<?php
- /**
- ** download.php
- **
- ** Copyright (c) 1999-2000 The SquirrelMail development team
- ** Licensed under the GNU GPL. For full terms see the file COPYING.
- **
- ** Handles attachment downloads to the users computer.
- ** Also allows displaying of attachments when possible.
- **/
-
- $download_php = true;
- $onetimepad = $otp;
-
- if (!isset($config_php))
- include("../config/config.php");
- if (!isset($strings_php))
- include("../functions/strings.php");
- if (!isset($imap_php))
- include("../functions/imap.php");
- if (!isset($mime_php))
- include("../functions/mime.php");
- if (!isset($date_php))
- include("../functions/date.php");
- if (!isset($i18n_php))
- include("../functions/i18n.php");
-
-
- function viewText($color, $body, $id, $entid, $mailbox, $type1, $wrap_at) {
- global $where, $what, $charset;
- global $startMessage;
-
- include("../src/load_prefs.php");
- displayPageHeader($color, "None");
-
- echo "<BR><TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER><TR><TD BGCOLOR=\"$color[0]\">";
- echo "<B><CENTER>";
- echo _("Viewing a text attachment") . " - ";
- if ($where && $what) {
- // from a search
- echo "<a href=\"read_body.php?mailbox=".urlencode($mailbox)."&passed_id=$id&where=".urlencode($where)."&what=".urlencode($what)."\">". _("View message") . "</a>";
- } else {
- echo "<a href=\"read_body.php?mailbox=".urlencode($mailbox)."&passed_id=$id&startMessage=$startMessage&show_more=0\">". _("View message") . "</a>";
- }
-
- $urlmailbox = urlencode($mailbox);
- echo "</b></td><tr><tr><td><CENTER><A HREF=\"../src/download.php?absolute_dl=true&passed_id=$id&passed_ent_id=$entid&mailbox=$urlmailbox\">";
- echo _("Download this as a file");
- echo "</A></CENTER><BR>";
- echo "</CENTER></B>";
- echo "</TD></TR></TABLE>";
-
- echo "<TABLE WIDTH=98% BORDER=0 CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER><TR><TD BGCOLOR=\"$color[0]\">";
- echo "<TR><TD BGCOLOR=\"$color[4]\"><TT>";
-
- if ($type1 != "html")
- translateText($body, $wrap_at, $charset);
-
- echo $body;
-
- echo "</TT></TD></TR></TABLE>";
- }
-
- $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
- sqimap_mailbox_select($imapConnection, $mailbox);
-
- // $message contains all information about the message
- // including header and body
+
+/**
+ * download.php
+ *
+ * Handles attachment downloads to the users computer.
+ * Also allows displaying of attachments when possible.
+ *
+ * @copyright © 1999-2005 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
+ * @package squirrelmail
+ */
+
+/**
+ * Path for SquirrelMail required files.
+ * @ignore
+ */
+define('SM_PATH','../');
+
+/* SquirrelMail required files. */
+require_once(SM_PATH . 'include/validate.php');
+require_once(SM_PATH . 'functions/imap.php');
+require_once(SM_PATH . 'functions/mime.php');
+
+header('Pragma: ');
+header('Cache-Control: cache');
+
+/* globals */
+sqgetGlobalVar('key', $key, SQ_COOKIE);
+sqgetGlobalVar('username', $username, SQ_SESSION);
+sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
+sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION);
+sqgetGlobalVar('messages', $messages, SQ_SESSION);
+sqgetGlobalVar('mailbox', $mailbox, SQ_GET);
+sqgetGlobalVar('ent_id', $ent_id, SQ_GET);
+sqgetGlobalVar('absolute_dl',$absolute_dl, SQ_GET);
+if ( sqgetGlobalVar('passed_id', $temp, SQ_GET) ) {
+ $passed_id = (int) $temp;
+}
+if (!sqgetGlobalVar('account', $account, SQ_GET) ) {
+ $account = 0;
+}
+
+global $default_charset;
+set_my_charset();
+
+/* end globals */
+
+$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
+$aMailbox = sqm_api_mailbox_select($imapConnection, $account, $mailbox,array(),array());
+
+if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT']) &&
+ is_object($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT']) ) {
+ $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
+} else {
$message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
- $top_header = $message->header;
-
- // lets redefine message as this particular entity that we wish to display.
