mirror of
https://github.com/owncloudarchive/contacts.git
synced 2024-12-10 21:24:33 +01:00
130 lines
4.2 KiB
PHP
130 lines
4.2 KiB
PHP
<?php
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/**
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* ownCloud - Addressbook
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*
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* @author Thomas Tanghus
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* @copyright 2012 Thomas Tanghus <thomas@tanghus.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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// Check if we are a user
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OCP\JSON::checkLoggedIn();
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OCP\JSON::checkAppEnabled('contacts');
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OCP\JSON::callCheck();
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// Firefox and Konqueror tries to download application/json for me. --Arthur
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OCP\JSON::setContentTypeHeader('text/plain; charset=utf-8');
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require_once 'loghandler.php';
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$image = null;
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$x1 = (isset($_POST['x1']) && $_POST['x1']) ? $_POST['x1'] : 0;
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//$x2 = isset($_POST['x2']) ? $_POST['x2'] : -1;
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$y1 = (isset($_POST['y1']) && $_POST['y1']) ? $_POST['y1'] : 0;
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//$y2 = isset($_POST['y2']) ? $_POST['y2'] : -1;
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$w = (isset($_POST['w']) && $_POST['w']) ? $_POST['w'] : -1;
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$h = (isset($_POST['h']) && $_POST['h']) ? $_POST['h'] : -1;
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$tmpkey = isset($_POST['tmpkey']) ? $_POST['tmpkey'] : '';
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$id = isset($_POST['id']) ? $_POST['id'] : '';
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if($tmpkey == '') {
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bailOut('Missing key to temporary file.');
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}
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if($id == '') {
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bailOut('Missing contact id.');
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}
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OCP\Util::writeLog('contacts', 'savecrop.php: key: '.$tmpkey, OCP\Util::DEBUG);
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$data = OC_Cache::get($tmpkey);
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if($data) {
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$image = new OC_Image();
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if($image->loadFromdata($data)) {
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$w = ($w != -1 ? $w : $image->width());
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$h = ($h != -1 ? $h : $image->height());
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OCP\Util::writeLog('contacts',
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'savecrop.php, x: '.$x1.' y: '.$y1.' w: '.$w.' h: '.$h,
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OCP\Util::DEBUG);
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if($image->crop($x1, $y1, $w, $h)) {
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if(($image->width() <= 200 && $image->height() <= 200)
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|| $image->resize(200)) {
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$vcard = OCA\Contacts\App::getContactVCard($id);
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if(!$vcard) {
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OC_Cache::remove($tmpkey);
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bailOut(OCA\Contacts\App::$l10n
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->t('Error getting contact object.'));
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}
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if($vcard->__isset('PHOTO')) {
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OCP\Util::writeLog('contacts',
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'savecrop.php: PHOTO property exists.',
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OCP\Util::DEBUG);
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$property = $vcard->__get('PHOTO');
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if(!$property) {
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OC_Cache::remove($tmpkey);
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bailOut(OCA\Contacts\App::$l10n
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->t('Error getting PHOTO property.'));
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}
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$property->setValue($image->__toString());
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$property->parameters[]
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= new Sabre\VObject\Parameter('ENCODING', 'b');
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$property->parameters[]
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= new Sabre\VObject\Parameter('TYPE', $image->mimeType());
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$vcard->__set('PHOTO', $property);
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} else {
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OCP\Util::writeLog('contacts',
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'savecrop.php: files: Adding PHOTO property.',
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OCP\Util::DEBUG);
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// For vCard 3.0 the type must be e.g. JPEG or PNG
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// For version 4.0 the full mimetype should be used.
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// https://tools.ietf.org/html/rfc2426#section-3.1.4
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$type = $vcard->VERSION == '4.0'
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? $image->mimeType()
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: strtoupper(array_pop(explode('/', $image->mimeType())));
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$vcard->add('PHOTO',
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$image->__toString(), array('ENCODING' => 'b',
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'TYPE' => $type));
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}
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$now = new DateTime;
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$vcard->{'REV'} = $now->format(DateTime::W3C);
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if(!OCA\Contacts\VCard::edit($id, $vcard)) {
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bailOut(OCA\Contacts\App::$l10n->t('Error saving contact.'));
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}
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OCA\Contacts\App::cacheThumbnail($id, $image);
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OCP\JSON::success(array(
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'data' => array(
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'id' => $id,
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'width' => $image->width(),
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'height' => $image->height(),
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'lastmodified' => OCA\Contacts\App::lastModified($vcard)->format('U')
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)
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));
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} else {
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bailOut(OCA\Contacts\App::$l10n->t('Error resizing image'));
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}
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} else {
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bailOut(OCA\Contacts\App::$l10n->t('Error cropping image'));
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}
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} else {
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bailOut(OCA\Contacts\App::$l10n->t('Error creating temporary image'));
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}
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} else {
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bailOut(OCA\Contacts\App::$l10n->t('Error finding image: ').$tmpkey);
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}
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OC_Cache::remove($tmpkey);
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