Olu Amey
92 lines
1.6 KiB
PHP
92 lines
1.6 KiB
PHP
<?php
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/**
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* This file is part of the CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace CodeIgniter\Commands\Cache;
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use CodeIgniter\Cache\CacheFactory;
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use CodeIgniter\CLI\BaseCommand;
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use CodeIgniter\CLI\CLI;
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/**
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* Clears current cache.
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*/
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class ClearCache extends BaseCommand
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{
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/**
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* Command grouping.
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*
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* @var string
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*/
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protected $group = 'Cache';
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/**
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* The Command's 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 Command's short description
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*
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* @var string
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*/
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protected $description = 'Clears the current system caches.';
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/**
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* the Command's usage
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*
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* @var string
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*/
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protected $usage = 'cache:clear [driver]';
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/**
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* the Command's Arguments
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*
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* @var array
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*/
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protected $arguments = [
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'driver' => 'The cache driver to use',
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];
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/**
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* Clears the cache
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*
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* @param array $params
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*/
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public function run(array $params)
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{
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$config = config('Cache');
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$handler = $params[0] ?? $config->handler;
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if (! array_key_exists($handler, $config->validHandlers))
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{
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CLI::error($handler . ' is not a valid cache handler.');
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return;
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}
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$config->handler = $handler;
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$cache = CacheFactory::getHandler($config);
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if (! $cache->clean())
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{
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// @codeCoverageIgnoreStart
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CLI::error('Error while clearing the cache.');
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return;
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// @codeCoverageIgnoreEnd
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}
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CLI::write(CLI::color('Cache cleared.', 'green'));
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}
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}
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