<?php
/**
* CalDAV Server - handle PUT method
*
* @package   davical
* @subpackage   caldav
* @author    Andrew McMillan <andrew@mcmillan.net.nz>
* @copyright Catalyst .Net Ltd, Morphoss Ltd
* @license   http://gnu.org/copyleft/gpl.html GNU GPL v2
*/
dbg_error_log("PUT", "method handler");

if ( ! $request->AllowedTo("read") ) {
  $request->DoResponse(403);
}

if ( ! ini_get('open_basedir') && (isset($c->dbg['ALL']) || (isset($c->dbg['put']) && $c->dbg['put'])) ) {
  $fh = fopen('/tmp/PUT.txt','w');
  if ( $fh ) {
    fwrite($fh,$request->raw_post);
    fclose($fh);
  }
}

include_once('caldav-PUT-functions.php');
controlRequestContainer( $request->username, $request->user_no, $request->path, true);

$lock_opener = $request->FailIfLocked();


if ( $request->IsCollection()  ) {
  if ( !isset($c->readonly_webdav_collections) || $c->readonly_webdav_collections == true ) {
    $request->DoResponse( 405 ); // Method not allowed
    return;
  }

  /**
  * CalDAV does not define the result of a PUT on a collection.  We treat that
  * as an import. The code is in caldav-PUT-functions.php
  */
  import_collection($request->raw_post,$request->user_no,$request->path,true);
  $request->DoResponse( 200 );
  return;
}

$put_action_type = putCalendarResource( $request, $session->user_no, true );
$request->DoResponse( ($put_action_type == 'INSERT' ? 201 : 204) );