- // it should hold only the header for this entity. We need to fetch the body
- // yet before we can display anything.
- $message = getEntity($message, $passed_ent_id);
-
- $header = $message->header;
-
- $charset = $header->charset;
- $type0 = $header->type0;
- $type1 = $header->type1;
- $filename = decodeHeader($header->filename);
-
- if (strlen($filename) < 1) {
- if ($type1 == "plain" && $type0 == "text") $suffix = "txt";
- else if ($type1 == "richtext" && $type0 == "text") $suffix = "rtf";
- else if ($type1 == "postscript" && $type0 == "application") $suffix = "ps";
- else if ($type1 == "message" && $type0 == "rfc822") $suffix = "msg";
- else $suffix = $type1;
-
- $filename = "untitled$passed_ent_id.$suffix";
- }
-
- // Note:
- // The following sections display the attachment in different
- // ways depending on how they choose. The first way will download
- // under any circumstance. This sets the Content-type to be
- // applicatin/octet-stream, which should be interpreted by the
- // browser as "download me".
- // The second method (view) is used for images or other formats
- // that should be able to be handled by the browser. It will
- // most likely display the attachment inline inside the browser.
- // And finally, the third one will be used by default. If it
- // is displayable (text or html), it will load them up in a text
- // viewer (built in to squirrelmail). Otherwise, it sets the
- // content-type as application/octet-stream
-
- header("Pragma: ");
- header("Content-Description: SquirrelMail Attachment");
- if ($absolute_dl == "true") {
- switch($type0) {
- case "text":
- $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id);
- $body = decodeBody($body, $header->encoding);
- header("Content-Disposition: attachment; filename=$filename");
- header("Content-type: application/octet-stream; name=$filename");
- set_up_language(getPref($data_dir, $username, "language"));
- if ($type1 == "plain") {
- echo _("Subject") . ": " . decodeHeader(sqStripSlashes($top_header->subject)) . "\n";
- echo " " . _("From") . ": " . decodeHeader(sqStripSlashes($top_header->from)) . "\n";
- echo " " . _("To") . ": " . decodeHeader(sqStripSlashes(getLineOfAddrs($top_header->to))) . "\n";
- echo " " . _("Date") . ": " . getLongDateString($top_header->date) . "\n\n";
- }
- echo trim($body);
- break;
- default:
- header("Content-Disposition: attachment; filename=$filename");
- header("Content-type: application/octet-stream; name=$filename");
- mime_print_body_lines ($imapConnection, $passed_id, $passed_ent_id, $header->encoding);
- break;
- }
- } else {
- switch ($type0) {
- case "text":
- if ($type1 == "plain" || $type1 == "html") {
- $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id);
- $body = decodeBody($body, $header->encoding);
- include("../functions/page_header.php");
- viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at);
- } else {
- $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id);
- $body = decodeBody($body, $header->encoding);
- header("Content-type: $type0/$type1; name=$filename");
- header("Content-Disposition: attachment; filename=$filename");
- echo $body;
- }
- break;
- case "message":
- $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id);
- $body = decodeBody($body, $header->encoding);
- include("../functions/page_header.php");
- viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at);
- break;
- default:
- header("Content-type: $type0/$type1; name=\"$filename\"");
- header("Content-Disposition: attachment; filename=\"$filename\"");
- mime_print_body_lines ($imapConnection, $passed_id, $passed_ent_id, $header->encoding);
- break;
- }
- }
-
- sqimap_logout($imapConnection);
-?>
+ $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
+}
+
+//$mbx_response = sqimap_mailbox_select($imapConnection, $mailbox);
+
+//$message = &$messages[$mbx_response['UIDVALIDITY']]["$passed_id"];
+//if (!is_object($message)) {
+// $message = sqimap_get_message($imapConnection,$passed_id, $mailbox);
+//}
+$subject = $message->rfc822_header->subject;
+if ($ent_id) {
+ // replace message with message part, if message part is requested.
