Element - Code Metrics - Inspection of "Add font fallback + Support for font IDs containin..." - smalot/pdfparser - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — master (#614)

unknown

created 2023-07-12 20:08 UTC

Element A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	106
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
eloc	59
c	2
b	0
f	0
dl	0
loc	106
rs	10
ccs	57
cts	57
cp	1
wmc	24

<?php

/**
 * @file
 *          This file is part of the PdfParser library.
 *
 * @author  Sébastien MALOT <[email protected]>
 *
 * @date    2017-01-03
 *
 * @license LGPLv3
 *
 * @url     <https://github.com/smalot/pdfparser>
 *
 *  PdfParser is a pdf library written in PHP, extraction oriented.
 *  Copyright (C) 2017 - Sébastien MALOT <[email protected]>
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program.
 *  If not, see <http://www.pdfparser.org/sites/default/LICENSE.txt>.
 */

namespace Smalot\PdfParser;

use Smalot\PdfParser\Element\ElementArray;
use Smalot\PdfParser\Element\ElementBoolean;
use Smalot\PdfParser\Element\ElementDate;
use Smalot\PdfParser\Element\ElementHexa;
use Smalot\PdfParser\Element\ElementName;
use Smalot\PdfParser\Element\ElementNull;
use Smalot\PdfParser\Element\ElementNumeric;
use Smalot\PdfParser\Element\ElementString;
use Smalot\PdfParser\Element\ElementStruct;
use Smalot\PdfParser\Element\ElementXRef;

/**
 * Class Element
 */
class Element
{
    /**
     * @var Document
     */
    protected $document;

    protected $value;

    public function __construct($value, Document $document = null)
    {
        $this->value = $value;
        $this->document = $document;
    }

    public function init()
    {
    }

    public function equals($value): bool
    {
        return $value == $this->value;
    }

    public function contains($value): bool
    {
        if (\is_array($this->value)) {
            /** @var Element $val */
            foreach ($this->value as $val) {
                if ($val->equals($value)) {
                    return true;
                }
            }

            return false;
        }

        return $this->equals($value);
    }

    public function getContent()
    {
        return $this->value;
    }

    public function __toString(): string
    {
        return (string) $this->value;
    }

    public static function parse(string $content, Document $document = null, int &$position = 0)

    {
        $args = \func_get_args();
        $only_values = isset($args[3]) ? $args[3] : false;
        $content = trim($content);
        $values = [];

        do {
            $old_position = $position;

            if (!$only_values) {
                if (!preg_match('/\G\s*(?P<name>\/[A-Z#0-9\._]+)(?P<value>.*)/si', $content, $match, 0, $position)) {
                    break;
                } else {
                    $name = preg_replace_callback(
                        '/#([0-9a-f]{2})/i',
                        function ($m) {
                            return \chr(base_convert($m[1], 16, 10));
                        },
                        ltrim($match['name'], '/')
                    );
                    $value = $match['value'];
                    $position = strpos($content, $value, $position + \strlen($match['name']));
                }
            } else {
                $name = \count($values);
                $value = substr($content, $position);
            }

            if ($element = ElementName::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementXRef::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementNumeric::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementStruct::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementBoolean::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementNull::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementDate::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementString::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementHexa::parse($value, $document, $position)) {
                $values[$name] = $element;
            } elseif ($element = ElementArray::parse($value, $document, $position)) {
                $values[$name] = $element;
            } else {
                $position = $old_position;
                break;
            }
        } while ($position < \strlen($content));

