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1 | <?php |
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2 | |||
3 | namespace BeyondCode\LaravelWebSockets\Server; |
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4 | |||
5 | use Ratchet\Http\Router; |
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6 | use React\Socket\Server; |
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7 | use Ratchet\Server\IoServer; |
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8 | use React\Socket\SecureServer; |
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9 | use React\EventLoop\LoopInterface; |
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10 | use React\EventLoop\Factory as LoopFactory; |
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11 | use Symfony\Component\Routing\RequestContext; |
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12 | use Symfony\Component\Routing\RouteCollection; |
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13 | use Symfony\Component\Routing\Matcher\UrlMatcher; |
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14 | use Symfony\Component\Console\Output\OutputInterface; |
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15 | use BeyondCode\LaravelWebSockets\Server\Logger\HttpLogger; |
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16 | |||
17 | class WebSocketServerFactory |
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18 | { |
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19 | /** @var string */ |
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20 | protected $host = '127.0.0.1'; |
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21 | |||
22 | /** @var int */ |
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23 | protected $port = 8080; |
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24 | |||
25 | /** @var \React\EventLoop\LoopInterface */ |
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26 | protected $loop; |
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27 | |||
28 | /** @var \Symfony\Component\Routing\RouteCollection */ |
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29 | protected $routes; |
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30 | |||
31 | /** @var Symfony\Component\Console\Output\OutputInterface */ |
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32 | protected $consoleOutput; |
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33 | |||
34 | public function __construct() |
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35 | { |
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36 | $this->loop = LoopFactory::create(); |
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37 | } |
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38 | |||
39 | public function useRoutes(RouteCollection $routes) |
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40 | { |
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41 | $this->routes = $routes; |
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42 | |||
43 | return $this; |
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44 | } |
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45 | |||
46 | public function setHost(string $host) |
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47 | { |
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48 | $this->host = $host; |
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49 | |||
50 | return $this; |
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51 | } |
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52 | |||
53 | public function setPort(string $port) |
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54 | { |
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55 | $this->port = $port; |
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56 | |||
57 | return $this; |
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58 | } |
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59 | |||
60 | public function setLoop(LoopInterface $loop) |
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61 | { |
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62 | $this->loop = $loop; |
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63 | |||
64 | return $this; |
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65 | } |
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66 | |||
67 | public function setConsoleOutput(OutputInterface $consoleOutput) |
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68 | { |
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69 | $this->consoleOutput = $consoleOutput; |
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70 | |||
71 | return $this; |
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72 | } |
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73 | |||
74 | public function createServer(): IoServer |
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75 | { |
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76 | $socket = new Server("{$this->host}:{$this->port}", $this->loop); |
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77 | |||
78 | if (config('websockets.ssl.local_cert')) { |
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79 | $socket = new SecureServer($socket, $this->loop, config('websockets.ssl')); |
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80 | } |
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81 | |||
82 | $urlMatcher = new UrlMatcher($this->routes, new RequestContext); |
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83 | |||
84 | $router = new Router($urlMatcher); |
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85 | |||
86 | $app = new OriginCheck($router, config('websockets.allowed_origins', [])); |
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87 | |||
88 | $httpServer = new HttpServer($app, config('websockets.max_request_size_in_kb') * 1024); |
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89 | |||
90 | if (HttpLogger::isEnabled()) { |
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91 | $httpServer = HttpLogger::decorate($httpServer); |
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92 | } |
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93 | |||
94 | return new IoServer($httpServer, $socket, $this->loop); |
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95 | } |
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96 | } |
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97 |
This check looks for assignments to scalar types that may be of the wrong type.
To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.