RemoteAdapter::checkSecurity() - Code Metrics - smalot/magento-client - Measure and Improve Code Quality continuously with Scrutinizer

RemoteAdapter::checkSecurity() A
last analyzed 2016-06-02 10:35 UTC

↳ Parent: RemoteAdapter

Complexity

Conditions	4
Paths	4

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	10
rs	9.2
cc	4
eloc	5
nc	4
nop	0

<?php

/**
 * @file
 *          Magento API Client (SOAP v1).
 *          Allows wrappers for each call, dependencies injections
 *          and code completion.
 *
 * @author  Sébastien MALOT <[email protected]>
 * @license MIT
 * @url     <https://github.com/smalot/magento-client>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Smalot\Magento;

/**
 * Class RemoteAdapter
 *
 * @package Smalot\Magento
 */
class RemoteAdapter implements RemoteAdapterInterface
{
    /**
     * @var array
     */
    protected static $defaultOptions = array(
        'exceptions'         => true,
        'connection_timeout' => 15,
        'keep_alive'         => true,
        'compression'        => true,
        'features'           => SOAP_SINGLE_ELEMENT_ARRAYS,
    );

    /**
     * @var string
     */
    protected $wsdl = null;

    /**
     * @var string
     */
    protected $apiUser = null;

    /**
     * @var string
     */
    protected $apiKey = null;

    /**
     * @var array
     */
    protected $options = null;

    /**
     * @var boolean
     */
    protected $autoLogin = null;

    /**
     * @var string
     */
    protected $sessionId = null;

    /**
     * @var \SoapClient
     */
    protected $soapClient = null;

    /**
     * @param string $path
     * @param string $apiUser
     * @param string $apiKey
     * @param array  $options
     * @param bool   $autoLogin
     */
    public function __construct($path, $apiUser, $apiKey, $options = array(), $autoLogin = true)
    {
        $this->wsdl      = rtrim($path, '/') . '/index.php/api/soap/?wsdl';
        $this->apiUser   = $apiUser;
        $this->apiKey    = $apiKey;
        $this->autoLogin = $autoLogin;

        $this->setOptions($options);
        @$this->soapClient = new \SoapClient($this->wsdl, $this->getOptions());
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
    }

    /**
     *
     */
    public function __destruct()
    {
        $this->logout();

        unset($this->options);
        unset($this->sessionId);
        unset($this->soapClient);
    }

    /**
     * @return array
     */
    public function getOptions()
    {
        return $this->options;
    }

    /**
     * @param $options
     *
     * @return $this
     */
    public function setOptions($options)
    {
        $this->options = array_merge(self::$defaultOptions, $options);

        return $this;
    }

    /**
     * @return array
     */
    public static function getDefaultOptions()
    {
        return self::$defaultOptions;
    }

    /**
     * @param array $options
     */
    public static function setDefaultOptions($options = array())
    {
        self::$defaultOptions = $options;
    }

    /**
     * @param string $apiUser
     * @param string $apiKey
     *
     * @return bool
     * @throws \Exception
     */
    public function login($apiUser = null, $apiKey = null)
    {
        if (null === $apiUser) {
            $apiUser = $this->apiUser;
        }

        if (null === $apiKey) {
            $apiKey = $this->apiKey;
        }

        if ($this->sessionId = $this->soapClient->login($apiUser, $apiKey)) {
            return true;
        }

        return false;
    }

    /**
     * @return bool
     */
    public function ping()
    {
        $info = $this->call(new Action('core_magento.info'), false);

        return (is_object($info) || is_array($info));
    }

    /**
     * @return bool
     */
    public function logout()
    {
        if (null !== $this->sessionId) {
            $this->soapClient->endSession($this->sessionId);
            $this->sessionId = null;

            return true;
        }

        return false;
    }

    /**
     * @throws RemoteAdapterException
     */
    protected function checkSecurity()
    {
        if (null === $this->sessionId && $this->autoLogin) {
            $this->login();
        }

        if (null === $this->sessionId) {
            throw new RemoteAdapterException('Not connected.');
        }
    }

    /**
     * @param ActionInterface $action
     * @param bool            $throwsException
     *
     * @return array|false
     * @throws \Exception
     */
    public function call(ActionInterface $action, $throwsException = true)
    {
        try {
            $this->checkSecurity();

            $result = $this->soapClient->call($this->sessionId, $action->getMethod(), $action->getArguments());

            return $result;

        } catch (\Exception $e) {
            if ($throwsException) {
                throw $e;
            }

            return false;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
        }
    }

    /**
     * @param MultiCallQueueInterface $queue
     * @param bool                    $throwsException
     *
     * @return array|false
     * @throws \Exception
     */
    public function multiCall(MultiCallQueueInterface $queue, $throwsException = true)
    {
        try {
            $this->checkSecurity();

