113 lines
4.3 KiB
PHP
113 lines
4.3 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');
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function bailOut($msg) {
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OCP\JSON::error(array('data' => array('message' => $msg)));
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OCP\Util::writeLog('contacts','ajax/uploadphoto.php: '.$msg, OCP\Util::DEBUG);
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exit();
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}
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function debug($msg) {
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OCP\Util::writeLog('contacts','ajax/uploadphoto.php: '.$msg, OCP\Util::DEBUG);
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}
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// If it is a Drag'n'Drop transfer it's handled here.
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$fn = (isset($_SERVER['HTTP_X_FILE_NAME']) ? $_SERVER['HTTP_X_FILE_NAME'] : false);
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if ($fn) {
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if (!isset($_GET['id'])) {
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bailOut(OC_Contacts_App::$l10n->t('No contact ID was submitted.'));
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}
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$id = $_GET['id'];
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$tmpkey = 'contact-photo-'.md5($fn);
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$data = file_get_contents('php://input');
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$image = new OC_Image();
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sleep(1); // Apparently it needs time to load the data.
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if($image->loadFromData($data)) {
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if($image->width() > 400 || $image->height() > 400) {
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$image->resize(400); // Prettier resizing than with browser and saves bandwidth.
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}
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if(!$image->fixOrientation()) { // No fatal error so we don't bail out.
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debug('Couldn\'t save correct image orientation: '.$tmpkey);
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}
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if(OC_Cache::set($tmpkey, $image->data(), 600)) {
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OCP\JSON::success(array('data' => array('mime'=>$_SERVER['CONTENT_TYPE'], 'name'=>$fn, 'id'=>$id, 'tmp'=>$tmpkey)));
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exit();
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} else {
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bailOut(OC_Contacts_App::$l10n->t('Couldn\'t save temporary image: ').$tmpkey);
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}
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} else {
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bailOut(OC_Contacts_App::$l10n->t('Couldn\'t load temporary image: ').$tmpkey);
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}
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}
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// Uploads from file dialog are handled here.
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if (!isset($_POST['id'])) {
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bailOut(OC_Contacts_App::$l10n->t('No contact ID was submitted.'));
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}
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if (!isset($_FILES['imagefile'])) {
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bailOut(OC_Contacts_App::$l10n->t('No file was uploaded. Unknown error'));
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}
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$error = $_FILES['imagefile']['error'];
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if($error !== UPLOAD_ERR_OK) {
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$errors = array(
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0=>OC_Contacts_App::$l10n->t("There is no error, the file uploaded with success"),
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1=>OC_Contacts_App::$l10n->t("The uploaded file exceeds the upload_max_filesize directive in php.ini").ini_get('upload_max_filesize'),
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2=>OC_Contacts_App::$l10n->t("The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form"),
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3=>OC_Contacts_App::$l10n->t("The uploaded file was only partially uploaded"),
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4=>OC_Contacts_App::$l10n->t("No file was uploaded"),
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6=>OC_Contacts_App::$l10n->t("Missing a temporary folder")
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);
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bailOut($errors[$error]);
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}
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$file=$_FILES['imagefile'];
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if(file_exists($file['tmp_name'])) {
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$tmpkey = 'contact-photo-'.md5(basename($file['tmp_name']));
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$image = new OC_Image();
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if($image->loadFromFile($file['tmp_name'])) {
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if($image->width() > 400 || $image->height() > 400) {
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$image->resize(400); // Prettier resizing than with browser and saves bandwidth.
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}
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if(!$image->fixOrientation()) { // No fatal error so we don't bail out.
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debug('Couldn\'t save correct image orientation: '.$tmpkey);
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}
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if(OC_Cache::set($tmpkey, $image->data(), 600)) {
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OCP\JSON::success(array('data' => array('mime'=>$file['type'],'size'=>$file['size'],'name'=>$file['name'], 'id'=>$_POST['id'], 'tmp'=>$tmpkey)));
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exit();
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} else {
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bailOut(OC_Contacts_App::$l10n->t('Couldn\'t save temporary image: ').$tmpkey);
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}
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} else {
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bailOut(OC_Contacts_App::$l10n->t('Couldn\'t load temporary image: ').$file['tmp_name']);
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}
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} else {
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bailOut('Temporary file: \''.$file['tmp_name'].'\' has gone AWOL?');
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}
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?>
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