pauseRecv

說明:

void Connection::pauseRecv(void)

使當(dāng)前連接停止接收數(shù)據(jù)。該連接的onMessage回調(diào)將不會被觸發(fā)。此方法對于上傳流量控制非常有用

參數(shù)

無參數(shù)

范例

use Workerman\Worker;
use Workerman\Connection\TcpConnection;
require_once __DIR__ . '/vendor/autoload.php';

$worker = new Worker('websocket://0.0.0.0:8484');
$worker->onConnect = function($connection)
{
    // 給connection對象動態(tài)添加一個屬性，用來保存當(dāng)前連接發(fā)來多少個請求
    $connection->messageCount = 0;
};
$worker->onMessage = function(TcpConnection $connection, $data)
{
    // 每個連接接收100個請求后就不再接收數(shù)據(jù)
    $limit = 100;
    if(++$connection->messageCount > $limit)
    {
        $connection->pauseRecv();
    }
};
// 運行worker
Worker::runAll();

參見

void Connection::resumeRecv(void) 使得對應(yīng)連接對象恢復(fù)接收數(shù)據(jù)