AbstractTarAdapter - Code Metrics - gocobachi/compressy - Measure and Improve Code Quality continuously with Scrutinizer

AbstractTarAdapter B
last analyzed 2021-01-26 08:16 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	416
Duplicated Lines	0 %

Importance

Changes

Metric	Value
eloc	187
dl	0
loc	416
rs	8.4
c	0
b	0
f	0
wmc	50

14 Methods

Rating	Name	Size	Complexity
A	doListMembers()	3	1
A	doTarAdd()	50	5
A	doTarRemove()	33	4
A	doGetInflatorVersion()	18	3
A	doAdd()	3	1
A	doExtract()	3	1
A	doExtractMembers()	3	1
B	doTarExtract()	42	8
A	doCreate()	3	1
A	doRemove()	3	1
B	doTarListMembers()	44	6
B	doTarCreate()	66	8
A	doGetDeflatorVersion()	3	1
B	doTarExtractMembers()	52	9

How to fix Complexity

<?php

/*
 * This file is part of Compressy.
 *
 * (c) Alchemy <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Gocobachi\Compressy\Adapter;

use Gocobachi\Compressy\Adapter\Resource\ResourceInterface;
use Gocobachi\Compressy\Archive\Archive;
use Gocobachi\Compressy\Archive\Member;
use Gocobachi\Compressy\Exception\RuntimeException;
use Gocobachi\Compressy\Exception\InvalidArgumentException;
use Gocobachi\Compressy\Resource\Resource as ZippyResource;
use Symfony\Component\Process\Exception\ExceptionInterface as ProcessException;

abstract class AbstractTarAdapter extends AbstractBinaryAdapter
{
    /**
     * @inheritdoc
     */
    protected function doCreate($path, $files, $recursive)
    {
        return $this->doTarCreate($this->getLocalOptions(), $path, $files, $recursive);
    }

    /**
     * @inheritdoc
     */
    protected function doListMembers(ResourceInterface $resource)
    {
        return $this->doTarListMembers($this->getLocalOptions(), $resource);
    }

    /**
     * @inheritdoc
     */
    protected function doAdd(ResourceInterface $resource, $files, $recursive)
    {
        return $this->doTarAdd($this->getLocalOptions(), $resource, $files, $recursive);
    }

    /**
     * @inheritdoc
     */
    protected function doRemove(ResourceInterface $resource, $files)
    {
        return $this->doTarRemove($this->getLocalOptions(), $resource, $files);
    }

    /**
     * @inheritdoc
     */
    protected function doExtractMembers(ResourceInterface $resource, $members, $to, $overwrite = false)
    {
        return $this->doTarExtractMembers($this->getLocalOptions(), $resource, $members, $to, $overwrite);
interface HasName {
    /** @return string */
    public function getName();
}

class Name {
    public $name;
}

class User implements HasName {
    /** @return string|Name */
    public function getName() {
        return new Name('foo'); // This is a violation of the ``HasName`` interface
                                // which only allows a string value to be returned.
    }
}
    }

    /**
     * @inheritdoc
     */
    protected function doExtract(ResourceInterface $resource, $to)
    {
        return $this->doTarExtract($this->getLocalOptions(), $resource, $to);
    }

    /**
     * @inheritdoc
     */
    protected function doGetInflatorVersion()
    {
        $process = $this
            ->inflator
            ->create()
            ->add('--version')
            ->getProcess();

        $process->run();

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(), $process->getErrorOutput()
            ));
        }

        return $this->parser->parseInflatorVersion($process->getOutput() ?: '');
    }

    /**
     * @inheritdoc
     */
    protected function doGetDeflatorVersion()
    {
        return $this->getInflatorVersion();
    }

    protected function doTarCreate($options, $path, $files = null, $recursive = true)
    {
        $files = (array) $files;

        $builder = $this
            ->inflator
            ->create();

        if (!$recursive) {
            $builder->add('--no-recursion');
        }

        $builder->add('-c');

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        if (0 === count($files)) {
            $nullFile = defined('PHP_WINDOWS_VERSION_BUILD') ? 'NUL' : '/dev/null';

            $builder->add('-f');
            $builder->add($path);
            $builder->add('-T');
            $builder->add($nullFile);

            $process = $builder->getProcess();
            $process->run();

        } else {

            $builder->add(sprintf('--file=%s', $path));

            if (!$recursive) {
                $builder->add('--no-recursion');
            }

