AbstractCommand::validateUrl() - Code Metrics - Inspection of "refactor: new site" - Cecilapp/Cecil - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — cli ( d3573e )

by Arnaud

created 2024-01-29 00:50 UTC

AbstractCommand::validateUrl() A

↳ Parent: AbstractCommand

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
c	0
b	0
f	0
nc	3
nop	1
dl	0
loc	10
rs	10

<?php

declare(strict_types=1);

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

namespace Cecil\Command;

use Cecil\Builder;
use Cecil\Exception\RuntimeException;
use Cecil\Logger\ConsoleLogger;
use Cecil\Util;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
use Symfony\Component\Filesystem\Path;
use Symfony\Component\Process\Process;
use Symfony\Component\Validator\Constraints\Url;
use Symfony\Component\Validator\Validation;
use Symfony\Component\Yaml\Exception\ParseException;
use Symfony\Component\Yaml\Yaml;

class AbstractCommand extends Command
{
    public const CONFIG_FILE = ['cecil.yml', 'config.yml'];
    public const TMP_DIR = '.cecil';

    /** @var InputInterface */
    protected $input;

    /** @var OutputInterface */
    protected $output;

    /** @var SymfonyStyle */
    protected $io;

    /** @var null|string */
    private $path = null;

    /** @var array */
    private $configFiles;

    /** @var array */
    private $config;

    /** @var Builder */
    private $builder;

    /**
     * {@inheritdoc}
     */
    protected function initialize(InputInterface $input, OutputInterface $output)
    {
        $this->input = $input;
        $this->output = $output;
        $this->io = new SymfonyStyle($input, $output);

        // set up configuration
        if (!\in_array($this->getName(), ['new:site', 'self-update'])) {
            // default configuration file
            $this->configFiles[$this->findConfigFile('name')] = $this->findConfigFile('path');
            // from --config=<file>
            if ($input->hasOption('config') && $input->getOption('config') !== null) {
                foreach (explode(',', (string) $input->getOption('config')) as $configFile) {
                    $this->configFiles[$configFile] = realpath($configFile);
                    if (!Util\File::getFS()->isAbsolutePath($configFile)) {
                        $this->configFiles[$configFile] = realpath(Util::joinFile($this->getPath(), $configFile));
                    }
                }
                $this->configFiles = array_unique($this->configFiles);
            }
            // checks file(s)
            foreach ($this->configFiles as $fileName => $filePath) {
                if ($filePath === false || !file_exists($filePath)) {
                    unset($this->configFiles[$fileName]);
                    $this->getBuilder()->getLogger()->error(sprintf('Could not find configuration file "%s".', $fileName));
                }
            }
        }
        if ($this->getName() == 'new:site') {
            Util\File::getFS()->mkdir($this->getPath(true));
        }

        parent::initialize($input, $output);
    }

    /**
     * {@inheritdoc}
     */
    public function run(InputInterface $input, OutputInterface $output): int
    {
        // disable debug mode if a verbosity level is specified
        if ($output->getVerbosity() != OutputInterface::VERBOSITY_NORMAL) {
            putenv('CECIL_DEBUG=false');
        }
        // force verbosity level to "debug" in debug mode
        if (getenv('CECIL_DEBUG') == 'true') {
            $output->setVerbosity(OutputInterface::VERBOSITY_DEBUG);
        }
        if ($output->isDebug()) {
            // set env. variable in debug mode
            putenv('CECIL_DEBUG=true');

            return parent::run($input, $output);
        }
        // simplified error message
        try {
            return parent::run($input, $output);
        } catch (\Exception $e) {
            if ($this->io === null) {
                $this->io = new SymfonyStyle($input, $output);
            }
            $this->io->error($e->getMessage());

