scratch
/vendor/monolog/monolog/src/Monolog/Handler/SyslogUdp/UdpSocket.php |
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<?php |
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/* |
* This file is part of the Monolog package. |
* |
* (c) Jordi Boggiano <j.boggiano@seld.be> |
* |
* For the full copyright and license information, please view the LICENSE |
* file that was distributed with this source code. |
*/ |
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namespace Monolog\Handler\SyslogUdp; |
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class UdpSocket |
{ |
const DATAGRAM_MAX_LENGTH = 65023; |
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protected $ip; |
protected $port; |
protected $socket; |
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public function __construct($ip, $port = 514) |
{ |
$this->ip = $ip; |
$this->port = $port; |
$this->socket = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP); |
} |
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public function write($line, $header = "") |
{ |
$this->send($this->assembleMessage($line, $header)); |
} |
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public function close() |
{ |
if (is_resource($this->socket)) { |
socket_close($this->socket); |
$this->socket = null; |
} |
} |
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protected function send($chunk) |
{ |
if (!is_resource($this->socket)) { |
throw new \LogicException('The UdpSocket to '.$this->ip.':'.$this->port.' has been closed and can not be written to anymore'); |
} |
socket_sendto($this->socket, $chunk, strlen($chunk), $flags = 0, $this->ip, $this->port); |
} |
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protected function assembleMessage($line, $header) |
{ |
$chunkSize = self::DATAGRAM_MAX_LENGTH - strlen($header); |
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return $header . substr($line, 0, $chunkSize); |
} |
} |