標籤:laravel
namespace Illuminate\Console;use Illuminate\Contracts\Events\Dispatcher;use Illuminate\Contracts\Container\Container;use Symfony\Component\Console\Input\ArrayInput;use Symfony\Component\Console\Input\InputOption;use Symfony\Component\Console\Output\BufferedOutput;use Symfony\Component\Console\Application as SymfonyApplication;use Symfony\Component\Console\Command\Command as SymfonyCommand;use Illuminate\Contracts\Console\Application as ApplicationContract;// my name spaceclass Application extends SymfonyApplication implements ApplicationContract{// class Application extends SymfonyApplication implements ApplicationContract /** * The Laravel application instance. * * @var \Illuminate\Contracts\Container\Container */ protected $laravel;// The laravel application instance. // all use this instance in the /** * The output from the previous command. * * @var \Symfony\Component\Console\Output\BufferedOutput */ protected $lastOutput;//The output from the previous command.// The previous command output String. /** * Create a new Artisan console application. * * @param \Illuminate\Contracts\Container\Container $laravel * @param \Illuminate\Contracts\Events\Dispatcher $events * @param string $version * @return void */ public function __construct(Container $laravel, Dispatcher $events, $version) { parent::__construct(‘Laravel Framework‘, $version);// use parents construct , may like set $this->laravel = $laravel;// set the instance the laravel $this->setAutoExit(false);// set the auto Exit $this->setCatchExceptions(false);//set Catch Exceptions $events->fire(new Events\ArtisanStarting($this));//fire the Events \Artisan Starting }// Create a new Artisan console application /** * Run an Artisan console command by name. * * @param string $command * @param array $parameters * @return int */ // Run an Artisan console command by name. public function call($command, array $parameters = [])//Run an Artisan console command by name. {// call $command array $parameters $parameters = collect($parameters)->prepend($command);// collect($parameters)->prepend($command) // set the parameters ,format the parameters. // set parameter $this->lastOutput = new BufferedOutput;// $this->lastOutput get the new Buffered Output // the Output string is a Output class // set the lastOutput $this->setCatchExceptions(false);// set Catch Exceptions // Set Catch Exceptions // set the Exceptions $result = $this->run(new ArrayInput($parameters->toArray()), $this->lastOutput);// run () // run the function use parameters and Output. $this->setCatchExceptions(true);// set the Set Catch Exception return $result;// back the result to the call } /** * Get the output for the last run command. * * @return string */ public function output() { return $this->lastOutput ? $this->lastOutput->fetch() : ‘‘; }// Get the output for the last run command. // return $this->lastOutput ? $this->lastOutput->fetch():
本文出自 “專註php” 部落格,請務必保留此出處http://jingshanls.blog.51cto.com/3357095/1765638
每天laravel-20160721|Application-1