            exit(1);
        }
    }

    /**
     * Returns the working path.
     */
    protected function getPath(bool $create = false): ?string
    {
        if ($this->path === null) {
            try {
                // get working directory by default
                if (false === $this->path = getcwd()) {
                    throw new \Exception('Can\'t get current working directory.');
                }
                // ... or path
                if ($this->input->getArgument('path') !== null) {
                    $this->path = Path::canonicalize($this->input->getArgument('path'));
                }
                // try to get canonicalized absolute path
                if (!$create) {
                    if (realpath($this->path) === false) {
                        throw new \Exception(sprintf('The given path "%s" is not valid.', $this->path));
                    }
                    $this->path = realpath($this->path);
                }
            } catch (\Exception $e) {
                throw new \Exception($e->getMessage());
            }
        }

        return $this->path;
    }

    /**
     * Returns the configuration file name or path, if file exists, otherwise default name or false.
     */
    protected function findConfigFile(string $nameOrPath): string|false
    {
        $config = [
            'name' => self::CONFIG_FILE[0],
            'path' => false,
        ];
        foreach (self::CONFIG_FILE as $configFileName) {
            if (($configFilePath = realpath(Util::joinFile($this->getPath(), $configFileName))) !== false) {
                $config = [
                    'name' => $configFileName,
                    'path' => $configFilePath,
                ];
            }
        }

        return $config[$nameOrPath];
    }

    /**
     * Returns config file(s) path.
     */
    protected function getConfigFiles(): ?array
    {
        return $this->configFiles;
    }

    /**
     * Creates or returns a Builder instance.
     *
     * @throws RuntimeException
     */
    protected function getBuilder(array $config = []): Builder
    {
        try {
            // config
            if ($this->config === null) {
                $siteConfig = [];
                foreach ($this->getConfigFiles() as $fileName => $filePath) {
                    if ($filePath === false || false === $configContent = Util\File::fileGetContents($filePath)) {
                        throw new RuntimeException(sprintf('Can\'t read configuration file "%s".', $fileName));
                    }
                    $siteConfig = array_replace_recursive($siteConfig, (array) Yaml::parse($configContent));
                }
                $this->config = array_replace_recursive($siteConfig, $config);
            }
            // builder
            if ($this->builder === null) {
                $this->builder = (new Builder($this->config, new ConsoleLogger($this->output)))
                    ->setSourceDir($this->getPath())
                    ->setDestinationDir($this->getPath());
            }
        } catch (ParseException $e) {
            throw new RuntimeException(sprintf('Configuration parsing error: %s', $e->getMessage()));
        } catch (\Exception $e) {
            throw new RuntimeException($e->getMessage());
        }

        return $this->builder;
    }

    /**
     * Opens path with editor.
     *
     * @throws RuntimeException
     */
    protected function openEditor(string $path, string $editor): void
    {
        $command = sprintf('%s "%s"', $editor, $path);
        switch (Util\Plateform::getOS()) {
            case Util\Plateform::OS_WIN:
                $command = sprintf('start /B "" %s "%s"', $editor, $path);
                break;
            case Util\Plateform::OS_OSX:
                // Typora on macOS
                if ($editor == 'typora') {
                    $command = sprintf('open -a typora "%s"', $path);
                }
                break;
        }
        $process = Process::fromShellCommandline($command);
        $process->run();
        if (!$process->isSuccessful()) {
            throw new RuntimeException(sprintf('Can\'t use "%s" editor.', $editor));
        }
    }