            $actions = $this->getActions($queue);
            $results = $this->soapClient->multiCall($this->sessionId, $actions);

            $this->handleCallbacks($queue, $results);

            return $results;

        } catch (\Exception $e) {
            if ($throwsException) {
                throw $e;
            }

            return false;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
        }
    }

    /**
     * @param MultiCallQueueInterface $queue
     *
     * @return array
     */
    protected function getActions(MultiCallQueueInterface $queue)
    {
        $actions = array();

        foreach ($queue as $item) {
            $action = $item['action'];

            /** @var $action ActionInterface */
            $actions[] = array(
                $action->getMethod(),
                $action->getArguments(),
            );
        }

        return $actions;
    }

    /**
     * @param MultiCallQueueInterface $queue
     * @param array                   $results
     */
    protected function handleCallbacks(MultiCallQueueInterface $queue, $results)
    {
        foreach ($queue as $position => $item) {
            $callback = $item['callback'];

            if (is_callable($callback)) {
                call_user_func($callback, $results[$position]);
            }
        }
    }

    /**
     * @return string
     */
    public function getLastRequestHeaders()
    {
        return $this->soapClient->__getLastRequestHeaders();
    }

    /**
     * @return string
     */
    public function getLastRequest()
    {
        return $this->soapClient->__getLastRequest();
    }

    /**
     * @return string
     */
    public function getLastResponseHeaders()
    {
        return $this->soapClient->__getLastResponseHeaders();
    }

    /**
     * @return string
     */
    public function getLastResponse()
    {
        return $this->soapClient->__getLastResponse();
    }
}


