AclList::addProvider() - Code Metrics - Inspection of "add AclListOperationsTrait" - phpMv/ubiquity-acl - Measure and Improve Code Quality continuously with Scrutinizer

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by Jean-Christophe

created 2020-10-11 23:35 UTC

AclList::addProvider() A

↳ Parent: AclList

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	1
c	0
b	0
f	0
nc	1
nop	1
dl	0
loc	2
rs	10
ccs	0
cts	1
cp	0
crap	2

<?php
namespace Ubiquity\security\acl\models;

use Ubiquity\security\acl\persistence\AclProviderInterface;
use Ubiquity\exceptions\AclException;
use Ubiquity\security\acl\models\traits\AclListOperationsTrait;

/**
 * Ubiquity\security\acl\models$AclList
 * This class is part of Ubiquity
 *
 * @author jc
 * @version 1.0.0
 *
 */
class AclList {
	use AclListOperationsTrait;

	/**
	 *
	 * @var AclElement[]
	 */
	protected $acls;

	/**
	 *
	 * @var Role[]
	 */
	protected $roles;

	/**
	 *
	 * @var \Ubiquity\security\acl\models\Resource[]
	 */
	protected $resources;

	/**
	 *
	 * @var Permission[]
	 */
	protected $permissions;

	/**
	 *
	 * @var AclProviderInterface[]
	 */
	protected $providers = [];

	protected $elementsCache = [];

	protected function getElementByName(string $name, array $inArray, string $type) {
		foreach ($inArray as $elm) {
			if ($elm->getName() == $name) {
				return $elm;
			}
		}
		throw new AclException("$name does not exist in $type ACL");
	}

	protected function elementExistByName(string $name, array $inArray): bool {
		foreach ($inArray as $elm) {
			if ($elm->getName() == $name) {
				return true;
			}
		}
		return false;
	}

	public function init() {
		$this->roles['role_@ALL'] = new Role('@ALL');
		$this->resources['res_*'] = new Resource('*');
		$this->permissions['perm_ALL'] = new Permission('ALL', 1000);
		$this->acls = [];
	}

	public function getRoleByName(string $name) {
		return $this->elementsCache["role_$name"] ??= $this->getElementByName($name, $this->roles, 'roles');
	}

	public function getResourceByName(string $name) {
		return $this->elementsCache["res_$name"] ??= $this->getElementByName($name, $this->resources, 'resources');
	}

	public function getPermissionByName(string $name) {
		return $this->elementsCache["perm_$name"] ??= $this->getElementByName($name, $this->permissions, 'permissions');
	}

	public function loadAcls(): array {
		foreach ($this->providers as $provider) {
			$this->acls += $provider->loadAllAcls();
		}
		return $this->acls;
	}

	public function loadRoles(): array {
		foreach ($this->providers as $provider) {
			$this->roles += $provider->loadAllRoles();
		}
		return $this->roles;
	}

	public function loadResources(): array {
		foreach ($this->providers as $provider) {
			$this->resources += $provider->loadAllResources();
		}
		return $this->resources;
	}

	public function loadPermissions(): array {
		foreach ($this->providers as $provider) {
			$this->permissions += $provider->loadAllPermissions();
		}
		return $this->permissions;
	}

	public function addProvider(AclProviderInterface $provider) {
		$this->providers[] = $provider;
	}

	/**
	 *
	 * @return AclElement[]
	 */
	public function getAcls() {
		return $this->acls;
	}

	/**
	 *
	 * @return Role[]
	 */
	public function getRoles() {
		return $this->roles;
	}

	/**
	 *
	 * @return \Ubiquity\security\acl\models\Resource[]
	 */
	public function getResources() {
		return $this->resources;
	}

	/**
	 *
	 * @return Permission[]
	 */
	public function getPermissions() {
		return $this->permissions;
	}

	/**
	 *
	 * @return AclProviderInterface[]
	 */
	public function getProviders() {
		return $this->providers;
	}

