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<?php |
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namespace RedMoon\TinkerServer; |
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use Psy\Shell; |
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use Clue\React\Stdio\Stdio; |
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use React\EventLoop\Factory; |
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use React\EventLoop\LoopInterface; |
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use React\Socket\ConnectionInterface; |
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use React\Socket\Server as SocketServer; |
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use RedMoon\TinkerServer\Shell\ExecutionClosure; |
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use Symfony\Component\Console\Output\BufferedOutput; |
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class Server |
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{ |
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/** @var string */ |
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protected $host; |
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/** @var LoopInterface */ |
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protected $loop; |
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/** @var BufferedOutput */ |
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protected $shellOutput; |
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/** @var Shell */ |
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protected $shell; |
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/** @var BufferedOutput */ |
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protected $output; |
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/** @var Stdio */ |
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protected $stdio; |
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/** |
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* Server constructor. |
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* |
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* @param string $host |
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* @param Shell $shell |
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* @param BufferedOutput $output |
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* @param LoopInterface|null $loop |
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* @param Stdio|null $stdio |
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*/ |
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public function __construct(string $host, Shell $shell, BufferedOutput $output, LoopInterface $loop = null, Stdio $stdio = null) |
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{ |
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$this->host = $host; |
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$this->loop = $loop ?? Factory::create(); |
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$this->shell = $shell; |
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$this->output = $output; |
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$this->shellOutput = new BufferedOutput(); |
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$this->stdio = $stdio ?? $this->createStdio(); |
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} |
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/** |
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* Start Tinker Server. |
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* |
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* @return void |
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*/ |
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public function start() : void |
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{ |
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$this->shell->setOutput($this->shellOutput); |
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$this->createSocketServer(); |
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$this->loop->run(); |
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} |
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/** |
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* Create SocketServer. |
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* |
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* @return void |
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*/ |
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protected function createSocketServer() : void |
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{ |
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$socket = new SocketServer($this->host, $this->loop); |
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$socket->on('connection', function (ConnectionInterface $connection) { |
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$connection->on('data', function ($data) use ($connection) { |
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$unserializedData = unserialize(base64_decode($data)); |
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$this->shell->setScopeVariables(array_merge($unserializedData, $this->shell->getScopeVariables())); |
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$this->stdio->write(PHP_EOL); |
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collect($unserializedData)->keys()->map(function ($variableName) { |
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$this->output->writeln('>> $'.$variableName); |
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$this->executeCode('$'.$variableName); |
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$this->output->write($this->shellOutput->fetch()); |
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$this->stdio->write($this->output->fetch()); |
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}); |
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}); |
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}); |
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} |
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/** |
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* Create Stdio. |
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* |
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* @return Stdio |
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*/ |
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protected function createStdio() : Stdio |
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{ |
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$stdio = new Stdio($this->loop); |
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$stdio->getReadline()->setPrompt('>> '); |
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$stdio->on('data', function ($line) use ($stdio) { |
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$line = rtrim($line, "\r\n"); |
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$stdio->getReadline()->addHistory($line); |
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$this->executeCode($line); |
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$this->output->write(PHP_EOL.$this->shellOutput->fetch()); |
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$this->stdio->write($this->output->fetch()); |
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}); |
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return $stdio; |
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} |
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/** |
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* Execute Code. |
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* |
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* @param [type] $code |
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* |
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* @return mixed |
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*/ |
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protected function executeCode($code) |
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{ |
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(new ExecutionClosure($this->shell, $code))->execute(); |
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} |
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} |
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rlunar /
tinker-server
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