url_checker::exists() - Code Metrics - blitze/phpBB-ext-sitemaker - Measure and Improve Code Quality continuously with Scrutinizer

url_checker::exists() A
last analyzed 2021-06-23 02:25 UTC

↳ Parent: url_checker

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	3
nop	2
dl	0
loc	13
ccs	8
cts	8
cp	1
crap	3
rs	10
c	0
b	0
f	0

<?php
/**
 *
 * @package sitemaker
 * @copyright (c) 2015 Daniel A. (blitze)
 * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
 *
 */

namespace blitze\sitemaker\services;

class url_checker
{
	/**
	 * @param string $url
	 * @param bool $curl
	 * @return bool
	 */
	public function exists($url, $curl = true)
	{
		if (!filter_var($url, FILTER_VALIDATE_URL))
		{
			return false;
		}

		$status = array();
		$headers = $this->get_headers($url, $curl);

		preg_match('/HTTP\/.* ([0-9]+) .*/', $headers , $status);

		return ($status[1] == 200) ? true : false;
	}

	/**
	 * @param string $url
	 * @param bool $curl
	 * @return mixed
	 */
	protected function get_headers($url, $curl)
	{
		if (extension_loaded('curl') && $curl)
		{
			$headers = $this->curl_header($url);
		}
		else
		{
			$headers = @get_headers($url);
			$headers = $headers[0];
		}

		return $headers;
	}

	/**
	 * http://snipplr.com/view.php?codeview&id=61985
	 * @param string $url
	 * @return mixed
	 */
	protected function curl_header($url)
	{
		$info = false;
		if (($ch = curl_init()) !== false)
		{
			curl_setopt($ch, CURLOPT_URL, $url);
			curl_setopt($ch, CURLOPT_HEADER, true);
			curl_setopt($ch, CURLOPT_NOBODY, true);
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
			curl_setopt($ch, CURLOPT_TIMEOUT, 10);

			$info = curl_exec($ch);

			curl_close($ch);
		}

		return $info;
	}
}


1		<?php
2		/**
3		*
4		* @package sitemaker
5		* @copyright (c) 2015 Daniel A. (blitze)
6		* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
7		*
8		*/
9
10		namespace blitze\sitemaker\services;
11
12		class url_checker
13		{
14		/**
15		* @param string $url
16		* @param bool $curl
17		* @return bool
18		*/
19	6	public function exists($url, $curl = true)
20		{
21	6	if (!filter_var($url, FILTER_VALIDATE_URL))
22	6	{
23	2	return false;
24		}
25
26	4	$status = array();
27	4	$headers = $this->get_headers($url, $curl);
28
29	4	preg_match('/HTTP\/.* ([0-9]+) .*/', $headers , $status);
30
31	4	return ($status[1] == 200) ? true : false;
32		}
33
34		/**
35		* @param string $url
36		* @param bool $curl
37		* @return mixed
38		*/
39	4	protected function get_headers($url, $curl)
40		{
41	4	if (extension_loaded('curl') && $curl)
42	4	{
43	2	$headers = $this->curl_header($url);
44	2	}
45		else
46		{
47	2	$headers = @get_headers($url);
48	2	$headers = $headers[0];
49		}
50
51	4	return $headers;
52		}
53
54		/**
55		* http://snipplr.com/view.php?codeview&id=61985
56		* @param string $url
57		* @return mixed
58		*/
59	2	protected function curl_header($url)
60		{
61	2	$info = false;
62		if (($ch = curl_init()) !== false)
63	2	{
64	2	curl_setopt($ch, CURLOPT_URL, $url);
65	2	curl_setopt($ch, CURLOPT_HEADER, true);
66	2	curl_setopt($ch, CURLOPT_NOBODY, true);
67	2	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
68		curl_setopt($ch, CURLOPT_TIMEOUT, 10);
69	2
70		$info = curl_exec($ch);
71	2
72		curl_close($ch);
73	2	}
74
75		return $info;
76		}
77		}
78

blitze / phpBB-ext-sitemaker

url_checker::exists() A last analyzed 2021-06-23 02:25 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

url_checker::exists() A
last analyzed 2021-06-23 02:25 UTC