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<?php |
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/** |
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* This file is part of GitterBot package. |
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* |
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* @author Serafim <[email protected]> |
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* @date 24.09.2015 15:27 |
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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 App\Console\Commands; |
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use App\Room; |
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use App\Gitter\Client; |
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use Carbon\Carbon; |
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use Illuminate\Console\Command; |
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use Illuminate\Contracts\Config\Repository; |
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use Illuminate\Contracts\Container\Container; |
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use Illuminate\Support\Facades\Log; |
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/** |
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* Class StartGitterBot |
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* @package App\Console\Commands |
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*/ |
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class StartGitterBot extends Command |
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{ |
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/** |
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* The name and signature of the console command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'gitter:listen {room}'; |
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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 = 'Start gitter bot thread for target room.'; |
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/** |
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* @var Container |
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*/ |
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protected $container; |
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/** |
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* @var string |
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*/ |
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protected $pid; |
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/** |
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* Execute the console command. |
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* |
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* @param Repository $config |
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* @param Container $container |
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* |
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* @return mixed |
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* @throws \InvalidArgumentException |
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* @throws \RuntimeException |
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* @throws \LogicException |
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* @throws \Exception |
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*/ |
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public function handle(Repository $config, Container $container) |
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{ |
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$client = Client::make($config->get('gitter.token'), $this->argument('room')); |
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$stream = $container->make(Room::class)->listen(); |
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$this->info(sprintf('KarmaBot %s started at %s', Client::VERSION, Carbon::now())); |
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$this->makePidFile(); |
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$client->run(); |
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$this->removePidFile(); |
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} |
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/** |
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* Create pid file |
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*/ |
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protected function makePidFile() |
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{ |
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$this->pid = storage_path('pids/' . date('Y_m_d_tis_') . microtime(1) . '.pid'); |
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file_put_contents($this->pid, getmypid()); |
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} |
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/** |
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* Delete pid file |
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*/ |
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protected function removePidFile() |
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{ |
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if (is_file($this->pid)) { |
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unlink($this->pid); |
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} |
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} |
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} |
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LaravelRUS /
GitterBot
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.