-<?
+<?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.
+ **/
+
+ session_start();
+
if (!isset($config_php))
include("../config/config.php");
if (!isset($strings_php))
include("../src/load_prefs.php");
function viewText($color, $body, $id, $entid, $mailbox, $type1, $wrap_at) {
- echo "<HTML><BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
displayPageHeader($color, "None");
echo "<BR><TABLE WIDTH=90% BORDER=0 CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER><TR><TD BGCOLOR=\"$color[0]\">";
echo "</TT></TD></TR></TABLE>";
}
- $imapConnection = sqimap_login($username, $key, $imapServerAddress, 0);
+ $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
sqimap_mailbox_select($imapConnection, $mailbox);
// $message contains all information about the message
// including header and body
$message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
- $type0 = $message["ENTITIES"][$passed_ent_id]["TYPE0"];
- $type1 = $message["ENTITIES"][$passed_ent_id]["TYPE1"];
- $filename = $message["ENTITIES"][$passed_ent_id]["FILENAME"];
+ // 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;
+ $body = mime_fetch_body($imapConnection, $passed_id, $passed_ent_id);
+
+ $type0 = $header->type0;
+ $type1 = $header->type1;
+ $filename = $header->filename;
if (strlen($filename) < 1) {
- $filename = "untitled$passed_ent_id";
+ $filename = "untitled$passed_ent_id.$type1";
}
+ // Note:
+ // The following sections display the attachment in different
+ // ways depending on how they choose. The first way will download
+ // under any circumstance. This sets the Content-type to be
+ // applicatin/octet-stream, which should be interpreted by the
+ // browser as "download me".
+ // The second method (view) is used for images or other formats
+ // that should be able to be handled by the browser. It will
+ // most likely display the attachment inline inside the browser.
+ // And finally, the third one will be used by default. If it
+ // is displayable (text or html), it will load them up in a text
+ // viewer (built in to squirrelmail). Otherwise, it sets the
+ // content-type as application/octet-stream
+
if ($absolute_dl == "true") {
switch($type0) {
case "text":
- $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]);
- header("Content-type: $type0/$type1; name=\"$filename\"");
+ $body = decodeBody($body, $header->encoding);
+ #header("Content-type: $type0/$type1; name=\"$filename\"");
+ header("Content-type: application/octet-stream; name=\"$filename\"");
header("Content-Disposition: attachment; filename=\"$filename\"");
echo trim($body);
break;
default:
- $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]);
- header("Content-type: $type0/$type1; name=\"$filename\"");
+ $body = decodeBody($body, $header->encoding);
+ header("Content-type: application/octet-stream; name=\"$filename\"");
+ #header("Content-type: $type0/$type1; name=\"$filename\"");
header("Content-Disposition: attachment; filename=\"$filename\"");
echo $body;
break;
}
+ } else if ($view == "true") {
+ $body = decodeBody ($body, $header->encoding);
+ header("Content-type: $type0/$type1; name=\"$filename\"");
+ header("Content-disposition: attachment; filename=\"$filename\"");
+ echo $body;
} else {
switch ($type0) {
case "text":
- $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]);
+ $body = decodeBody($body, $header->encoding);
viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at);
break;
case "message":
- $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]);
+ $body = decodeBody($body, $header->encoding);
viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at);
break;
default:
- $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]);
- header("Content-type: $type0/$type1; name=\"$filename\"");
+ $body = decodeBody($body, $header->encoding);
+ header("Content-type: applicatin/octet-stream; name=\"$filename\"");
header("Content-Disposition: attachment; filename=\"$filename\"");
echo $body;
break;
projects / squirrelmail.git / blobdiff