Esempio n. 1
0
    /**
     *
     */
    function viewPlaylist($row)
    {
    	global $mainframe, $Itemid, $smartyvs, $Itemid;
        $c = hwd_vs_Config::get_instance();

		// load the menu name
		jimport( 'joomla.application.menu' );
		$menu   = &JMenu::getInstance('site');
		$mparams = &$menu->getParams($Itemid);
		$mparams_pt	= $mparams->get( 'page_title', '');

		jimport( 'joomla.document.document' );
		$doc = & JFactory::getDocument();

		$active = &$menu->getActive();

		if (!empty($mparams_pt)) {
			$metatitle = $mparams_pt;
		} else if (!empty($active->name)) {
			$metatitle = $active->name;
		} else {
			$metatitle = _HWDVIDS_META_DEFAULT;
		}

        // decode
        $meta_title = html_entity_decode($row->playlist_name);
        // set the page/meta title
        $doc->setTitle( $metatitle." - "._HWDVIDS_META_EPL." - ".$meta_title );
        $doc->setMetaData( 'title' , $metatitle." - "._HWDVIDS_META_EPL." - ".$meta_title );
		hwd_vs_tools::generateActiveLink(1);
		hwd_vs_javascript::confirmdelete();
		hwd_vs_tools::generateBreadcrumbs();

		$smartyvs->assign("playlist_name", stripslashes($row->playlist_name));
		$smartyvs->assign("playlist_description", stripslashes($row->playlist_description));
		$smartyvs->assign("playlist_id", $row->id);

		$hwdvids_params['playlist']		= "pl_$row->id";
		$hwdvids_params['single_id']	= 0;
		$hwdvids_params['width'] 		= 320;
		$hwdvids_params['height'] 		= 240;
		$hwdvids_params['autostart'] 	= 1;
		$hwdvids_params['extended'] 	= 1;
		$hwdvids_params['showdetails'] 	= 1;
		$hwdvids_params['novtd'] 		= 10;

		$hwdvids_params['thumb_width'] 		= 60;
		$hwdvids_params['mod_hwd_itemid'] 	= 0;
		$hwdvids_params['trunc_title'] 		= '';
		$hwdvids_params['trunc_descr'] 		= '';
		$hwdvids_params['showtt'] 		    = '0';

		if ($hwdvids_params['mod_hwd_itemid'] == 0) {
			$hwdvids_params['mod_hwd_itemid'] = hwd_vs_tools::generateValidItemid();
		}

		require_once(JPATH_SITE.DS.'components'.DS.'com_hwdvideoshare'.DS.'xml'.DS.'xmlparse.class.php');
		$parser = new HWDVS_xmlParse();
		$parsed_list = $parser->parse($hwdvids_params['playlist']);

		if (count($parsed_list) > 0)
		{
			$smartyvs->assign("vid", $parsed_list[0]['id']);

			$row->video_id = "";
			$row->video_type = "playlist";
			$row->playlist = JURI::base( true )."/components/com_hwdvideoshare/xml/xspf/".$hwdvids_params['playlist'].".xml";
			$video_player = hwd_vs_tools::generateVideoPlayer( $row, $hwdvids_params['width'], $hwdvids_params['height'], $hwdvids_params['autostart'] );

			if ($hwdvids_params['extended'] == 1)
			{
				$tooltip = 1;
				$list = hwd_vs_tools::generateVideoListFromXml($parsed_list, $hwdvids_params['thumb_width'], $hwdvids_params['mod_hwd_itemid'], $tooltip, $hwdvids_params['trunc_title'], $hwdvids_params['trunc_descr'], "hwdvs_insert_playlist_video");
				$smartyvs->assign("list", $list);
			}
		}
		else
		{
			hwd_vs_tools::infomessage(4, 0, "Empty playlist", "This playlist does not contactin any videos", "exclamation.png", 0);
			return;
		}

if ($hwdvids_params['extended'] == 1) {

	if ($hwdvids_params['showdetails'] == 1)
	{
		$showdetails = '&showdetails=1';
		$div_height = $hwdvids_params['height']+70;
	}
	else
	{
		$showdetails = '&showdetails=0';
		$div_height = $hwdvids_params['height']+70;
	}

	$showdetails.= '&width='.$hwdvids_params['width'].'&height='.$hwdvids_params['height'];

	$random = rand();
	$smartyvs->assign("print_extended", 1);
	$smartyvs->assign("random", $random);

