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<?php |
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use React\EventLoop\LoopInterface; |
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use WyriHaximus\React\ChildProcess\Messenger\ChildInterface; |
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use WyriHaximus\React\ChildProcess\Messenger\Messages\Factory as MessagesFactory; |
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use WyriHaximus\React\ChildProcess\Messenger\Messages\Payload; |
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use WyriHaximus\React\ChildProcess\Messenger\Messenger; |
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final class ExamplesChildProcess implements ChildInterface |
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{ |
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public static function create(Messenger $messenger, LoopInterface $loop): void |
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{ |
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$messenger->registerRpc('error', function (Payload $payload) { |
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throw new Exception('whoops'); |
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}); |
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$messenger->registerRpc('isPrime', function (Payload $payload) { |
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return \React\Promise\resolve([ |
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'isPrime' => self::isPrime($payload['number']), |
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]); |
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}); |
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$messenger->on('message', function (Payload $payload, Messenger $messenger) { |
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$messenger->message(MessagesFactory::message([ |
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'time' => (new DateTime('@' . $payload['time'] * $payload['i']))->format('c'), |
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])); |
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}); |
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$messenger->registerRpc('format', function (Payload $payload) { |
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return \React\Promise\resolve([ |
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'formattedTime' => (new DateTime('@' . $payload['unixTime']))->format('c'), |
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]); |
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}); |
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$messenger->registerRpc('overflow', function () { |
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\ini_set('memory_limit', '20M'); |
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$string = ''; |
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while (true) { |
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$string .= '0123456789'; |
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} |
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}); |
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} |
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public static function isPrime($n) |
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{ |
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// Source: https://stackoverflow.com/a/39743570 |
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for ($i = $n >> 1; $i && $n % $i--; /* void */) { |
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/* void */ |
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} |
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return !$i && $n > 1; |
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} |
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} |
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WyriHaximus /
reactphp-child-process-messenger
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.