From 995267974c78186580d7428dcffd8d4a5a47dcd2 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Tue, 23 Feb 2010 08:07:14 +0000
Subject: Remove RSS feed step. Should be replaced by a plugin

---
 program/steps/mail/rss.inc | 114 ---------------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 program/steps/mail/rss.inc

diff --git a/program/steps/mail/rss.inc b/program/steps/mail/rss.inc
deleted file mode 100644
index 2ebd15c9f..000000000
--- a/program/steps/mail/rss.inc
+++ /dev/null
@@ -1,114 +0,0 @@
-<?php
-
-/*
- +-----------------------------------------------------------------------+
- | program/steps/mail/rss.inc                                            |
- |                                                                       |
- | This file is part of the RoundCube Webmail client                     |
- | Copyright (C) 2005-2007, RoundCube Dev. - Switzerland                 |
- | Licensed under the GNU GPL                                            |
- |                                                                       |
- | PURPOSE:                                                              |
- |   Send mailboxcontents as RSS feed                                    |
- |                                                                       |
- +-----------------------------------------------------------------------+
- | Author: Sjon Hortensius <sjon@hortensius.net>                         |
- +-----------------------------------------------------------------------+
-
- $Id$
-
-*/
-
-
-function rss_encode($string){
-	$string = rep_specialchars_output($string, 'xml');
-	return $string;
-}
-
-
-$REMOTE_REQUEST = TRUE;
-$OUTPUT_TYPE = 'rss';
-
-$webmail_url = 'http';
-if (strstr('HTTPS', $_SERVER['SERVER_PROTOCOL'] )!== FALSE || $RCMAIL->config->get('use_https'))
-  $webmail_url .= 's';
-$webmail_url .= '://'.$_SERVER['SERVER_NAME'];
-if ($_SERVER['SERVER_PORT'] != '80')
-	$webmail_url .= ':'.$_SERVER['SERVER_PORT'];
-$webmail_url .= '/';
-if (dirname($_SERVER['SCRIPT_NAME']) != '/')
-	$webmail_url .= dirname($_SERVER['SCRIPT_NAME']).'/';
-
-$webmail_url .= '?_task=mail';
-
-$messagecount_unread = $IMAP->messagecount('INBOX', 'UNSEEN', TRUE);
-$messagecount = $IMAP->messagecount();
-
-$sort_col = 'date';
-$sort_order = 'DESC';
-
-// Send global XML output
-header('Content-type: text/xml');
-echo '<?xml version="1.0" encoding="'.RCMAIL_CHARSET.'"?>
-	<rss version="2.0"
-	 xmlns:dc="http://purl.org/dc/elements/1.1/"
-	 xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
-	 xmlns:admin="http://webns.net/mvcb/"
-	 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-	 xmlns:content="http://purl.org/rss/1.0/modules/content/">';
-
-// Send channel-specific output
-echo '
-	<channel>
-		<pubDate>'.date('r').'</pubDate>
-		<lastBuildDate>'.date('r').'</lastBuildDate>
-		<ttl>5</ttl>
-		<docs>http://blogs.law.harvard.edu/tech/rss</docs>
-		<description>INBOX contains '.$messagecount.' messages, of which '.$messagecount_unread.' unread</description>
-		<link>'.rss_encode($webmail_url, 'xml') .'</link>
-		<title>webmail for '.rss_encode($_SESSION['username'].' @ '.$_SESSION['imap_host']).'</title>
-		<generator>'.rss_encode($CONFIG['useragent'], 'xml').' (RSS extension by Sjon Hortensius)</generator>
-		<image>
-			<link>http://www.roundcube.net/</link>
-			<title>'.rss_encode($CONFIG['product_name']).' logo</title>
-			<url>'.rss_encode($webmail_url.'skins/default/images/roundcube_logo.png').'</url>
-		</image>';
-
-// Check if the user wants to override the default sortingmethode
-if (isset($_GET['_sort']))
-  list($sort_col, $sort_order) = explode('_', get_input_value('_sort', RCUBE_INPUT_GET));
-
-// Add message to output
-if ($messagecount > 0)
-  {
-  $items = $IMAP->list_headers('INBOX', null, $sort_col, $sort_order);
-  foreach ($items as $item)
-    {
-
-    // Convert '"name" <email>' to 'email (name)'
-    if (strstr($item->from, '<'))
-      $item->from = preg_replace('~"?([^"]*)"? <([^>]*)>~', '\2 (\1)', $item->from);
-
-    $item->link = $webmail_url.'&_task=mail&_action=show&_uid='.$item->uid.'&_mbox=INBOX';
-
-    $item->body = $IMAP->get_body($item->uid);
-
-    // Print the actual messages
-    echo '
-			<item>
-				<title>'.rss_encode($item->subject).'</title>
-				<link>'.rss_encode($item->link).'</link>
-				<description><![CDATA['."\n".nl2br(rss_encode($item->body))."\n".']]></description>
-				<author>'.rss_encode($item->from).'</author>
-				<category></category>
-				<guid>'.rss_encode($item->link).'</guid>
-				<pubDate>'.date('r', $item->timestamp).'</pubDate>
-			</item>';
-    }
-  }
-
-echo '</channel>
-</rss>';
-
-exit;
-?>
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