XHubSignature::validate() - Code Metrics - Inspection of "Webhook (#16)" - tgallice/fb-messenger-sdk - Measure and Improve Code Quality continuously with Scrutinizer

fb-messenger-sdk

Completed

Push — master ( 912221...961991 )

by Gallice

created 2016-10-31 20:40 UTC

XHubSignature::validate() A

↳ Parent: XHubSignature

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	3
crap	1

<?php

namespace Tgallice\FBMessenger;

class XHubSignature
{
    const ALGORITHM = "sha1";

    /**
     * @param string $payload
     * @param string $secret
     * @param string $signature
     *
     * @return bool
     */
    public static function validate($payload, $secret, $signature)
    {
        return hash_equals(self::compute($payload, $secret), $signature);
    }

    /**
     * @param string $payload
     * @param string $secret
     *
     * @return string
     */
    public static function compute($payload, $secret)
    {
        return hash_hmac(self::ALGORITHM, $payload, $secret);
    }

    /**
     * @param string $header
     *
     * @return string
     */
    public static function parseHeader($header)
    {
        return substr($header, strpos($header, '=')+1);
    }
}


1		<?php
2
3		namespace Tgallice\FBMessenger;
4
5		class XHubSignature
6		{
7		const ALGORITHM = "sha1";
8
9		/**
10		* @param string $payload
11		* @param string $secret
12		* @param string $signature
13		*
14		* @return bool
15		*/
16	4	public static function validate($payload, $secret, $signature)
17		{
18	4	return hash_equals(self::compute($payload, $secret), $signature);
19		}
20
21		/**
22		* @param string $payload
23		* @param string $secret
24		*
25		* @return string
26		*/
27	10	public static function compute($payload, $secret)
28		{
29	10	return hash_hmac(self::ALGORITHM, $payload, $secret);
30		}
31
32		/**
33		* @param string $header
34		*
35		* @return string
36		*/
37	4	public static function parseHeader($header)
38		{
39	4	return substr($header, strpos($header, '=')+1);
40		}
41		}
42

tgallice / fb-messenger-sdk

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XHubSignature::validate() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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