    /**
     * Validate URL.
     *
     * @throws RuntimeException
     */
    public static function validateUrl(string $url): string
    {
        $validator = Validation::createValidator();
        $violations = $validator->validate($url, new Url());
        if (\count($violations) > 0) {
            foreach ($violations as $violation) {
                throw new RuntimeException($violation->getMessage());
            }
        }
        return rtrim($url, '/') . '/';
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of Cecil.
7			*
8			* Copyright (c) Arnaud Ligny <[email protected]>
9			*
10			* For the full copyright and license information, please view the LICENSE
11			* file that was distributed with this source code.
12			*/
13
14			namespace Cecil\Command;
15
16			use Cecil\Builder;
17			use Cecil\Exception\RuntimeException;
18			use Cecil\Logger\ConsoleLogger;
19			use Cecil\Util;
20			use Symfony\Component\Console\Command\Command;
21			use Symfony\Component\Console\Input\InputInterface;
22			use Symfony\Component\Console\Output\OutputInterface;
23			use Symfony\Component\Console\Style\SymfonyStyle;
24			use Symfony\Component\Filesystem\Path;
25			use Symfony\Component\Process\Process;
26			use Symfony\Component\Validator\Constraints\Url;
27			use Symfony\Component\Validator\Validation;
28			use Symfony\Component\Yaml\Exception\ParseException;
29			use Symfony\Component\Yaml\Yaml;
30
31			class AbstractCommand extends Command
32			{
33			public const CONFIG_FILE = ['cecil.yml', 'config.yml'];
34			public const TMP_DIR = '.cecil';
35
36			/** @var InputInterface */
37			protected $input;
38
39			/** @var OutputInterface */
40			protected $output;
41
42			/** @var SymfonyStyle */
43			protected $io;
44
45			/** @var null\|string */
46			private $path = null;
47
48			/** @var array */
49			private $configFiles;
50
51			/** @var array */
52			private $config;
53
54			/** @var Builder */
55			private $builder;
56
57			/**
58			* {@inheritdoc}
59			*/
60			protected function initialize(InputInterface $input, OutputInterface $output)
61			{
62			$this->input = $input;
63			$this->output = $output;
64			$this->io = new SymfonyStyle($input, $output);
65
66			// set up configuration
67			if (!\in_array($this->getName(), ['new:site', 'self-update'])) {
68			// default configuration file
69			$this->configFiles[$this->findConfigFile('name')] = $this->findConfigFile('path');
70			// from --config=<file>
71			if ($input->hasOption('config') && $input->getOption('config') !== null) {
72			foreach (explode(',', (string) $input->getOption('config')) as $configFile) {
73			$this->configFiles[$configFile] = realpath($configFile);
74			if (!Util\File::getFS()->isAbsolutePath($configFile)) {
75			$this->configFiles[$configFile] = realpath(Util::joinFile($this->getPath(), $configFile));
76			}
77			}
78			$this->configFiles = array_unique($this->configFiles);
79			}
80			// checks file(s)
81			foreach ($this->configFiles as $fileName => $filePath) {
82			if ($filePath === false \|\| !file_exists($filePath)) {
83			unset($this->configFiles[$fileName]);
84			$this->getBuilder()->getLogger()->error(sprintf('Could not find configuration file "%s".', $fileName));
85			}
86			}
87			}
88			if ($this->getName() == 'new:site') {
89			Util\File::getFS()->mkdir($this->getPath(true));
90			}
91
92			parent::initialize($input, $output);
93			}
94
95			/**
96			* {@inheritdoc}
97			*/
98			public function run(InputInterface $input, OutputInterface $output): int
99			{
100			// disable debug mode if a verbosity level is specified
101			if ($output->getVerbosity() != OutputInterface::VERBOSITY_NORMAL) {
102			putenv('CECIL_DEBUG=false');
103			}
104			// force verbosity level to "debug" in debug mode
105			if (getenv('CECIL_DEBUG') == 'true') {
106			$output->setVerbosity(OutputInterface::VERBOSITY_DEBUG);
107			}
108			if ($output->isDebug()) {
109			// set env. variable in debug mode
110			putenv('CECIL_DEBUG=true');
111
112			return parent::run($input, $output);
113			}
114			// simplified error message
115			try {
116			return parent::run($input, $output);
117			} catch (\Exception $e) {
118			if ($this->io === null) {
119			$this->io = new SymfonyStyle($input, $output);
120			}
121			$this->io->error($e->getMessage());
122
