MockOAuth2Server::oauth2Token() - Code Metrics - commerceguys/guzzle-oauth2-plugin - Measure and Improve Code Quality continuously with Scrutinizer

MockOAuth2Server::oauth2Token() B
last analyzed 2015-12-12 23:33 UTC

↳ Parent: MockOAuth2Server

Complexity

Conditions	5
Paths	5

Size

Total Lines	21
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	0	Features	3

Metric	Value
c	3
b	0
f	3
dl	0
loc	21
rs	8.7624
cc	5
eloc	14
nc	5
nop	1

<?php

namespace CommerceGuys\Guzzle\Oauth2\Tests;

use GuzzleHttp\Ring\Client\MockHandler;

class MockOAuth2Server
{
    /** @var array */
    protected $options;

    public function __construct(array $options = [])
    {
        $defaults = [
            'tokenExpiresIn' => 3600,
            'tokenPath' => '/oauth2/token',
        ];
        $this->options = $options + $defaults;
    }

    /**
     * @return MockHandler
     */
    public function getHandler()
    {
        return new MockHandler(function (array $request) {
            return $this->getResult($request);
        });
    }

    /**
     * @param array $request
     *
     * @return array
     */
    protected function getResult(array $request)
    {
        if ($request['uri'] === $this->options['tokenPath']) {
            $response = $this->oauth2Token($request);
        } elseif (strpos($request['uri'], 'api/') !== false) {
            $response = $this->mockApiCall($request);
        }
        if (!isset($response)) {
            throw new \RuntimeException("Mock server cannot handle given request URI");
        }

        return $response;
    }

    /**
     * @param array $request
     *
     * @return array
     */
    protected function oauth2Token(array $request)
    {
        /** @var \GuzzleHttp\Post\PostBody $body */
        $body = $request['body'];
        $requestBody = $body->getFields();
        $grantType = $requestBody['grant_type'];
        switch ($grantType) {
            case 'password':
                return $this->grantTypePassword($requestBody);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}

            case 'client_credentials':
                return $this->grantTypeClientCredentials($request);

            case 'refresh_token':
                return $this->grantTypeRefreshToken($requestBody);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}

            case 'urn:ietf:params:oauth:grant-type:jwt-bearer':
                return $this->grantTypeJwtBearer($requestBody);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        }
        throw new \RuntimeException("Test grant type not implemented: $grantType");
    }

    /**
     * @return array
     */
    protected function validTokenResponse()
    {
        $token = [
            'access_token' => 'testToken',
            'refresh_token' => 'testRefreshTokenFromServer',
            'token_type' => 'bearer',
        ];

        if (isset($this->options['tokenExpires'])) {
            $token['expires'] = $this->options['tokenExpires'];
        } elseif (isset($this->options['tokenExpiresIn'])) {
            $token['expires_in'] = $this->options['tokenExpiresIn'];
        }

        return [
            'status' => 200,
            'body' => json_encode($token),
        ];
    }

    /**
     * @param array $requestBody
     *
     * @return array
     *   The response as expected by the MockHandler.
     */
    protected function grantTypePassword(array $requestBody)
    {
        if ($requestBody['username'] != 'validUsername' || $requestBody['password'] != 'validPassword') {
            // @todo correct response headers
            return ['status' => 401];
        }

        return $this->validTokenResponse();
    }

    /**
     * @param array $request
     *
     * @return array
     *   The response as expected by the MockHandler.
     */
    protected function grantTypeClientCredentials(array $request)
    {
        if ($request['client']['auth'][1] != 'testSecret') {
            // @todo correct response headers
            return ['status' => 401];
        }

        return $this->validTokenResponse();
    }

    /**
     * @param array $requestBody
     *
     * @return array
     */
    protected function grantTypeRefreshToken(array $requestBody)
    {
        if ($requestBody['refresh_token'] != 'testRefreshToken') {
            return ['status' => 401];
        }

        return $this->validTokenResponse();
    }

    /**
     * @param array $requestBody
     *
     * @return array
     */
    protected function grantTypeJwtBearer(array $requestBody)
    {
        if (!array_key_exists('assertion', $requestBody)) {
            return ['status' => 401];
        }

        return $this->validTokenResponse();
    }

    /**
     * @param array $request
     *
     * @return array
     */
    protected function mockApiCall(array $request)
    {
        if (!isset($request['headers']['Authorization']) || $request['headers']['Authorization'][0] != 'Bearer testToken') {
            return ['status' => 401];
        }

