This project does not seem to handle request data directly as such no vulnerable execution paths were found.
include
, or for example
via PHP's auto-loading mechanism.
These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more
1 | <?php |
||
2 | namespace DICIT; |
||
3 | |||
4 | use \DICIT\Util\Arrays; |
||
5 | |||
6 | class Container |
||
7 | { |
||
8 | /** |
||
9 | * |
||
10 | * @var mixed[] |
||
11 | */ |
||
12 | protected $config = array(); |
||
13 | |||
14 | /** |
||
15 | * |
||
16 | * @var \DICIT\ArrayResolver |
||
17 | */ |
||
18 | protected $parameters; |
||
19 | |||
20 | /** |
||
21 | * |
||
22 | * @var \DICIT\ArrayResolver |
||
23 | */ |
||
24 | protected $classes; |
||
25 | |||
26 | /** |
||
27 | * |
||
28 | * @var \DICIT\Registry |
||
29 | */ |
||
30 | protected $registry = null; |
||
31 | |||
32 | /** |
||
33 | * |
||
34 | * @var \DICIT\ActivatorFactory |
||
35 | */ |
||
36 | protected $activatorFactory = null; |
||
37 | |||
38 | /** |
||
39 | * |
||
40 | * @var \DICIT\InjectorFactory |
||
41 | */ |
||
42 | protected $injectorFactory = null; |
||
43 | |||
44 | /** |
||
45 | * |
||
46 | * @var \DICIT\EncapsulatorFactory |
||
47 | */ |
||
48 | protected $encapsulatorFactory = null; |
||
49 | |||
50 | /** |
||
51 | * |
||
52 | * @var \DICIT\ReferenceResolver |
||
53 | */ |
||
54 | protected $referenceResolver = null; |
||
55 | |||
56 | /** |
||
57 | * |
||
58 | * @param Config\AbstractConfig $cfg |
||
59 | * @param ActivatorFactory $activatorFactory |
||
60 | * @param InjectorFactory $injectorFactory |
||
61 | */ |
||
62 | public function __construct(Config\AbstractConfig $cfg, |
||
63 | ActivatorFactory $activatorFactory = null, InjectorFactory $injectorFactory = null) |
||
64 | { |
||
65 | $this->registry = new Registry(); |
||
66 | $this->config = new ArrayResolver($cfg->load()); |
||
0 ignored issues
–
show
|
|||
67 | |||
68 | $this->parameters = $this->config->resolve('parameters', array()); |
||
69 | $this->classes = $this->config->resolve('classes', array()); |
||
70 | |||
71 | $this->activatorFactory = $activatorFactory ?: new ActivatorFactory(); |
||
72 | $this->injectorFactory = $injectorFactory ?: new InjectorFactory(); |
||
73 | $this->encapsulatorFactory = new EncapsulatorFactory(); |
||
74 | $this->referenceResolver = new ReferenceResolver($this); |
||
75 | } |
||
76 | |||
77 | /** |
||
78 | * Binds an existing object or an object definition to a key in the container. |
||
79 | * @param string $key The key to which the new object/definition should be bound. |
||
80 | * @param mixed $item An array or an object to bind. |
||
81 | * If $item is an object, it will be registered as a singleton in the |
||
82 | * object registry. Otherwise, $item will be handled as an object definition. |
||
83 | */ |
||
84 | public function bind($key, $item) |
||
85 | { |
||
86 | if (is_array($item)) { |
||
87 | $this->classes[$key] = $item; |
||
88 | } |
||
89 | else { |
||
90 | $this->registry->set($key, $item); |
||
91 | } |
||
92 | } |
||
93 | |||
94 | /** |
||
95 | * Set a parameter in the container on any key |
||
96 | * @param [type] $key [description] |
||
0 ignored issues
–
show
The doc-type
[type] could not be parsed: Unknown type name "" at position 0. [(view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.
Loading history...
|
|||
97 | * @param [type] $value [description] |
||
0 ignored issues
–
show
The doc-type
[type] could not be parsed: Unknown type name "" at position 0. [(view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.
Loading history...
