AbstractCacheCommand::getCacheManager() - Code Metrics - Inspection of "Merge pull request #991 from robfrawley/feature-bu..." - liip/LiipImagineBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 1.0 ( 059599...3084c7 )

by Rob

created 2017-09-09 03:53 UTC

AbstractCacheCommand::getCacheManager() A

↳ Parent: AbstractCacheCommand

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	10
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	5
nc	2
nop	0

<?php

/*
 * This file is part of the `liip/LiipImagineBundle` project.
 *
 * (c) https://github.com/liip/LiipImagineBundle/graphs/contributors
 *
 * For the full copyright and license information, please view the LICENSE.md
 * file that was distributed with this source code.
 */

namespace Liip\ImagineBundle\Command;

use Liip\ImagineBundle\Imagine\Cache\CacheManager;
use Liip\ImagineBundle\Imagine\Data\DataManager;
use Liip\ImagineBundle\Imagine\Filter\FilterManager;
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

abstract class AbstractCacheCommand extends ContainerAwareCommand
{
    /**
     * @var OutputInterface
     */
    protected $output;

    /**
     * @var bool
     */
    protected $machineReadable;

    /**
     * @var int
     */
    protected $actionFailures;

    /**
     * @param InputInterface  $input
     * @param OutputInterface $output
     */
    protected function initializeInstState(InputInterface $input, OutputInterface $output)
    {
        $this->output = $output;
        $this->machineReadable = $input->getOption('machine-readable');
        $this->actionFailures = 0;
    }

    /**
     * @param InputInterface $input
     *
     * @return array
     */
    protected function resolveFilters(InputInterface $input)
    {
        $filters = $input->getOption('filter');

        if (0 !== count($deprecated = $input->getOption('filters'))) {
            $filters = array_merge($filters, $deprecated);
            @trigger_error('The --filters option was deprecated in 1.9.0 and removed in 2.0.0. Use the --filter option instead.', E_USER_DEPRECATED);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        }

        if (0 === count($filters) && 0 === count($filters = array_keys($this->getFilterManager()->getFilterConfiguration()->all()))) {
            $this->output->writeln('<bg=red;fg=white> [ERROR] You do not have any configured filters available. </>');
        }

        return $filters;
    }

    /**
     * @param string $command
     */
    protected function writeCommandHeading($command)
    {
        if ($this->machineReadable) {
            return;
        }

        $title = sprintf('[liip/imagine-bundle] %s Image Caches', ucfirst($command));
        $this->writeNewline();
        $this->output->writeln(sprintf('<info>%s</info>', $title));
        $this->output->writeln(str_repeat('=', strlen($title)));
        $this->writeNewline();
    }

    /**
     * @param string[] $filters
     * @param string[] $targets
     * @param bool     $glob
     */
    protected function writeResultSummary(array $filters, array $targets, $glob = false)
    {
        if ($this->machineReadable) {
            return;
        }

        $targetCount = count($targets);
        $filterCount = count($filters);
        $actionCount = ($glob ? $filterCount : ($filterCount * $targetCount)) - $this->actionFailures;

        $this->writeNewline();
        $this->output->writeln(vsprintf('<fg=black;bg=green> Completed %d %s (%d %s / %s %s) </>%s', array(
            $actionCount,
            $this->getPluralized($actionCount, 'operation'),
            $filterCount,
            $this->getPluralized($filterCount, 'filter'),
            $glob ? '?' : $targetCount,
            $this->getPluralized($targetCount, 'image'),
            $this->getResultSummaryFailureMarkup(),
        )));
        $this->writeNewline();
    }

    /**
     * @param string      $filter
     * @param string|null $target
     */
    protected function writeActionStart($filter, $target = null)
    {
        if (!$this->machineReadable) {
            $this->output->write(' - ');
        }

        $this->output->write(sprintf('%s[%s] ', $target ?: '*', $filter));
    }

    /**
     * @param string $result
     * @param bool   $continued
     */
    protected function writeActionResult($result, $continued = true)
    {
        $this->output->write($continued ? sprintf('%s: ', $result) : $result);

        if (!$continued) {
            $this->writeNewline();
        }
    }

    /**
     * @param string $detail
     */
    protected function writeActionDetail($detail)
    {
        $this->output->write($detail);
        $this->writeNewline();
    }