123			exit(1);
124			}
125			}
126
127			/**
128			* Returns the working path.
129			*/
130			protected function getPath(bool $create = false): ?string
131			{
132			if ($this->path === null) {
133			try {
134			// get working directory by default
135			if (false === $this->path = getcwd()) {
136			throw new \Exception('Can\'t get current working directory.');
137			}
138			// ... or path
139			if ($this->input->getArgument('path') !== null) {
140			$this->path = Path::canonicalize($this->input->getArgument('path'));
141			}
142			// try to get canonicalized absolute path
143			if (!$create) {
144			if (realpath($this->path) === false) {
145			throw new \Exception(sprintf('The given path "%s" is not valid.', $this->path));
146			}
147			$this->path = realpath($this->path);
148			}
149			} catch (\Exception $e) {
150			throw new \Exception($e->getMessage());
151			}
152			}
153
154			return $this->path;
155			}
156
157			/**
158			* Returns the configuration file name or path, if file exists, otherwise default name or false.
159			*/
160			protected function findConfigFile(string $nameOrPath): string\|false
161			{
162			$config = [
163			'name' => self::CONFIG_FILE[0],
164			'path' => false,
165			];
166			foreach (self::CONFIG_FILE as $configFileName) {
167			if (($configFilePath = realpath(Util::joinFile($this->getPath(), $configFileName))) !== false) {
168			$config = [
169			'name' => $configFileName,
170			'path' => $configFilePath,
171			];
172			}
173			}
174
175			return $config[$nameOrPath];
176			}
177
178			/**
179			* Returns config file(s) path.
180			*/
181			protected function getConfigFiles(): ?array
182			{
183			return $this->configFiles;
184			}
185
186			/**
187			* Creates or returns a Builder instance.
188			*
189			* @throws RuntimeException
190			*/
191			protected function getBuilder(array $config = []): Builder
192			{
193			try {
194			// config
195			if ($this->config === null) {
196			$siteConfig = [];
197			foreach ($this->getConfigFiles() as $fileName => $filePath) {
198			if ($filePath === false \|\| false === $configContent = Util\File::fileGetContents($filePath)) {
199			throw new RuntimeException(sprintf('Can\'t read configuration file "%s".', $fileName));
200			}
201			$siteConfig = array_replace_recursive($siteConfig, (array) Yaml::parse($configContent));
202			}
203			$this->config = array_replace_recursive($siteConfig, $config);
204			}
205			// builder
206			if ($this->builder === null) {
207			$this->builder = (new Builder($this->config, new ConsoleLogger($this->output)))
208			->setSourceDir($this->getPath())
209			->setDestinationDir($this->getPath());
210			}
211			} catch (ParseException $e) {
212			throw new RuntimeException(sprintf('Configuration parsing error: %s', $e->getMessage()));
213			} catch (\Exception $e) {
214			throw new RuntimeException($e->getMessage());
215			}
216
217			return $this->builder;
218			}
219
220			/**
221			* Opens path with editor.
222			*
223			* @throws RuntimeException
224			*/
225			protected function openEditor(string $path, string $editor): void
226			{
227			$command = sprintf('%s "%s"', $editor, $path);
228			switch (Util\Plateform::getOS()) {
229			case Util\Plateform::OS_WIN:
230			$command = sprintf('start /B "" %s "%s"', $editor, $path);
231			break;
232			case Util\Plateform::OS_OSX:
233			// Typora on macOS
234			if ($editor == 'typora') {
235			$command = sprintf('open -a typora "%s"', $path);
236			}
237			break;
238			}
239			$process = Process::fromShellCommandline($command);
240			$process->run();
241			if (!$process->isSuccessful()) {
242			throw new RuntimeException(sprintf('Can\'t use "%s" editor.', $editor));
243			}
244			}
245
246			/**
247			* Validate URL.
248			*
249			* @throws RuntimeException
250			*/
251			public static function validateUrl(string $url): string
252			{
253			$validator = Validation::createValidator();
254			$violations = $validator->validate($url, new Url());
255			if (\count($violations) > 0) {
256			foreach ($violations as $violation) {
257			throw new RuntimeException($violation->getMessage());
258			}
259			}
260			return rtrim($url, '/') . '/';
261			}
262			}
263

Cecilapp / Cecil

Push — cli ( d3573e )

AbstractCommand::validateUrl() A

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