TUserManager::loadUserDataFromPhp() - Code Metrics - Inspection of "php-cs-fixer: spaces around operators" - pradosoft/prado - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — php-cs-fixer (b9836a)

by Fabio

created 2018-02-17 17:18 UTC

TUserManager::loadUserDataFromPhp() D

↳ Parent: TUserManager

Complexity

Conditions	17
Paths	28

Size

Total Lines	30
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	17
eloc	17
nc	28
nop	1
dl	0
loc	30
rs	4.9807
c	0
b	0
f	0

How to fix Complexity

<?php
/**
 * TUserManager class
 *
 * @author Qiang Xue <[email protected]>
 * @link https://github.com/pradosoft/prado
 * @copyright Copyright &copy; 2005-2016 The PRADO Group
 * @license https://github.com/pradosoft/prado/blob/master/LICENSE
 * @package Prado\Security
 */

namespace Prado\Security;

use Prado\Exceptions\TConfigurationException;
use Prado\Exceptions\TInvalidOperationException;
use Prado\Prado;
use Prado\TApplication;
use Prado\TPropertyValue;
use Prado\Xml\TXmlDocument;

/**
 * TUserManager class
 *
 * TUserManager manages a static list of users {@link TUser}.
 * The user information is specified via module configuration using the following XML syntax,
 * <code>
 * <module id="users" class="System.Security.TUserManager" PasswordMode="Clear">
 *   <user name="Joe" password="demo" />
 *   <user name="John" password="demo" />
 *   <role name="Administrator" users="John" />
 *   <role name="Writer" users="Joe,John" />
 * </module>
 * </code>
 *
 * PHP configuration style:
 * <code>
 * array(
 *   'users' => array(
 *      'class' => 'System.Security.TUserManager',
 *      'properties' => array(
 *         'PasswordMode' => 'Clear',
 *       ),
 *       'users' => array(
 *          array('name'=>'Joe','password'=>'demo'),
 *          array('name'=>'John','password'=>'demo'),
 *       ),
 *       'roles' => array(
 *          array('name'=>'Administrator','users'=>'John'),
 *          array('name'=>'Writer','users'=>'Joe,John'),
 *       ),
 *    ),
 * )
 * </code>
 *
 * In addition, user information can also be loaded from an external file
 * specified by {@link setUserFile UserFile} property. Note, the property
 * only accepts a file path in namespace format. The user file format is
 * similar to the above sample.
 *
 * The user passwords may be specified as clear text, SH1 or MD5 hashed by setting
 * {@link setPasswordMode PasswordMode} as <b>Clear</b>, <b>SHA1</b> or <b>MD5</b>.
 * The default name for a guest user is <b>Guest</b>. It may be changed
 * by setting {@link setGuestName GuestName} property.
 *
 * TUserManager may be used together with {@link TAuthManager} which manages
 * how users are authenticated and authorized in a Prado application.
 *
 * @author Qiang Xue <[email protected]>
 * @author Carl Mathisen <[email protected]>
 * @package Prado\Security
 * @since 3.0
 */
class TUserManager extends \Prado\TModule implements IUserManager
{
	/**
	 * extension name to the user file
	 */
	const USER_FILE_EXT = '.xml';

	/**
	 * @var array list of users managed by this module
	 */
	private $_users = [];
	/**
	 * @var array list of roles managed by this module
	 */
	private $_roles = [];
	/**
	 * @var string guest name
	 */
	private $_guestName = 'Guest';
	/**
	 * @var TUserManagerPasswordMode password mode
	 */
	private $_passwordMode = TUserManagerPasswordMode::MD5;
	/**
	 * @var boolean whether the module has been initialized
	 */
	private $_initialized = false;
	/**
	 * @var string user/role information file
	 */
	private $_userFile;

	/**
	 * Initializes the module.
filter:
    dependency_paths: ["lib/*"]
	 * This method is required by IModule and is invoked by application.
	 * It loads user/role information from the module configuration.
	 * @param mixed module configuration
	 */
	public function init($config)
	{
		$this->loadUserData($config);
		if($this->_userFile !== null)

