AuthorizationServer::respondToAccessTokenRequest() - Code Metrics - Inspection of "Merge pull request #621 from pounard/master" - thephpleague/oauth2-server - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 46cd44...4b6ba5 )

by Alex

created 2016-07-13 10:02 UTC

AuthorizationServer::respondToAccessTokenRequest() A

↳ Parent: AuthorizationServer

Complexity

Conditions	4
Paths	4

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	18
rs	9.2
cc	4
eloc	10
nc	4
nop	2

<?php
/**
 * @author      Alex Bilbie <[email protected]>
 * @copyright   Copyright (c) Alex Bilbie
 * @license     http://mit-license.org/
 *
 * @link        https://github.com/thephpleague/oauth2-server
 */

namespace League\OAuth2\Server;

use League\Event\EmitterAwareInterface;
use League\Event\EmitterAwareTrait;
use League\OAuth2\Server\Exception\OAuthServerException;
use League\OAuth2\Server\Grant\GrantTypeInterface;
use League\OAuth2\Server\Repositories\AccessTokenRepositoryInterface;
use League\OAuth2\Server\Repositories\ClientRepositoryInterface;
use League\OAuth2\Server\Repositories\ScopeRepositoryInterface;
use League\OAuth2\Server\RequestTypes\AuthorizationRequest;
use League\OAuth2\Server\ResponseTypes\BearerTokenResponse;
use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;

class AuthorizationServer implements EmitterAwareInterface
{
    use EmitterAwareTrait;

    /**
     * @var GrantTypeInterface[]
     */
    protected $enabledGrantTypes = [];

    /**
     * @var \DateInterval[]
     */
    protected $grantTypeAccessTokenTTL = [];

    /**
     * @var CryptKey
     */
    protected $privateKey;

    /**
     * @var CryptKey
     */
    protected $publicKey;

    /**
     * @var null|ResponseTypeInterface
     */
    protected $responseType;

    /**
     * @var ClientRepositoryInterface
     */
    private $clientRepository;

    /**
     * @var AccessTokenRepositoryInterface
     */
    private $accessTokenRepository;

    /**
     * @var ScopeRepositoryInterface
     */
    private $scopeRepository;

    /**
     * New server instance.
     *
     * @param ClientRepositoryInterface      $clientRepository
     * @param AccessTokenRepositoryInterface $accessTokenRepository
     * @param ScopeRepositoryInterface       $scopeRepository
     * @param CryptKey|string                $privateKey
     * @param CryptKey|string                $publicKey
     * @param null|ResponseTypeInterface     $responseType
     */
    public function __construct(
        ClientRepositoryInterface $clientRepository,
        AccessTokenRepositoryInterface $accessTokenRepository,
        ScopeRepositoryInterface $scopeRepository,
        $privateKey,
        $publicKey,
        ResponseTypeInterface $responseType = null
    ) {
        $this->clientRepository = $clientRepository;
        $this->accessTokenRepository = $accessTokenRepository;
        $this->scopeRepository = $scopeRepository;

        if ($privateKey instanceof CryptKey === false) {
            $privateKey = new CryptKey($privateKey);

        }
        $this->privateKey = $privateKey;

        if ($publicKey instanceof CryptKey === false) {
            $publicKey = new CryptKey($publicKey);

        }
        $this->publicKey = $publicKey;

        $this->responseType = $responseType;
    }

    /**
     * Enable a grant type on the server.
     *
     * @param GrantTypeInterface $grantType
     * @param null|\DateInterval $accessTokenTTL
     */
    public function enableGrantType(GrantTypeInterface $grantType, \DateInterval $accessTokenTTL = null)
    {
        if ($accessTokenTTL instanceof \DateInterval === false) {
            $accessTokenTTL = new \DateInterval('PT1H');

        }

        $grantType->setAccessTokenRepository($this->accessTokenRepository);
        $grantType->setClientRepository($this->clientRepository);
        $grantType->setScopeRepository($this->scopeRepository);
        $grantType->setPrivateKey($this->privateKey);
        $grantType->setPublicKey($this->publicKey);
        $grantType->setEmitter($this->getEmitter());

        $this->enabledGrantTypes[$grantType->getIdentifier()] = $grantType;
        $this->grantTypeAccessTokenTTL[$grantType->getIdentifier()] = $accessTokenTTL;
    }

