contents($this->path.''.$this->prefix.$data['_id'].'.json', json_encode($data));
    }

    /**
     * @inheritDoc
     * @param $id
     * @param $data
     */
    public function update($id, array $data)
    {
        file_put_contents($this->path.''.$this->prefix.$id.'.json', json_encode($data));
    }

    /**
     * Load profile file from disk, prepare it and return parsed array
     *
     * @param $path
     * @param bool $meta
     * @return mixed
     */
    protected function importFile($path, $meta = false)
    {
        if ($meta) {
            $serializer = $this->metaSerializer;
        } else {
            $serializer = $this->dataSerializer;
        }

        if (!file_exists($path) || !is_readable($path)) {
            return false;
        }
        
        switch ($serializer) {
            default:
            case 'json':
                return json_decode(file_get_contents($path), true);

            case 'serialize':
                if (PHP_MAJOR_VERSION > 7) {
                    return unserialize(file_get_contents($path), false);
                }
                /** @noinspection UnserializeExploitsInspection */
                return unserialize(file_get_contents($path));

            case 'igbinary_serialize':
            case 'igbinary_unserialize':
            case 'igbinary':
                /** @noinspection PhpComposerExtensionStubsInspection */
                return igbinary_unserialize(file_get_contents($path));

            // this is a path to a file on disk
            case 'php':
            case 'var_export':
                /** @noinspection PhpIncludeInspection */
                return include $path;
        }
    }

    /**
     * @inheritDoc
     * @return array
     */
    public function getWatchedFunctions()
    {
        $ret = [];
        $files = glob($this->watchedFunctionsPathPrefix.'*.json');
        foreach ($files as $file) {
            $ret[] = json_decode(file_get_contents($file));
        }
        return $ret;
    }

    /**
     * @inheritDoc
     * @param $name
     * @return bool
     */
    public function addWatchedFunction($name)

    {
        $name = trim($name);
        if (empty($name)) {
            return false;
        }
        $id = md5($name);
        $i = file_put_contents(
            $this->watchedFunctionsPathPrefix.$id.'.json',
            json_encode(['id'=>$id, 'name'=>$name])
        );
        return $i > 0;
    }

    /**
     * @inheritDoc
     * @param $id
     * @param $name
     * @return bool
     */
    public function updateWatchedFunction($id, $name)

    {
        $name = trim($name);
        if (empty($name)) {
            return false;
        }

        $i = file_put_contents(
            $this->watchedFunctionsPathPrefix.$id.'.json',
            json_encode(['id'=>$id, 'name'=>trim($name)])
        );
        return $i > 0;
    }

    /**
     * @inheritDoc
     * @param $id
     */
    public function removeWatchedFunction($id)
    {
        if (file_exists($this->watchedFunctionsPathPrefix.$id.'.json')) {
            unlink($this->watchedFunctionsPathPrefix.$id.'.json');
        }
    }

    /**
     * Parse filename and try to get request time from filename
     *
     * @param $fileName
     * @return bool|DateTime
     */
    public function getRequestTimeFromFilename($fileName)
    {
        $matches = [];
        // default pattern is: xhgui.data.<timestamp>.<microseconds>_a68888
        //  xhgui.data.15 55 31 04 66 .6606_a68888
        preg_match('/(?<t>[\d]{10})(\.(?<m>[\d]{1,6}))?.+/i', $fileName, $matches);
        try {
            return DateTime::createFromFormat('U u', $matches['t'].' '. $matches['m']);
        } catch (Exception $e) {
            return null;
        }
    }
}


