url_checker::exists() - Code Metrics - Inspection of "Test coverage and little fixes" - blitze/phpBB-ext-sitemaker - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1deced...926e5e )

by Daniel

created 2015-12-20 00:49 UTC

url_checker::exists() A

↳ Parent: url_checker

Complexity

Conditions	3
Paths	3

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	3
Bugs	1	Features	1

Metric	Value
c	3
b	1
f	1
dl	0
loc	14
ccs	8
cts	8
cp	1
rs	9.4286
cc	3
eloc	7
nc	3
nop	2
crap	3

<?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
{
	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;
	}

	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
	protected function curl_header($url)
	{
		$ch = curl_init();

		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	6	public function exists($url, $curl = true)
15		{
16	6	if (!filter_var($url, FILTER_VALIDATE_URL))
17	6	{
18	2	return false;
19		}
20
21	4	$status = array();
22	4	$headers = $this->get_headers($url, $curl);
23
24	4	preg_match('/HTTP\/.* ([0-9]+) .*/', $headers , $status);
25
26	4	return ($status[1] == 200) ? true : false;
27		}
28
29	4	protected function get_headers($url, $curl)
30		{
31	4	if (extension_loaded('curl') && $curl)
32	4	{
33	2	$headers = $this->curl_header($url);
34	2	}
35		else
36		{
37	2	$headers = get_headers($url);
38	2	$headers = $headers[0];
39		}
40
41	4	return $headers;
42		}
43
44		// http://snipplr.com/view.php?codeview&id=61985
45	2	protected function curl_header($url)
46		{
47	2	$ch = curl_init();
48
49	2	curl_setopt($ch, CURLOPT_URL, $url);
50	2	curl_setopt($ch, CURLOPT_HEADER, true);
51	2	curl_setopt($ch, CURLOPT_NOBODY, true);
52	2	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
53	2	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
54
55	2	$info = curl_exec($ch);
56
57	2	curl_close($ch);
58
59	2	return $info;
60		}
61		}
62

blitze / phpBB-ext-sitemaker

Push — master ( 1deced...926e5e )

url_checker::exists() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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