CommandStream::read() - Code Metrics - lazzard/ftp-bridge - Measure and Improve Code Quality continuously with Scrutinizer

CommandStream::read() A
last analyzed 2021-06-29 19:27 UTC

↳ Parent: CommandStream

Complexity

Conditions	3
Paths	3

Size

Total Lines	19
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	8
c	0
b	0
f	0
dl	0
loc	19
rs	10
cc	3
nc	3
nop	0

<?php

/**
 * This file is part of the Lazzard/ftp-bridge package.
 *
 * (c) El Amrani Chakir <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Lazzard\FtpBridge\Stream;

use Lazzard\FtpBridge\Logger\LoggerInterface;

/**
 * Represents an FTP command stream (control channel).
 *
 * @since  1.0
 * @author El Amrani Chakir <[email protected]>
 * 
 * @internal
 */
class CommandStream extends Stream
{
    /** @var string */
    public $host;

    /** @var int */
    public $port;

    /** @var int */
    public $timeout;

    /** @var bool */
    public $blocking;

    /**
     * CommandStream constructor.
     *
     * @param LoggerInterface $logger
     * @param string          $host
     * @param int             $port
     * @param int             $timeout
     * @param bool            $blocking
     */
    public function __construct($logger, $host, $port, $timeout, $blocking)
    {
        parent::__construct($logger);
        $this->host     = $host;
        $this->port     = $port;
        $this->timeout  = $timeout;
        $this->blocking = $blocking;
    }

    /**
     * @inheritDoc
     */
    public function read()
    {
        $response = '';
        while (true) {
            $line      = fgets($this->stream);
            $response .= $line;

            // To distinguish the end of an FTP reply, the RFC959 indicates that the last line of
            // a the reply must be on a special format, it must be begin with 3 digits followed
            // by a space.
            //@link https://tools.ietf.org/html/rfc959#section-4
            if (preg_match('/^\d{3}+ /', $line) !== 0) {
                break;
            }
        }

        $this->log($response);

        return $response;
    }

    /**
     * @inheritDoc
     */
    public function open()
    {
        if($open = $this->openStreamSocket($this->host, $this->port, $this->timeout, $this->blocking)) {
            // TODO check the reply
            $this->read();
        }

        return $open;
    }
}

1			<?php
2
3			/**
4			* This file is part of the Lazzard/ftp-bridge package.
5			*
6			* (c) El Amrani Chakir <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Lazzard\FtpBridge\Stream;
13
14			use Lazzard\FtpBridge\Logger\LoggerInterface;
15
16			/**
17			* Represents an FTP command stream (control channel).
18			*
19			* @since 1.0
20			* @author El Amrani Chakir <[email protected]>
21			*
22			* @internal
23			*/
24			class CommandStream extends Stream
25			{
26			/** @var string */
27			public $host;
28
29			/** @var int */
30			public $port;
31
32			/** @var int */
33			public $timeout;
34
35			/** @var bool */
36			public $blocking;
37
38			/**
39			* CommandStream constructor.
40			*
41			* @param LoggerInterface $logger
42			* @param string $host
43			* @param int $port
44			* @param int $timeout
45			* @param bool $blocking
46			*/
47			public function __construct($logger, $host, $port, $timeout, $blocking)
48			{
49			parent::__construct($logger);
50			$this->host = $host;
51			$this->port = $port;
52			$this->timeout = $timeout;
53			$this->blocking = $blocking;
54			}
55
56			/**
57			* @inheritDoc
58			*/
59			public function read()
60			{
61			$response = '';
62			while (true) {
63			$line = fgets($this->stream);
64			$response .= $line;
65
66			// To distinguish the end of an FTP reply, the RFC959 indicates that the last line of
67			// a the reply must be on a special format, it must be begin with 3 digits followed
68			// by a space.
69			//@link https://tools.ietf.org/html/rfc959#section-4
70			if (preg_match('/^\d{3}+ /', $line) !== 0) {
71			break;
72			}
73			}
74
75			$this->log($response);
76
77			return $response;
78			}
79
80			/**
81			* @inheritDoc
82			*/
83			public function open()
84			{
85			if($open = $this->openStreamSocket($this->host, $this->port, $this->timeout, $this->blocking)) {
86			// TODO check the reply
87			$this->read();
88			}
89
90			return $open;
91			}
92			}

lazzard / ftp-bridge

CommandStream::read() A last analyzed 2021-06-29 19:27 UTC

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CommandStream::read() A
last analyzed 2021-06-29 19:27 UTC