/**
* remove mysql connection
* @param $db_sock
*/
protected function removeConnection($db_sock)
{
swoole_event_del($db_sock);
$this->idle_pool[$db_sock]['object']->close();
unset($this->idle_pool[$db_sock]);
$this->connection_num--;
}
function socket_onConnect($socket)
{
$err = socket_get_option($socket, SOL_SOCKET, SO_ERROR);
if ($err == 0) {
echo "connect server success\n";
swoole_event_set($socket, null, 'socket_onWrite', SWOOLE_EVENT_READ);
socket_write($socket, "first package\n");
} else {
echo "connect server failed\n";
swoole_event_del($socket);
socket_close($socket);
}
}
public function __construct()
{
$fp = stream_socket_client("tcp://127.0.0.1:9504", $code, $msg, 3);
$http_request = "GET /index.html HTTP/1.1\r\n\r\n";
fwrite($fp, $http_request);
swoole_event_add($fp, function ($fp) {
echo fread($fp, 8192);
swoole_event_del($fp);
fclose($fp);
});
swoole_timer_after(2000, function () {
echo "2000ms timeout\n";
});
swoole_timer_tick(1000, function () {
echo "1000ms interval\n";
});
}
/**
* remove mysql connection
* @param $db_sock
*/
protected function removeConnection($db)
{
if (isset($this->work_pool[$db['socket']])) {
#不能删除正在工作的连接
return false;
}
swoole_event_del($db['socket']);
$db['object']->close();
if (isset($this->idle_pool[$db['socket']])) {
unset($this->idle_pool[$db['socket']]);
}
$this->connection_num--;
}
<?php
$fp = stream_socket_client("tcp://127.0.0.1:9501", $errno, $errstr, 30);
fwrite($fp, "HELLO world");
swoole_event_add($fp, function ($fp) {
echo fread($fp, 1024) . "\n";
swoole_event_del($fp);
fclose($fp);
});
public function pepoll($opt = 'ADD', $type = 'def', $event = SWOOLE_EVENT_READ)
{
$fd = $this->getFd($type);
if ($fd === -1) {
return false;
}
$readHandle = $this->getHandle('read');
$writeHandle = $this->getHandle('write');
if ($writeHandle === null && $readHandle === null) {
return false;
}
switch ($opt) {
case 'ADD':
$ret = swoole_event_add($fd, $readHandle, $writeHandle, $event);
break;
case 'MOD':
$ret = swoole_event_set($fd, $readHandle, $writeHandle, $event);
break;
case 'DEL':
$ret = swoole_event_del($fd, $readHandle, $writeHandle, $event);
break;
default:
return false;
break;
}
return $ret;
}
/**
* @brief 关闭数据库连接
* @param type $dbSock
* @return \Aha\Storage\Db\Mysqli
*/
protected function _close($dbSock)
{
swoole_event_del($dbSock);
if (isset($this->_idlePool[$dbSock])) {
$this->_idlePool[$dbSock]['dbObj']->close();
unset($this->_idlePool[$dbSock]);
} elseif (isset($this->_busyPool[$dbSock])) {
$this->_busyPool[$dbSock]['dbObj']->close();
unset($this->_busyPool[$dbSock]);
} else {
echo "Mysqli Exception [_close] not found [sock] {$dbSock} " . PHP_EOL;
}
$this->_connectionNum--;
return $this;
}
/**
* @brief 关闭数据库连接
* @param type $dbSock
* @return \Aha\Storage\Db\Mysqli
*/
protected function _close($dbSock)
{
swoole_event_del($dbSock);
if (isset($this->_idlePool[$dbSock])) {
$this->_idlePool[$dbSock]['dbObj']->close();
unset($this->_idlePool[$dbSock]);
} elseif (isset($this->_busyPool[$dbSock])) {
$this->_busyPool[$dbSock]['dbObj']->close();
unset($this->_busyPool[$dbSock]);
} else {
\Aha\Log\Sys::log()->warning("Mysqli Exception [_close] not found [sock] {$dbSock} ");
}
$this->_connectionNum--;
return $this;
}
protected function close()
{
if ($this->socket) {
if (!Server::$server->taskworker) {
swoole_event_del($this->socket);
}
@fclose($this->socket);
$this->socket = null;
}
# 重置任务列表
$this->taskCallbackList = [];
}
protected function startCommandHandler()
{
$sockFile = $this->runDir . "command-{$this->swoolePort}.sock";
file_exists($sockFile) and unlink($sockFile);
ini_set('html_errors', 0);
if (!($this->commandServer = stream_socket_server('unix://' . $sockFile, $errNo, $errStr))) {
// @codeCoverageIgnoreStart
$this->cliOutput('error', "Command handler start failed: {$errStr} ({$errNo})");
} else {
swoole_event_add($this->commandServer, function () {
$conn = stream_socket_accept($this->commandServer, 0);
swoole_event_add($conn, function ($conn) {
$command = fread($conn, 128);
$result = $this->processCommand($command);
swoole_event_write($conn, $result);
swoole_event_del($conn);
});
});
$this->cliOutput('info', 'Command handler started.');
}
}
