AuthCodeGrant::respondToAccessTokenRequest() - Code Metrics - Inspection of "Include redirect_uri check on authorization endpoi..." - thephpleague/oauth2-server - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#573)

by ismail

created 2016-05-07 14:36 UTC

AuthCodeGrant::respondToAccessTokenRequest() D

↳ Parent: AuthCodeGrant

Complexity

Conditions	17
Paths	37

Size

Total Lines	111
Code Lines	62

Duplication

Lines	0
Ratio	0 %

Importance

Changes	7
Bugs	1	Features	1

Metric	Value
c	7
b	1
f	1
dl	0
loc	111
rs	4.8361
cc	17
eloc	62
nc	37
nop	3

How to fix Long Method Complexity

<?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\Grant;

use DateInterval;
use League\OAuth2\Server\Entities\ClientEntityInterface;
use League\OAuth2\Server\Entities\ScopeEntityInterface;
use League\OAuth2\Server\Entities\UserEntityInterface;
use League\OAuth2\Server\Exception\OAuthServerException;
use League\OAuth2\Server\Repositories\AuthCodeRepositoryInterface;
use League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface;
use League\OAuth2\Server\RequestEvent;
use League\OAuth2\Server\RequestTypes\AuthorizationRequest;
use League\OAuth2\Server\ResponseTypes\RedirectResponse;
use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
use Psr\Http\Message\ServerRequestInterface;

class AuthCodeGrant extends AbstractAuthorizeGrant
{
    /**
     * @var \DateInterval
     */
    private $authCodeTTL;

    /**
     * @var bool
     */
    private $enableCodeExchangeProof = false;

    /**
     * @param \League\OAuth2\Server\Repositories\AuthCodeRepositoryInterface     $authCodeRepository
     * @param \League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface $refreshTokenRepository
     * @param \DateInterval                                                      $authCodeTTL
     */
    public function __construct(
        AuthCodeRepositoryInterface $authCodeRepository,
        RefreshTokenRepositoryInterface $refreshTokenRepository,
        \DateInterval $authCodeTTL
    ) {
        $this->setAuthCodeRepository($authCodeRepository);
        $this->setRefreshTokenRepository($refreshTokenRepository);
        $this->authCodeTTL = $authCodeTTL;
        $this->refreshTokenTTL = new \DateInterval('P1M');
    }

    public function enableCodeExchangeProof()
    {
        $this->enableCodeExchangeProof = true;
    }

    /**
     * Respond to an access token request.
     *
     * @param \Psr\Http\Message\ServerRequestInterface                  $request
     * @param \League\OAuth2\Server\ResponseTypes\ResponseTypeInterface $responseType
     * @param \DateInterval                                             $accessTokenTTL
     *
     * @throws \League\OAuth2\Server\Exception\OAuthServerException
     *
     * @return \League\OAuth2\Server\ResponseTypes\ResponseTypeInterface
     */
    public function respondToAccessTokenRequest(
        ServerRequestInterface $request,
        ResponseTypeInterface $responseType,
        DateInterval $accessTokenTTL
    ) {
        // Validate request
        $client = $this->validateClient($request);
        $encryptedAuthCode = $this->getRequestParameter('code', $request, null);

        if ($encryptedAuthCode === null) {
            throw OAuthServerException::invalidRequest('code');
        }

        // Validate the authorization code
        try {
            $authCodePayload = json_decode($this->decrypt($encryptedAuthCode));
            if (time() > $authCodePayload->expire_time) {
                throw OAuthServerException::invalidRequest('code', 'Authorization code has expired');
            }

            if ($this->authCodeRepository->isAuthCodeRevoked($authCodePayload->auth_code_id) === true) {
                throw OAuthServerException::invalidRequest('code', 'Authorization code has been revoked');
            }

            if ($authCodePayload->client_id !== $client->getIdentifier()) {
                throw OAuthServerException::invalidRequest('code', 'Authorization code was not issued to this client');
            }

