application/Router.php

   1 <?php
   2 namespace Shaarli;
   3
   4 /**
   5  * Class Router
   6  *
   7  * (only displayable pages here)
   8  */
   9 class Router
  10 {
  11     public static $AJAX_THUMB_UPDATE = 'ajax_thumb_update';
  12
  13     public static $PAGE_LOGIN = 'login';
  14
  15     public static $PAGE_PICWALL = 'picwall';
  16
  17     public static $PAGE_TAGCLOUD = 'tagcloud';
  18
  19     public static $PAGE_TAGLIST = 'taglist';
  20
  21     public static $PAGE_DAILY = 'daily';
  22
  23     public static $PAGE_FEED_ATOM = 'atom';
  24
  25     public static $PAGE_FEED_RSS = 'rss';
  26
  27     public static $PAGE_TOOLS = 'tools';
  28
  29     public static $PAGE_CHANGEPASSWORD = 'changepasswd';
  30
  31     public static $PAGE_CONFIGURE = 'configure';
  32
  33     public static $PAGE_CHANGETAG = 'changetag';
  34
  35     public static $PAGE_ADDLINK = 'addlink';
  36
  37     public static $PAGE_EDITLINK = 'edit_link';
  38
  39     public static $PAGE_DELETELINK = 'delete_link';
  40
  41     public static $PAGE_PINLINK = 'pin';
  42
  43     public static $PAGE_EXPORT = 'export';
  44
  45     public static $PAGE_IMPORT = 'import';
  46
  47     public static $PAGE_OPENSEARCH = 'opensearch';
  48
  49     public static $PAGE_LINKLIST = 'linklist';
  50
  51     public static $PAGE_PLUGINSADMIN = 'pluginadmin';
  52
  53     public static $PAGE_SAVE_PLUGINSADMIN = 'save_pluginadmin';
  54
  55     public static $PAGE_THUMBS_UPDATE = 'thumbs_update';
  56
  57     public static $GET_TOKEN = 'token';
  58
  59     /**
  60      * Reproducing renderPage() if hell, to avoid regression.
  61      *
  62      * This highlights how bad this needs to be rewrite,
  63      * but let's focus on plugins for now.
  64      *
  65      * @param string $query    $_SERVER['QUERY_STRING'].
  66      * @param array  $get      $_SERVER['GET'].
  67      * @param bool   $loggedIn true if authenticated user.
  68      *
  69      * @return string page found.
  70      */
  71     public static function findPage($query, $get, $loggedIn)
  72     {
  73         $loggedIn = ($loggedIn === true) ? true : false;
  74
  75         if (empty($query) && !isset($get['edit_link']) && !isset($get['post'])) {
  76             return self::$PAGE_LINKLIST;
  77         }
  78
  79         if (startsWith($query, 'do=' . self::$PAGE_LOGIN) && $loggedIn === false) {
  80             return self::$PAGE_LOGIN;
  81         }
  82
  83         if (startsWith($query, 'do=' . self::$PAGE_PICWALL)) {
  84             return self::$PAGE_PICWALL;
  85         }
  86
  87         if (startsWith($query, 'do=' . self::$PAGE_TAGCLOUD)) {
  88             return self::$PAGE_TAGCLOUD;
  89         }
  90
  91         if (startsWith($query, 'do=' . self::$PAGE_TAGLIST)) {
  92             return self::$PAGE_TAGLIST;
  93         }
  94
  95         if (startsWith($query, 'do=' . self::$PAGE_OPENSEARCH)) {
  96             return self::$PAGE_OPENSEARCH;
  97         }
  98
  99         if (startsWith($query, 'do=' . self::$PAGE_DAILY)) {
 100             return self::$PAGE_DAILY;
 101         }
 102
 103         if (startsWith($query, 'do=' . self::$PAGE_FEED_ATOM)) {
 104             return self::$PAGE_FEED_ATOM;
 105         }
 106
 107         if (startsWith($query, 'do=' . self::$PAGE_FEED_RSS)) {
 108             return self::$PAGE_FEED_RSS;
 109         }
 110
 111         if (startsWith($query, 'do=' . self::$PAGE_THUMBS_UPDATE)) {
 112             return self::$PAGE_THUMBS_UPDATE;
 113         }
 114
 115         if (startsWith($query, 'do=' . self::$AJAX_THUMB_UPDATE)) {
 116             return self::$AJAX_THUMB_UPDATE;
 117         }
 118
 119         // At this point, only loggedin pages.
 120         if (!$loggedIn) {
 121             return self::$PAGE_LINKLIST;
 122         }
 123
 124         if (startsWith($query, 'do=' . self::$PAGE_TOOLS)) {
 125             return self::$PAGE_TOOLS;
 126         }
 127
 128         if (startsWith($query, 'do=' . self::$PAGE_CHANGEPASSWORD)) {
 129             return self::$PAGE_CHANGEPASSWORD;
 130         }
 131
 132         if (startsWith($query, 'do=' . self::$PAGE_CONFIGURE)) {
 133             return self::$PAGE_CONFIGURE;
 134         }
 135
 136         if (startsWith($query, 'do=' . self::$PAGE_CHANGETAG)) {
 137             return self::$PAGE_CHANGETAG;
 138         }
 139
 140         if (startsWith($query, 'do=' . self::$PAGE_ADDLINK)) {
 141             return self::$PAGE_ADDLINK;
 142         }
 143
 144         if (isset($get['edit_link']) || isset($get['post'])) {
 145             return self::$PAGE_EDITLINK;
 146         }
 147
 148         if (isset($get['delete_link'])) {
 149             return self::$PAGE_DELETELINK;
 150         }
 151
 152         if (startsWith($query, 'do=' . self::$PAGE_PINLINK)) {
 153             return self::$PAGE_PINLINK;
 154         }
 155
 156         if (startsWith($query, 'do=' . self::$PAGE_EXPORT)) {
 157             return self::$PAGE_EXPORT;
 158         }
 159
 160         if (startsWith($query, 'do=' . self::$PAGE_IMPORT)) {
 161             return self::$PAGE_IMPORT;
 162         }
 163
 164         if (startsWith($query, 'do=' . self::$PAGE_PLUGINSADMIN)) {
 165             return self::$PAGE_PLUGINSADMIN;
 166         }
 167
 168         if (startsWith($query, 'do=' . self::$PAGE_SAVE_PLUGINSADMIN)) {
 169             return self::$PAGE_SAVE_PLUGINSADMIN;
 170         }
 171
 172         if (startsWith($query, 'do=' . self::$GET_TOKEN)) {
 173             return self::$GET_TOKEN;
 174         }
 175
 176         return self::$PAGE_LINKLIST;
 177     }
 178 }