1		<?php
2
3		class Xhgui_Storage_File extends Xhgui_Storage_Abstract implements Xhgui_StorageInterface,
4		Xhgui_WatchedFunctionsStorageInterface
5		{
6
7		/**
8		* @var string
9		*/
10		protected $path = '../data/';
11
12		/**
13		* @var string
14		*/
15		protected $prefix = 'xhgui.data';
16
17		/**
18		* @var bool\|mixed
19		*/
20		protected $separateMeta = true;
21
22		/**
23		* @var mixed
24		*/
25		protected $dataSerializer;
26
27		/**
28		* @var mixed
29		*/
30		protected $metaSerializer;
31
32		/**
33		* @var string
34		*/
35		protected $watchedFunctionsPathPrefix = '../watched_functions/';
36
37		/**
38		* @var int[]
39		*/
40		protected $countCache;
41
42		/**
43		* @var Xhgui_Storage_Filter
44		*/
45		private $filter;
46
47		/**
48		* Xhgui_Storage_File constructor.
49		* @param $config
50		*/
51		public function __construct($config)
52		{
53
54		// @todo config!
55		$this->path = '../data/';
56
57		// @todo config!
58		$this->prefix = 'xhgui.data';
59
60		$this->separateMeta = $config['save.handler.separate_meta'];
61		$this->dataSerializer = $config['save.handler.serializer'];
62		$this->metaSerializer = $config['save.handler.meta_serializer'];
63		}
64
65		/**
66		* @inheritDoc
67		* @param Xhgui_Storage_Filter $filter
68		* @param bool $projections
69		* @return Xhgui_Storage_ResultSet
70		*/
71		public function find(Xhgui_Storage_Filter $filter, $projections = false)
72		{
73		$result = glob($this->path. $this->prefix . '*');
74		sort($result);
75
76		$ret = [];
77		foreach ($result as $i => $file) {
78		// skip meta files.
79		if (strpos($file, '.meta') !== false) {
80		continue;
81		}
82
83		// try to detect timestamp in filename.
84		$requestTimeFromFilename = $this->getRequestTimeFromFilename($file);
85		if (!empty($requestTimeFromFilename)) {
86		if (null !== $filter->getStartDate() &&
87		$this->getDateTimeFromString($filter->getStartDate(), 'start') >= $requestTimeFromFilename) {
		0 ignored issues – show Documentation introduced 2019-06-29 17:13 UTC by Report Bug Copy Issue Report `$filter->getStartDate()` is of type `object<DateTime>`, but the function expects a `string\|integer`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
88		continue;
89		}
90
91		if (null !== $filter->getEndDate() &&
92		$this->getDateTimeFromString($filter->getEndDate(), 'end') <= $requestTimeFromFilename ) {
		0 ignored issues – show Documentation introduced 2019-06-29 17:13 UTC by Report Bug Copy Issue Report `$filter->getEndDate()` is of type `object<DateTime>`, but the function expects a `string\|integer`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
93		continue;
94		}
95		}
96
97		$metaFile = $this->getMetafileNameFromProfileName($file);
98
99		$meta = $this->importFile($metaFile, true);
100		if ($meta === false) {
101		continue;
102		}
103
104		$profile = $this->importFile($file, false);
105		if ($profile === false) {
106		continue;
107		}
108
109		if (!empty($profile['meta'])) {
110		$meta = array_merge($meta, $profile['meta']);
111		}
112
113		if (!empty($profile['profile'])) {
114		$profile = $profile['profile'];
115		}
116
117		if (!empty($profile['_id'])) {
118		$id = $profile['_id'];
119		} else {
120		$id = basename($file);
121		}
122		if (!empty($profile)) {
123		$ret[$id] = [
124		'profile' => $profile,
125		'_id' => $id,
126		'meta' => $meta,
127		];
128		} else {
129		$ret[$id] = $profile;
130		}
131		}
132
133		try {
134		if (!empty($filter->getSort()) && !empty($ret)) {
135		$this->filter = $filter;
136		usort($ret, array($this, 'sortByColumn'));
137		unset($this->filter);
138		}
139		} catch (InvalidArgumentException $e) {
140		// ignore for now.
141		}
142
143		$cacheId = md5(serialize($filter->toArray()));
144
145		$this->countCache[$cacheId] = count($ret);
146		$ret = array_slice($ret, $filter->getPerPage()*($filter->getPage()-1), $filter->getPerPage());
147		$ret = array_column($ret, null, '_id');
148
149		return new Xhgui_Storage_ResultSet($ret, $this->countCache[$cacheId]);
150		}
151
152		/**
153		* @inheritDoc
154		* @param Xhgui_Storage_Filter $filter
155		* @return int
156		*/
157		public function count(Xhgui_Storage_Filter $filter)
158		{
159		$cacheId = md5(serialize($filter->toArray()));
160		if (empty($this->countCache[$cacheId])) {