            // The redirect URI is required in this request
            $redirectUri = $this->getRequestParameter('redirect_uri', $request, null);
            if (empty($authCodePayload->redirect_uri) === false && $redirectUri === null) {
                throw OAuthServerException::invalidRequest('redirect_uri');
            }

            if ($authCodePayload->redirect_uri !== $redirectUri) {
                throw OAuthServerException::invalidRequest('redirect_uri', 'Invalid redirect URI');
            }

            $scopes = [];
            foreach ($authCodePayload->scopes as $scopeId) {
                $scope = $this->scopeRepository->getScopeEntityByIdentifier($scopeId);

                if (!$scope instanceof ScopeEntityInterface) {
                    // @codeCoverageIgnoreStart
                    throw OAuthServerException::invalidScope($scopeId);
                    // @codeCoverageIgnoreEnd
                }

                $scopes[] = $scope;
            }

            // Finalize the requested scopes
            $scopes = $this->scopeRepository->finalizeScopes(
                $scopes,
                $this->getIdentifier(),
                $client,
                $authCodePayload->user_id
            );
        } catch (\LogicException  $e) {
            throw OAuthServerException::invalidRequest('code', 'Cannot decrypt the authorization code');
        }

        // Validate code challenge
        if ($this->enableCodeExchangeProof === true) {
            $codeVerifier = $this->getRequestParameter('code_verifier', $request, null);
            if ($codeVerifier === null) {
                throw OAuthServerException::invalidRequest('code_verifier');
            }

            switch ($authCodePayload->code_challenge_method) {
                case 'plain':
                    if (hash_equals($codeVerifier, $authCodePayload->code_challenge) === false) {
                        throw OAuthServerException::invalidGrant('Failed to verify `code_verifier`.');
                    }

                    break;
                case 'S256':
                    if (
                        hash_equals(
                            urlencode(base64_encode(hash('sha256', $codeVerifier))),
                            $authCodePayload->code_challenge
                        ) === false
                    ) {
                        throw OAuthServerException::invalidGrant('Failed to verify `code_verifier`.');
                    }
                    // @codeCoverageIgnoreStart
                    break;
                default:
                    throw OAuthServerException::serverError(
                        sprintf(
                            'Unsupported code challenge method `%s`',
                            $authCodePayload->code_challenge_method
                        )
                    );
                // @codeCoverageIgnoreEnd
            }
        }

        // Issue and persist access + refresh tokens
        $accessToken = $this->issueAccessToken($accessTokenTTL, $client, $authCodePayload->user_id, $scopes);
        $refreshToken = $this->issueRefreshToken($accessToken);

        // Inject tokens into response type
        $responseType->setAccessToken($accessToken);
        $responseType->setRefreshToken($refreshToken);

        // Revoke used auth code
        $this->authCodeRepository->revokeAuthCode($authCodePayload->auth_code_id);

        return $responseType;
    }

    /**
     * Return the grant identifier that can be used in matching up requests.
     *
     * @return string
     */
    public function getIdentifier()
    {
        return 'authorization_code';
    }

    /**
     * {@inheritdoc}
     */
    public function canRespondToAuthorizationRequest(ServerRequestInterface $request)
    {
        return (
            array_key_exists('response_type', $request->getQueryParams())
            && $request->getQueryParams()['response_type'] === 'code'
            && isset($request->getQueryParams()['client_id'])
        );
    }

    /**
     * {@inheritdoc}
     */
    public function validateAuthorizationRequest(ServerRequestInterface $request)
    {
        $clientId = $this->getQueryStringParameter(
            'client_id',
            $request,
            $this->getServerParameter('PHP_AUTH_USER', $request)
        );
        if (is_null($clientId)) {
            throw OAuthServerException::invalidRequest('client_id');
        }

        $client = $this->clientRepository->getClientEntity(
            $clientId,
            $this->getIdentifier(),
            null,
            false
        );

        if ($client instanceof ClientEntityInterface === false) {
            $this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
            throw OAuthServerException::invalidClient();
        }