	/**
	 *
	 * @param AclProviderInterface[] $providers
	 */
	public function setProviders($providers) {
		$this->providers = $providers;
	}

	public function addRole(Role $role) {
		$this->roles[$role->getName()] = $role;
		$this->savePart($role);
	}

	public function addResource(Resource $resource) {
		$this->resources[$resource->getName()] = $resource;
		$this->savePart($resource);
	}

	public function addPermission(Permission $permission) {
		$this->permissions[$permission->getName()] = $permission;
		$this->savePart($permission);
	}

	public function setPermissionLevel(string $name, int $level) {
		$perm = $this->getPermissionByName($name);
		$perm->setLevel($level);
		$this->updatePart($perm);
	}

	public function allow(string $roleName, string $resourceName, string $permissionName) {
		$aclElm = new AclElement();
		$aclElm->allow($this->getRoleByName($roleName), $this->getResourceByName($resourceName), $this->getPermissionByName($permissionName));
		$this->acls[] = $aclElm;
		$this->saveAclElement($aclElm);
	}

	public function getRolePermissionsOn(string $roleName, $resourceName = '*'): array {
		$role = $this->getRoleByName($roleName);
		$parents = $role->getParentsArray();
		$result = [];
		foreach ($this->acls as $aclElement) {
			$aclRoleName = $aclElement->getRole()->getName();
			if ($aclRoleName === '@ALL' || $aclRoleName === $roleName) {
				$aclResourceName = $aclElement->getResource()->getName();
				if ($aclResourceName === '*' || $aclResourceName === $resourceName) {
					$result[] = $aclElement;
				}
			}
		}
		foreach ($parents as $parentElm) {
			$result += $this->getRolePermissionsOn($parentElm, $resourceName);
		}
		return $result;
	}

	public function isAllowed(string $roleName, string $resourceName, string $permissionName) {
		$acls = $this->getRolePermissionsOn($roleName, $resourceName);
		if (\count($acls) > 0) {
			$permissionLevel = $this->getPermissionByName($permissionName)->getLevel();
			foreach ($acls as $aclElm) {
				$level = $aclElm->getPermission()->getLevel();
				if ($level >= $permissionLevel) {
					return true;
				}
			}
		}
		return false;
	}
}



