Pony.fm/app/Console/Commands/RebuildFilesizes.php

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<?php
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/**
* Pony.fm - A community for pony fan music.
* Copyright (C) 2015 Kelvin Zhang
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*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
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namespace Poniverse\Ponyfm\Console\Commands;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\File;
use Poniverse\Ponyfm\TrackFile;
class RebuildFilesizes extends Command
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{
/**
* The name and signature of the console command.
*
* @var string
*/
protected $signature = 'rebuild:filesizes
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{--force : Skip all prompts.}';
/**
* The console command description.
*
* @var string
*/
protected $description = 'Rebuilds the filesize cache for each track file which currently exists on disk.';
/**
* Create a new command instance.
*
*/
public function __construct()
{
parent::__construct();
}
/**
* Execute the console command.
*
* @return mixed
*/
public function handle()
{
$this->info('This will only rebuild the cache for track files which exist on disk; non-existent files will be skipped.');
if ($this->option('force') || $this->confirm('Are you sure you want to rebuild the filesize cache? [y|N]',
false)
) {
TrackFile::chunk(200, function ($trackFiles) {
$this->info('========== Start Chunk ==========');
foreach ($trackFiles as $trackFile) {
$file = $trackFile->getFile();
if (File::exists($file)) {
$size = File::size($file);
$this->info('ID ' . $trackFile->id . ' processed - ' . $size . ' bytes');
} else {
$size = null;
$this->info('ID ' . $trackFile->id . ' skipped');
}
$trackFile->filesize = $size;
$trackFile->update();
}
$this->info('=========== End Chunk ===========');
});
$this->info('Rebuild complete. Exiting.');
} else {
$this->info('Rebuild cancelled. Exiting.');
}
}
}