RegularExpressions::pass() - Code Metrics - Inspection of "fix typo on line 50" - ovr/phpsa - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#190)

unknown

created 2016-10-05 18:29 UTC

RegularExpressions::pass() B

↳ Parent: RegularExpressions

Complexity

Conditions	6
Paths	4

Size

Total Lines	21
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	42

Importance

Changes

Metric	Value
cc	6
eloc	14
nc	4
nop	2
dl	0
loc	21
ccs	0
cts	19
cp	0
crap	42
rs	8.7624
c	0
b	0
f	0

<?php
/**
 * @author Patsura Dmitry https://github.com/ovr <[email protected]>
 */


namespace PHPSA\Analyzer\Pass\Expression\FunctionCall;

use PhpParser\Node\Expr\FuncCall;
use PHPSA\Check;
use PHPSA\Context;

class RegularExpressions extends AbstractFunctionCallAnalyzer
{
    static public $map = [
        'preg_filter' => 0,
        'preg_grep' => 0,
        'preg_match_all' => 0,
        'preg_match' => 0,
        'preg_quote' => 0,
//        'preg_replace_callback_array' => 0,
        'preg_replace_callback' => 0,
        'preg_replace' => 0,
        'preg_split' => 0,
    ];

    /**
     * @param FuncCall $funcCall
     * @param Context $context
     * @return mixed
     */
    public function pass(FuncCall $funcCall, Context $context)
    {
        $functionName = $this->resolveFunctionName($funcCall, $context);
        if ($functionName && isset(self::$map[$functionName])) {
            $pattern = $context->getExpressionCompiler()->compile($funcCall->args[0]);
            if ($pattern->isString() && $pattern->isCorrectValue()) {
                $guard = \RegexGuard\Factory::getGuard();
                if (!$guard->isRegexValid($pattern->getValue())) {
                    $context->notice(
                        'regex.invalid',
                        sprintf(
                            'Regular expression %s is not valid',
                            $pattern->getValue()
                        ),
                        $funcCall->args[0],
                        Check::CHECK_ALPHA
                    );
                }
            }
        }
    }
}


1			<?php
2			/**
3			* @author Patsura Dmitry https://github.com/ovr <[email protected]>
4			*/
5
6
7			namespace PHPSA\Analyzer\Pass\Expression\FunctionCall;
8
9			use PhpParser\Node\Expr\FuncCall;
10			use PHPSA\Check;
11			use PHPSA\Context;
12
13			class RegularExpressions extends AbstractFunctionCallAnalyzer
14			{
15			static public $map = [
16			'preg_filter' => 0,
17			'preg_grep' => 0,
18			'preg_match_all' => 0,
19			'preg_match' => 0,
20			'preg_quote' => 0,
21			// 'preg_replace_callback_array' => 0,
22			'preg_replace_callback' => 0,
23			'preg_replace' => 0,
24			'preg_split' => 0,
25			];
26
27			/**
28			* @param FuncCall $funcCall
29			* @param Context $context
30			* @return mixed
31			*/
32			public function pass(FuncCall $funcCall, Context $context)
33			{
34			$functionName = $this->resolveFunctionName($funcCall, $context);
35			if ($functionName && isset(self::$map[$functionName])) {
36			$pattern = $context->getExpressionCompiler()->compile($funcCall->args[0]);
37			if ($pattern->isString() && $pattern->isCorrectValue()) {
38			$guard = \RegexGuard\Factory::getGuard();
39			if (!$guard->isRegexValid($pattern->getValue())) {
40			$context->notice(
41			'regex.invalid',
42			sprintf(
43			'Regular expression %s is not valid',
44			$pattern->getValue()
45			),
46			$funcCall->args[0],
47			Check::CHECK_ALPHA
48			);
49			}
50			}
51			}
52			}
53			}
54

ovr / phpsa

Pull Request — master (#190)

RegularExpressions::pass() B

Complexity

Size

Duplication

Code Coverage

Importance

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