            $collection = $this->manager->handle(getcwd(), $files);

            $builder->setWorkingDirectory($collection->getContext());

            $collection->forAll(function($i, ZippyResource $resource) use ($builder) {
                return $builder->add($resource->getTarget());
            });

            $process = $builder->getProcess();

            try {
                $process->run();
            } catch (ProcessException $e) {
                $this->manager->cleanup($collection);
                throw $e;
            }

            $this->manager->cleanup($collection);
        }

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        return new Archive($this->createResource($path), $this, $this->manager);
    }

    protected function doTarListMembers($options, ResourceInterface $resource)
    {
        $builder = $this
            ->inflator
            ->create();

        foreach ($this->getListMembersOptions() as $option) {
            $builder->add($option);
        }

        $builder
            ->add('--list')
            ->add('-v')
            ->add(sprintf('--file=%s', $resource->getResource()));

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        $process = $builder->getProcess();
        $process->run();

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        $members = array();

        foreach ($this->parser->parseFileListing($process->getOutput() ?: '') as $member) {
            $members[] = new Member(
                    $resource,
                    $this,
                    $member['location'],
                    $member['size'],
                    $member['mtime'],
                    $member['is_dir']
            );
        }

        return $members;
    }

    protected function doTarAdd($options, ResourceInterface $resource, $files, $recursive = true)
    {
        $files = (array) $files;

        $builder = $this
            ->inflator
            ->create();

        if (!$recursive) {
            $builder->add('--no-recursion');
        }

        $builder
            ->add('--append')
            ->add(sprintf('--file=%s', $resource->getResource()));

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        // there will be an issue if the file starts with a dash
        // see --add-file=FILE
        $collection = $this->manager->handle(getcwd(), $files);

        $builder->setWorkingDirectory($collection->getContext());

        $collection->forAll(function($i, ZippyResource $resource) use ($builder) {
            return $builder->add($resource->getTarget());
        });

        $process = $builder->getProcess();

        try {
            $process->run();
        } catch (ProcessException $e) {
            $this->manager->cleanup($collection);
            throw $e;
        }

        $this->manager->cleanup($collection);

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        return $files;
    }

    protected function doTarRemove($options, ResourceInterface $resource, $files)
    {
        $files = (array) $files;

        $builder = $this
            ->inflator
            ->create();

        $builder
            ->add('--delete')
            ->add(sprintf('--file=%s', $resource->getResource()));

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        if (!$this->addBuilderFileArgument($files, $builder)) {
            throw new InvalidArgumentException('Invalid files');
        }

        $process = $builder->getProcess();

        $process->run();

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        return $files;
    }

    protected function doTarExtract($options, ResourceInterface $resource, $to = null)
    {
        if (null !== $to && !is_dir($to)) {
            throw new InvalidArgumentException(sprintf("%s is not a directory", $to));
        }

        $builder = $this
            ->inflator
            ->create();

        $builder
            ->add('--extract')
            ->add(sprintf('--file=%s', $resource->getResource()));

        foreach ($this->getExtractOptions() as $option) {
            $builder
                ->add($option);
        }

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        if (null !== $to) {
            $builder
                ->add('--directory')
                ->add($to);
        }

        $process = $builder->getProcess();

        $process->run();

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        return new \SplFileInfo($to ?: $resource->getResource());
    }

    /**
     * @param array             $options
     * @param ResourceInterface $resource
     * @param array             $members
     * @param string            $to
     * @param bool              $overwrite
     *
     * @return array
     */
    protected function doTarExtractMembers($options, ResourceInterface $resource, $members, $to = null, $overwrite = false)
    {
        if (null !== $to && !is_dir($to)) {
            throw new InvalidArgumentException(sprintf("%s is not a directory", $to));
        }

        $members = (array) $members;

        $builder = $this
            ->inflator
            ->create();

        if ($overwrite == false) {

            $builder->add('-k');
        }

        $builder
            ->add('--extract')
            ->add(sprintf('--file=%s', $resource->getResource()));

        foreach ($this->getExtractMembersOptions() as $option) {
            $builder
                ->add($option);
        }

        foreach ((array) $options as $option) {
            $builder->add((string) $option);
        }

        if (null !== $to) {
            $builder
                ->add('--directory')
                ->add($to);
        }

        if (!$this->addBuilderFileArgument($members, $builder)) {
            throw new InvalidArgumentException('Invalid files');
        }