    /**
     * Validate an authorization request
     *
     * @param ServerRequestInterface $request
     *
     * @throws OAuthServerException
     *
     * @return AuthorizationRequest
     */
    public function validateAuthorizationRequest(ServerRequestInterface $request)
    {
        foreach ($this->enabledGrantTypes as $grantType) {
            if ($grantType->canRespondToAuthorizationRequest($request)) {
                return $grantType->validateAuthorizationRequest($request);
            }
        }

        throw OAuthServerException::unsupportedGrantType();
    }

    /**
     * Complete an authorization request
     *
     * @param AuthorizationRequest $authRequest
     * @param ResponseInterface    $response
     *
     * @return ResponseInterface
     */
    public function completeAuthorizationRequest(AuthorizationRequest $authRequest, ResponseInterface $response)
    {
        return $this->enabledGrantTypes[$authRequest->getGrantTypeId()]
            ->completeAuthorizationRequest($authRequest)
            ->generateHttpResponse($response);
    }

    /**
     * Return an access token response.
     *
     * @param ServerRequestInterface $request
     * @param ResponseInterface      $response
     *
     * @throws OAuthServerException
     *
     * @return ResponseInterface
     */
    public function respondToAccessTokenRequest(ServerRequestInterface $request, ResponseInterface $response)
    {
        foreach ($this->enabledGrantTypes as $grantType) {
            if ($grantType->canRespondToAccessTokenRequest($request)) {
                $tokenResponse = $grantType->respondToAccessTokenRequest(
                    $request,
                    $this->getResponseType(),
                    $this->grantTypeAccessTokenTTL[$grantType->getIdentifier()]
                );

                if ($tokenResponse instanceof ResponseTypeInterface) {
                    return $tokenResponse->generateHttpResponse($response);
                }
            }
        }

        throw OAuthServerException::unsupportedGrantType();
    }

    /**
     * Get the token type that grants will return in the HTTP response.
     *
     * @return ResponseTypeInterface
     */
    protected function getResponseType()
    {
        if ($this->responseType instanceof ResponseTypeInterface === false) {
            $this->responseType = new BearerTokenResponse();
        }

        $this->responseType->setPrivateKey($this->privateKey);

