mirror of
https://github.com/roundcube/roundcubemail.git
synced 2026-03-04 23:34:01 +01:00
95 lines
3.8 KiB
PHP
95 lines
3.8 KiB
PHP
<?php
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/**
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+-----------------------------------------------------------------------+
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) The Roundcube Dev Team |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| PURPOSE: |
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| Handles contact photo uploads |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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*/
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class rcmail_action_contacts_upload_photo extends rcmail_action_contacts_index
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{
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/**
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* Supported image format types
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* ImageMagick works with other non-image types (e.g. pdf), we don't want that here
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*
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* @var array
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*/
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public static $IMAGE_TYPES = ['jpeg','jpg','jp2','tiff','tif','bmp','eps','gif','png','png8','png24','png32','svg','ico'];
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/**
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* Request handler.
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*
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* @param array $args Arguments from the previous step(s)
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*/
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public function run($args = [])
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{
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$rcmail = rcmail::get_instance();
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// clear all stored output properties (like scripts and env vars)
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$rcmail->output->reset();
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if (!empty($_FILES['_photo']['tmp_name'])) {
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$filepath = $_FILES['_photo']['tmp_name'];
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// check file type and resize image
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$image = new rcube_image($_FILES['_photo']['tmp_name']);
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$imageprop = $image->props();
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if (
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in_array(strtolower($imageprop['type']), self::$IMAGE_TYPES)
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&& $imageprop['width']
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&& $imageprop['height']
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) {
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$maxsize = intval($rcmail->config->get('contact_photo_size', 160));
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$tmpfname = rcube_utils::temp_filename('imgconvert');
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$save_hook = 'attachment_upload';
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// scale image to a maximum size
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if (($imageprop['width'] > $maxsize || $imageprop['height'] > $maxsize) && $image->resize($maxsize, $tmpfname)) {
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$filepath = $tmpfname;
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$save_hook = 'attachment_save';
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}
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// save uploaded file in storage backend
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$attachment = $rcmail->plugins->exec_hook($save_hook, [
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'path' => $filepath,
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'size' => $_FILES['_photo']['size'],
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'name' => $_FILES['_photo']['name'],
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'mimetype' => 'image/' . $imageprop['type'],
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'group' => 'contact',
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]);
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}
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else {
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$attachment = ['error' => $rcmail->gettext('invalidimageformat')];
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}
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if (!empty($attachment['status']) && empty($attachment['abort'])) {
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$file_id = $attachment['id'];
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$_SESSION['contacts']['files'][$file_id] = $attachment;
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$rcmail->output->command('replace_contact_photo', $file_id);
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}
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else {
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// upload failed
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self::upload_error($_FILES['_photo']['error'], $attachment);
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}
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}
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else {
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self::upload_failure();
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}
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$rcmail->output->command('photo_upload_end');
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$rcmail->output->send('iframe');
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}
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}
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