WebProvider::getAccessToken() - Code Metrics - oakhope/oauth2-wechat - Measure and Improve Code Quality continuously with Scrutinizer

WebProvider::getAccessToken() A
last analyzed 2017-09-15 10:51 UTC

↳ Parent: WebProvider

Complexity

Conditions	1
Paths	1

Size

Total Lines	16
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	16
ccs	11
cts	11
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	11
nc	1
nop	2
crap	1

<?php


namespace Oakhope\OAuth2\Client\Provider;

use League\OAuth2\Client\Grant\AbstractGrant;
use League\OAuth2\Client\Provider\AbstractProvider;
use League\OAuth2\Client\Provider\Exception\IdentityProviderException;
use League\OAuth2\Client\Provider\ResourceOwnerInterface;
use League\OAuth2\Client\Token\AccessToken;
use League\OAuth2\Client\Tool\ArrayAccessorTrait;
use Psr\Http\Message\ResponseInterface;

class WebProvider extends AbstractProvider
{
    use ArrayAccessorTrait;

    protected $appid;
    protected $secret;
    protected $redirect_uri;

    /**
     * Returns the base URL for authorizing a client.
     *
     * @return string
     */
    public function getBaseAuthorizationUrl()
    {
        return 'https://open.weixin.qq.com/connect/qrconnect';
    }

    /**
     * Returns authorization parameters based on provided options.
     *
     * @param  array $options
     * @return array Authorization parameters
     */
    protected function getAuthorizationParameters(array $options)
    {
        $options += [
            'appid' => $this->appid
        ];

        if (!isset($options['redirect_uri'])) {
            $options['redirect_uri'] = $this->redirect_uri;
        }

        $options += [
            'response_type'   => 'code'
        ];

        if (empty($options['scope'])) {
            $options['scope'] = 'snsapi_login';
        }

        if (is_array($options['scope'])) {
            $separator = $this->getScopeSeparator();
            $options['scope'] = implode($separator, $options['scope']);
        }

        if (empty($options['state'])) {
            $options['state'] = $this->getRandomState().'#wechat_redirect';
        }

        // Store the state as it may need to be accessed later on.
        $this->state = $options['state'];

        return $options;
    }

    /**
     * Returns the base URL for requesting an access token.
     *
     * @param array $params
     * @return string
     */
    public function getBaseAccessTokenUrl(array $params)
    {
        return 'https://api.weixin.qq.com/sns/oauth2/access_token';
    }

    /**
     * Requests an access token using a specified grant and option set.
     *
     * @param  mixed $grant
     * @param  array $options
     * @return AccessToken
     */
    public function getAccessToken($grant, array $options = [])
    {
        $grant = $this->verifyGrant($grant);
        $params = [
            'appid'     => $this->appid,
            'secret' => $this->secret
        ];

        $params   = $grant->prepareRequestParameters($params, $options);
        $request  = $this->getAccessTokenRequest($params);
        $response = $this->getParsedResponse($request);
        $prepared = $this->prepareAccessTokenResponse($response);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        $token    = $this->createAccessToken($prepared, $grant);

        return $token;
    }

    /**
     * Creates an access token from a response.
     *
     * The grant that was used to fetch the response can be used to provide
     * additional context.
     *
     * @param  array $response
     * @param  AbstractGrant $grant
     * @return AccessToken
     */
    protected function createAccessToken(array $response, AbstractGrant $grant)
    {
        return new AccessToken($response);
    }

    /**
     * Returns the URL for requesting the resource owner's details.
     *
     * @param AccessToken $token
     * @return string
     */
    public function getResourceOwnerDetailsUrl(AccessToken $token)
    {
        return 'https://api.weixin.qq.com/sns/userinfo?access_token='.
            $token->getToken().'&openid='.$token->getValues()['openid'];
    }

    /**
     * Returns the default scopes used by this provider.
     *
     * This should only be the scopes that are required to request the details
     * of the resource owner, rather than all the available scopes.
     *
     * @return array
     */
    protected function getDefaultScopes()
    {
        return ['snsapi_userinfo'];
    }

    /**
     * Checks a provider response for errors.
     *
     * @throws IdentityProviderException
     * @param  ResponseInterface $response
     * @param  array|string|\Psr\Http\Message\ResponseInterface $data Parsed response data
     * @return void
     */
    protected function checkResponse(ResponseInterface $response, $data)
    {
        $errcode = $this->getValueByKey($data, 'errcode');
        $errmsg = $this->getValueByKey($data, 'errmsg');

        if ($errcode || $errmsg) {
            throw new IdentityProviderException($errmsg, $errcode, $response);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        };
    }

    /**
     * Generates a resource owner object from a successful resource owner
     * details request.
     *
     * @param  array $response
     * @param  AccessToken $token
     * @return ResourceOwnerInterface
     */
    protected function createResourceOwner(array $response, AccessToken $token)
    {
        return new WebResourceOwner($response);
    }
}