161		$this->find($filter);
162		}
163		return $this->countCache[$cacheId];
164		}
165
166		/**
167		* @inheritDoc
168		* @param $id
169		* @return mixed
170		*/
171		public function findOne($id)
172		{
173		$filter = new Xhgui_Storage_Filter();
174		$filter->setId($id);
175		$resultSet = $this->find($id);
176		return $resultSet->current();
177		}
178
179		/**
180		* @inheritDoc
181		* @param $id
182		* @return bool
183		*/
184		public function remove($id)
185		{
186		if (file_exists($this->path.$id)) {
187		$metaFileName = $this->getMetafileNameFromProfileName($id);
188		if (file_exists($this->path.$metaFileName)) {
189		unlink($this->path.$metaFileName);
190		}
191		unlink($this->path.$id);
192		return true;
193		}
194		return false;
195		}
196
197		/**
198		* @inheritDoc
199		*/
200		public function drop()
201		{
202		array_map('unlink', glob($this->path.'*.xhprof'));
203		array_map('unlink', glob($this->path.'*.meta'));
204		}
205
206		/**
207		* @inheritDoc
208		* @param $match
209		* @param $col
210		* @param int $percentile
211		* @return array
212		*/
213		public function aggregate(Xhgui_Storage_Filter $filter, $col, $percentile = 1)
214		{
215		$ret = $this->find($filter);
216
217		$result = [
218		'ok' => 1,
219		'result' => [],
220		];
221
222		foreach ($ret as $row) {
223		$request_date = $row['meta']['request_date'];
224		$result['result'][$request_date]['wall_times'][] = $row['profile']['main()']['wt'];
225		$result['result'][$request_date]['cpu_times'][] = $row['profile']['main()']['cpu'];
226		$result['result'][$request_date]['mu_times'][] = $row['profile']['main()']['mu'];
227		$result['result'][$request_date]['pmu_times'][] = $row['profile']['main()']['pmu'];
228
229		if (empty($result['result'][$request_date]['row_count'])) {
230		$result['result'][$request_date]['row_count'] = 0;
231		}
232		$result['result'][$request_date]['row_count']++;
233
234		$result['result'][$request_date]['raw_index'] =
235		$result['result'][$request_date]['row_count']*($percentile/100);
236
237		$result['result'][$request_date]['_id']= $request_date;
238		}
239
240		return $result;
241		}
242
243
244		/**
245		* Column sorter
246		*
247		* @param $a
248		* @param $b
249		* @return int
250		*/
251		public function sortByColumn($a, $b)
252		{
253		$sort = $this->filter->getSort();
254		switch ($sort) {
255		case 'ct':
256		case 'wt':
257		case 'cpu':
258		case 'mu':
259	View Code Duplication	case 'pmu':
		0 ignored issues – show Duplication introduced 2019-05-19 16:38 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...
260		$aValue = $a['profile']['main()'][$sort];
261		$bValue = $b['profile']['main()'][$sort];
262		break;
263
264	View Code Duplication	case 'time':
		0 ignored issues – show Duplication introduced 2019-05-19 16:38 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...
265		$aValue = $a['meta']['request_ts']['sec'];
266		$bValue = $b['meta']['request_ts']['sec'];
267		break;
268
269		case 'controller':
270		case 'action':
271		case 'application':
272		case 'branch':
273	View Code Duplication	case 'version':
		0 ignored issues – show Duplication introduced 2019-05-19 16:38 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...
274		$aValue = $a['meta'][$sort];
275		$bValue = $b['meta'][$sort];
276		break;
277
278		default:
279		throw new InvalidArgumentException('Invalid sort mode');
280		break;
		0 ignored issues – show Unused Code introduced 2019-05-22 21:32 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
281		}
282
283		if ($aValue == $bValue) {
284		return 0;
285		}
286
287		if (is_numeric($aValue) \|\| is_numeric($bValue)) {
288		if ($this->filter->getDirection() === 'desc') {
289		if ($aValue < $bValue) {
290		return 1;
291		}
292		return -1;
293		}
294
295		if ($aValue > $bValue) {
296		return 1;
297		}
298		return -1;
299		}
300
301		if ($this->filter->getDirection() === 'desc') {
302		return strnatcmp($aValue, $bValue);
303		}
304		return strnatcmp($bValue, $aValue);
305		}
306
307		/**
308		* Generate meta profile name from profile file name.
309		*
310		* In most cases just add .meta extension
311		*
312		* @param $file
313		* @return mixed
314		*/
315		protected function getMetafileNameFromProfileName($file)