		{
			if($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP)
			{
				$userFile = include $this->_userFile;
				$this->loadUserDataFromPhp($userFile);
			}
			else
			{
				$dom = new TXmlDocument;
				$dom->loadFromFile($this->_userFile);
				$this->loadUserDataFromXml($dom);
			}
		}
		$this->_initialized = true;
	}

	/*
	 * Loads user/role information
	 * @param mixed the variable containing the user information
filter:
    dependency_paths: ["lib/*"]
	 */
	private function loadUserData($config)
	{
		if($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP)
			$this->loadUserDataFromPhp($config);
		else
			$this->loadUserDataFromXml($config);
	}

	/**
	 * Loads user/role information from an php array.
	 * @param array the array containing the user information
	 */
	private function loadUserDataFromPhp($config)
	{
		if(isset($config['users']) && is_array($config['users']))
		{
			foreach($config['users'] as $user)
			{
				$name = trim(strtolower(isset($user['name'])?$user['name']:''));
				$password = isset($user['password'])?$user['password']:'';
				$this->_users[$name] = $password;
				$roles = isset($user['roles'])?$user['roles']:'';
				if($roles !== '')
				{
					foreach(explode(',', $roles) as $role)
					{
						if(($role = trim($role)) !== '')
							$this->_roles[$name][] = $role;
					}
				}
			}
		}
		if(isset($config['roles']) && is_array($config['roles']))
		{
			foreach($config['roles'] as $role)
			{
				$name = isset($role['name'])?$role['name']:'';
				$users = isset($role['users'])?$role['users']:'';
				foreach(explode(',', $users) as $user)
				{
					if(($user = trim($user)) !== '')
						$this->_roles[strtolower($user)][] = $name;
				}
			}
		}
	}

	/**
	 * Loads user/role information from an XML node.
	 * @param TXmlElement the XML node containing the user information
	 */
	private function loadUserDataFromXml($xmlNode)
	{
		foreach($xmlNode->getElementsByTagName('user') as $node)
		{
			$name = trim(strtolower($node->getAttribute('name')));
			$this->_users[$name] = $node->getAttribute('password');
			if(($roles = trim($node->getAttribute('roles'))) !== '')
			{
				foreach(explode(',', $roles) as $role)
				{
					if(($role = trim($role)) !== '')
						$this->_roles[$name][] = $role;
				}
			}
		}
		foreach($xmlNode->getElementsByTagName('role') as $node)
		{
			foreach(explode(',', $node->getAttribute('users')) as $user)
			{
				if(($user = trim($user)) !== '')
					$this->_roles[strtolower($user)][] = $node->getAttribute('name');
			}
		}
	}

	/**
	 * Returns an array of all users.
	 * Each array element represents a single user.
	 * The array key is the username in lower case, and the array value is the
	 * corresponding user password.
	 * @return array list of users
	 */
	public function getUsers()
	{
		return $this->_users;
	}

	/**
	 * Returns an array of user role information.
	 * Each array element represents the roles for a single user.
	 * The array key is the username in lower case, and the array value is
	 * the roles (represented as an array) that the user is in.
	 * @return array list of user role information
	 */
	public function getRoles()
	{
		return $this->_roles;
	}

	/**
	 * @return string the full path to the file storing user/role information
	 */
	public function getUserFile()
	{
		return $this->_userFile;
	}

	/**
	 * @param string user/role data file path (in namespace form). The file format is XML
	 * whose content is similar to that user/role block in application configuration.
	 * @throws TInvalidOperationException if the module is already initialized
	 * @throws TConfigurationException if the file is not in proper namespace format
	 */

	public function setUserFile($value)
	{
		if($this->_initialized)
			throw new TInvalidOperationException('usermanager_userfile_unchangeable');
		elseif(($this->_userFile = Prado::getPathOfNamespace($value, self::USER_FILE_EXT)) === null || !is_file($this->_userFile))
			throw new TConfigurationException('usermanager_userfile_invalid', $value);
	}

	/**
	 * @return string guest name, defaults to 'Guest'
	 */
	public function getGuestName()
	{
		return $this->_guestName;
	}

