Regex::__construct() - Code Metrics - logikostech/util - Measure and Improve Code Quality continuously with Scrutinizer

Regex::__construct() A
last analyzed 2018-12-07 18:51 UTC

↳ Parent: Regex

Complexity

Conditions	2
Paths	2

Size

Total Lines	5
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
eloc	4
dl	0
loc	5
ccs	5
cts	5
cp	1
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	2
crap	2

<?php

namespace Logikos\Util\Validation\Validator;

use Logikos\Util\Validation\Validator;

class Regex implements Validator {
  private $pattern;
  private $message;

  /**
   * @param string $pattern
   * @param string $description
   * @throws Exception
   */
  public function __construct($pattern, $description = null) {
    if (!$this->isValidRegexPattern($pattern))
      throw new Exception("Invalid Regex pattern: {$pattern}");
    $this->pattern = $pattern;
    $this->message = $description ?? "Must match pattern: {$pattern}";
  }

  public function getPattern() {
    return $this->pattern;
  }

  public function validate($value) : bool {
    return preg_match($this->pattern, $value) !== 0;
  }

  protected function isValidRegexPattern($pattern) {
    return @preg_match($pattern, null) !== false;
  }

  public function getDescription() {
    return $this->message;
  }
}

1		<?php
2
3		namespace Logikos\Util\Validation\Validator;
4
5		use Logikos\Util\Validation\Validator;
6
7		class Regex implements Validator {
8		private $pattern;
9		private $message;
10
11		/**
12		* @param string $pattern
13		* @param string $description
14		* @throws Exception
15		*/
16	15	public function __construct($pattern, $description = null) {
17	15	if (!$this->isValidRegexPattern($pattern))
18	2	throw new Exception("Invalid Regex pattern: {$pattern}");
19	13	$this->pattern = $pattern;
20	13	$this->message = $description ?? "Must match pattern: {$pattern}";
21	13	}
22
23	1	public function getPattern() {
24	1	return $this->pattern;
25		}
26
27	10	public function validate($value) : bool {
28	10	return preg_match($this->pattern, $value) !== 0;
29		}
30
31	15	protected function isValidRegexPattern($pattern) {
32	15	return @preg_match($pattern, null) !== false;
33		}
34
35	7	public function getDescription() {
36	7	return $this->message;
37		}
38		}

logikostech / util

Regex::__construct() A last analyzed 2018-12-07 18:51 UTC

Complexity

Size

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Regex::__construct() A
last analyzed 2018-12-07 18:51 UTC