        return $values;
    }
}


1		<?php
2
3		/**
4		* @file
5		* This file is part of the PdfParser library.
6		*
7		* @author Sébastien MALOT <[email protected]>
8		*
9		* @date 2017-01-03
10		*
11		* @license LGPLv3
12		*
13		* @url <https://github.com/smalot/pdfparser>
14		*
15		* PdfParser is a pdf library written in PHP, extraction oriented.
16		* Copyright (C) 2017 - Sébastien MALOT <[email protected]>
17		*
18		* This program is free software: you can redistribute it and/or modify
19		* it under the terms of the GNU Lesser General Public License as published by
20		* the Free Software Foundation, either version 3 of the License, or
21		* (at your option) any later version.
22		*
23		* This program is distributed in the hope that it will be useful,
24		* but WITHOUT ANY WARRANTY; without even the implied warranty of
25		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26		* GNU Lesser General Public License for more details.
27		*
28		* You should have received a copy of the GNU Lesser General Public License
29		* along with this program.
30		* If not, see <http://www.pdfparser.org/sites/default/LICENSE.txt>.
31		*/
32
33		namespace Smalot\PdfParser;
34
35		use Smalot\PdfParser\Element\ElementArray;
36		use Smalot\PdfParser\Element\ElementBoolean;
37		use Smalot\PdfParser\Element\ElementDate;
38		use Smalot\PdfParser\Element\ElementHexa;
39		use Smalot\PdfParser\Element\ElementName;
40		use Smalot\PdfParser\Element\ElementNull;
41		use Smalot\PdfParser\Element\ElementNumeric;
42		use Smalot\PdfParser\Element\ElementString;
43		use Smalot\PdfParser\Element\ElementStruct;
44		use Smalot\PdfParser\Element\ElementXRef;
45
46		/**
47		* Class Element
48		*/
49		class Element
50		{
51		/**
52		* @var Document
53		*/
54		protected $document;
55
56		protected $value;
57
58	112	public function __construct($value, Document $document = null)
59		{
60	112	$this->value = $value;
61	112	$this->document = $document;
62	112	}
63
64	49	public function init()
65		{
66	49	}
67
68	7	public function equals($value): bool
69		{
70	7	return $value == $this->value;
71		}
72
73	11	public function contains($value): bool
74		{
75	11	if (\is_array($this->value)) {
76		/** @var Element $val */
77	4	foreach ($this->value as $val) {
78	4	if ($val->equals($value)) {
79	4	return true;
80		}
81		}
82
83	3	return false;
84		}
85
86	7	return $this->equals($value);
87		}
88
89	80	public function getContent()
90		{
91	80	return $this->value;
92		}
93
94	48	public function __toString(): string
95		{
96	48	return (string) $this->value;
97		}
98
99	28	public static function parse(string $content, Document $document = null, int &$position = 0)
		0 ignored issues – show Bug introduced 2023-07-12 20:11 UTC by Report Bug Copy Issue Report A parse error occurred: Syntax error, unexpected T_VARIABLE, expecting T_STRING or T_NAME_QUALIFIED or T_NAME_FULLY_QUALIFIED or T_NAME_RELATIVE on line 99 at column 82 Loading history...
100		{
101	28	$args = \func_get_args();
102	28	$only_values = isset($args[3]) ? $args[3] : false;
103	28	$content = trim($content);
104	28	$values = [];
105
106		do {
107	28	$old_position = $position;
108
109	28	if (!$only_values) {
110	26	if (!preg_match('/\G\s(?P<name>\/[A-Z#0-9\._]+)(?P<value>.)/si', $content, $match, 0, $position)) {
111	2	break;
112		} else {
113	26	$name = preg_replace_callback(
114	26	'/#([0-9a-f]{2})/i',
115	26	function ($m) {
116		return \chr(base_convert($m[1], 16, 10));
117		},
118	18	ltrim($match['name'], '/')
119	18	);
120		$value = $match['value'];
121		$position = strpos($content, $value, $position + \strlen($match['name']));
122	28	}
123	26	} else {
124	22	$name = \count($values);
125	19	$value = substr($content, $position);
126	19	}
127	16
128	17	if ($element = ElementName::parse($value, $document, $position)) {
129	11	$values[$name] = $element;
130	17	} elseif ($element = ElementXRef::parse($value, $document, $position)) {
131	2	$values[$name] = $element;
132	17	} elseif ($element = ElementNumeric::parse($value, $document, $position)) {
133	1	$values[$name] = $element;
134	17	} elseif ($element = ElementStruct::parse($value, $document, $position)) {
135	9	$values[$name] = $element;
136	17	} elseif ($element = ElementBoolean::parse($value, $document, $position)) {
137	14	$values[$name] = $element;
138	16	} elseif ($element = ElementNull::parse($value, $document, $position)) {
139	1	$values[$name] = $element;
140	16	} elseif ($element = ElementDate::parse($value, $document, $position)) {
141	15	$values[$name] = $element;
142		} elseif ($element = ElementString::parse($value, $document, $position)) {
143	4	$values[$name] = $element;
144	4	} elseif ($element = ElementHexa::parse($value, $document, $position)) {
145		$values[$name] = $element;
146	28	} elseif ($element = ElementArray::parse($value, $document, $position)) {
147		$values[$name] = $element;
148	28	} else {
149		$position = $old_position;
150		break;
151		}
152		} while ($position < \strlen($content));
153
154		return $values;
155		}
156		}
157

smalot / pdfparser

Pull Request — master (#614)

Element A

Complexity

Size/Duplication

Test Coverage

Importance

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