        $process = $builder->getProcess();

        $process->run();

        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf(
                'Unable to execute the following command %s {output: %s}',
                $process->getCommandLine(),
                $process->getErrorOutput()
            ));
        }

        return $members;
    }

    /**
     * Returns an array of option for the listMembers command
     *
     * @return array
     */
    abstract protected function getListMembersOptions();

    /**
     * Returns an array of option for the extract command
     *
     * @return array
     */
    abstract protected function getExtractOptions();

    /**
     * Returns an array of option for the extractMembers command
     *
     * @return array
     */
    abstract protected function getExtractMembersOptions();

    /**
     * Gets adapter specific additional options
     *
     * @return array
     */
    abstract protected function getLocalOptions();
}


1			<?php
2
3			/*
4			* This file is part of Compressy.
5			*
6			* (c) Alchemy <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Gocobachi\Compressy\Adapter;
13
14			use Gocobachi\Compressy\Adapter\Resource\ResourceInterface;
15			use Gocobachi\Compressy\Archive\Archive;
16			use Gocobachi\Compressy\Archive\Member;
17			use Gocobachi\Compressy\Exception\RuntimeException;
18			use Gocobachi\Compressy\Exception\InvalidArgumentException;
19			use Gocobachi\Compressy\Resource\Resource as ZippyResource;
20			use Symfony\Component\Process\Exception\ExceptionInterface as ProcessException;
21
22			abstract class AbstractTarAdapter extends AbstractBinaryAdapter
23			{
24			/**
25			* @inheritdoc
26			*/
27			protected function doCreate($path, $files, $recursive)
28			{
29			return $this->doTarCreate($this->getLocalOptions(), $path, $files, $recursive);
30			}
31
32			/**
33			* @inheritdoc
34			*/
35			protected function doListMembers(ResourceInterface $resource)
36			{
37			return $this->doTarListMembers($this->getLocalOptions(), $resource);
38			}
39
40			/**
41			* @inheritdoc
42			*/
43			protected function doAdd(ResourceInterface $resource, $files, $recursive)
44			{
45			return $this->doTarAdd($this->getLocalOptions(), $resource, $files, $recursive);
46			}
47
48			/**
49			* @inheritdoc
50			*/
51			protected function doRemove(ResourceInterface $resource, $files)
52			{
53			return $this->doTarRemove($this->getLocalOptions(), $resource, $files);
54			}
55
56			/**
57			* @inheritdoc
58			*/
59			protected function doExtractMembers(ResourceInterface $resource, $members, $to, $overwrite = false)
60			{
61			return $this->doTarExtractMembers($this->getLocalOptions(), $resource, $members, $to, $overwrite);
			0 ignored issues – show Bug Best Practice introduced 2021-01-21 05:48 UTC by Report Bug Copy Issue Report The expression `return $this->doTarExtra...mbers, $to, $overwrite)` returns the type `array` which is incompatible with the return type mandated by `Gocobachi\Compressy\Adap...ter::doExtractMembers()` of `SplFileInfo`. In the issue above, the returned value is violating the contract defined by the mentioned interface. Let's take a look at an example: interface HasName { /** @return string / public function getName(); } class Name { public $name; } class User implements HasName { /* @return string\|Name */ public function getName() { return new Name('foo'); // This is a violation of the ``HasName`` interface // which only allows a string value to be returned. } } Loading history...
62			}
63
64			/**
65			* @inheritdoc
66			*/
67			protected function doExtract(ResourceInterface $resource, $to)
68			{
69			return $this->doTarExtract($this->getLocalOptions(), $resource, $to);
70			}
71
72			/**
73			* @inheritdoc
74			*/
75			protected function doGetInflatorVersion()
76			{
77			$process = $this
78			->inflator
79			->create()
80			->add('--version')
81			->getProcess();
82
83			$process->run();
84
85			if (!$process->isSuccessful()) {
86			throw new RuntimeException(sprintf(
87			'Unable to execute the following command %s {output: %s}',
88			$process->getCommandLine(), $process->getErrorOutput()
89			));
90			}
91
92			return $this->parser->parseInflatorVersion($process->getOutput() ?: '');
93			}
94
95			/**
96			* @inheritdoc
97			*/
98			protected function doGetDeflatorVersion()
99			{
100			return $this->getInflatorVersion();
101			}
102
