From 63d6e6dfc35e6d82c4a64f37c408794c163becd4 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Wed, 28 Sep 2011 15:16:41 -0400
Subject: [PATCH] Bump versions to 0.6 stable
---
program/steps/mail/get.inc | 64 +++++++++++++++++++++++++------
1 files changed, 51 insertions(+), 13 deletions(-)
diff --git a/program/steps/mail/get.inc b/program/steps/mail/get.inc
index 89180dd..4eccd28 100644
--- a/program/steps/mail/get.inc
+++ b/program/steps/mail/get.inc
@@ -4,8 +4,8 @@
+-----------------------------------------------------------------------+
| program/steps/mail/get.inc |
| |
- | This file is part of the RoundCube Webmail client |
- | Copyright (C) 2005-2009, RoundCube Dev. - Switzerland |
+ | This file is part of the Roundcube Webmail client |
+ | Copyright (C) 2005-2009, The Roundcube Dev Team |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
@@ -35,6 +35,29 @@
ob_end_clean();
+// Now we need IMAP connection
+if (!$RCMAIL->imap_connect()) {
+ // Get action is often executed simultanously.
+ // Some servers have MAXPERIP or other limits.
+ // To workaround this we'll wait for some time
+ // and try again (once).
+ // Note: Random sleep interval is used to minimize concurency
+ // in getting message parts
+ if (!isset($_GET['_redirected'])) {
+ usleep(rand(10,30)*100000); // 1-3 sec.
+ header('Location: ' . $_SERVER['REQUEST_URI'] . '&_redirected=1');
+ }
+ else {
+ raise_error(array(
+ 'code' => 500, 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => 'Unable to get/display message part. IMAP connection error'),
+ true, true);
+ }
+ // Don't kill session, just quit (#1486995)
+ exit;
+}
+
// similar code as in program/steps/mail/show.inc
if (!empty($_GET['_uid'])) {
$RCMAIL->config->set('prefer_html', true);
@@ -55,11 +78,24 @@
$ctype_primary = strtolower($part->ctype_primary);
$ctype_secondary = strtolower($part->ctype_secondary);
$mimetype = sprintf('%s/%s', $ctype_primary, $ctype_secondary);
-
- $browser = new rcube_browser;
+
+ // allow post-processing of the message body
+ $plugin = $RCMAIL->plugins->exec_hook('message_part_get',
+ array('id' => $part->mime_id, 'mimetype' => $mimetype, 'part' => $part, 'download' => !empty($_GET['_download'])));
+
+ if ($plugin['abort'])
+ exit;
+
+ // overwrite modified vars from plugin
+ $mimetype = $plugin['mimetype'];
+ list($ctype_primary, $ctype_secondary) = explode('/', $mimetype);
+ if ($plugin['body'])
+ $part->body = $plugin['body'];
+
+ $browser = $RCMAIL->output->browser;
// send download headers
- if ($_GET['_download']) {
+ if ($plugin['download']) {
header("Content-Type: application/octet-stream");
if ($browser->ie)
header("Content-Type: application/force-download");
@@ -68,12 +104,13 @@
header("Content-Type: text/$ctype_secondary; charset=" . ($part->charset ? $part->charset : RCMAIL_CHARSET));
}
else {
+ $mimetype = rcmail_fix_mimetype($mimetype);
header("Content-Type: $mimetype");
header("Content-Transfer-Encoding: binary");
}
// deliver part content
- if ($ctype_primary == 'text' && $ctype_secondary == 'html' && empty($_GET['_download'])) {
+ if ($ctype_primary == 'text' && $ctype_secondary == 'html' && empty($plugin['download'])) {
// get part body if not available
if (!$part->body)
$part->body = $MESSAGE->get_part_content($part->mime_id);
@@ -84,20 +121,21 @@
else {
// don't kill the connection if download takes more than 30 sec.
@set_time_limit(0);
-
+
$filename = $part->filename ? $part->filename : ($MESSAGE->subject ? $MESSAGE->subject : 'roundcube') . '.'.$ctype_secondary;
-
+ $filename = preg_replace('[\r\n]', '', $filename);
+
if ($browser->ie && $browser->ver < 7)
$filename = rawurlencode(abbreviate_string($filename, 55));
else if ($browser->ie)
$filename = rawurlencode($filename);
else
$filename = addcslashes($filename, '"');
-
- $disposition = !empty($_GET['_download']) ? 'attachment' : 'inline';
-
+
+ $disposition = !empty($plugin['download']) ? 'attachment' : 'inline';
+
header("Content-Disposition: $disposition; filename=\"$filename\"");
-
+
// turn off output buffering and print part content
if ($part->body)
echo $part->body;
@@ -129,4 +167,4 @@
header('HTTP/1.1 404 Not Found');
exit;
-?>
+
--
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