	$hwdvs_ajax_video_js = "<script language=\"javascript\" type=\"text/javascript\">
			<!--
			//Browser Support Code
			function hwdvs_insert_playlist_video(video_id){

				var ajaxRequest;  // The variable that makes Ajax possible!

				document.getElementById('hwdvs_player_container".$random."').style.padding = \"0\";
				document.getElementById('hwdvs_player_container".$random."').style.margin = \"0\";
				document.getElementById('hwdvs_player_container".$random."').style.height = \"".$div_height."px\";
				document.getElementById('hwdvs_player_container".$random."').innerHTML = '<div style=\"padding:5px;\">Loading...<br /><img src=\"".JURI::root( true )."/plugins/community/hwdvideoshare/loading.gif\"></div>';

				try{
					// Opera 8.0+, Firefox, Safari
					ajaxRequest = new XMLHttpRequest();
				} catch (e){
					// Internet Explorer Browsers
					try{
						ajaxRequest = new ActiveXObject(\"Msxml2.XMLHTTP\");
					} catch (e) {
						try{
							ajaxRequest = new ActiveXObject(\"Microsoft.XMLHTTP\");
						} catch (e){
							// Something went wrong
							alert(\"Your browser broke!\");
							return false;
						}
					}
				}
				// Create a function that will receive data sent from the server
				ajaxRequest.onreadystatechange = function(){
					if(ajaxRequest.readyState == 4){
						document.getElementById('hwdvs_player_container".$random."').style.padding = \"0\";
						document.getElementById('hwdvs_player_container".$random."').style.margin = \"0\";
						document.getElementById('hwdvs_player_container".$random."').innerHTML = ajaxRequest.responseText;

						var theInnerHTML = ajaxRequest.responseText;
						var theID = 'hwdvs_player_container".$random."';
						setAndExecute(theID,theInnerHTML);
						var containerHeight = document.getElementById('hwdvs_player_container".$random."').offsetHeight;
						var calcHeight = containerHeight-40;
						document.getElementById('videoDetails').style.height = calcHeight+\"px\";
						document.getElementById('videoDetails').style.overflow = \"auto\";
					}
				}
				ajaxRequest.open(\"GET\", \"".JURI::root( true )."/index.php?option=com_hwdvideoshare&task=grabajaxplayer&Itemid=".$hwdvids_params['mod_hwd_itemid'].$showdetails."&template=mod_hwd_vs_video_playlist_container&tmpl=component&video_id=\" + video_id, true);
				ajaxRequest.send(null);

				function setAndExecute(divId, innerHTML)
				{
					var div = document.getElementById(divId);
					div.innerHTML = innerHTML;
					var x = div.getElementsByTagName(\"script\");
					for(var i=0;i<x.length;i++)
					{
						eval(x[i].text);
					}
				}
			}

			//-->
		 </script>";
	$doc->addCustomTag($hwdvs_ajax_video_js);
}

		$smartyvs->assign("hwdvids_params", $hwdvids_params);
		$smartyvs->assign("video_player", $video_player);
		$smartyvs->display('playlist_view.tpl');

		return;
    }
Esempio n. 2
0
    /**
     * Query SQL for all accessible category data
     *
     * @return       Nothing
     */
    function downloadFile()
    {
        global $mainframe, $limitstart;
		$c = hwd_vs_Config::get_instance();
		$db = & JFactory::getDBO();
		$my = & JFactory::getUser();
		$acl= & JFactory::getACL();
		$usersConfig = &JComponentHelper::getParams( 'com_users' );

		//$currentSession = JSession::getInstance('none',array());
		//$currentSession->destroy();

		$evp = JRequest::getCmd( 'evp', 0 );
		$file = JRequest::getCmd( 'file', 0 );
		$deliver = JRequest::getCmd( 'deliver', 0 );
		$media = JRequest::getCmd( 'media', 0 );
		$fix = JRequest::getCmd( 'fix', 0 );
		$streamer = JRequest::getCmd( 'streamer', 'off' );
		$quality = JRequest::getCmd( 'quality', 'hd' );
		$pushDownload = false;
		$showError = false;

		// get video details
		$db->SetQuery( 'SELECT * FROM #__hwdvidsvideos WHERE id = '.(int)$file );
		$db->Query();
		$row = $db->loadObject();