103			protected function doTarCreate($options, $path, $files = null, $recursive = true)
104			{
105			$files = (array) $files;
106
107			$builder = $this
108			->inflator
109			->create();
110
111			if (!$recursive) {
112			$builder->add('--no-recursion');
113			}
114
115			$builder->add('-c');
116
117			foreach ((array) $options as $option) {
118			$builder->add((string) $option);
119			}
120
121			if (0 === count($files)) {
122			$nullFile = defined('PHP_WINDOWS_VERSION_BUILD') ? 'NUL' : '/dev/null';
123
124			$builder->add('-f');
125			$builder->add($path);
126			$builder->add('-T');
127			$builder->add($nullFile);
128
129			$process = $builder->getProcess();
130			$process->run();
131
132			} else {
133
134			$builder->add(sprintf('--file=%s', $path));
135
136			if (!$recursive) {
137			$builder->add('--no-recursion');
138			}
139
140			$collection = $this->manager->handle(getcwd(), $files);
141
142			$builder->setWorkingDirectory($collection->getContext());
143
144			$collection->forAll(function($i, ZippyResource $resource) use ($builder) {
145			return $builder->add($resource->getTarget());
146			});
147
148			$process = $builder->getProcess();
149
150			try {
151			$process->run();
152			} catch (ProcessException $e) {
153			$this->manager->cleanup($collection);
154			throw $e;
155			}
156
157			$this->manager->cleanup($collection);
158			}
159
160			if (!$process->isSuccessful()) {
161			throw new RuntimeException(sprintf(
162			'Unable to execute the following command %s {output: %s}',
163			$process->getCommandLine(),
164			$process->getErrorOutput()
165			));
166			}
167
168			return new Archive($this->createResource($path), $this, $this->manager);
169			}
170
171			protected function doTarListMembers($options, ResourceInterface $resource)
172			{
173			$builder = $this
174			->inflator
175			->create();
176
177			foreach ($this->getListMembersOptions() as $option) {
178			$builder->add($option);
179			}
180
181			$builder
182			->add('--list')
183			->add('-v')
184			->add(sprintf('--file=%s', $resource->getResource()));
185
186			foreach ((array) $options as $option) {
187			$builder->add((string) $option);
188			}
189
190			$process = $builder->getProcess();
191			$process->run();
192
193			if (!$process->isSuccessful()) {
194			throw new RuntimeException(sprintf(
195			'Unable to execute the following command %s {output: %s}',
196			$process->getCommandLine(),
197			$process->getErrorOutput()
198			));
199			}
200
201			$members = array();
202
203			foreach ($this->parser->parseFileListing($process->getOutput() ?: '') as $member) {
204			$members[] = new Member(
205			$resource,
206			$this,
207			$member['location'],
208			$member['size'],
209			$member['mtime'],
210			$member['is_dir']
211			);
212			}
213
214			return $members;
215			}
216
217			protected function doTarAdd($options, ResourceInterface $resource, $files, $recursive = true)
218			{
219			$files = (array) $files;
220
221			$builder = $this
222			->inflator
223			->create();
224
225			if (!$recursive) {
226			$builder->add('--no-recursion');
227			}
228
229			$builder
230			->add('--append')
231			->add(sprintf('--file=%s', $resource->getResource()));
232
233			foreach ((array) $options as $option) {
234			$builder->add((string) $option);
235			}
236
237			// there will be an issue if the file starts with a dash
238			// see --add-file=FILE
239			$collection = $this->manager->handle(getcwd(), $files);
240
241			$builder->setWorkingDirectory($collection->getContext());
242
243			$collection->forAll(function($i, ZippyResource $resource) use ($builder) {
244			return $builder->add($resource->getTarget());
245			});
246
247			$process = $builder->getProcess();
248
249			try {
250			$process->run();
251			} catch (ProcessException $e) {
252			$this->manager->cleanup($collection);
253			throw $e;
254			}
255
256			$this->manager->cleanup($collection);
257
258			if (!$process->isSuccessful()) {
259			throw new RuntimeException(sprintf(
260			'Unable to execute the following command %s {output: %s}',
261			$process->getCommandLine(),
262			$process->getErrorOutput()
263			));
264			}
265
266			return $files;
267			}
268
269			protected function doTarRemove($options, ResourceInterface $resource, $files)
270			{
271			$files = (array) $files;
272
273			$builder = $this
274			->inflator
275			->create();
276
277			$builder
278			->add('--delete')
279			->add(sprintf('--file=%s', $resource->getResource()));
280