        return $this->responseType;
    }
}


1			<?php
2			/**
3			* @author Alex Bilbie <[email protected]>
4			* @copyright Copyright (c) Alex Bilbie
5			* @license http://mit-license.org/
6			*
7			* @link https://github.com/thephpleague/oauth2-server
8			*/
9
10			namespace League\OAuth2\Server;
11
12			use League\Event\EmitterAwareInterface;
13			use League\Event\EmitterAwareTrait;
14			use League\OAuth2\Server\Exception\OAuthServerException;
15			use League\OAuth2\Server\Grant\GrantTypeInterface;
16			use League\OAuth2\Server\Repositories\AccessTokenRepositoryInterface;
17			use League\OAuth2\Server\Repositories\ClientRepositoryInterface;
18			use League\OAuth2\Server\Repositories\ScopeRepositoryInterface;
19			use League\OAuth2\Server\RequestTypes\AuthorizationRequest;
20			use League\OAuth2\Server\ResponseTypes\BearerTokenResponse;
21			use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
22			use Psr\Http\Message\ResponseInterface;
23			use Psr\Http\Message\ServerRequestInterface;
24
25			class AuthorizationServer implements EmitterAwareInterface
26			{
27			use EmitterAwareTrait;
28
29			/**
30			* @var GrantTypeInterface[]
31			*/
32			protected $enabledGrantTypes = [];
33
34			/**
35			* @var \DateInterval[]
36			*/
37			protected $grantTypeAccessTokenTTL = [];
38
39			/**
40			* @var CryptKey
41			*/
42			protected $privateKey;
43
44			/**
45			* @var CryptKey
46			*/
47			protected $publicKey;
48
49			/**
50			* @var null\|ResponseTypeInterface
51			*/
52			protected $responseType;
53
54			/**
55			* @var ClientRepositoryInterface
56			*/
57			private $clientRepository;
58
59			/**
60			* @var AccessTokenRepositoryInterface
61			*/
62			private $accessTokenRepository;
63
64			/**
65			* @var ScopeRepositoryInterface
66			*/
67			private $scopeRepository;
68
69			/**
70			* New server instance.
71			*
72			* @param ClientRepositoryInterface $clientRepository
73			* @param AccessTokenRepositoryInterface $accessTokenRepository
74			* @param ScopeRepositoryInterface $scopeRepository
75			* @param CryptKey\|string $privateKey
76			* @param CryptKey\|string $publicKey
77			* @param null\|ResponseTypeInterface $responseType
78			*/
79			public function __construct(
80			ClientRepositoryInterface $clientRepository,
81			AccessTokenRepositoryInterface $accessTokenRepository,
82			ScopeRepositoryInterface $scopeRepository,
83			$privateKey,
84			$publicKey,
85			ResponseTypeInterface $responseType = null
86			) {
87			$this->clientRepository = $clientRepository;
88			$this->accessTokenRepository = $accessTokenRepository;
89			$this->scopeRepository = $scopeRepository;
90
91			if ($privateKey instanceof CryptKey === false) {
92			$privateKey = new CryptKey($privateKey);
			0 ignored issues – show Coding Style introduced 2016-07-13 10:30 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$privateKey`. This often makes code more readable. Loading history...
93			}
94			$this->privateKey = $privateKey;
95
96			if ($publicKey instanceof CryptKey === false) {
97			$publicKey = new CryptKey($publicKey);
			0 ignored issues – show Coding Style introduced 2016-07-13 10:30 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$publicKey`. This often makes code more readable. Loading history...
98			}
99			$this->publicKey = $publicKey;
100
101			$this->responseType = $responseType;
102			}
103
104			/**
105			* Enable a grant type on the server.
106			*
107			* @param GrantTypeInterface $grantType
108			* @param null\|\DateInterval $accessTokenTTL
109			*/
110			public function enableGrantType(GrantTypeInterface $grantType, \DateInterval $accessTokenTTL = null)
111			{
112			if ($accessTokenTTL instanceof \DateInterval === false) {
113			$accessTokenTTL = new \DateInterval('PT1H');
			0 ignored issues – show Coding Style introduced 2016-07-13 10:30 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$accessTokenTTL`. This often makes code more readable. Loading history...
114			}
115
116			$grantType->setAccessTokenRepository($this->accessTokenRepository);
117			$grantType->setClientRepository($this->clientRepository);
118			$grantType->setScopeRepository($this->scopeRepository);
119			$grantType->setPrivateKey($this->privateKey);
120			$grantType->setPublicKey($this->publicKey);
121			$grantType->setEmitter($this->getEmitter());
122
123			$this->enabledGrantTypes[$grantType->getIdentifier()] = $grantType;
124			$this->grantTypeAccessTokenTTL[$grantType->getIdentifier()] = $accessTokenTTL;
125			}
126
127			/**
128			* Validate an authorization request
129			*
130			* @param ServerRequestInterface $request
131			*
132			* @throws OAuthServerException
133			*
134			* @return AuthorizationRequest
135			*/
136			public function validateAuthorizationRequest(ServerRequestInterface $request)
137			{
138			foreach ($this->enabledGrantTypes as $grantType) {
139			if ($grantType->canRespondToAuthorizationRequest($request)) {
140			return $grantType->validateAuthorizationRequest($request);
141			}
142			}
143
144			throw OAuthServerException::unsupportedGrantType();
145			}
146
147			/**
148			* Complete an authorization request
149			*
150			* @param AuthorizationRequest $authRequest
151			* @param ResponseInterface $response
152			*
153			* @return ResponseInterface
154			*/
155			public function completeAuthorizationRequest(AuthorizationRequest $authRequest, ResponseInterface $response)
156			{
157			return $this->enabledGrantTypes[$authRequest->getGrantTypeId()]
158			->completeAuthorizationRequest($authRequest)
159			->generateHttpResponse($response);
160			}
161
162			/**
163			* Return an access token response.
164			*
165			* @param ServerRequestInterface $request
166			* @param ResponseInterface $response
167			*
168			* @throws OAuthServerException
169			*
170			* @return ResponseInterface
171			*/
172			public function respondToAccessTokenRequest(ServerRequestInterface $request, ResponseInterface $response)
173			{
174			foreach ($this->enabledGrantTypes as $grantType) {
175			if ($grantType->canRespondToAccessTokenRequest($request)) {
176			$tokenResponse = $grantType->respondToAccessTokenRequest(
177			$request,
178			$this->getResponseType(),
179			$this->grantTypeAccessTokenTTL[$grantType->getIdentifier()]
180			);
181
182			if ($tokenResponse instanceof ResponseTypeInterface) {
183			return $tokenResponse->generateHttpResponse($response);
184			}
185			}
186			}
187
188			throw OAuthServerException::unsupportedGrantType();
189			}
190
191			/**
192			* Get the token type that grants will return in the HTTP response.
193			*
194			* @return ResponseTypeInterface
195			*/
196			protected function getResponseType()
197			{
198			if ($this->responseType instanceof ResponseTypeInterface === false) {
199			$this->responseType = new BearerTokenResponse();
200			}
201
202			$this->responseType->setPrivateKey($this->privateKey);
203
204			return $this->responseType;
205			}
206			}
207

thephpleague / oauth2-server

Push — master ( 46cd44...4b6ba5 )

AuthorizationServer::respondToAccessTokenRequest() A

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Duplication

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