        $db->SetQuery( 'SELECT count(*) FROM #__hwdvidsantileech WHERE expiration = "'.$evp.'"' );
        $result = $db->loadResult();
		if ($result > 0 || $c->use_protection == 0 || $row->allow_embedding == "1")
		{
			$location = hwd_vs_tools::generateVideoLocations( $row, $quality );
			$location['ext'] = "flv";

			$db->SetQuery( 'SELECT `count` FROM #__hwdvidsantileech WHERE expiration = "'.$evp.'"' );
			$count = $db->loadResult();

			if ($row->allow_embedding == 1 && $c->showvebc == 1)
			{
				$pushDownload = true;
			}
			else if ($count < $c->protection_level)
			{
				$newCount = $count+1;
				$db->SetQuery( "UPDATE #__hwdvidsantileech SET `count` = $newCount WHERE expiration = \"".$evp."\"" );
				$db->Query();

				if ($deliver !== "player")
				{
					if (!hwd_vs_access::allowAccess( $c->gtree_dnld, $c->gtree_dnld_child, hwd_vs_access::userGID( $my->id )))
					{
						$pushDownload = false;
					}
					else
					{
						$pushDownload = true;
					}
				}
				else if ($deliver == "player")
				{
					$pushDownload = true;
				}
			}
			else
			{
				$showError = true;
			}

			if ($deliver == "downloadoriginal" || $deliver == "original")
			{
				if ($handle = opendir(JPATH_SITE.DS.'hwdvideos'.DS.'uploads'.DS.'originals'))
				{
					$url = '';

					while (false !== ($file = readdir($handle)))
					{
						list($filename_noext, $filename_ext) = @split('\.', basename($file));

						if ($filename_noext == $row->video_id)
						{
							$location['url']  = JURI::root().'hwdvideos/uploads/originals/'.$file;
							$location['path'] = JPATH_SITE.DS.'hwdvideos'.DS.'uploads'.DS.'originals'.DS.$file;
							$location['ext'] = $filename_ext;
						}
					}

					closedir($handle);
				}
			}
			else if ($deliver == "flv")
			{
				if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv"))
				{
					$location['url']  = JURI::root()."hwdvideos/uploads/".$row->video_id.".flv";
					$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv";
					$location['ext'] = "flv";
				}
			}
			else if ($deliver == "h264")
			{
				if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".mp4"))
				{
					$location['url']  = JURI::root()."hwdvideos/uploads/".$row->video_id.".mp4";
					$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".mp4";
					$location['ext'] = "mp4";
				}
			}
			else if ($deliver == "ipod340")
			{
				if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4"))
				{
					$location['url']  = JURI::root()."hwdvideos/uploads/".$row->video_id.".ipod320.mp4";
					$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4";
					$location['ext'] = "ipod320.mp4";
				}
			}
			else if ($deliver == "ipod640")
			{
				if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod640.mp4"))
				{
					$location['url']  = JURI::root()."hwdvideos/uploads/".$row->video_id.".ipod640.mp4";
					$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4";
					$location['ext'] = "ipod640.mp4";
				}
			}

			if ($pushDownload)
			{
				if (headers_sent($filename, $linenum) || $row->video_type == "seyret" || $row->video_type == "remote")
				{
					$mainframe->redirect( $location['url'] );
				}
				else if ($deliver == "player")
				{
					header('Location: '.$location['url']);
					exit;
				}
				else
				{
					// Transfer file in chunks to preserve memory on the server
					$fn = basename($location['path']);

					$title = str_replace(" ", "-", $row->title);
					$title = preg_replace("/[^a-zA-Z0-9s-]/", "", $title);

					if (!empty($title)) {
						$ftitle = $title.".".$location['ext'];
					} else {
						$ftitle = $fn;
					}

					header('Content-Type: application/octet-stream');
					header("Content-Disposition: attachment; filename=\"$ftitle\"");
					header('Content-Length: '.filesize($location['path']));
					@hwd_vs_tools::readfile_chunked($location['path'], true);
					exit;
				}
			}
		}

		if ($count > $c->protection_level)
		{
			$db->SetQuery("DELETE FROM #__hwdvidsantileech WHERE expiration = \"$evp\"");
			$db->Query();
		}

		$showError = true;

		$hwdvsItemid = hwd_vs_tools::generateValidItemid();

		$msg = "You do not have access to this file using the requested method.";
		$mainframe->enqueueMessage($msg);
		$mainframe->redirect( JURI::root()."index.php?option=com_hwdvideoshare&Itemid=".$hwdvsItemid."&task=viewvideo&video_id=".$row->id );

    }