	/**
	 * @param string name to be used for guest users.
filter:
    dependency_paths: ["lib/*"]
	 */
	public function setGuestName($value)
	{
		$this->_guestName = $value;
	}

	/**
	 * @return TUserManagerPasswordMode how password is stored, clear text, or MD5 or SHA1 hashed. Default to TUserManagerPasswordMode::MD5.
	 */
	public function getPasswordMode()
	{
		return $this->_passwordMode;
	}

	/**
	 * @param TUserManagerPasswordMode how password is stored, clear text, or MD5 or SHA1 hashed.
filter:
    dependency_paths: ["lib/*"]
	 */
	public function setPasswordMode($value)
	{
		$this->_passwordMode = TPropertyValue::ensureEnum($value, 'Prado\\Security\\TUserManagerPasswordMode');

	}

	/**
	 * Validates if the username and password are correct.
filter:
    dependency_paths: ["lib/*"]
	 * @param string user name
	 * @param string password
	 * @return boolean true if validation is successful, false otherwise.
	 */
	public function validateUser($username, $password)
	{
		if($this->_passwordMode === TUserManagerPasswordMode::MD5)

			$password = md5($password);
		elseif($this->_passwordMode === TUserManagerPasswordMode::SHA1)

			$password = sha1($password);
		$username = strtolower($username);
		return (isset($this->_users[$username]) && $this->_users[$username] === $password);
	}

	/**
	 * Returns a user instance given the user name.
filter:
    dependency_paths: ["lib/*"]
	 * @param string user name, null if it is a guest.
	 * @return TUser the user instance, null if the specified username is not in the user database.
	 */
	public function getUser($username = null)
	{
		if($username === null)
		{
			$user = new TUser($this);
			$user->setIsGuest(true);
			return $user;
		}
		else
		{
			$username = strtolower($username);
			if(isset($this->_users[$username]))
			{
				$user = new TUser($this);
				$user->setName($username);
				$user->setIsGuest(false);
				if(isset($this->_roles[$username]))
					$user->setRoles($this->_roles[$username]);
				return $user;
			}
			else
				return null;
		}
	}

	/**
	 * Returns a user instance according to auth data stored in a cookie.
	 * @param THttpCookie the cookie storing user authentication information
	 * @return TUser the user instance generated based on the cookie auth data, null if the cookie does not have valid auth data.
	 * @since 3.1.1
	 */
	public function getUserFromCookie($cookie)
	{
		if(($data = $cookie->getValue()) !== '')
		{
			$data = unserialize($data);
			if(is_array($data) && count($data) === 2)
			{
				list($username, $token) = $data;
				if(isset($this->_users[$username]) && $token === md5($username . $this->_users[$username]))
					return $this->getUser($username);
			}
		}
		return null;
	}

	/**
	 * Saves user auth data into a cookie.
	 * @param THttpCookie the cookie to receive the user auth data.
	 * @since 3.1.1
	 */
	public function saveUserToCookie($cookie)
	{
		$user = $this->getApplication()->getUser();
		$username = strtolower($user->getName());
		if(isset($this->_users[$username]))
		{
			$data = [$username,md5($username . $this->_users[$username])];
			$cookie->setValue(serialize($data));
		}
	}

	/**
	 * Sets a user as a guest.
	 * User name is changed as guest name, and roles are emptied.
	 * @param TUser the user to be changed to a guest.
	 */
	public function switchToGuest($user)
	{
		$user->setIsGuest(true);
	}
}

