Stripe::verify() - Code Metrics - clarkeash/shield - Measure and Improve Code Quality continuously with Scrutinizer

Stripe::verify() A
last analyzed 2017-10-15 19:09 UTC

↳ Parent: Stripe

Complexity

Conditions	3
Paths	2

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
c	0
b	0
f	0
rs	9.4285
cc	3
eloc	8
nc	2
nop	1

<?php

namespace Clarkeash\Shield\Services;

use Illuminate\Http\Request;

class Stripe extends BaseService
{
    public function verify(Request $request): bool
    {
        $processed = $this->process($this->header($request, 'Stripe-Signature'));

        $tolerance = config('shield.services.stripe.tolerance', 60 * 5);

        if(($tolerance > 0) && ((time() - $processed['t']) > $tolerance)) {
            return false;
        }

        $payload = $processed['t'] . '.' . $request->getContent();
        $generated = hash_hmac('sha256', $payload, config('shield.services.stripe.token'));

        return hash_equals($generated, $processed['v1']);
    }

    protected function process(string $header)
    {
        $sections = explode(',', $header);

        $data = [];

        foreach ($sections as $section) {
            $parts = explode('=', $section);
            $data[$parts[0]] = $parts[1];
        }

        return $data;
    }

    public function headers(): array
    {
        return ['Stripe-Signature'];
    }
}


1			<?php
2
3			namespace Clarkeash\Shield\Services;
4
5			use Illuminate\Http\Request;
6
7			class Stripe extends BaseService
8			{
9			public function verify(Request $request): bool
10			{
11			$processed = $this->process($this->header($request, 'Stripe-Signature'));
12
13			$tolerance = config('shield.services.stripe.tolerance', 60 * 5);
14
15			if(($tolerance > 0) && ((time() - $processed['t']) > $tolerance)) {
16			return false;
17			}
18
19			$payload = $processed['t'] . '.' . $request->getContent();
20			$generated = hash_hmac('sha256', $payload, config('shield.services.stripe.token'));
21
22			return hash_equals($generated, $processed['v1']);
23			}
24
25			protected function process(string $header)
26			{
27			$sections = explode(',', $header);
28
29			$data = [];
30
31			foreach ($sections as $section) {
32			$parts = explode('=', $section);
33			$data[$parts[0]] = $parts[1];
34			}
35
36			return $data;
37			}
38
39			public function headers(): array
40			{
41			return ['Stripe-Signature'];
42			}
43			}
44

clarkeash / shield

Stripe::verify() A last analyzed 2017-10-15 19:09 UTC

Complexity

Size

Duplication

Importance

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Stripe::verify() A
last analyzed 2017-10-15 19:09 UTC