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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Illuminate\Cache\Console;
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use Illuminate\Cache\CacheManager;
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use Illuminate\Console\Command;
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use Illuminate\Filesystem\Filesystem;
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use Symfony\Component\Console\Attribute\AsCommand;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputOption;
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#[AsCommand(name: 'cache:clear')]
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class ClearCommand extends Command
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{
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    /**
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     * The console command name.
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     *
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     * @var string
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     */
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    protected $name = 'cache:clear';
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    /**
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     * The name of the console command.
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     *
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     * This name is used to identify the command during lazy loading.
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     *
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     * @var string|null
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     *
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     * @deprecated
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     */
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    protected static $defaultName = 'cache:clear';
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    /**
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     * The console command description.
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     *
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     * @var string
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     */
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    protected $description = 'Flush the application cache';
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    /**
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     * The cache manager instance.
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     *
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     * @var \Illuminate\Cache\CacheManager
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     */
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    protected $cache;
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    /**
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     * The filesystem instance.
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     *
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     * @var \Illuminate\Filesystem\Filesystem
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     */
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    protected $files;
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    /**
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     * Create a new cache clear command instance.
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     *
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     * @param  \Illuminate\Cache\CacheManager  $cache
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     * @param  \Illuminate\Filesystem\Filesystem  $files
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     * @return void
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     */
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    public function __construct(CacheManager $cache, Filesystem $files)
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    {
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        parent::__construct();
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        $this->cache = $cache;
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        $this->files = $files;
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    }
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    /**
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     * Execute the console command.
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     *
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     * @return void
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     */
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    public function handle()
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    {
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        $this->laravel['events']->dispatch(
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            'cache:clearing', [$this->argument('store'), $this->tags()]
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        );
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        $successful = $this->cache()->flush();
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        $this->flushFacades();
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        if (! $successful) {
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            return $this->components->error('Failed to clear cache. Make sure you have the appropriate permissions.');
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        }
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        $this->laravel['events']->dispatch(
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            'cache:cleared', [$this->argument('store'), $this->tags()]
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        );
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        $this->components->info('Application cache cleared successfully.');
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    }
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    /**
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     * Flush the real-time facades stored in the cache directory.
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     *
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     * @return void
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     */
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    public function flushFacades()
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    {
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        if (! $this->files->exists($storagePath = storage_path('framework/cache'))) {
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            return;
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        }
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        foreach ($this->files->files($storagePath) as $file) {
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            if (preg_match('/facade-.*\.php$/', $file)) {
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                $this->files->delete($file);
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            }
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        }
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    }
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    /**
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     * Get the cache instance for the command.
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     *
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     * @return \Illuminate\Cache\Repository
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     */
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    protected function cache()
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    {
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        $cache = $this->cache->store($this->argument('store'));
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        return empty($this->tags()) ? $cache : $cache->tags($this->tags());
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    }
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    /**
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     * Get the tags passed to the command.
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     *
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     * @return array
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     */
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    protected function tags()
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    {
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        return array_filter(explode(',', $this->option('tags') ?? ''));
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    }
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    /**
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     * Get the console command arguments.
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     *
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     * @return array
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     */
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    protected function getArguments()
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    {
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        return [
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            ['store', InputArgument::OPTIONAL, 'The name of the store you would like to clear'],
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        ];
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    }
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    /**
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     * Get the console command options.
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     *
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     * @return array
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     */
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    protected function getOptions()
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    {
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        return [
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            ['tags', null, InputOption::VALUE_OPTIONAL, 'The cache tags you would like to clear', null],
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        ];
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    }
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}