1			<?php
2			/**
3			* TUserManager class
4			*
5			* @author Qiang Xue <[email protected]>
6			* @link https://github.com/pradosoft/prado
7			* @copyright Copyright © 2005-2016 The PRADO Group
8			* @license https://github.com/pradosoft/prado/blob/master/LICENSE
9			* @package Prado\Security
10			*/
11
12			namespace Prado\Security;
13
14			use Prado\Exceptions\TConfigurationException;
15			use Prado\Exceptions\TInvalidOperationException;
16			use Prado\Prado;
17			use Prado\TApplication;
18			use Prado\TPropertyValue;
19			use Prado\Xml\TXmlDocument;
20
21			/**
22			* TUserManager class
23			*
24			* TUserManager manages a static list of users {@link TUser}.
25			* The user information is specified via module configuration using the following XML syntax,
26			* <code>
27			* <module id="users" class="System.Security.TUserManager" PasswordMode="Clear">
28			* <user name="Joe" password="demo" />
29			* <user name="John" password="demo" />
30			* <role name="Administrator" users="John" />
31			* <role name="Writer" users="Joe,John" />
32			* </module>
33			* </code>
34			*
35			* PHP configuration style:
36			* <code>
37			* array(
38			* 'users' => array(
39			* 'class' => 'System.Security.TUserManager',
40			* 'properties' => array(
41			* 'PasswordMode' => 'Clear',
42			* ),
43			* 'users' => array(
44			* array('name'=>'Joe','password'=>'demo'),
45			* array('name'=>'John','password'=>'demo'),
46			* ),
47			* 'roles' => array(
48			* array('name'=>'Administrator','users'=>'John'),
49			* array('name'=>'Writer','users'=>'Joe,John'),
50			* ),
51			* ),
52			* )
53			* </code>
54			*
55			* In addition, user information can also be loaded from an external file
56			* specified by {@link setUserFile UserFile} property. Note, the property
57			* only accepts a file path in namespace format. The user file format is
58			* similar to the above sample.
59			*
60			* The user passwords may be specified as clear text, SH1 or MD5 hashed by setting
61			* {@link setPasswordMode PasswordMode} as <b>Clear</b>, <b>SHA1</b> or <b>MD5</b>.
62			* The default name for a guest user is <b>Guest</b>. It may be changed
63			* by setting {@link setGuestName GuestName} property.
64			*
65			* TUserManager may be used together with {@link TAuthManager} which manages
66			* how users are authenticated and authorized in a Prado application.
67			*
68			* @author Qiang Xue <[email protected]>
69			* @author Carl Mathisen <[email protected]>
70			* @package Prado\Security
71			* @since 3.0
72			*/
73			class TUserManager extends \Prado\TModule implements IUserManager
74			{
75			/**
76			* extension name to the user file
77			*/
78			const USER_FILE_EXT = '.xml';
79
80			/**
81			* @var array list of users managed by this module
82			*/
83			private $_users = [];
84			/**
85			* @var array list of roles managed by this module
86			*/
87			private $_roles = [];
88			/**
89			* @var string guest name
90			*/
91			private $_guestName = 'Guest';
92			/**
93			* @var TUserManagerPasswordMode password mode
94			*/
95			private $_passwordMode = TUserManagerPasswordMode::MD5;
96			/**
97			* @var boolean whether the module has been initialized
98			*/
99			private $_initialized = false;
100			/**
101			* @var string user/role information file
102			*/
103			private $_userFile;
104
105			/**
106			* Initializes the module.
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\module` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
107			* This method is required by IModule and is invoked by application.
108			* It loads user/role information from the module configuration.
109			* @param mixed module configuration
110			*/
111			public function init($config)
112			{
113			$this->loadUserData($config);
114			if($this->_userFile !== null)
			0 ignored issues – show introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The condition `$this->_userFile !== null` can never be `false`. Loading history...
115			{
116			if($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP)
117			{
118			$userFile = include $this->_userFile;
119			$this->loadUserDataFromPhp($userFile);
120			}
121			else
122			{
123			$dom = new TXmlDocument;
124			$dom->loadFromFile($this->_userFile);
125			$this->loadUserDataFromXml($dom);
126			}
127			}
128			$this->_initialized = true;
129			}
130
131			/*
132			* Loads user/role information
133			* @param mixed the variable containing the user information
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\the` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
134			*/
135			private function loadUserData($config)
136			{
137			if($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP)
