<?php
require_once 'php-ews/EWSType.php';
require_once 'php-ews/EWS_Exception.php';
require_once 'php-ews/NTLMSoapClient.php';
require_once 'php-ews/NTLMSoapClient/Exchange.php';
require_once 'php-ews/ExchangeWebServices.php';
require_once 'php-ews/EWSType/ItemType.php';
require_once 'php-ews/EWSType/FindItemType.php';
require_once 'php-ews/EWSType/ItemQueryTraversalType.php';
require_once 'php-ews/EWSType/ItemResponseShapeType.php';
require_once 'php-ews/EWSType/DefaultShapeNamesType.php';
require_once 'php-ews/EWSType/CalendarItemType.php';
require_once 'php-ews/EWSType/CalendarViewType.php';
require_once 'php-ews/EWSType/NonEmptyArrayOfBaseFolderIdsType.php';
require_once 'php-ews/EWSType/DistinguishedFolderIdType.php';
require_once 'php-ews/EWSType/DistinguishedFolderIdNameType.php';
require_once 'php-ews/EWSType/EmailAddressType.php';
require_once 'php-ews/EWSType/BodyType.php';
$today = Date("Y-m-d");
$host = 'EXCHANGE.YOURSERVER.COM';
$username = 'USERNAME';
$password = 'PASSWORD';
$localTZ = 'America/New_York';
$daysahead = '1'; // Today Only
$EWScalendar = 'EMAILADDRESSOFCALENDAR@YOURDOMAIN.COM';
$ews = new ExchangeWebServices ($host, $username, $password);
$request = new EWSType_FindItemType();
$request->Traversal = EWSType_ItemQueryTraversalType::SHALLOW;
$request->ItemShape = new EWSType_ItemResponseShapeType();
$request->ItemShape->BaseShape = EWSType_DefaultShapeNamesType::DEFAULT_PROPERTIES;
$request->CalendarView = new EWSType_CalendarViewType();
$request->CalendarView->StartDate = date ('c',strtotime("$today"));
$request->CalendarView->EndDate = date ('c',strtotime("$today + $daysahead days"));
$request->ParentFolderIds = new EWSType_NonEmptyArrayOfBaseFolderIdsType();
$request->ParentFolderIds->DistinguishedFolderId = new EWSType_DistinguishedFolderIdType();
$request->ParentFolderIds->DistinguishedFolderId->Id = EWSType_DistinguishedFolderIdNameType::CALENDAR;
$mailBox = new EWSType_EmailAddressType();
$mailBox->EmailAddress = "$EWScalendar";
$request->ParentFolderIds->DistinguishedFolderId->Mailbox = $mailBox;
$response = $ews->FindItem($request);
$TotalItemCount = $response->ResponseMessages->FindItemResponseMessage->RootFolder->TotalItemsInView;



// LOOP through the Event Data and Parse each item

echo '<?xml version="1.0" encoding="iso-8859-1" ?>' . "\n";
?>
<rss version="2.0">
 <channel>
  <title>ROOM NAME</title>
  <copyright>WHOCARES</copyright>
  <link>http://DOESNOTMATTER.COM</link>
  <description>ROOM NAME</description>
<?

if($TotalItemCount > 1)
{
for ( $ItemID = 0; $ItemID < $TotalItemCount; $ItemID++) {
//--do something with item data--
$subject = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem[$ItemID]->Subject;
$startTS = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem[$ItemID]->Start;
$endTS = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem[$ItemID]->End;

$startTS = strftime('%R', strtotime($startTS));
$endTS = strftime('%R', strtotime($endTS));

?>
  <item>
   <title><?=$subject?></title>
   <link>http://WHOCARES.COM/</link>
   <pubDate>Sat, 14 Feb 2006 18:58:46 GMT</pubDate>
   <description><?=$startTS?> - <?=$endTS?></description>
  </item>
<?


}
}
else if($TotalItemCount ==1)
{

$subject = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem->Subject;
$startTS = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem->Start;
$endTS = $response->ResponseMessages->FindItemResponseMessage->RootFolder->Items->CalendarItem->End;
$startTS = strftime('%R', strtotime($startTS));
$endTS = strftime('%R', strtotime($endTS));

?>
  <item>
   <title><?=$subject?></title>
   <link>http://WHOCARES.COM/</link>
   <pubDate>Sat, 14 Feb 2006 18:58:46 GMT</pubDate>
   <description><?=$startTS?> - <?=$endTS?></description>
  </item>
<?}?>

 </channel>
</rss>