1		<?php
2		namespace Ubiquity\security\acl\models;
3
4		use Ubiquity\security\acl\persistence\AclProviderInterface;
5		use Ubiquity\exceptions\AclException;
6		use Ubiquity\security\acl\models\traits\AclListOperationsTrait;
7
8		/**
9		* Ubiquity\security\acl\models$AclList
10		* This class is part of Ubiquity
11		*
12		* @author jc
13		* @version 1.0.0
14		*
15		*/
16		class AclList {
17		use AclListOperationsTrait;
18
19		/**
20		*
21		* @var AclElement[]
22		*/
23		protected $acls;
24
25		/**
26		*
27		* @var Role[]
28		*/
29		protected $roles;
30
31		/**
32		*
33		* @var \Ubiquity\security\acl\models\Resource[]
34		*/
35		protected $resources;
36
37		/**
38		*
39		* @var Permission[]
40		*/
41		protected $permissions;
42
43		/**
44		*
45		* @var AclProviderInterface[]
46		*/
47		protected $providers = [];
48
49	14	protected $elementsCache = [];
50	14
51	14	protected function getElementByName(string $name, array $inArray, string $type) {
52	13	foreach ($inArray as $elm) {
53		if ($elm->getName() == $name) {
54		return $elm;
55	3	}
56		}
57		throw new AclException("$name does not exist in $type ACL");
58		}
59
60		protected function elementExistByName(string $name, array $inArray): bool {
61		foreach ($inArray as $elm) {
62		if ($elm->getName() == $name) {
63		return true;
64		}
65		}
66		return false;
67	14	}
68	14
69	14	public function init() {
70	14	$this->roles['role_@ALL'] = new Role('@ALL');
71	14	$this->resources['res_'] = new Resource('');
72	14	$this->permissions['perm_ALL'] = new Permission('ALL', 1000);
73		$this->acls = [];
74	14	}
75	14
76		public function getRoleByName(string $name) {
77		return $this->elementsCache["role_$name"] ??= $this->getElementByName($name, $this->roles, 'roles');
78	6	}
79	6
80		public function getResourceByName(string $name) {
81		return $this->elementsCache["res_$name"] ??= $this->getElementByName($name, $this->resources, 'resources');
82	10	}
83	10
84		public function getPermissionByName(string $name) {
85		return $this->elementsCache["perm_$name"] ??= $this->getElementByName($name, $this->permissions, 'permissions');
86	6	}
87	6
88	6	public function loadAcls(): array {
89		foreach ($this->providers as $provider) {
90	6	$this->acls += $provider->loadAllAcls();
91		}
92		return $this->acls;
93	6	}
94	6
95	6	public function loadRoles(): array {
96		foreach ($this->providers as $provider) {
97	6	$this->roles += $provider->loadAllRoles();
98		}
99		return $this->roles;
100	6	}
101	6
102	6	public function loadResources(): array {
103		foreach ($this->providers as $provider) {
104	6	$this->resources += $provider->loadAllResources();
105		}
106		return $this->resources;
107	6	}
108	6
109	6	public function loadPermissions(): array {
110		foreach ($this->providers as $provider) {
111	6	$this->permissions += $provider->loadAllPermissions();
112		}
113		return $this->permissions;
114		}
115
116		public function addProvider(AclProviderInterface $provider) {
117		$this->providers[] = $provider;
118		}
119
120		/**
121		*
122	3	* @return AclElement[]
123	3	*/
124		public function getAcls() {
125		return $this->acls;
126		}
127
128		/**
129		*
130	3	* @return Role[]
131	3	*/
132		public function getRoles() {
133		return $this->roles;
134		}
135
136		/**
137		*
138	3	* @return \Ubiquity\security\acl\models\Resource[]
139	3	*/
140		public function getResources() {
141		return $this->resources;
142		}
143
144		/**
145		*
146	5	* @return Permission[]
147	5	*/
148		public function getPermissions() {
149		return $this->permissions;
150		}
151
152		/**
153		*
154		* @return AclProviderInterface[]
155		*/
156		public function getProviders() {
157		return $this->providers;
158		}
159
160		/**
161		*
162	7	* @param AclProviderInterface[] $providers
163	7	*/
164	7	public function setProviders($providers) {
165		$this->providers = $providers;
166	5	}
167	5
168	5	public function addRole(Role $role) {
169	5	$this->roles[$role->getName()] = $role;
170		$this->savePart($role);
171	4	}
172	4
173	4	public function addResource(Resource $resource) {
174	4	$this->resources[$resource->getName()] = $resource;
175		$this->savePart($resource);
176	5	}
177	5
178	5	public function addPermission(Permission $permission) {
179	5	$this->permissions[$permission->getName()] = $permission;
180		$this->savePart($permission);
181	3	}
182	3
183	2	public function setPermissionLevel(string $name, int $level) {
184	2	$perm = $this->getPermissionByName($name);
185		$perm->setLevel($level);
186	6	$this->updatePart($perm);
187	6	}
188	6
189	6	public function allow(string $roleName, string $resourceName, string $permissionName) {
190	6	$aclElm = new AclElement();
191	6	$aclElm->allow($this->getRoleByName($roleName), $this->getResourceByName($resourceName), $this->getPermissionByName($permissionName));
192		$this->acls[] = $aclElm;
193	14	$this->saveAclElement($aclElm);
194	14	}
195	13
196	13	public function getRolePermissionsOn(string $roleName, $resourceName = '*'): array {
197	13	$role = $this->getRoleByName($roleName);
198	10	$parents = $role->getParentsArray();
199	10	$result = [];
200	10	foreach ($this->acls as $aclElement) {
201	10	$aclRoleName = $aclElement->getRole()->getName();
202	10	if ($aclRoleName === '@ALL' \|\| $aclRoleName === $roleName) {
203		$aclResourceName = $aclElement->getResource()->getName();
204		if ($aclResourceName === '*' \|\| $aclResourceName === $resourceName) {
205		$result[] = $aclElement;
206	13	}
207	3	}
208		}
209	13	foreach ($parents as $parentElm) {
210		$result += $this->getRolePermissionsOn($parentElm, $resourceName);
211		}
212	14	return $result;
213	14	}
214	13
215	10	public function isAllowed(string $roleName, string $resourceName, string $permissionName) {
216	9	$acls = $this->getRolePermissionsOn($roleName, $resourceName);
217	9	if (\count($acls) > 0) {
218	9	$permissionLevel = $this->getPermissionByName($permissionName)->getLevel();
219	9	foreach ($acls as $aclElm) {
220		$level = $aclElm->getPermission()->getLevel();
221		if ($level >= $permissionLevel) {
222		return true;
223	10	}
224		}
225		}
226	6	return false;
227	6	}
228	2	}
229
230

phpMv / ubiquity-acl

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AclList::addProvider() A

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