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<?php |
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namespace W2w\Laravel\Apie\Services; |
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use Illuminate\Container\Container; |
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use Illuminate\Http\Request; |
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use W2w\Laravel\Apie\Exceptions\ApieContextMissingException; |
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use W2w\Laravel\Apie\Plugins\Illuminate\IlluminatePlugin; |
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use W2w\Lib\Apie\Apie; |
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use W2w\Lib\Apie\Exceptions\BadConfigurationException; |
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use W2w\Lib\Apie\Plugins\FakeAnnotations\FakeAnnotationsPlugin; |
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final class ApieContext |
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{ |
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private $contextKey = []; |
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private $container; |
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private $apie; |
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private $config; |
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private $contexts; |
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private $instantiatedContexts; |
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public function __construct(Container $container, Apie $apie, array $config, array& $contexts) |
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{ |
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$this->container = $container; |
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$this->apie = $apie; |
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$this->config = $config; |
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$this->contexts = &$contexts; |
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} |
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public function getApie(): Apie |
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{ |
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return $this->apie; |
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} |
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public function getActiveContext(): ApieContext |
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{ |
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if ($this->container->bound(Request::class)) { |
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/** @var Request $request */ |
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$request = $this->container->get(Request::class); |
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$contexts = $request->route('context'); |
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if (is_string($contexts) && $contexts) { |
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$contexts = explode('.', $contexts); |
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} |
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if (is_array($contexts)) { |
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$context = $this; |
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while ($contexts && $context) { |
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$key = array_shift($contexts); |
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$context = $context->getContext($key); |
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} |
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if ($context) { |
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return $context; |
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} |
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} |
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} |
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return $this; |
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} |
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public function getContext(string $context): ApieContext |
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{ |
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// done for potential file read exploits |
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if (!preg_match('/^[a-z0-9-]+$/i', $context)) { |
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throw new BadConfigurationException('Context "' . $context . '" is not a valid context name!'); |
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} |
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if (!isset($this->instantiatedContexts[$context])) { |
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$this->instantiatedContexts[$context] = $this->createContext($context); |
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} |
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return $this->instantiatedContexts[$context]; |
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} |
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private function createContext(string $context): ApieContext |
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{ |
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if (!isset($this->contexts[$context])) { |
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throw new ApieContextMissingException($context); |
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} |
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$plugins = []; |
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foreach ($this->contexts[$context]['plugins'] as $plugin) { |
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$plugins[] = $this->container->make($plugin); |
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} |
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if (!empty($this->contexts[$context]['resource-config'])) { |
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$plugins[] = new FakeAnnotationsPlugin($this->contexts[$context]['resource-config']); |
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} |
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$plugins[] = new IlluminatePlugin($this->container, $this->contexts[$context]); |
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$apie = $this->apie->createContext($plugins); |
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$apieContext = new ApieContext( |
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$this->container, |
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$apie, |
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$this->contexts[$context], |
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$this->contexts[$context]['contexts'] |
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); |
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$key = $this->contextKey; |
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$key[] = $context; |
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$apieContext->contextKey = $key; |
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return $apieContext; |
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} |
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public function getConfig(string $key) |
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{ |
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return $this->config[$key]; |
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} |
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public function getContextKey(): array |
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{ |
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return $this->contextKey; |
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} |
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/** |
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* @return ApieContext[] |
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*/ |
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public function allContexts(): array |
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{ |
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$res = []; |
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foreach (array_keys($this->contexts) as $context) { |
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$res[$context] = $this->getContext($context); |
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} |
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return $res; |
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} |
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} |
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pjordaan /
laravel-apie
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.