+ $message = $message->getEntity($ent_id);
+ $header = $message->header;
+
+ if ($message->rfc822_header) {
+ $subject = $message->rfc822_header->subject;
+ } else {
+ $header = $message->header;
+ }
+ $type0 = $header->type0;
+ $type1 = $header->type1;
+ $encoding = strtolower($header->encoding);
+} else {
+ /* raw message */
+ $type0 = 'message';
+ $type1 = 'rfc822';
+ $encoding = 'US-ASCII';
+ $header = $message->header;
+}
+
+/*
+ * lets redefine message as this particular entity that we wish to display.
+ * it should hold only the header for this entity. We need to fetch the body
+ * yet before we can display anything.
+ */
+
+if (isset($override_type0)) {
+ $type0 = $override_type0;
+}
+if (isset($override_type1)) {
+ $type1 = $override_type1;
+}
+$filename = '';
+if (is_object($message->header->disposition)) {
+ $filename = $header->disposition->getProperty('filename');
+ if (!$filename) {
+ $filename = $header->disposition->getProperty('name');
+ }
+ if (!$filename) {
+ $filename = $header->getParameter('name');
+ }
+} else {
+ $filename = $header->getParameter('name');
+}
+
+$filename = decodeHeader($filename,true,false);
+$filename = charset_encode($filename,$default_charset,false);
+
+// If name is not set, use subject of email
+if (strlen($filename) < 1) {
+ $filename = decodeHeader($subject, true, true);
+ $filename = charset_encode($filename,$default_charset,false);
+ if ($type1 == 'plain' && $type0 == 'text')
+ $suffix = 'txt';
+ else if ($type1 == 'richtext' && $type0 == 'text')
+ $suffix = 'rtf';
+ else if ($type1 == 'postscript' && $type0 == 'application')
+ $suffix = 'ps';
+ else if ($type1 == 'rfc822' && $type0 == 'message')
+ $suffix = 'msg';
+ else
+ $suffix = $type1;
+
+ if ($filename == '')
+ $filename = 'untitled' . strip_tags($ent_id);
+ $filename = $filename . '.' . $suffix;
+}
+
+/*
+ * Note:
+ * The following sections display the attachment in different
+ * ways depending on how they choose. The first way will download
+ * under any circumstance. This sets the Content-type to be
+ * applicatin/octet-stream, which should be interpreted by the
+ * browser as "download me".
+ * The second method (view) is used for images or other formats
+ * that should be able to be handled by the browser. It will
+ * most likely display the attachment inline inside the browser.
+ * And finally, the third one will be used by default. If it
+ * is displayable (text or html), it will load them up in a text
+ * viewer (built in to SquirrelMail). Otherwise, it sets the
+ * content-type as application/octet-stream
+ */
+if (isset($absolute_dl) && $absolute_dl) {
+ SendDownloadHeaders($type0, $type1, $filename, 1);
+} else {
+ SendDownloadHeaders($type0, $type1, $filename, 0);
+}
+/* be aware that any warning caused by download.php will corrupt the
+ * attachment in case of ERROR reporting = E_ALL and the output is the screen */
+mime_print_body_lines ($imapConnection, $passed_id, $ent_id, $encoding);
+$mailbox_cache[$aMailbox['NAME']] = $aMailbox;
+sqsession_register($mailbox_cache,'mailbox_cache');
+
+?>
\ No newline at end of file
projects / squirrelmail.git / blobdiff