        $redirectUri = $this->getQueryStringParameter('redirect_uri', $request);
        if ($redirectUri !== null) {
            if (
                is_string($client->getRedirectUri())
                && (strcmp($client->getRedirectUri(), $redirectUri) !== 0)
            ) {
                $this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
                throw OAuthServerException::invalidClient();
            } elseif (
                is_array($client->getRedirectUri())
                && in_array($redirectUri, $client->getRedirectUri()) === false
            ) {
                $this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
                throw OAuthServerException::invalidClient();
            }
        } elseif (is_array($client->getRedirectUri()) && count($client->getRedirectUri()) !== 1
            || empty($client->getRedirectUri())
        ) {
            $this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
            throw OAuthServerException::invalidClient();
        }

        $scopes = $this->validateScopes(
            $this->getQueryStringParameter('scope', $request),
            is_array($client->getRedirectUri())
                ? $client->getRedirectUri()[0]
                : $client->getRedirectUri()
        );

        $stateParameter = $this->getQueryStringParameter('state', $request);

        $authorizationRequest = new AuthorizationRequest();
        $authorizationRequest->setGrantTypeId($this->getIdentifier());
        $authorizationRequest->setClient($client);
        $authorizationRequest->setRedirectUri($redirectUri);
        $authorizationRequest->setState($stateParameter);
        $authorizationRequest->setScopes($scopes);

        if ($this->enableCodeExchangeProof === true) {
            $codeChallenge = $this->getQueryStringParameter('code_challenge', $request);
            if ($codeChallenge === null) {
                throw OAuthServerException::invalidRequest('code_challenge');
            }

            $codeChallengeMethod = $this->getQueryStringParameter('code_challenge_method', $request, 'plain');
            if (in_array($codeChallengeMethod, ['plain', 'S256']) === false) {
                throw OAuthServerException::invalidRequest(
                    'code_challenge_method',
                    'Code challenge method must be `plain` or `S256`'
                );
            }

            $authorizationRequest->setCodeChallenge($codeChallenge);
            $authorizationRequest->setCodeChallengeMethod($codeChallengeMethod);
        }

        return $authorizationRequest;
    }

    /**
     * {@inheritdoc}
     */
    public function completeAuthorizationRequest(AuthorizationRequest $authorizationRequest)
    {
        if ($authorizationRequest->getUser() instanceof UserEntityInterface === false) {
            throw new \LogicException('An instance of UserEntityInterface should be set on the AuthorizationRequest');
        }

        $finalRedirectUri = ($authorizationRequest->getRedirectUri() === null)
            ? is_array($authorizationRequest->getClient()->getRedirectUri())
                ? $authorizationRequest->getClient()->getRedirectUri()[0]
                : $authorizationRequest->getClient()->getRedirectUri()
            : $authorizationRequest->getRedirectUri();

        // The user approved the client, redirect them back with an auth code
        if ($authorizationRequest->isAuthorizationApproved() === true) {
            $authCode = $this->issueAuthCode(
                $this->authCodeTTL,
                $authorizationRequest->getClient(),
                $authorizationRequest->getUser()->getIdentifier(),
                $authorizationRequest->getRedirectUri(),
                $authorizationRequest->getScopes()
            );

            $response = new RedirectResponse();
            $response->setRedirectUri(
                $this->makeRedirectUri(
                    $finalRedirectUri,
                    [
                        'code'  => $this->encrypt(
                            json_encode(
                                [
                                    'client_id'               => $authCode->getClient()->getIdentifier(),
                                    'redirect_uri'            => $authCode->getRedirectUri(),
                                    'auth_code_id'            => $authCode->getIdentifier(),
                                    'scopes'                  => $authCode->getScopes(),
                                    'user_id'                 => $authCode->getUserIdentifier(),
                                    'expire_time'             => (new \DateTime())->add($this->authCodeTTL)->format('U'),
                                    'code_challenge'          => $authorizationRequest->getCodeChallenge(),
                                    'code_challenge_method  ' => $authorizationRequest->getCodeChallengeMethod(),
                                ]
                            )
                        ),
                        'state' => $authorizationRequest->getState(),
                    ]
                )
            );

            return $response;
        }

        // The user denied the client, redirect them back with an error
        throw OAuthServerException::accessDenied(
            'The user denied the request',
            $finalRedirectUri
        );
    }
}