1		<?php
2
3
4		namespace Oakhope\OAuth2\Client\Provider;
5
6		use League\OAuth2\Client\Grant\AbstractGrant;
7		use League\OAuth2\Client\Provider\AbstractProvider;
8		use League\OAuth2\Client\Provider\Exception\IdentityProviderException;
9		use League\OAuth2\Client\Provider\ResourceOwnerInterface;
10		use League\OAuth2\Client\Token\AccessToken;
11		use League\OAuth2\Client\Tool\ArrayAccessorTrait;
12		use Psr\Http\Message\ResponseInterface;
13
14		class WebProvider extends AbstractProvider
15		{
16		use ArrayAccessorTrait;
17
18		protected $appid;
19		protected $secret;
20		protected $redirect_uri;
21
22		/**
23		* Returns the base URL for authorizing a client.
24		*
25		* @return string
26		*/
27	9	public function getBaseAuthorizationUrl()
28		{
29	9	return 'https://open.weixin.qq.com/connect/qrconnect';
30		}
31
32		/**
33		* Returns authorization parameters based on provided options.
34		*
35		* @param array $options
36		* @return array Authorization parameters
37		*/
38	9	protected function getAuthorizationParameters(array $options)
39		{
40		$options += [
41	9	'appid' => $this->appid
42	6	];
43
44	9	if (!isset($options['redirect_uri'])) {
45	9	$options['redirect_uri'] = $this->redirect_uri;
46	6	}
47
48		$options += [
49	3	'response_type' => 'code'
50	6	];
51
52	9	if (empty($options['scope'])) {
53	6	$options['scope'] = 'snsapi_login';
54	4	}
55
56	9	if (is_array($options['scope'])) {
57	3	$separator = $this->getScopeSeparator();
58	3	$options['scope'] = implode($separator, $options['scope']);
59	2	}
60
61	9	if (empty($options['state'])) {
62	9	$options['state'] = $this->getRandomState().'#wechat_redirect';
63	6	}
64
65		// Store the state as it may need to be accessed later on.
66	9	$this->state = $options['state'];
67
68	9	return $options;
69		}
70
71		/**
72		* Returns the base URL for requesting an access token.
73		*
74		* @param array $params
75		* @return string
76		*/
77	12	public function getBaseAccessTokenUrl(array $params)
78		{
79	12	return 'https://api.weixin.qq.com/sns/oauth2/access_token';
80		}
81
82		/**
83		* Requests an access token using a specified grant and option set.
84		*
85		* @param mixed $grant
86		* @param array $options
87		* @return AccessToken
88		*/
89	9	public function getAccessToken($grant, array $options = [])
90		{
91	9	$grant = $this->verifyGrant($grant);
92		$params = [
93	9	'appid' => $this->appid,
94	9	'secret' => $this->secret
95	6	];
96
97	9	$params = $grant->prepareRequestParameters($params, $options);
98	9	$request = $this->getAccessTokenRequest($params);
99	9	$response = $this->getParsedResponse($request);
100	9	$prepared = $this->prepareAccessTokenResponse($response);
		0 ignored issues – show Bug introduced 2017-09-05 03:42 UTC by Report Bug Copy Issue Report It seems like `$response` defined by `$this->getParsedResponse($request)` on line `99` can also be of type `null` or `string`; however, `League\OAuth2\Client\Pro...reAccessTokenResponse()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
101	9	$token = $this->createAccessToken($prepared, $grant);
102
103	9	return $token;
104		}
105
106		/**
107		* Creates an access token from a response.
108		*
109		* The grant that was used to fetch the response can be used to provide
110		* additional context.
111		*
112		* @param array $response
113		* @param AbstractGrant $grant
114		* @return AccessToken
115		*/
116	9	protected function createAccessToken(array $response, AbstractGrant $grant)
117		{
118	9	return new AccessToken($response);
119		}
120
121		/**
122		* Returns the URL for requesting the resource owner's details.
123		*
124		* @param AccessToken $token
125		* @return string
126		*/
127	6	public function getResourceOwnerDetailsUrl(AccessToken $token)
128		{
129		return 'https://api.weixin.qq.com/sns/userinfo?access_token='.
130	6	$token->getToken().'&openid='.$token->getValues()['openid'];
131		}
132
133		/**
134		* Returns the default scopes used by this provider.
135		*
136		* This should only be the scopes that are required to request the details
137		* of the resource owner, rather than all the available scopes.
138		*
139		* @return array
140		*/
141		protected function getDefaultScopes()
142		{
143		return ['snsapi_userinfo'];
144		}
145
146		/**
147		* Checks a provider response for errors.
148		*
149		* @throws IdentityProviderException
150		* @param ResponseInterface $response
151		* @param array\|string\|\Psr\Http\Message\ResponseInterface $data Parsed response data
152		* @return void
153		*/
154	9	protected function checkResponse(ResponseInterface $response, $data)
155		{
156	9	$errcode = $this->getValueByKey($data, 'errcode');
157	9	$errmsg = $this->getValueByKey($data, 'errmsg');
158
159	9	if ($errcode \|\| $errmsg) {
160	3	throw new IdentityProviderException($errmsg, $errcode, $response);
		0 ignored issues – show Documentation introduced 2017-09-08 07:35 UTC by Report Bug Copy Issue Report `$response` is of type `object<Psr\Http\Message\ResponseInterface>`, but the function expects a `array\|string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
161		};
162	9	}
163
164		/**
165		* Generates a resource owner object from a successful resource owner
166		* details request.
167		*
168		* @param array $response
169		* @param AccessToken $token
170		* @return ResourceOwnerInterface
171		*/
172	6	protected function createResourceOwner(array $response, AccessToken $token)
173		{
174	6	return new WebResourceOwner($response);
175		}
176		}
177

oakhope / oauth2-wechat

WebProvider::getAccessToken() A last analyzed 2017-09-15 10:51 UTC

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WebProvider::getAccessToken() A
last analyzed 2017-09-15 10:51 UTC