90 lines
2.6 KiB
PHP
90 lines
2.6 KiB
PHP
<?php
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/**
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* ViewFactory class.
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*/
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namespace Alltube\Factory;
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use Alltube\LocaleManager;
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use Psr\Container\ContainerInterface;
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use Slim\Http\Request;
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use Slim\Http\Uri;
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use Slim\Views\Smarty;
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use Slim\Views\SmartyPlugins;
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use SmartyException;
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/**
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* Create Smarty view object.
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*/
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class ViewFactory
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{
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/**
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* Generate the canonical URL of the current page.
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*
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* @param Request $request PSR-7 Request
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*
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* @return string URL
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*/
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private static function getCanonicalUrl(Request $request)
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{
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/** @var Uri $uri */
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$uri = $request->getUri();
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return $uri->withBasePath('')
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->withHost('alltubedownload.net')
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->withScheme('https');
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}
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/**
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* Create Smarty view object.
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*
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* @param ContainerInterface $container Slim dependency container
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* @param Request|null $request PSR-7 request
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*
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* @return Smarty
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* @throws SmartyException
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*/
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public static function create(ContainerInterface $container, Request $request = null)
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{
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if (!isset($request)) {
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$request = $container->get('request');
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}
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$view = new Smarty(__DIR__ . '/../../templates/');
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/** @var Uri $uri */
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$uri = $request->getUri();
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if (in_array('https', $request->getHeader('X-Forwarded-Proto'))) {
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$uri = $uri->withScheme('https')->withPort(443);
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}
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// set values from X-Forwarded-* headers
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if ($host = current($request->getHeader('X-Forwarded-Host'))) {
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$uri = $uri->withHost($host);
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}
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if ($port = current($request->getHeader('X-Forwarded-Port'))) {
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$uri = $uri->withPort(intVal($port));
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}
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if ($path = current($request->getHeader('X-Forwarded-Path'))) {
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$uri = $uri->withBasePath($path);
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}
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/** @var LocaleManager $localeManager */
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$localeManager = $container->get('locale');
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$smartyPlugins = new SmartyPlugins($container->get('router'), $uri->withUserInfo(''));
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$view->registerPlugin('function', 'path_for', [$smartyPlugins, 'pathFor']);
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$view->registerPlugin('function', 'base_url', [$smartyPlugins, 'baseUrl']);
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$view->registerPlugin('block', 't', [$localeManager, 'smartyTranslate']);
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$view->offsetSet('canonical', self::getCanonicalUrl($request));
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$view->offsetSet('locale', $container->get('locale')->getLocale());
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$view->offsetSet('config', $container->get('config'));
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$view->offsetSet('domain', $uri->withPath('')->withBasePath(''));
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return $view;
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}
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}
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