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\Grant;
11
12			use DateInterval;
13			use League\OAuth2\Server\Entities\ClientEntityInterface;
14			use League\OAuth2\Server\Entities\ScopeEntityInterface;
15			use League\OAuth2\Server\Entities\UserEntityInterface;
16			use League\OAuth2\Server\Exception\OAuthServerException;
17			use League\OAuth2\Server\Repositories\AuthCodeRepositoryInterface;
18			use League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface;
19			use League\OAuth2\Server\RequestEvent;
20			use League\OAuth2\Server\RequestTypes\AuthorizationRequest;
21			use League\OAuth2\Server\ResponseTypes\RedirectResponse;
22			use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
23			use Psr\Http\Message\ServerRequestInterface;
24
25			class AuthCodeGrant extends AbstractAuthorizeGrant
26			{
27			/**
28			* @var \DateInterval
29			*/
30			private $authCodeTTL;
31
32			/**
33			* @var bool
34			*/
35			private $enableCodeExchangeProof = false;
36
37			/**
38			* @param \League\OAuth2\Server\Repositories\AuthCodeRepositoryInterface $authCodeRepository
39			* @param \League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface $refreshTokenRepository
40			* @param \DateInterval $authCodeTTL
41			*/
42			public function __construct(
43			AuthCodeRepositoryInterface $authCodeRepository,
44			RefreshTokenRepositoryInterface $refreshTokenRepository,
45			\DateInterval $authCodeTTL
46			) {
47			$this->setAuthCodeRepository($authCodeRepository);
48			$this->setRefreshTokenRepository($refreshTokenRepository);
49			$this->authCodeTTL = $authCodeTTL;
50			$this->refreshTokenTTL = new \DateInterval('P1M');
51			}
52
53			public function enableCodeExchangeProof()
54			{
55			$this->enableCodeExchangeProof = true;
56			}
57
58			/**
59			* Respond to an access token request.
60			*
61			* @param \Psr\Http\Message\ServerRequestInterface $request
62			* @param \League\OAuth2\Server\ResponseTypes\ResponseTypeInterface $responseType
63			* @param \DateInterval $accessTokenTTL
64			*
65			* @throws \League\OAuth2\Server\Exception\OAuthServerException
66			*
67			* @return \League\OAuth2\Server\ResponseTypes\ResponseTypeInterface
68			*/
69			public function respondToAccessTokenRequest(
70			ServerRequestInterface $request,
71			ResponseTypeInterface $responseType,
72			DateInterval $accessTokenTTL
73			) {
74			// Validate request
75			$client = $this->validateClient($request);
76			$encryptedAuthCode = $this->getRequestParameter('code', $request, null);
77
78			if ($encryptedAuthCode === null) {
79			throw OAuthServerException::invalidRequest('code');
80			}
81
82			// Validate the authorization code
83			try {
84			$authCodePayload = json_decode($this->decrypt($encryptedAuthCode));
85			if (time() > $authCodePayload->expire_time) {
86			throw OAuthServerException::invalidRequest('code', 'Authorization code has expired');
87			}
88
89			if ($this->authCodeRepository->isAuthCodeRevoked($authCodePayload->auth_code_id) === true) {
90			throw OAuthServerException::invalidRequest('code', 'Authorization code has been revoked');
91			}
92
93			if ($authCodePayload->client_id !== $client->getIdentifier()) {
94			throw OAuthServerException::invalidRequest('code', 'Authorization code was not issued to this client');
95			}
96
97			// The redirect URI is required in this request
98			$redirectUri = $this->getRequestParameter('redirect_uri', $request, null);
99			if (empty($authCodePayload->redirect_uri) === false && $redirectUri === null) {
100			throw OAuthServerException::invalidRequest('redirect_uri');
101			}
102
103			if ($authCodePayload->redirect_uri !== $redirectUri) {
104			throw OAuthServerException::invalidRequest('redirect_uri', 'Invalid redirect URI');
105			}
106
107			$scopes = [];
108			foreach ($authCodePayload->scopes as $scopeId) {
109			$scope = $this->scopeRepository->getScopeEntityByIdentifier($scopeId);
110
111			if (!$scope instanceof ScopeEntityInterface) {
112			// @codeCoverageIgnoreStart
113			throw OAuthServerException::invalidScope($scopeId);