|
|||
98 | */ |
||
99 | public function setParameter($key, $value) |
||
100 | { |
||
101 | $path = explode('.', $key); |
||
102 | |||
103 | $this->validateParameter($key, $value); |
||
104 | |||
105 | |||
106 | $root = array(); |
||
107 | $r = &$root; |
||
108 | foreach($path as $subNode) { |
||
109 | $r[$subNode] = array(); |
||
110 | $r = &$r[$subNode]; |
||
111 | } |
||
112 | $r = $value; |
||
113 | $r = &$root; |
||
114 | |||
115 | if ($this->parameters) { |
||
116 | $parameters = $this->parameters->extract(); |
||
117 | } |
||
118 | else { |
||
119 | $parameters = array(); |
||
120 | } |
||
121 | |||
122 | $this->parameters = new ArrayResolver(Arrays::mergeRecursiveUnique($parameters, $r)); |
||
123 | return $this; |
||
124 | } |
||
125 | |||
126 | /** |
||
127 | * Retrieve the parameter value configured in the container |
||
128 | * @param string $parameterName |
||
129 | * @return mixed |
||
130 | */ |
||
131 | public function getParameter($parameterName) |
||
132 | { |
||
133 | $value = $this->parameters->resolve($parameterName); |
||
134 | |||
135 | if ($value instanceof ArrayResolver) { |
||
136 | return $value->extract(); |
||
137 | } |
||
138 | |||
139 | return $value; |
||
140 | } |
||
141 | |||
142 | /** |
||
143 | * Retrieve a class configured in the container |
||
144 | * @param string $serviceName |
||
145 | * @return object |
||
146 | */ |
||
147 | public function get($serviceName) |
||
148 | { |
||
149 | if ($this->registry->has($serviceName)) { |
||
150 | return $this->registry->get($serviceName); |
||
151 | } |
||
152 | |||
153 | $serviceConfig = $this->classes->resolve($serviceName, null); |
||
154 | |||
155 | if ($serviceConfig == null) { |
||
156 | throw new \DICIT\UnknownDefinitionException($serviceName); |
||
157 | } |
||
158 | |||
159 | try { |
||
160 | return $this->loadService($serviceName, $serviceConfig->extract()); |
||
161 | } |
||
162 | catch (\DICIT\UnknownDefinitionException $ex) { |
||
163 | throw new \RuntimeException( |
||
164 | sprintf("Dependency '%s' not found while trying to build '%s'.", |
||
165 | $ex->getServiceName(), $serviceName)); |
||
166 | } |
||
167 | } |
||
168 | |||
169 | |||
170 | public function resolve($reference) |
||
171 | { |
||
172 | return $this->referenceResolver->resolve($reference); |
||
173 | } |
||
174 | |||
175 | /** |
||
176 | * Resolves an array of references. |
||
177 | * @param array $references |
||
178 | * @return array containing all the resolved references |
||
179 | */ |
||
180 | public function resolveMany(array $references = null) |
||
181 | { |
||
182 | if ($references === null) { |
||
183 | return array(); |
||
184 | } |
||
185 | |||
186 | return $this->referenceResolver->resolveMany($references); |
||
187 | } |
||
188 | |||
189 | /** |
||
190 | * Flush the registry |
||
191 | * @return Container |
||
192 | */ |
||
193 | public function flushRegistry() |
||
194 | { |
||
195 | $this->registry->flush(); |
||
196 | return $this; |
||
197 | } |
||
198 | |||
199 | /** |
||
200 | * Chain of command of the class loader |
||
201 | * @param array $serviceConfig |
||
202 | * @param string $serviceName |
||
203 | * @return object |
||
204 | */ |
||
205 | protected function loadService($serviceName, $serviceConfig) |
||
206 | { |
||
207 | $isSingleton = false; |
||
208 | |||
209 | if (array_key_exists('singleton', $serviceConfig)) { |
||
210 | $isSingleton = (bool)$serviceConfig['singleton']; |
||
211 | } |
||
212 | |||
213 | $class = $this->activate($serviceName, $serviceConfig); |
||
214 | |||
215 | if ($isSingleton) { |
||
216 | // Only store if singleton'ed to spare memory |
||
217 | $this->registry->set($serviceName, $class); |
||
218 | } |
||
219 | |||
220 | $this->inject($class, $serviceConfig); |
||
221 | $class = $this->encapsulate($class, $serviceConfig); |
||
222 | |||
223 | return $class; |
||
224 | } |
||
225 | |||
226 | /** |
||
227 | * Handles class instanciation |
||
228 | * @param array $serviceConfig |
||
229 | * @param string $serviceName |
||
230 | * @return object |
||
231 | */ |
||
232 | protected function activate($serviceName, $serviceConfig) |
||
233 | { |
||
234 | $activator = $this->activatorFactory->getActivator($serviceName, $serviceConfig); |
||
235 | |||
236 | return $activator->createInstance($this, $serviceName, $serviceConfig); |
||
237 | } |
||
238 | |||
239 | /** |
||
240 | * Handle method invocations in the class |
||
241 | * @param object $class |
||
242 | * @param array $serviceConfig |
||
243 | * @return boolean |
||
244 | */ |
||
245 | protected function inject($class, $serviceConfig) |
||
246 | { |
||
247 | $injectors = $this->injectorFactory->getInjectors(); |
||
248 | |||
249 | foreach ($injectors as $injector) { |
||
250 | $injector->inject($this, $class, $serviceConfig); |
||
251 | } |
||
252 | |||
253 | return true; |
||
254 | } |
||
255 | |||
256 | /** |
||
257 | * Interceptor handler |
||
258 | * @param object $class |
||
259 | * @param array $serviceConfig |
||
260 | * @return object |
||
261 | */ |
||
262 | protected function encapsulate($class, $serviceConfig) |
||
263 | { |
||
264 | $encapsulators = $this->encapsulatorFactory->getEncapsulators(); |
||
265 | |||
266 | foreach ($encapsulators as $encapsulator) { |
||
267 | $class = $encapsulator->encapsulate($this, $class, $serviceConfig); |
||
268 | } |
||
269 | |||
270 | return $class; |
||
271 | } |
||
272 | |||
273 | /** |
||
274 | * Check that the value to bind is a scalar, or an array multi-dimensional of scalars |
||
275 | * @param string $key |
||
276 | * @param mixed $value |
||
277 | * @return boolean |
||
278 | * |
||
279 | * @throws IllegalTypeException |
||
280 | * |
||
281 | */ |
||
282 | protected function validateParameter($key, $value) |
||
283 | { |
||
284 | if (is_scalar($value)) { |
||
285 | return true; |
||
286 | } |
||
287 | |||
288 | if (is_object($value)) { |
||
289 | throw new IllegalTypeException(sprintf("Can't bind parameter %s with a callable", $key)); |
||
290 | } |
||
291 | |||
292 | if (is_array($value)) { |
||
293 | array_walk_recursive($value, function($item, $k) use($key) { |
||
294 | if (!is_scalar($item)) { |
||
295 | throw new IllegalTypeException( |
||
296 | sprintf("Can't bind parameter, unauthorized value on key '%s' of '%s'", $k, $key)); |
||
297 | } |
||
298 | }); |
||
299 | } |
||
300 | |||
301 | return true; |
||
302 | } |
||
303 | } |
||
304 |
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..