1			<?php
2
3			/**
4			* @file
5			* Magento API Client (SOAP v1).
6			* Allows wrappers for each call, dependencies injections
7			* and code completion.
8			*
9			* @author Sébastien MALOT <[email protected]>
10			* @license MIT
11			* @url <https://github.com/smalot/magento-client>
12			*
13			* For the full copyright and license information, please view the LICENSE
14			* file that was distributed with this source code.
15			*/
16
17			namespace Smalot\Magento;
18
19			/**
20			* Class RemoteAdapter
21			*
22			* @package Smalot\Magento
23			*/
24			class RemoteAdapter implements RemoteAdapterInterface
25			{
26			/**
27			* @var array
28			*/
29			protected static $defaultOptions = array(
30			'exceptions' => true,
31			'connection_timeout' => 15,
32			'keep_alive' => true,
33			'compression' => true,
34			'features' => SOAP_SINGLE_ELEMENT_ARRAYS,
35			);
36
37			/**
38			* @var string
39			*/
40			protected $wsdl = null;
41
42			/**
43			* @var string
44			*/
45			protected $apiUser = null;
46
47			/**
48			* @var string
49			*/
50			protected $apiKey = null;
51
52			/**
53			* @var array
54			*/
55			protected $options = null;
56
57			/**
58			* @var boolean
59			*/
60			protected $autoLogin = null;
61
62			/**
63			* @var string
64			*/
65			protected $sessionId = null;
66
67			/**
68			* @var \SoapClient
69			*/
70			protected $soapClient = null;
71
72			/**
73			* @param string $path
74			* @param string $apiUser
75			* @param string $apiKey
76			* @param array $options
77			* @param bool $autoLogin
78			*/
79			public function __construct($path, $apiUser, $apiKey, $options = array(), $autoLogin = true)
80			{
81			$this->wsdl = rtrim($path, '/') . '/index.php/api/soap/?wsdl';
82			$this->apiUser = $apiUser;
83			$this->apiKey = $apiKey;
84			$this->autoLogin = $autoLogin;
85
86			$this->setOptions($options);
87			@$this->soapClient = new \SoapClient($this->wsdl, $this->getOptions());
			0 ignored issues – show Security Best Practice introduced 2016-06-02 09:53 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
88			}
89
90			/**
91			*
92			*/
93			public function __destruct()
94			{
95			$this->logout();
96
97			unset($this->options);
98			unset($this->sessionId);
99			unset($this->soapClient);
100			}
101
102			/**
103			* @return array
104			*/
105			public function getOptions()
106			{
107			return $this->options;
108			}
109
110			/**
111			* @param $options
112			*
113			* @return $this
114			*/
115			public function setOptions($options)
116			{
117			$this->options = array_merge(self::$defaultOptions, $options);
118
119			return $this;
120			}
121
122			/**
123			* @return array
124			*/
125			public static function getDefaultOptions()
126			{
127			return self::$defaultOptions;
128			}
129
130			/**
131			* @param array $options
132			*/
133			public static function setDefaultOptions($options = array())
134			{
135			self::$defaultOptions = $options;
136			}
137
138			/**
139			* @param string $apiUser
140			* @param string $apiKey
141			*
142			* @return bool
143			* @throws \Exception
144			*/
145			public function login($apiUser = null, $apiKey = null)
146			{
147			if (null === $apiUser) {
148			$apiUser = $this->apiUser;
149			}
150
151			if (null === $apiKey) {
152			$apiKey = $this->apiKey;
153			}
154
155			if ($this->sessionId = $this->soapClient->login($apiUser, $apiKey)) {
156			return true;
157			}
158
159			return false;
160			}
161
162			/**
163			* @return bool
164			*/
165			public function ping()
166			{
167			$info = $this->call(new Action('core_magento.info'), false);
168
169			return (is_object($info) \|\| is_array($info));
170			}
171
172			/**
173			* @return bool
174			*/
175			public function logout()
176			{
177			if (null !== $this->sessionId) {
178			$this->soapClient->endSession($this->sessionId);
179			$this->sessionId = null;
180
181			return true;
182			}
183
184			return false;
185			}
186
187			/**
188			* @throws RemoteAdapterException
189			*/
190			protected function checkSecurity()
191			{
192			if (null === $this->sessionId && $this->autoLogin) {
193			$this->login();
194			}
195
196			if (null === $this->sessionId) {
197			throw new RemoteAdapterException('Not connected.');
198			}
199			}
200
201			/**
202			* @param ActionInterface $action
203			* @param bool $throwsException
204			*
205			* @return array\|false
206			* @throws \Exception
207			*/
208			public function call(ActionInterface $action, $throwsException = true)
209			{
210			try {
211			$this->checkSecurity();
212
213			$result = $this->soapClient->call($this->sessionId, $action->getMethod(), $action->getArguments());
214
215			return $result;
216
217			} catch (\Exception $e) {
218			if ($throwsException) {
219			throw $e;
220			}
221
222			return false;
			0 ignored issues – show Bug Best Practice introduced 2016-06-02 09:53 UTC by Report Bug Copy Issue Report The return type of `return false;` (`false`) is incompatible with the return type declared by the interface `Smalot\Magento\RemoteAdapterInterface::call` of type `array`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
223			}
224			}
225
226			/**
227			* @param MultiCallQueueInterface $queue
228			* @param bool $throwsException
229			*
230			* @return array\|false
231			* @throws \Exception
232			*/
233			public function multiCall(MultiCallQueueInterface $queue, $throwsException = true)
234			{
235			try {
236			$this->checkSecurity();
237
238			$actions = $this->getActions($queue);
239			$results = $this->soapClient->multiCall($this->sessionId, $actions);
240
241			$this->handleCallbacks($queue, $results);
242
243			return $results;
244
245			} catch (\Exception $e) {
246			if ($throwsException) {
247			throw $e;
248			}
249
250			return false;
			0 ignored issues – show Bug Best Practice introduced 2016-06-02 09:53 UTC by Report Bug Copy Issue Report The return type of `return false;` (`false`) is incompatible with the return type declared by the interface `Smalot\Magento\RemoteAdapterInterface::multiCall` of type `array`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
251			}
252			}
253
254			/**
255			* @param MultiCallQueueInterface $queue
256			*
257			* @return array
258			*/
259			protected function getActions(MultiCallQueueInterface $queue)
260			{
261			$actions = array();
262
263			foreach ($queue as $item) {
264			$action = $item['action'];
265
266			/** @var $action ActionInterface */
267			$actions[] = array(
268			$action->getMethod(),
269			$action->getArguments(),
270			);
271			}
272
273			return $actions;
274			}
275
276			/**
277			* @param MultiCallQueueInterface $queue
278			* @param array $results
279			*/
280			protected function handleCallbacks(MultiCallQueueInterface $queue, $results)
281			{
282			foreach ($queue as $position => $item) {
283			$callback = $item['callback'];
284
285			if (is_callable($callback)) {
286			call_user_func($callback, $results[$position]);
287			}
288			}
289			}
290
291			/**
292			* @return string
293			*/
294			public function getLastRequestHeaders()
295			{
296			return $this->soapClient->__getLastRequestHeaders();
297			}
298
299			/**
300			* @return string
301			*/
302			public function getLastRequest()
303			{
304			return $this->soapClient->__getLastRequest();
305			}
306
307			/**
308			* @return string
309			*/
310			public function getLastResponseHeaders()
311			{
312			return $this->soapClient->__getLastResponseHeaders();
313			}
314
315			/**
316			* @return string
317			*/
318			public function getLastResponse()
319			{
320			return $this->soapClient->__getLastResponse();
321			}
322			}
323

smalot / magento-client

RemoteAdapter::checkSecurity() A last analyzed 2016-06-02 10:35 UTC

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RemoteAdapter::checkSecurity() A
last analyzed 2016-06-02 10:35 UTC