<% 
	# $Id: users-links-as-xml.php,v 1.3 2005/10/23 03:11:08 hirokai Exp $
	include_once( "modules/utils.inc.php" );

	$pass = $PHP_AUTH_PW ? $PHP_AUTH_PW : $password;
	$u    = $PHP_AUTH_USER ? $PHP_AUTH_USER : ( $user ? $user : $_COOKIE["c_uid"] );
	$tok =  $authenticated = $_COOKIE["c_pass_token"];

	if( $u && ($pass && $pass == getPasswdForUser( $u ) || ($tok && $tok == md5( getPasswdForUser( $u ))))) {

		if( $user ) {
			$con_xmlFolder = mysql_connect();
			mysql_selectdb( getDBName() );
				
			$qs = getQuery( "recent_for_user", $u, 500 );
			$q = mysql_query( $qs );
			if( $q && mysql_num_rows($q) ) {
				Header( "Content-type: text/xml");
				echo "<?xml version='1.0' standalone='yes'?>\n";

%>
<posts user="<%= $u %>">
<%
				$numRows = mysql_num_rows($q);
				if( $q && $numRows ) {
					for( $i = 0; $i < $numRows; $i++ ) {

						$tagID = urldecode( mysql_result($q, $i, "tagID"));
						$tag = encodeAmps( urldecode( mysql_result($q, $i, "tag")));
						$tag_name = makePrettyFolderName( $tag );

						$ID   = mysql_result($q,$i,"links.ID");
						$name = str_replace( '"', '', encodeAmps( urldecode( mysql_result($q,$i,"links.name"))));
						$url = urldecode( mysql_result($q,$i,"url"));
						if( !strstr( $url, "&amp;" ))
							$url = str_replace( "&", "&amp;", $url );
						$ts = formatAsDCDate( mysql_result($q,$i,"createDate"));

						if( $ID == $lastID ) {
%>
    <tag id="<%= $tagID %>"><%= $tag_name %></tag>
<%
						} else {
						if( $i != 0 ) {
%>
  </post>
<%
						}
%>
  <post href="<%= $url %>" id="<%= $ID %>" description="<%= $name %>" time="<%= $ts %>">
    <tag id="<%= $tagID %>"><%= $tag_name %></tag>
<%
						}
						$lastID = $ID;
					}
					if( $i == $numRows ) {
%>
</post>
<%
					}
				}
%>
</posts>
<%
			} else
				$error = "no tag by that ID, or it's owned by someone else";
			conClose( $con_xmlFolder );
		} else
			$error = "no tag by that ID, or it's owned by someone else";
		if( $error ) {
			Header("HTTP/1.0 404 Not Found");
			echo $error;
		}
	} else {
		header('WWW-Authenticate: Basic realm="Feed Me Links XML API"');
		header('HTTP/1.0 401 Unauthorized');
		echo "login first, please.";
	}
%>