281			foreach ((array) $options as $option) {
282			$builder->add((string) $option);
283			}
284
285			if (!$this->addBuilderFileArgument($files, $builder)) {
286			throw new InvalidArgumentException('Invalid files');
287			}
288
289			$process = $builder->getProcess();
290
291			$process->run();
292
293			if (!$process->isSuccessful()) {
294			throw new RuntimeException(sprintf(
295			'Unable to execute the following command %s {output: %s}',
296			$process->getCommandLine(),
297			$process->getErrorOutput()
298			));
299			}
300
301			return $files;
302			}
303
304			protected function doTarExtract($options, ResourceInterface $resource, $to = null)
305			{
306			if (null !== $to && !is_dir($to)) {
307			throw new InvalidArgumentException(sprintf("%s is not a directory", $to));
308			}
309
310			$builder = $this
311			->inflator
312			->create();
313
314			$builder
315			->add('--extract')
316			->add(sprintf('--file=%s', $resource->getResource()));
317
318			foreach ($this->getExtractOptions() as $option) {
319			$builder
320			->add($option);
321			}
322
323			foreach ((array) $options as $option) {
324			$builder->add((string) $option);
325			}
326
327			if (null !== $to) {
328			$builder
329			->add('--directory')
330			->add($to);
331			}
332
333			$process = $builder->getProcess();
334
335			$process->run();
336
337			if (!$process->isSuccessful()) {
338			throw new RuntimeException(sprintf(
339			'Unable to execute the following command %s {output: %s}',
340			$process->getCommandLine(),
341			$process->getErrorOutput()
342			));
343			}
344
345			return new \SplFileInfo($to ?: $resource->getResource());
346			}
347
348			/**
349			* @param array $options
350			* @param ResourceInterface $resource
351			* @param array $members
352			* @param string $to
353			* @param bool $overwrite
354			*
355			* @return array
356			*/
357			protected function doTarExtractMembers($options, ResourceInterface $resource, $members, $to = null, $overwrite = false)
358			{
359			if (null !== $to && !is_dir($to)) {
360			throw new InvalidArgumentException(sprintf("%s is not a directory", $to));
361			}
362
363			$members = (array) $members;
364
365			$builder = $this
366			->inflator
367			->create();
368
369			if ($overwrite == false) {
			0 ignored issues – show Coding Style Best Practice introduced 2021-01-21 05:48 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing two booleans. Considering using the strict comparison `===` instead. When comparing two booleans, it is generally considered safer to use the strict comparison operator. Loading history...
370			$builder->add('-k');
371			}
372
373			$builder
374			->add('--extract')
375			->add(sprintf('--file=%s', $resource->getResource()));
376
377			foreach ($this->getExtractMembersOptions() as $option) {
378			$builder
379			->add($option);
380			}
381
382			foreach ((array) $options as $option) {
383			$builder->add((string) $option);
384			}
385
386			if (null !== $to) {
387			$builder
388			->add('--directory')
389			->add($to);
390			}
391
392			if (!$this->addBuilderFileArgument($members, $builder)) {
393			throw new InvalidArgumentException('Invalid files');
394			}
395
396			$process = $builder->getProcess();
397
398			$process->run();
399
400			if (!$process->isSuccessful()) {
401			throw new RuntimeException(sprintf(
402			'Unable to execute the following command %s {output: %s}',
403			$process->getCommandLine(),
404			$process->getErrorOutput()
405			));
406			}
407
408			return $members;
409			}
410
411			/**
412			* Returns an array of option for the listMembers command
413			*
414			* @return array
415			*/
416			abstract protected function getListMembersOptions();
417
418			/**
419			* Returns an array of option for the extract command
420			*
421			* @return array
422			*/
423			abstract protected function getExtractOptions();
424
425			/**
426			* Returns an array of option for the extractMembers command
427			*
428			* @return array
429			*/
430			abstract protected function getExtractMembersOptions();
431
432			/**
433			* Gets adapter specific additional options
434			*
435			* @return array
436			*/
437			abstract protected function getLocalOptions();
438			}
439

gocobachi / compressy

AbstractTarAdapter B last analyzed 2021-01-26 08:16 UTC

Complexity

Size/Duplication

Importance

14 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

Filter issues like

AbstractTarAdapter B
last analyzed 2021-01-26 08:16 UTC