72 lines
2.1 KiB
PHP
72 lines
2.1 KiB
PHP
<?php
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use Ratchet\RFC6455\Messaging\Protocol\Frame;
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use Ratchet\RFC6455\Messaging\Protocol\Message;
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require_once __DIR__ . "/../bootstrap.php";
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$loop = \React\EventLoop\Factory::create();
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$socket = new \React\Socket\Server($loop);
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$server = new \React\Http\Server($socket);
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$server->on('request', function (\React\Http\Request $request, \React\Http\Response $response) {
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// saving this for later
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$conn = $response;
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// make the React Request a Psr7 request (not perfect)
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$psrRequest = new \GuzzleHttp\Psr7\Request($request->getMethod(), $request->getPath(), $request->getHeaders());
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$negotiator = new \Ratchet\RFC6455\Handshake\Negotiator(new \Ratchet\RFC6455\Encoding\NullValidator());
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$negotiatorResponse = $negotiator->handshake($psrRequest);
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$response->writeHead(
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$negotiatorResponse->getStatusCode(),
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array_merge(
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$negotiatorResponse->getHeaders(),
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["Content-Length" => "0"]
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)
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);
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if ($negotiatorResponse->getStatusCode() !== 101) {
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$response->end();
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return;
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}
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$ms = new \Ratchet\RFC6455\Messaging\Streaming\MessageStreamer();
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$ms->on('message', function (Message $msg) use ($conn) {
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$opcode = $msg->isBinary() ? Frame::OP_BINARY : Frame::OP_TEXT;
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$frame = new Frame($msg->getPayload(), true, $opcode);
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$conn->write($frame->getContents());
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});
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$ms->on('ping', function (Frame $frame) use ($conn) {
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$pong = new Frame($frame->getPayload(), true, Frame::OP_PONG);
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$conn->write($pong->getContents());
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});
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$ms->on('pong', function (Frame $frame) {
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echo "got PONG...\n";
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});
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$ms->on('close', function ($code) use ($conn) {
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if ($code === null) {
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$conn->close();
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return;
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}
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$frame = new Frame(
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pack('n', $code),
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true,
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Frame::OP_CLOSE
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);
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$conn->end($frame->getContents());
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});
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$request->on('data', function ($data) use ($ms) {
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$ms->onData($data);
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});
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});
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$socket->listen(9001);
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$loop->run(); |