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<?php |
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namespace Cmobi\RabbitmqBundle\Routing; |
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use Symfony\Component\Config\Exception\FileLoaderLoadException; |
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use Symfony\Component\Config\Loader\LoaderInterface; |
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use Symfony\Component\Config\Resource\ResourceInterface; |
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use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException; |
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class MethodCollectionBuilder |
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{ |
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private $methods = []; |
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private $loader; |
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private $defaults = []; |
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private $resources = []; |
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/** |
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* @param LoaderInterface $loader |
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*/ |
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public function __construct(LoaderInterface $loader = null) |
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{ |
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$this->loader = $loader; |
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} |
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public function import($resource, $type = null) |
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{ |
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$collection = $this->load($resource, $type); |
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// create a builder from the MethodCollection |
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$builder = $this->createBuilder(); |
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foreach ($collection->all() as $name => $route) { |
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$builder->addMethod($route, $name); |
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} |
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foreach ($collection->getResources() as $resource) { |
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$builder->addResource($resource); |
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} |
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$this->mount($builder); |
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return $builder; |
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} |
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public function add($path, $controller, $name) |
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{ |
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$method = new Method(null, $path); |
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$method->setDefault('_controller', $controller); |
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$this->addMethod($method, $name); |
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return $method; |
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} |
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public function createBuilder() |
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{ |
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return new self($this->loader); |
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} |
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public function mount(MethodCollectionBuilder $builder) |
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{ |
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$this->methods[] = $builder; |
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} |
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public function addMethod(Method $route, $name) |
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{ |
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if (null === $name) { |
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throw new InvalidArgumentException('name can\'t be null'); |
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} |
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$this->methods[$name] = $route; |
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return $this; |
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} |
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public function setDefault($key, $value) |
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{ |
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$this->defaults[$key] = $value; |
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return $this; |
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} |
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private function addResource(ResourceInterface $resource) |
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{ |
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$this->resources[] = $resource; |
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return $this; |
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} |
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public function build() |
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{ |
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$methodCollection = new MethodCollection(); |
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foreach ($this->methods as $name => $method) { |
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if ($method instanceof Method) { |
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$method->setDefaults(array_merge($this->defaults, $method->getDefaults())); |
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$methodCollection->add($name, $method); |
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} else { |
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/* @var self $route */ |
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$subCollection = $route->build(); |
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$methodCollection->addCollection($subCollection); |
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} |
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foreach ($this->resources as $resource) { |
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$methodCollection->addResource($resource); |
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} |
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} |
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return $methodCollection; |
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} |
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/** |
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* @param $resource |
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* @param null $type |
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* @return mixed |
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* @throws FileLoaderLoadException |
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*/ |
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private function load($resource, $type = null) |
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{ |
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if (null === $this->loader) { |
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throw new \BadMethodCallException('Cannot import other routing resources: you must pass a LoaderInterface when constructing RouteCollectionBuilder.'); |
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} |
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if ($this->loader->supports($resource, $type)) { |
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return $this->loader->load($resource, $type); |
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} |
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if (null === $resolver = $this->loader->getResolver()) { |
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throw new FileLoaderLoadException($resource); |
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} |
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if (false === $loader = $resolver->resolve($resource, $type)) { |
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throw new FileLoaderLoadException($resource); |
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} |
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return $loader->load($resource, $type); |
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} |
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} |
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contamobi /
CmobiRabbitmqBundle
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.