HttpHeaderParser::parseFirst() - Code Metrics - slince/spike - Measure and Improve Code Quality continuously with Scrutinizer

HttpHeaderParser::parseFirst() A
last analyzed 2018-08-22 09:25 UTC

↳ Parent: HttpHeaderParser

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	0
dl	0
loc	11
rs	9.9
c	0
b	0
f	0

<?php

/*
 * This file is part of the slince/spike package.
 *
 * (c) Slince <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Spike\Common\Protocol;

class HttpHeaderParser
{
    /**
     * The incoming buffer.
     *
     * @var string
     */
    protected $buffer;

    /**
     * Push incoming data to the parser.
     *
     * @param string $data
     *
     * @return array
     */
    public function push($data)
    {
        $this->buffer .= $data;

        return $this->parse();
    }

    /**
     * Parse the incoming buffer.
     *
     * @return array
     */
    public function parse()
    {
        $messages = [];
        while ($this->buffer) {
            $message = $this->parseFirst();
            if (is_null($message)) {
                break;
            }
            $messages[] = $message;
        }

        return $messages;
    }

    /**
     * Parse one message from the data.
     *
     * @return string
     */
    public function parseFirst()
    {
        $pos = strpos($this->buffer, "\r\n\r\n");
        if (false === $pos) {
            return null;
        }
        $message = substr($this->buffer, 0, $pos + 4);
        $this->buffer = substr($this->buffer, strlen($message));

        return $message;
    }

    /**
     * Get the reset of data.
     *
     * @return string
     */
    public function getRemainingChunk()
    {
        return $this->buffer;
    }
}

1			<?php
2
3			/*
4			* This file is part of the slince/spike package.
5			*
6			* (c) Slince <[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 Spike\Common\Protocol;
13
14			class HttpHeaderParser
15			{
16			/**
17			* The incoming buffer.
18			*
19			* @var string
20			*/
21			protected $buffer;
22
23			/**
24			* Push incoming data to the parser.
25			*
26			* @param string $data
27			*
28			* @return array
29			*/
30			public function push($data)
31			{
32			$this->buffer .= $data;
33
34			return $this->parse();
35			}
36
37			/**
38			* Parse the incoming buffer.
39			*
40			* @return array
41			*/
42			public function parse()
43			{
44			$messages = [];
45			while ($this->buffer) {
46			$message = $this->parseFirst();
47			if (is_null($message)) {
48			break;
49			}
50			$messages[] = $message;
51			}
52
53			return $messages;
54			}
55
56			/**
57			* Parse one message from the data.
58			*
59			* @return string
60			*/
61			public function parseFirst()
62			{
63			$pos = strpos($this->buffer, "\r\n\r\n");
64			if (false === $pos) {
65			return null;
66			}
67			$message = substr($this->buffer, 0, $pos + 4);
68			$this->buffer = substr($this->buffer, strlen($message));
69
70			return $message;
71			}
72
73			/**
74			* Get the reset of data.
75			*
76			* @return string
77			*/
78			public function getRemainingChunk()
79			{
80			return $this->buffer;
81			}
82			}

slince / spike

HttpHeaderParser::parseFirst() A last analyzed 2018-08-22 09:25 UTC

Complexity

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Duplication

Importance

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HttpHeaderParser::parseFirst() A
last analyzed 2018-08-22 09:25 UTC