forked from Public/pics
78 lines
2.4 KiB
PHP
78 lines
2.4 KiB
PHP
<?php
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/*****************************************************************************
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* Router.php
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* Contains key class Router.
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*
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* Kabuki CMS (C) 2013-2015, Aaron van Geffen
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*****************************************************************************/
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class Router
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{
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public static function route()
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{
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$possibleActions = [
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'addalbum' => 'EditAlbum',
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'albums' => 'ViewPhotoAlbums',
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'editalbum' => 'EditAlbum',
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'editasset' => 'EditAsset',
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'edittag' => 'EditTag',
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'edituser' => 'EditUser',
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'login' => 'Login',
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'logout' => 'Logout',
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'managealbums' => 'ManageAlbums',
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'manageassets' => 'ManageAssets',
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'manageerrors' => 'ManageErrors',
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'managetags' => 'ManageTags',
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'manageusers' => 'ManageUsers',
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'people' => 'ViewPeople',
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'resetpassword' => 'ResetPassword',
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'suggest' => 'ProvideAutoSuggest',
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'timeline' => 'ViewTimeline',
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'uploadmedia' => 'UploadMedia',
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'download' => 'Download',
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];
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// Work around PHP's FPM not always providing PATH_INFO.
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if (empty($_SERVER['PATH_INFO']) && isset($_SERVER['REQUEST_URI']))
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{
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if (strpos($_SERVER['REQUEST_URI'], '?') === false)
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$_SERVER['PATH_INFO'] = $_SERVER['REQUEST_URI'];
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else
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$_SERVER['PATH_INFO'] = substr($_SERVER['REQUEST_URI'], 0, strpos($_SERVER['REQUEST_URI'], '?'));
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}
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// Just showing the album index?
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if (empty($_SERVER['PATH_INFO']) || $_SERVER['PATH_INFO'] == '/')
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{
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return new ViewPhotoAlbum();
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}
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// Asynchronously generating thumbnails?
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elseif (preg_match('~^/thumbnail/(?<id>\d+)/(?<width>\d+)x(?<height>\d+)(?:_(?<mode>c(t|b|s|)))?/?~', $_SERVER['PATH_INFO'], $path))
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{
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$_GET = array_merge($_GET, $path);
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return new GenerateThumbnail();
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}
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// Look for particular actions...
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elseif (preg_match('~^/(?<action>[a-z]+)(?:/page/(?<page>\d+))?/?~', $_SERVER['PATH_INFO'], $path) && isset($possibleActions[$path['action']]))
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{
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$_GET = array_merge($_GET, $path);
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return new $possibleActions[$path['action']]();
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}
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// An album, person, or any other tag?
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elseif (preg_match('~^/(?<tag>.+?)(?:/page/(?<page>\d+))?/?$~', $_SERVER['PATH_INFO'], $path) && Tag::matchSlug($path['tag']))
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{
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$_GET = array_merge($_GET, $path);
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return new ViewPhotoAlbum();
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}
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// A photo for sure, then, right?
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elseif (preg_match('~^/(?<slug>.+?)/?$~', $_SERVER['PATH_INFO'], $path))
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{
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$_GET = array_merge($_GET, $path);
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return new ViewPhoto();
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}
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// No idea, then?
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else
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throw new NotFoundException();
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}
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}
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