    /**
     * @param \Exception $exception
     */
    protected function writeActionException(\Exception $exception)
    {
        $this->writeActionResult('failure');
        $this->writeActionDetail($exception->getMessage());
        ++$this->actionFailures;
    }

    /**
     * @return int
     */
    protected function getReturnCode()
    {
        return 0 === $this->actionFailures ? 0 : 255;
    }

    /**
     * @return CacheManager
     */
    protected function getCacheManager()
    {
        static $manager;

        if (null === $manager) {
            $manager = $this->getContainer()->get('liip_imagine.cache.manager');
        }

        return $manager;
    }

    /**
     * @return FilterManager
     */
    protected function getFilterManager()
    {
        static $manager;

        if (null === $manager) {
            $manager = $this->getContainer()->get('liip_imagine.filter.manager');
        }

        return $manager;
    }

    /**
     * @return DataManager
     */
    protected function getDataManager()
    {
        static $manager;

        if (null === $manager) {
            $manager = $this->getContainer()->get('liip_imagine.data.manager');
        }

        return $manager;
    }

    /**
     * @param int $count
     */
    private function writeNewline($count = 1)
    {
        $this->output->write(str_repeat(PHP_EOL, $count));
    }

    /**
     * @param int    $size
     * @param string $word
     *
     * @return string
     */
    private function getPluralized($size, $word)
    {
        return 1 === $size ? $word : sprintf('%ss', $word);
    }

    /**
     * @return string
     */
    private function getResultSummaryFailureMarkup()
    {
        if (0 === $this->actionFailures) {
            return '';
        }

        return vsprintf(' <fg=white;bg=red;options=bold> encountered %s %s </>', array(
            $this->actionFailures,
            $this->getPluralized($this->actionFailures, 'failure'),
        ));
    }
}


