CsrfParser::getTokenFromFile() - Code Metrics - Inspection of "Refactoring" - seregazhuk/php-pinterest-bot - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#152)

by Sergey

created 2016-09-02 14:06 UTC

CsrfParser::getTokenFromFile() A

↳ Parent: CsrfParser

Complexity

Conditions	4
Paths	4

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	14
rs	9.2
cc	4
eloc	7
nc	4
nop	1

<?php

namespace seregazhuk\PinterestBot\Helpers;

class CsrfParser
{
    const TOKEN_NAME = 'csrftoken';
    const DEFAULT_TOKEN = '1234';

    /**
     * Get a CSRF token from the given cookie file.
     *
     * @param string $file
     *
     * @return string|null
     */
    public static function getTokenFromFile($file)
    {
        if (!file_exists($file)) {
            return null;
        }

        foreach (file($file) as $line) {
            if ($token = self::parseLineForToken($line)) {
                return $token;
            }
        }

        return null;
    }

    /**
     * @param string $line
     *
     * @return false|string
     */
    protected static function parseLineForToken($line)
    {
        if (empty(strstr($line, self::TOKEN_NAME))) {
            return false;
        }

        preg_match('/' . self::TOKEN_NAME . '\s(\w*)/', $line, $matches);
        if (!empty($matches)) {
            return $matches[1];
        }

        return false;
    }
}


1			<?php
2
3			namespace seregazhuk\PinterestBot\Helpers;
4
5			class CsrfParser
6			{
7			const TOKEN_NAME = 'csrftoken';
8			const DEFAULT_TOKEN = '1234';
9
10			/**
11			* Get a CSRF token from the given cookie file.
12			*
13			* @param string $file
14			*
15			* @return string\|null
16			*/
17			public static function getTokenFromFile($file)
18			{
19			if (!file_exists($file)) {
20			return null;
21			}
22
23			foreach (file($file) as $line) {
24			if ($token = self::parseLineForToken($line)) {
25			return $token;
26			}
27			}
28
29			return null;
30			}
31
32			/**
33			* @param string $line
34			*
35			* @return false\|string
36			*/
37			protected static function parseLineForToken($line)
38			{
39			if (empty(strstr($line, self::TOKEN_NAME))) {
40			return false;
41			}
42
43			preg_match('/' . self::TOKEN_NAME . '\s(\w*)/', $line, $matches);
44			if (!empty($matches)) {
45			return $matches[1];
46			}
47
48			return false;
49			}
50			}
51

seregazhuk / php-pinterest-bot

Pull Request — master (#152)

CsrfParser::getTokenFromFile() A

Complexity

Size

Duplication

Importance

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