114			// @codeCoverageIgnoreEnd
115			}
116
117			$scopes[] = $scope;
118			}
119
120			// Finalize the requested scopes
121			$scopes = $this->scopeRepository->finalizeScopes(
122			$scopes,
123			$this->getIdentifier(),
124			$client,
125			$authCodePayload->user_id
126			);
127			} catch (\LogicException $e) {
128			throw OAuthServerException::invalidRequest('code', 'Cannot decrypt the authorization code');
129			}
130
131			// Validate code challenge
132			if ($this->enableCodeExchangeProof === true) {
133			$codeVerifier = $this->getRequestParameter('code_verifier', $request, null);
134			if ($codeVerifier === null) {
135			throw OAuthServerException::invalidRequest('code_verifier');
136			}
137
138			switch ($authCodePayload->code_challenge_method) {
139			case 'plain':
140			if (hash_equals($codeVerifier, $authCodePayload->code_challenge) === false) {
141			throw OAuthServerException::invalidGrant('Failed to verify `code_verifier`.');
142			}
143
144			break;
145			case 'S256':
146			if (
147			hash_equals(
148			urlencode(base64_encode(hash('sha256', $codeVerifier))),
149			$authCodePayload->code_challenge
150			) === false
151			) {
152			throw OAuthServerException::invalidGrant('Failed to verify `code_verifier`.');
153			}
154			// @codeCoverageIgnoreStart
155			break;
156			default:
157			throw OAuthServerException::serverError(
158			sprintf(
159			'Unsupported code challenge method `%s`',
160			$authCodePayload->code_challenge_method
161			)
162			);
163			// @codeCoverageIgnoreEnd
164			}
165			}
166
167			// Issue and persist access + refresh tokens
168			$accessToken = $this->issueAccessToken($accessTokenTTL, $client, $authCodePayload->user_id, $scopes);
169			$refreshToken = $this->issueRefreshToken($accessToken);
170
171			// Inject tokens into response type
172			$responseType->setAccessToken($accessToken);
173			$responseType->setRefreshToken($refreshToken);
174
175			// Revoke used auth code
176			$this->authCodeRepository->revokeAuthCode($authCodePayload->auth_code_id);
177
178			return $responseType;
179			}
180
181			/**
182			* Return the grant identifier that can be used in matching up requests.
183			*
184			* @return string
185			*/
186			public function getIdentifier()
187			{
188			return 'authorization_code';
189			}
190
191			/**
192			* {@inheritdoc}
193			*/
194			public function canRespondToAuthorizationRequest(ServerRequestInterface $request)
195			{
196			return (
197			array_key_exists('response_type', $request->getQueryParams())
198			&& $request->getQueryParams()['response_type'] === 'code'
199			&& isset($request->getQueryParams()['client_id'])
200			);
201			}
202
203			/**
204			* {@inheritdoc}
205			*/
206			public function validateAuthorizationRequest(ServerRequestInterface $request)
207			{
208			$clientId = $this->getQueryStringParameter(
209			'client_id',
210			$request,
211			$this->getServerParameter('PHP_AUTH_USER', $request)
212			);
213			if (is_null($clientId)) {
214			throw OAuthServerException::invalidRequest('client_id');
215			}
216
217			$client = $this->clientRepository->getClientEntity(
218			$clientId,
219			$this->getIdentifier(),
220			null,
221			false
222			);
223
224			if ($client instanceof ClientEntityInterface === false) {
225			$this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
226			throw OAuthServerException::invalidClient();
227			}
228
229			$redirectUri = $this->getQueryStringParameter('redirect_uri', $request);
230			if ($redirectUri !== null) {
231			if (
232			is_string($client->getRedirectUri())
233			&& (strcmp($client->getRedirectUri(), $redirectUri) !== 0)
234			) {
235			$this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
236			throw OAuthServerException::invalidClient();
237			} elseif (
238			is_array($client->getRedirectUri())
239			&& in_array($redirectUri, $client->getRedirectUri()) === false
240			) {
241			$this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
242			throw OAuthServerException::invalidClient();
243			}