316		{
317		$metaFile = $file.'.meta';
318		return $metaFile;
319		}
320
321
322		/**
323		* @inheritDoc
324		* @param $data
325		*/
326		public function insert(array $data)
327		{
328
329		if (empty($data['_id'])) {
330		$data['_id'] = md5($data['name']);
331		}
332
333		file_put_contents($this->path.''.$this->prefix.$data['_id'].'.json', json_encode($data));
334		}
335
336		/**
337		* @inheritDoc
338		* @param $id
339		* @param $data
340		*/
341		public function update($id, array $data)
342		{
343		file_put_contents($this->path.''.$this->prefix.$id.'.json', json_encode($data));
344		}
345
346		/**
347		* Load profile file from disk, prepare it and return parsed array
348		*
349		* @param $path
350		* @param bool $meta
351		* @return mixed
352		*/
353		protected function importFile($path, $meta = false)
354		{
355		if ($meta) {
356		$serializer = $this->metaSerializer;
357		} else {
358		$serializer = $this->dataSerializer;
359		}
360
361		if (!file_exists($path) \|\| !is_readable($path)) {
362		return false;
363		}
364
365		switch ($serializer) {
366		default:
367		case 'json':
368		return json_decode(file_get_contents($path), true);
369
370		case 'serialize':
371		if (PHP_MAJOR_VERSION > 7) {
372		return unserialize(file_get_contents($path), false);
373		}
374		/** @noinspection UnserializeExploitsInspection */
375		return unserialize(file_get_contents($path));
376
377		case 'igbinary_serialize':
378		case 'igbinary_unserialize':
379		case 'igbinary':
380		/** @noinspection PhpComposerExtensionStubsInspection */
381		return igbinary_unserialize(file_get_contents($path));
382
383		// this is a path to a file on disk
384		case 'php':
385		case 'var_export':
386		/** @noinspection PhpIncludeInspection */
387		return include $path;
388		}
389		}
390
391		/**
392		* @inheritDoc
393		* @return array
394		*/
395		public function getWatchedFunctions()
396		{
397		$ret = [];
398		$files = glob($this->watchedFunctionsPathPrefix.'*.json');
399		foreach ($files as $file) {
400		$ret[] = json_decode(file_get_contents($file));
401		}
402		return $ret;
403		}
404
405		/**
406		* @inheritDoc
407		* @param $name
408		* @return bool
409		*/
410	View Code Duplication	public function addWatchedFunction($name)
		0 ignored issues – show Duplication introduced 2019-05-19 16:38 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...
411		{
412		$name = trim($name);
413		if (empty($name)) {
414		return false;
415		}
416		$id = md5($name);
417		$i = file_put_contents(
418		$this->watchedFunctionsPathPrefix.$id.'.json',
419		json_encode(['id'=>$id, 'name'=>$name])
420		);
421		return $i > 0;
422		}
423
424		/**
425		* @inheritDoc
426		* @param $id
427		* @param $name
428		* @return bool
429		*/
430	View Code Duplication	public function updateWatchedFunction($id, $name)
		0 ignored issues – show Duplication introduced 2019-05-19 16:38 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...
431		{
432		$name = trim($name);
433		if (empty($name)) {
434		return false;
435		}
436
437		$i = file_put_contents(
438		$this->watchedFunctionsPathPrefix.$id.'.json',
439		json_encode(['id'=>$id, 'name'=>trim($name)])
440		);
441		return $i > 0;
442		}
443
444		/**
445		* @inheritDoc
446		* @param $id
447		*/
448		public function removeWatchedFunction($id)
449		{
450		if (file_exists($this->watchedFunctionsPathPrefix.$id.'.json')) {
451		unlink($this->watchedFunctionsPathPrefix.$id.'.json');
452		}
453		}
454
455		/**
456		* Parse filename and try to get request time from filename
457		*
458		* @param $fileName
459		* @return bool\|DateTime
460		*/
461		public function getRequestTimeFromFilename($fileName)
462		{
463		$matches = [];
464		// default pattern is: xhgui.data.<timestamp>.<microseconds>_a68888
465		// xhgui.data.15 55 31 04 66 .6606_a68888
466		preg_match('/(?<t>[\d]{10})(\.(?<m>[\d]{1,6}))?.+/i', $fileName, $matches);
467		try {
468		return DateTime::createFromFormat('U u', $matches['t'].' '. $matches['m']);
469		} catch (Exception $e) {
470		return null;
471		}
472		}
473		}
474

perftools / xhgui

Pull Request — master (#268)

Xhgui_Storage_File::find() D

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Duplication Side-by-Side

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