You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
4.0 KiB
PHP
93 lines
4.0 KiB
PHP
<?php
|
|
|
|
/*
|
|
+-----------------------------------------------------------------------+
|
|
| program/steps/addressbook/upload_photo.inc |
|
|
| |
|
|
| This file is part of the Roundcube Webmail client |
|
|
| Copyright (C) 2005-2011, The Roundcube Dev Team |
|
|
| |
|
|
| Licensed under the GNU General Public License version 3 or |
|
|
| any later version with exceptions for skins & plugins. |
|
|
| See the README file for a full license statement. |
|
|
| |
|
|
| PURPOSE: |
|
|
| Handles contact photo uploads |
|
|
| |
|
|
+-----------------------------------------------------------------------+
|
|
| Author: Thomas Bruederli <roundcube@gmail.com> |
|
|
+-----------------------------------------------------------------------+
|
|
|
|
$Id$
|
|
|
|
*/
|
|
|
|
// Supported image format types
|
|
// ImageMagick works with other non-image types (e.g.pdf) we don't want here
|
|
$IMAGE_TYPES = explode(',', 'jpeg,jpg,jp2,tiff,tif,bmp,eps,gif,png,png8,png24,png32,svg,ico');
|
|
|
|
// clear all stored output properties (like scripts and env vars)
|
|
$OUTPUT->reset();
|
|
|
|
if ($filepath = $_FILES['_photo']['tmp_name']) {
|
|
// check file type and resize image
|
|
$imageprop = rcmail::imageprops($_FILES['_photo']['tmp_name']);
|
|
|
|
if (in_array(strtolower($imageprop['type']), $IMAGE_TYPES)
|
|
&& $imageprop['width'] && $imageprop['height']
|
|
) {
|
|
$maxsize = intval($RCMAIL->config->get('contact_photo_size', 160));
|
|
$tmpfname = tempnam($RCMAIL->config->get('temp_dir'), 'rcmImgConvert');
|
|
$save_hook = 'attachment_upload';
|
|
|
|
// scale image to a maximum size
|
|
if (($imageprop['width'] > $maxsize || $imageprop['height'] > $maxsize) &&
|
|
(rcmail::imageconvert(array('in' => $filepath, 'out' => $tmpfname,
|
|
'size' => $maxsize.'x'.$maxsize, 'type' => $imageprop['type'])) !== false)) {
|
|
$filepath = $tmpfname;
|
|
$save_hook = 'attachment_save';
|
|
}
|
|
|
|
// save uploaded file in storage backend
|
|
$attachment = $RCMAIL->plugins->exec_hook($save_hook, array(
|
|
'path' => $filepath,
|
|
'size' => $_FILES['_photo']['size'],
|
|
'name' => $_FILES['_photo']['name'],
|
|
'mimetype' => 'image/' . $imageprop['type'],
|
|
'group' => 'contact',
|
|
));
|
|
}
|
|
else
|
|
$attachment['error'] = rcube_label('invalidimageformat');
|
|
|
|
if ($attachment['status'] && !$attachment['abort']) {
|
|
$file_id = $attachment['id'];
|
|
$_SESSION['contacts']['files'][$file_id] = $attachment;
|
|
$OUTPUT->command('replace_contact_photo', $file_id);
|
|
}
|
|
else { // upload failed
|
|
$err = $_FILES['_photo']['error'];
|
|
if ($err == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE)
|
|
$msg = rcube_label(array('name' => 'filesizeerror', 'vars' => array('size' => show_bytes(parse_bytes(ini_get('upload_max_filesize'))))));
|
|
else if ($attachment['error'])
|
|
$msg = $attachment['error'];
|
|
else
|
|
$msg = rcube_label('fileuploaderror');
|
|
|
|
$OUTPUT->command('display_message', $msg, 'error');
|
|
}
|
|
}
|
|
else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
|
// if filesize exceeds post_max_size then $_FILES array is empty,
|
|
// show filesizeerror instead of fileuploaderror
|
|
if ($maxsize = ini_get('post_max_size'))
|
|
$msg = rcube_label(array('name' => 'filesizeerror', 'vars' => array('size' => show_bytes(parse_bytes($maxsize)))));
|
|
else
|
|
$msg = rcube_label('fileuploaderror');
|
|
|
|
$OUTPUT->command('display_message', $msg, 'error');
|
|
}
|
|
|
|
$OUTPUT->command('photo_upload_end');
|
|
$OUTPUT->send('iframe');
|