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<?php namespace Arcanedev\LaravelSeo\Redirectors; |
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use Arcanedev\LaravelSeo\Contracts\Redirector; |
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use Illuminate\Http\Request; |
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use Illuminate\Support\Arr; |
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use Symfony\Component\HttpFoundation\Response; |
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use Illuminate\Contracts\Routing\Registrar as Router; |
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/** |
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* Class AbstractRedirector |
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* |
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* @package Arcanedev\LaravelSeo\Redirectors |
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* @author ARCANEDEV <[email protected]> |
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*/ |
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abstract class AbstractRedirector implements Redirector |
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{ |
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/* ----------------------------------------------------------------- |
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| Properties |
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| ----------------------------------------------------------------- |
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*/ |
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/** @var \Illuminate\Contracts\Routing\Registrar */ |
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protected $router; |
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/** @var \Illuminate\Http\Request */ |
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protected $request; |
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/** @var array */ |
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protected $options = []; |
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/* ----------------------------------------------------------------- |
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| Constructor |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* AbstractRedirector constructor. |
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* |
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* @param \Illuminate\Contracts\Routing\Registrar $router |
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* @param array $options |
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*/ |
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public function __construct(Router $router, array $options) |
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{ |
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$this->router = $router; |
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$this->options = $options; |
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} |
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/* ----------------------------------------------------------------- |
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| Getters & Setters |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Get an option. |
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* |
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* @param string $key |
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* @param mixed|null $default |
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* |
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* @return mixed |
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*/ |
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public function getOption($key, $default = null) |
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{ |
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return Arr::get($this->options, $key, $default); |
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} |
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/* ----------------------------------------------------------------- |
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| Main Methods |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Get the redirect url. |
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* |
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* @param \Illuminate\Http\Request $request |
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* |
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* @return \Illuminate\Http\Response|null |
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*/ |
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public function getRedirectFor(Request $request) |
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{ |
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$this->request = $request; |
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collect($this->getRedirectedUrls())->each(function ($redirects, $missingUrl) { |
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$this->router->get($missingUrl, function () use ($redirects) { |
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return redirect()->to( |
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$this->determineRedirectUrl($redirects), |
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$this->determineRedirectStatusCode($redirects) |
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); |
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}); |
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}); |
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try { |
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return $this->router->dispatch($request); |
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} |
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catch (\Exception $e) { |
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return null; |
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} |
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} |
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/** |
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* @param array|string $redirects |
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* |
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* @return string |
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*/ |
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protected function determineRedirectUrl($redirects) |
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{ |
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return $this->resolveRouterParameters( |
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is_array($redirects) ? reset($redirects) : $redirects |
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); |
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} |
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/** |
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* @param mixed $redirects |
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* |
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* @return int |
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*/ |
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protected function determineRedirectStatusCode($redirects) |
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{ |
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return is_array($redirects) ? end($redirects) : Response::HTTP_MOVED_PERMANENTLY; |
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} |
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/** |
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* @param string $redirectUrl |
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* |
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* @return string |
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*/ |
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protected function resolveRouterParameters($redirectUrl) |
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{ |
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foreach ($this->router->getCurrentRoute()->parameters() as $key => $value) { |
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$redirectUrl = str_replace("{{$key}}", $value, $redirectUrl); |
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} |
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return $redirectUrl; |
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} |
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} |
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ARCANEDEV /
LaravelSeo
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