37 lines
1.2 KiB
PHP
37 lines
1.2 KiB
PHP
<?php
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namespace App\Classes\Sock;
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// @todo Can we change this to use socket_strerr() && socket_last_error()
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final class SocketException extends \Exception {
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public const CANT_CREATE_SOCKET = 1;
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public const CANT_BIND_SOCKET = 2;
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public const CANT_LISTEN = 3;
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public const CANT_ACCEPT = 4;
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public const CANT_CONNECT = 5;
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public const SOCKET_ERROR = 6;
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public const SOCKET_EAGAIN = 11;
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public const SOCKET_READ = 22;
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public const CONNECTION_RESET = 104;
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private array $messages = [
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self::CANT_CREATE_SOCKET => 'Can\'t create socket: "%s"',
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self::CANT_BIND_SOCKET => 'Can\'t bind socket: "%s"',
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self::CANT_LISTEN => 'Can\'t listen: "%s"',
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self::CANT_ACCEPT => 'Can\'t accept connections: "%s"',
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self::CANT_CONNECT => 'Can\'t connect: "%s"',
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self::SOCKET_ERROR => 'Socket Error: "%s"',
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self::SOCKET_EAGAIN => 'Socket Resource Temporarily Unavailable - Try again',
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self::SOCKET_READ => 'Unable to read from socket',
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self::CONNECTION_RESET => 'Connection reset by peer',
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];
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public function __construct(int $code,string $params=NULL) {
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$message = $params
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? call_user_func_array('sprintf',[$this->messages[$code],$params])
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: $this->messages[$code];
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parent::__construct($message,$code);
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}
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}
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