AspectAuth::before() - Code Metrics - Inspection of "(WIP)Improve scrutinizer score" - hirak/prestissimo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#44)

by Hiraku

created 2016-02-06 15:18 UTC

AspectAuth::before() B

↳ Parent: AspectAuth

Complexity

Conditions	7
Paths	4

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	21.5206

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	21
ccs	5
cts	15
cp	0.3333
rs	7.551
cc	7
eloc	12
nc	4
nop	1
crap	21.5206

<?php
/*
 * hirak/prestissimo
 * @author Hiraku NAKANO
 * @license MIT https://github.com/hirak/prestissimo
 */
namespace Hirak\Prestissimo\Aspects;

use SplObserver;
use SplSubject;
use Composer\Downloader;

/**
 * Authentication aspects.
 */
class AspectAuth implements SplObserver
{
    public function update(SplSubject $ev)
    {
        $name = (string)$ev;
        if ('pre-download' === $name) {
            return $this->before($ev->refRequest());
        }
        if ('post-download' === $name) {
            $this->after($ev->refResponse());
        }
    }

    private function before(HttpGetRequest $req)
    {
        if (!$req->username || !$req->password) {
            $req->username = $req->password = null;
            return;
        }

        if ($req instanceof GitHubRequest && $req->password === 'x-oauth-basic') {
            $req->query['access_token'] = $req->username;
            // forbid basic-auth
            $req->username = $req->password = null;
            return;
        }

        if ($req instanceof GitLabRequest && $req->password === 'oauth2') {
            $req->headers[] = 'Authorization: Bearer ' . $req->username;
            // forbid basic-auth
            $req->username = $req->password = null;
            return;
        }
    }

    private function after(HttpGetResponse $res)
    {
        if (CURLE_OK !== $res->errno) {
            throw new Downloader\TransportException("$res->error:$res->errno");
        }

        switch ($res->info['http_code']) {
            case 200: //OK
                return;
            case 401: //Unauthorized
            case 403: //Forbidden
            case 404: //Not Found
                $res->setNeedAuth();
                break;
            case 407: //Proxy Authentication Required
                break;
        }
    }
}


1		<?php
2		/*
3		* hirak/prestissimo
4		* @author Hiraku NAKANO
5		* @license MIT https://github.com/hirak/prestissimo
6		*/
7		namespace Hirak\Prestissimo\Aspects;
8
9		use SplObserver;
10		use SplSubject;
11		use Composer\Downloader;
12
13		/**
14		* Authentication aspects.
15		*/
16		class AspectAuth implements SplObserver
17		{
18	5	public function update(SplSubject $ev)
19		{
20	5	$name = (string)$ev;
21	5	if ('pre-download' === $name) {
22	5	return $this->before($ev->refRequest());
23	5	}
24	5	if ('post-download' === $name) {
25	5	$this->after($ev->refResponse());
26	5	}
27		}
28	5
29		private function before(HttpGetRequest $req)
30	5	{
31		if (!$req->username \|\| !$req->password) {
32	5	$req->username = $req->password = null;
33	5	return;
34	5	}
35	5
36		if ($req instanceof GitHubRequest && $req->password === 'x-oauth-basic') {
37		$req->query['access_token'] = $req->username;
38		// forbid basic-auth
39		$req->username = $req->password = null;
40		return;
41		}
42
43		if ($req instanceof GitLabRequest && $req->password === 'oauth2') {
44		$req->headers[] = 'Authorization: Bearer ' . $req->username;
45		// forbid basic-auth
46		$req->username = $req->password = null;
47		return;
48		}
49		}
50
51		private function after(HttpGetResponse $res)
52		{
53		if (CURLE_OK !== $res->errno) {
54		throw new Downloader\TransportException("$res->error:$res->errno");
55		}
56
57		switch ($res->info['http_code']) {
58		case 200: //OK
59		return;
60		case 401: //Unauthorized
61	5	case 403: //Forbidden
62		case 404: //Not Found
63	5	$res->setNeedAuth();
64		break;
65		case 407: //Proxy Authentication Required
66		break;
67	5	}
68	5	}
69		}
70

hirak / prestissimo

Pull Request — master (#44)

AspectAuth::before() B

Complexity

Size

Duplication

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