1			<?php
2
3			/*
4			* This file is part of the `liip/LiipImagineBundle` project.
5			*
6			* (c) https://github.com/liip/LiipImagineBundle/graphs/contributors
7			*
8			* For the full copyright and license information, please view the LICENSE.md
9			* file that was distributed with this source code.
10			*/
11
12			namespace Liip\ImagineBundle\Command;
13
14			use Liip\ImagineBundle\Imagine\Cache\CacheManager;
15			use Liip\ImagineBundle\Imagine\Data\DataManager;
16			use Liip\ImagineBundle\Imagine\Filter\FilterManager;
17			use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
18			use Symfony\Component\Console\Input\InputInterface;
19			use Symfony\Component\Console\Output\OutputInterface;
20
21			abstract class AbstractCacheCommand extends ContainerAwareCommand
22			{
23			/**
24			* @var OutputInterface
25			*/
26			protected $output;
27
28			/**
29			* @var bool
30			*/
31			protected $machineReadable;
32
33			/**
34			* @var int
35			*/
36			protected $actionFailures;
37
38			/**
39			* @param InputInterface $input
40			* @param OutputInterface $output
41			*/
42			protected function initializeInstState(InputInterface $input, OutputInterface $output)
43			{
44			$this->output = $output;
45			$this->machineReadable = $input->getOption('machine-readable');
46			$this->actionFailures = 0;
47			}
48
49			/**
50			* @param InputInterface $input
51			*
52			* @return array
53			*/
54			protected function resolveFilters(InputInterface $input)
55			{
56			$filters = $input->getOption('filter');
57
58			if (0 !== count($deprecated = $input->getOption('filters'))) {
59			$filters = array_merge($filters, $deprecated);
60			@trigger_error('The --filters option was deprecated in 1.9.0 and removed in 2.0.0. Use the --filter option instead.', E_USER_DEPRECATED);
			0 ignored issues – show Security Best Practice introduced 2017-09-08 16:37 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
61			}
62
63			if (0 === count($filters) && 0 === count($filters = array_keys($this->getFilterManager()->getFilterConfiguration()->all()))) {
64			$this->output->writeln('<bg=red;fg=white> [ERROR] You do not have any configured filters available. </>');
65			}
66
67			return $filters;
68			}
69
70			/**
71			* @param string $command
72			*/
73			protected function writeCommandHeading($command)
74			{
75			if ($this->machineReadable) {
76			return;
77			}
78
79			$title = sprintf('[liip/imagine-bundle] %s Image Caches', ucfirst($command));
80			$this->writeNewline();
81			$this->output->writeln(sprintf('<info>%s</info>', $title));
82			$this->output->writeln(str_repeat('=', strlen($title)));
83			$this->writeNewline();
84			}
85
86			/**
87			* @param string[] $filters
88			* @param string[] $targets
89			* @param bool $glob
90			*/
91			protected function writeResultSummary(array $filters, array $targets, $glob = false)
92			{
93			if ($this->machineReadable) {
94			return;
95			}
96
97			$targetCount = count($targets);
98			$filterCount = count($filters);
99			$actionCount = ($glob ? $filterCount : ($filterCount * $targetCount)) - $this->actionFailures;
100
101			$this->writeNewline();
102			$this->output->writeln(vsprintf('<fg=black;bg=green> Completed %d %s (%d %s / %s %s) </>%s', array(
103			$actionCount,
104			$this->getPluralized($actionCount, 'operation'),
105			$filterCount,
106			$this->getPluralized($filterCount, 'filter'),
107			$glob ? '?' : $targetCount,
108			$this->getPluralized($targetCount, 'image'),
109			$this->getResultSummaryFailureMarkup(),
110			)));
111			$this->writeNewline();
112			}
113
114			/**
115			* @param string $filter
116			* @param string\|null $target
117			*/
118			protected function writeActionStart($filter, $target = null)
119			{
120			if (!$this->machineReadable) {
121			$this->output->write(' - ');
122			}
123
124			$this->output->write(sprintf('%s[%s] ', $target ?: '*', $filter));
125			}
126
127			/**
128			* @param string $result
129			* @param bool $continued
130			*/
131			protected function writeActionResult($result, $continued = true)
132			{
133			$this->output->write($continued ? sprintf('%s: ', $result) : $result);
134
135			if (!$continued) {
136			$this->writeNewline();
137			}
138			}
139
140			/**
141			* @param string $detail
142			*/
143			protected function writeActionDetail($detail)
144			{
145			$this->output->write($detail);
146			$this->writeNewline();
147			}
148
149			/**
150			* @param \Exception $exception
151			*/
152			protected function writeActionException(\Exception $exception)
153			{
154			$this->writeActionResult('failure');
155			$this->writeActionDetail($exception->getMessage());
156			++$this->actionFailures;
157			}
158
159			/**
160			* @return int
161			*/
162			protected function getReturnCode()
163			{
164			return 0 === $this->actionFailures ? 0 : 255;
165			}
166
167			/**
168			* @return CacheManager
169			*/
170			protected function getCacheManager()
171			{
172			static $manager;
173
174			if (null === $manager) {
175			$manager = $this->getContainer()->get('liip_imagine.cache.manager');
176			}
177
178			return $manager;
179			}
180
181			/**
182			* @return FilterManager
183			*/
184			protected function getFilterManager()
185			{
186			static $manager;
187
188			if (null === $manager) {
189			$manager = $this->getContainer()->get('liip_imagine.filter.manager');
190			}
191
192			return $manager;
193			}
194
195			/**
196			* @return DataManager
197			*/
198			protected function getDataManager()
199			{
200			static $manager;
201
202			if (null === $manager) {
203			$manager = $this->getContainer()->get('liip_imagine.data.manager');
204			}
205
206			return $manager;
207			}
208
209			/**
210			* @param int $count
211			*/
212			private function writeNewline($count = 1)
213			{
214			$this->output->write(str_repeat(PHP_EOL, $count));
215			}
216
217			/**
218			* @param int $size
219			* @param string $word
220			*
221			* @return string
222			*/
223			private function getPluralized($size, $word)
224			{
225			return 1 === $size ? $word : sprintf('%ss', $word);
226			}
227
228			/**
229			* @return string
230			*/
231			private function getResultSummaryFailureMarkup()
232			{
233			if (0 === $this->actionFailures) {
234			return '';
235			}
236
237			return vsprintf(' <fg=white;bg=red;options=bold> encountered %s %s </>', array(
238			$this->actionFailures,
239			$this->getPluralized($this->actionFailures, 'failure'),
240			));
241			}
242			}
243

liip / LiipImagineBundle

Push — 1.0 ( 059599...3084c7 )

AbstractCacheCommand::getCacheManager() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like