rpc.php

   1 <?php
   2
   3 /* *************************************************************************
   4  *
   5  * Copyright (c) by Andreas Unterkircher, unki@netshadow.at
   6  * All rights reserved
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21  *
  22  * *************************************************************************/
  23
  24 require_once "phpfspot.class.php";
  25
  26 class PHPFSPOT_RPC {
  27
  28    public function __construct()
  29    {
  30       session_start();
  31
  32    } // __construct()
  33
  34    function process_ajax_request()
  35    {
  36       require_once 'HTML/AJAX/Server.php';
  37
  38       $server = new HTML_AJAX_Server();
  39       $server->handleRequest();
  40
  41       $fspot = new PHPFSPOT();
  42
  43       switch($_GET['action']) {
  44          case 'showphoto':
  45             if(isset($_GET['id']) && is_numeric($_GET['id'])) {
  46                $fspot->showPhoto($_GET['id']);
  47             }
  48             break;
  49
  50          case 'show_available_tags':
  51             $fspot->getAvailableTags();
  52             break;
  53
  54          case 'show_selected_tags':
  55             $fspot->getSelectedTags();
  56             break;
  57
  58          case 'addtag':
  59             if(isset($_GET['id']) && is_numeric($_GET['id'])) {
  60                $fspot->addTag($_GET['id']);
  61             }
  62             break;
  63
  64          case 'deltag':
  65             if(isset($_GET['id']) && is_numeric($_GET['id'])) {
  66                $fspot->delTag($_GET['id']);
  67             }
  68             break;
  69
  70          case 'reset':
  71             $fspot->resetTagSearch();
  72             $fspot->resetTags();
  73             $fspot->resetDateSearch();
  74             $fspot->resetPhotoView();
  75             break;
  76
  77          case 'tagcondition':
  78             if(isset($_GET['mode']) && in_array($_GET['mode'], Array('or', 'and'))) {
  79                $fspot->setTagCondition($_GET['mode']);
  80             }
  81             break;
  82
  83          case 'show_photo_index':
  84             if(isset($_GET['begin_with']) && is_numeric($_GET['begin_with'])) {
  85                $_SESSION['begin_with'] = $_GET['begin_with'];
  86             }
  87             else {
  88                unset($_SESSION['begin_with']);
  89             }
  90             $fspot->showPhotoIndex();
  91             break;
  92
  93          case 'showcredits':
  94             $fspot->showCredits();
  95             break;
  96
  97          case 'search':
  98             $fspot->startSearch($_GET['for'], $_GET['from'], $_GET['to'], $_GET['sort_order']);
  99             break;
 100
 101          case 'get_export':
 102             $fspot->getExport($_GET['mode']);
 103             break;
 104
 105          case 'get_photo_to_show':
 106             $fspot->getCurrentPhoto();
 107             break;
 108
 109          case 'get_calendar_matrix':
 110             $fspot->get_calendar_matrix($_GET['year'], $_GET['month'], $_GET['day']);
 111             break;
 112
 113          case 'what_to_do':
 114             print $fspot->whatToDo();
 115             break;
 116
 117          case 'reset_slideshow':
 118             print $fspot->resetSlideShow();
 119             break;
 120
 121          case 'get_next_slideshow_img':
 122             print $fspot->getNextSlideShowImage();
 123             break;
 124
 125          case 'get_prev_slideshow_img':
 126             print $fspot->getPrevSlideShowImage();
 127             break;
 128
 129       }
 130
 131    } // process_ajax_request();
 132
 133 }
 134
 135 $rpc = new PHPFSPOT_RPC();
 136 $rpc->process_ajax_request();
 137
 138 ?>