138			$this->loadUserDataFromPhp($config);
139			else
140			$this->loadUserDataFromXml($config);
141			}
142
143			/**
144			* Loads user/role information from an php array.
145			* @param array the array containing the user information
146			*/
147			private function loadUserDataFromPhp($config)
148			{
149			if(isset($config['users']) && is_array($config['users']))
150			{
151			foreach($config['users'] as $user)
152			{
153			$name = trim(strtolower(isset($user['name'])?$user['name']:''));
154			$password = isset($user['password'])?$user['password']:'';
155			$this->_users[$name] = $password;
156			$roles = isset($user['roles'])?$user['roles']:'';
157			if($roles !== '')
158			{
159			foreach(explode(',', $roles) as $role)
160			{
161			if(($role = trim($role)) !== '')
162			$this->_roles[$name][] = $role;
163			}
164			}
165			}
166			}
167			if(isset($config['roles']) && is_array($config['roles']))
168			{
169			foreach($config['roles'] as $role)
170			{
171			$name = isset($role['name'])?$role['name']:'';
172			$users = isset($role['users'])?$role['users']:'';
173			foreach(explode(',', $users) as $user)
174			{
175			if(($user = trim($user)) !== '')
176			$this->_roles[strtolower($user)][] = $name;
177			}
178			}
179			}
180			}
181
182			/**
183			* Loads user/role information from an XML node.
184			* @param TXmlElement the XML node containing the user information
185			*/
186			private function loadUserDataFromXml($xmlNode)
187			{
188			foreach($xmlNode->getElementsByTagName('user') as $node)
189			{
190			$name = trim(strtolower($node->getAttribute('name')));
191			$this->_users[$name] = $node->getAttribute('password');
192			if(($roles = trim($node->getAttribute('roles'))) !== '')
193			{
194			foreach(explode(',', $roles) as $role)
195			{
196			if(($role = trim($role)) !== '')
197			$this->_roles[$name][] = $role;
198			}
199			}
200			}
201			foreach($xmlNode->getElementsByTagName('role') as $node)
202			{
203			foreach(explode(',', $node->getAttribute('users')) as $user)
204			{
205			if(($user = trim($user)) !== '')
206			$this->_roles[strtolower($user)][] = $node->getAttribute('name');
207			}
208			}
209			}
210
211			/**
212			* Returns an array of all users.
213			* Each array element represents a single user.
214			* The array key is the username in lower case, and the array value is the
215			* corresponding user password.
216			* @return array list of users
217			*/
218			public function getUsers()
219			{
220			return $this->_users;
221			}
222
223			/**
224			* Returns an array of user role information.
225			* Each array element represents the roles for a single user.
226			* The array key is the username in lower case, and the array value is
227			* the roles (represented as an array) that the user is in.
228			* @return array list of user role information
229			*/
230			public function getRoles()
231			{
232			return $this->_roles;
233			}
234
235			/**
236			* @return string the full path to the file storing user/role information
237			*/
238			public function getUserFile()
239			{
240			return $this->_userFile;
241			}
242
243			/**
244			* @param string user/role data file path (in namespace form). The file format is XML
245			* whose content is similar to that user/role block in application configuration.
246			* @throws TInvalidOperationException if the module is already initialized
247			* @throws TConfigurationException if the file is not in proper namespace format
248			*/
			0 ignored issues – show Documentation Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The doc comment `user/role` at position `0` could not be parsed: Unknown type name 'user/role' at position 0 in user/role. Loading history...
249			public function setUserFile($value)
250			{
251			if($this->_initialized)
252			throw new TInvalidOperationException('usermanager_userfile_unchangeable');
253			elseif(($this->_userFile = Prado::getPathOfNamespace($value, self::USER_FILE_EXT)) === null \|\| !is_file($this->_userFile))
254			throw new TConfigurationException('usermanager_userfile_invalid', $value);
255			}
256
257			/**
258			* @return string guest name, defaults to 'Guest'
259			*/
260			public function getGuestName()
261			{
262			return $this->_guestName;
263			}
264
265			/**
266			* @param string name to be used for guest users.
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\name` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
267			*/
268			public function setGuestName($value)
269			{
270			$this->_guestName = $value;
271			}
272
273			/**
274			* @return TUserManagerPasswordMode how password is stored, clear text, or MD5 or SHA1 hashed. Default to TUserManagerPasswordMode::MD5.
