EventStream add return value

[tw2066]

通过增加write返回值;
1:可以判断客户端是否离线(返回false)
2:离线后可以做后续判断

/** @var Response $response */$response = ApplicationContext::getContainer()->get(ResponseInterface::class); $result = [ 'data: 1' . PHP_EOL . PHP_EOL, 'data: 2' . PHP_EOL . PHP_EOL, 'data: 3' . PHP_EOL . PHP_EOL, 'data: 4' . PHP_EOL . PHP_EOL, 'data: 5' . PHP_EOL . PHP_EOL, 'data: 6' . PHP_EOL . PHP_EOL, ]; $eventStream = newEventStream($response->getConnection()); foreach ($resultas$stream){$bool = $eventStream->write((string) $stream); dump($bool,$stream); if (! $bool){return} sleep(3)} $eventStream->end();