        return ['status' => 200, 'body' => json_encode('Hello World!')];
    }
}


1			<?php
2
3			namespace CommerceGuys\Guzzle\Oauth2\Tests;
4
5			use GuzzleHttp\Ring\Client\MockHandler;
6
7			class MockOAuth2Server
8			{
9			/** @var array */
10			protected $options;
11
12			public function __construct(array $options = [])
13			{
14			$defaults = [
15			'tokenExpiresIn' => 3600,
16			'tokenPath' => '/oauth2/token',
17			];
18			$this->options = $options + $defaults;
19			}
20
21			/**
22			* @return MockHandler
23			*/
24			public function getHandler()
25			{
26			return new MockHandler(function (array $request) {
27			return $this->getResult($request);
28			});
29			}
30
31			/**
32			* @param array $request
33			*
34			* @return array
35			*/
36			protected function getResult(array $request)
37			{
38			if ($request['uri'] === $this->options['tokenPath']) {
39			$response = $this->oauth2Token($request);
40			} elseif (strpos($request['uri'], 'api/') !== false) {
41			$response = $this->mockApiCall($request);
42			}
43			if (!isset($response)) {
44			throw new \RuntimeException("Mock server cannot handle given request URI");
45			}
46
47			return $response;
48			}
49
50			/**
51			* @param array $request
52			*
53			* @return array
54			*/
55			protected function oauth2Token(array $request)
56			{
57			/** @var \GuzzleHttp\Post\PostBody $body */
58			$body = $request['body'];
59			$requestBody = $body->getFields();
60			$grantType = $requestBody['grant_type'];
61			switch ($grantType) {
62			case 'password':
63			return $this->grantTypePassword($requestBody);
			0 ignored issues – show Bug introduced 2015-12-12 23:21 UTC by Report Bug Copy Issue Report It seems like `$requestBody` defined by `$body->getFields()` on line `59` can also be of type `string`; however, `CommerceGuys\Guzzle\Oaut...er::grantTypePassword()` 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...
64
65			case 'client_credentials':
66			return $this->grantTypeClientCredentials($request);
67
68			case 'refresh_token':
69			return $this->grantTypeRefreshToken($requestBody);
			0 ignored issues – show Bug introduced 2015-12-12 23:21 UTC by Report Bug Copy Issue Report It seems like `$requestBody` defined by `$body->getFields()` on line `59` can also be of type `string`; however, `CommerceGuys\Guzzle\Oaut...grantTypeRefreshToken()` 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...
70
71			case 'urn:ietf:params:oauth:grant-type:jwt-bearer':
72			return $this->grantTypeJwtBearer($requestBody);
			0 ignored issues – show Bug introduced 2015-12-12 23:21 UTC by Report Bug Copy Issue Report It seems like `$requestBody` defined by `$body->getFields()` on line `59` can also be of type `string`; however, `CommerceGuys\Guzzle\Oaut...r::grantTypeJwtBearer()` 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...
73			}
74			throw new \RuntimeException("Test grant type not implemented: $grantType");
75			}
76
77			/**
78			* @return array
79			*/
80			protected function validTokenResponse()
81			{
82			$token = [
83			'access_token' => 'testToken',
84			'refresh_token' => 'testRefreshTokenFromServer',
85			'token_type' => 'bearer',
86			];
87
88			if (isset($this->options['tokenExpires'])) {
89			$token['expires'] = $this->options['tokenExpires'];
90			} elseif (isset($this->options['tokenExpiresIn'])) {
91			$token['expires_in'] = $this->options['tokenExpiresIn'];
92			}
93
94			return [
95			'status' => 200,
96			'body' => json_encode($token),
97			];
98			}
99
100			/**
101			* @param array $requestBody
102			*
103			* @return array
104			* The response as expected by the MockHandler.
105			*/
106			protected function grantTypePassword(array $requestBody)
107			{
108			if ($requestBody['username'] != 'validUsername' \|\| $requestBody['password'] != 'validPassword') {
109			// @todo correct response headers
110			return ['status' => 401];
111			}
112
113			return $this->validTokenResponse();
114			}
115
116			/**
117			* @param array $request
118			*
119			* @return array
120			* The response as expected by the MockHandler.
121			*/
122			protected function grantTypeClientCredentials(array $request)
123			{
124			if ($request['client']['auth'][1] != 'testSecret') {
125			// @todo correct response headers
126			return ['status' => 401];
127			}
128
129			return $this->validTokenResponse();
130			}
131
132			/**
133			* @param array $requestBody
134			*
135			* @return array
136			*/
137			protected function grantTypeRefreshToken(array $requestBody)
138			{
139			if ($requestBody['refresh_token'] != 'testRefreshToken') {
140			return ['status' => 401];
141			}
142
143			return $this->validTokenResponse();
144			}
145
146			/**
147			* @param array $requestBody
148			*
149			* @return array
150			*/
151			protected function grantTypeJwtBearer(array $requestBody)
152			{
153			if (!array_key_exists('assertion', $requestBody)) {
154			return ['status' => 401];
155			}
156
157			return $this->validTokenResponse();
158			}
159
160			/**
161			* @param array $request
162			*
163			* @return array
164			*/
165			protected function mockApiCall(array $request)
166			{
167			if (!isset($request['headers']['Authorization']) \|\| $request['headers']['Authorization'][0] != 'Bearer testToken') {
168			return ['status' => 401];
169			}
170
171			return ['status' => 200, 'body' => json_encode('Hello World!')];
172			}
173			}
174

commerceguys / guzzle-oauth2-plugin

MockOAuth2Server::oauth2Token() B last analyzed 2015-12-12 23:33 UTC

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MockOAuth2Server::oauth2Token() B
last analyzed 2015-12-12 23:33 UTC