275			*/
276			public function getPasswordMode()
277			{
278			return $this->_passwordMode;
279			}
280
281			/**
282			* @param TUserManagerPasswordMode how password is stored, clear text, or MD5 or SHA1 hashed.
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\how` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
283			*/
284			public function setPasswordMode($value)
285			{
286			$this->_passwordMode = TPropertyValue::ensureEnum($value, 'Prado\\Security\\TUserManagerPasswordMode');
			0 ignored issues – show Documentation Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report It seems like `Prado\TPropertyValue::en...erManagerPasswordMode')` of type `string` is incompatible with the declared type `Prado\Security\TUserManagerPasswordMode` of property `$_passwordMode`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
287			}
288
289			/**
290			* Validates if the username and password are correct.
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\password` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
291			* @param string user name
292			* @param string password
293			* @return boolean true if validation is successful, false otherwise.
294			*/
295			public function validateUser($username, $password)
296			{
297			if($this->_passwordMode === TUserManagerPasswordMode::MD5)
			0 ignored issues – show introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The condition `$this->_passwordMode ===...anagerPasswordMode::MD5` can never be `true`. Loading history...
298			$password = md5($password);
299			elseif($this->_passwordMode === TUserManagerPasswordMode::SHA1)
			0 ignored issues – show introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The condition `$this->_passwordMode ===...nagerPasswordMode::SHA1` can never be `true`. Loading history...
300			$password = sha1($password);
301			$username = strtolower($username);
302			return (isset($this->_users[$username]) && $this->_users[$username] === $password);
303			}
304
305			/**
306			* Returns a user instance given the user name.
			0 ignored issues – show Bug introduced 2018-02-15 21:32 UTC by Report Bug Copy Issue Report The type `Prado\Security\user` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
307			* @param string user name, null if it is a guest.
308			* @return TUser the user instance, null if the specified username is not in the user database.
309			*/
310			public function getUser($username = null)
311			{
312			if($username === null)
313			{
314			$user = new TUser($this);
315			$user->setIsGuest(true);
316			return $user;
317			}
318			else
319			{
320			$username = strtolower($username);
321			if(isset($this->_users[$username]))
322			{
323			$user = new TUser($this);
324			$user->setName($username);
325			$user->setIsGuest(false);
326			if(isset($this->_roles[$username]))
327			$user->setRoles($this->_roles[$username]);
328			return $user;
329			}
330			else
331			return null;
332			}
333			}
334
335			/**
336			* Returns a user instance according to auth data stored in a cookie.
337			* @param THttpCookie the cookie storing user authentication information
338			* @return TUser the user instance generated based on the cookie auth data, null if the cookie does not have valid auth data.
339			* @since 3.1.1
340			*/
341			public function getUserFromCookie($cookie)
342			{
343			if(($data = $cookie->getValue()) !== '')
344			{
345			$data = unserialize($data);
346			if(is_array($data) && count($data) === 2)
347			{
348			list($username, $token) = $data;
349			if(isset($this->_users[$username]) && $token === md5($username . $this->_users[$username]))
350			return $this->getUser($username);
351			}
352			}
353			return null;
354			}
355
356			/**
357			* Saves user auth data into a cookie.
358			* @param THttpCookie the cookie to receive the user auth data.
359			* @since 3.1.1
360			*/
361			public function saveUserToCookie($cookie)
362			{
363			$user = $this->getApplication()->getUser();
364			$username = strtolower($user->getName());
365			if(isset($this->_users[$username]))
366			{
367			$data = [$username,md5($username . $this->_users[$username])];
368			$cookie->setValue(serialize($data));
369			}
370			}
371
372			/**
373			* Sets a user as a guest.
374			* User name is changed as guest name, and roles are emptied.
375			* @param TUser the user to be changed to a guest.
376			*/
377			public function switchToGuest($user)
378			{
379			$user->setIsGuest(true);
380			}
381			}

pradosoft / prado

Branch — php-cs-fixer (b9836a)

TUserManager::loadUserDataFromPhp() D

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like