244			} elseif (is_array($client->getRedirectUri()) && count($client->getRedirectUri()) !== 1
245			\|\| empty($client->getRedirectUri())
246			) {
247			$this->getEmitter()->emit(new RequestEvent(RequestEvent::CLIENT_AUTHENTICATION_FAILED, $request));
248			throw OAuthServerException::invalidClient();
249			}
250
251			$scopes = $this->validateScopes(
252			$this->getQueryStringParameter('scope', $request),
253			is_array($client->getRedirectUri())
254			? $client->getRedirectUri()[0]
255			: $client->getRedirectUri()
256			);
257
258			$stateParameter = $this->getQueryStringParameter('state', $request);
259
260			$authorizationRequest = new AuthorizationRequest();
261			$authorizationRequest->setGrantTypeId($this->getIdentifier());
262			$authorizationRequest->setClient($client);
263			$authorizationRequest->setRedirectUri($redirectUri);
264			$authorizationRequest->setState($stateParameter);
265			$authorizationRequest->setScopes($scopes);
266
267			if ($this->enableCodeExchangeProof === true) {
268			$codeChallenge = $this->getQueryStringParameter('code_challenge', $request);
269			if ($codeChallenge === null) {
270			throw OAuthServerException::invalidRequest('code_challenge');
271			}
272
273			$codeChallengeMethod = $this->getQueryStringParameter('code_challenge_method', $request, 'plain');
274			if (in_array($codeChallengeMethod, ['plain', 'S256']) === false) {
275			throw OAuthServerException::invalidRequest(
276			'code_challenge_method',
277			'Code challenge method must be `plain` or `S256`'
278			);
279			}
280
281			$authorizationRequest->setCodeChallenge($codeChallenge);
282			$authorizationRequest->setCodeChallengeMethod($codeChallengeMethod);
283			}
284
285			return $authorizationRequest;
286			}
287
288			/**
289			* {@inheritdoc}
290			*/
291			public function completeAuthorizationRequest(AuthorizationRequest $authorizationRequest)
292			{
293			if ($authorizationRequest->getUser() instanceof UserEntityInterface === false) {
294			throw new \LogicException('An instance of UserEntityInterface should be set on the AuthorizationRequest');
295			}
296
297			$finalRedirectUri = ($authorizationRequest->getRedirectUri() === null)
298			? is_array($authorizationRequest->getClient()->getRedirectUri())
299			? $authorizationRequest->getClient()->getRedirectUri()[0]
300			: $authorizationRequest->getClient()->getRedirectUri()
301			: $authorizationRequest->getRedirectUri();
302
303			// The user approved the client, redirect them back with an auth code
304			if ($authorizationRequest->isAuthorizationApproved() === true) {
305			$authCode = $this->issueAuthCode(
306			$this->authCodeTTL,
307			$authorizationRequest->getClient(),
308			$authorizationRequest->getUser()->getIdentifier(),
309			$authorizationRequest->getRedirectUri(),
310			$authorizationRequest->getScopes()
311			);
312
313			$response = new RedirectResponse();
314			$response->setRedirectUri(
315			$this->makeRedirectUri(
316			$finalRedirectUri,
317			[
318			'code' => $this->encrypt(
319			json_encode(
320			[
321			'client_id' => $authCode->getClient()->getIdentifier(),
322			'redirect_uri' => $authCode->getRedirectUri(),
323			'auth_code_id' => $authCode->getIdentifier(),
324			'scopes' => $authCode->getScopes(),
325			'user_id' => $authCode->getUserIdentifier(),
326			'expire_time' => (new \DateTime())->add($this->authCodeTTL)->format('U'),
327			'code_challenge' => $authorizationRequest->getCodeChallenge(),
328			'code_challenge_method ' => $authorizationRequest->getCodeChallengeMethod(),
329			]
330			)
331			),
332			'state' => $authorizationRequest->getState(),
333			]
334			)
335			);
336
337			return $response;
338			}
339
340			// The user denied the client, redirect them back with an error
341			throw OAuthServerException::accessDenied(
342			'The user denied the request',
343			$finalRedirectUri
344			);
345			}
346			}
347

thephpleague / oauth2-server

Pull Request — master (#573)

AuthCodeGrant::respondToAccessTokenRequest() D

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Duplication Side-by-Side

Filter issues like