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<?php |
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namespace Njasm\Soundcloud\Factory; |
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class Factory implements FactoryInterface |
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{ |
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private $map = array( |
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'AuthInterface' => 'Njasm\\Soundcloud\\Auth\\Auth', |
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'RequestInterface' => 'Njasm\\Soundcloud\\Request\\Request', |
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'ResponseInterface' => 'Njasm\\Soundcloud\\Request\\Response', |
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'ResourceInterface' => 'Njasm\\Soundcloud\\Resource\\Resource', |
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'UrlBuilderInterface' => 'Njasm\\Soundcloud\\UrlBuilder\\UrlBuilder', |
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'FactoryInterface' => 'Njasm\\Soundcloud\\Factory\\Factory' |
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); |
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public function register($interface, $class) |
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{ |
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$this->validate($interface); |
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$this->map[$interface] = $class; |
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return $this; |
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} |
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/** |
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* @param string $interface |
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* @param array $params |
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* @return object |
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*/ |
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public function make($interface, array $params = array()) |
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{ |
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$this->validate($interface); |
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if ($this->has($interface) === false) { |
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throw new \InvalidArgumentException("You should register $interface in the Factory first."); |
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} |
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$reflected = new \ReflectionClass($this->map[$interface]); |
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if (empty($params)) { |
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return $reflected->newInstanceArgs(); |
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} |
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return $reflected->newInstanceArgs($params); |
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} |
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public function has($interface) |
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{ |
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return isset($this->map[$interface]) === true ? true : false; |
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} |
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/** |
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* @param string $interface |
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* @throws \InvalidArgumentException |
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*/ |
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private function validate($interface) |
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{ |
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if (empty($interface)) { |
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throw new \InvalidArgumentException("Invalid interface requested"); |
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} |
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} |
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} |
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