Failed Conditions
Pull Request — master (#144)
by Hannes
03:28
created

CommandWrapper::setContainer()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
1
<?php
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/**
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 * This file is part of byrokrat\giroapp.
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 *
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 * byrokrat\giroapp is free software: you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License as published
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 * by the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * byrokrat\giroapp is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with byrokrat\giroapp. If not, see <http://www.gnu.org/licenses/>.
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 *
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 * Copyright 2016-17 Hannes Forsgård
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 */
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declare(strict_types = 1);
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namespace byrokrat\giroapp\Console;
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use byrokrat\giroapp\Events;
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use byrokrat\giroapp\Event\LogEvent;
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use byrokrat\giroapp\Listener\ExitStatusListener;
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use Symfony\Component\DependencyInjection\Container;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Output\NullOutput;
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use Symfony\Component\EventDispatcher\EventDispatcherInterface;
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/**
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 * Wrapper of giroapp console commands
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 */
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class CommandWrapper extends Command
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{
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    /**
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     * @var Container
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     */
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    private static $container;
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    /**
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     * @var string Name of command class
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     */
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    private $commandClass;
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    /**
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     * @var bool
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     */
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    private $discardOutputMessages = false;
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    public function __construct(string $commandClass)
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    {
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        $this->commandClass = $commandClass;
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        parent::__construct();
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    }
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    public static function setContainer(Container $container): void
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    {
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        self::$container = $container;
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    }
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    /**
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     * Instruct wrapper to ignore messages written to standard out
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     */
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    public function discardOutputMessages(): void
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    {
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        $this->discardOutputMessages = true;
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    }
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    protected function configure(): void
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    {
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        $this->commandClass::configure($this);
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    }
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    protected function execute(InputInterface $input, OutputInterface $output): int
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    {
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        if ($this->discardOutputMessages) {
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            self::$container->set('std_out', new NullOutput);
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        }
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        /** @var EventDispatcherInterface $dispatcher */
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        $dispatcher = self::$container->get(EventDispatcherInterface::CLASS);
1 ignored issue
show
Bug introduced by
The constant Symfony\Component\EventD...patcherInterface::CLASS was not found. Maybe you did not declare it correctly or list all dependencies?
Loading history...
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        /** @var ExitStatusListener $exitStatusListener */
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        $exitStatusListener = self::$container->get(ExitStatusListener::CLASS);
1 ignored issue
show
Bug introduced by
The constant byrokrat\giroapp\Listene...itStatusListener::CLASS was not found. Maybe you did not declare it correctly or list all dependencies?
Loading history...
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        /** @var CommandInterface $command */
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        $command = self::$container->get($this->commandClass);
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        try {
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            $dispatcher->dispatch(
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                Events::EXECUTION_STARTED,
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                new LogEvent(sprintf(
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                    'Execution started using: <info>%s</info>',
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                    self::$container->getParameter('fs.user_dir')
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                ))
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            );
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            $command->execute($input, $output);
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            $dispatcher->dispatch(
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                Events::EXECUTION_STOPED,
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                new LogEvent('Execution successful')
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            );
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        } catch (\Exception $e) {
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            $dispatcher->dispatch(
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                Events::ERROR,
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                new LogEvent(
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                    "[EXCEPTION] {$e->getMessage()}",
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                    [
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                        'class' => get_class($e),
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                        'file' => $e->getFile(),
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                        'line' => $e->getLine()
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                    ]
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                )
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            );
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        }
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        return $exitStatusListener->getExitStatus();
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    }
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}
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