* * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE * License as published by the Free Software Foundation; either * version 3 of the License, or any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU AFFERO GENERAL PUBLIC LICENSE for more details. * * You should have received a copy of the GNU Affero General Public * License along with this library. If not, see . * * TODO: Translatable strings. * Remember to delete tmp file at some point. */ // Init owncloud OCP\Util::writeLog('contacts','ajax/savecrop.php: Huzzah!!!', OCP\Util::DEBUG); // Check if we are a user OC_JSON::checkLoggedIn(); OC_JSON::checkAppEnabled('contacts'); // foreach ($_POST as $key=>$element) { // OCP\Util::writeLog('contacts','ajax/savecrop.php: '.$key.'=>'.$element, OCP\Util::DEBUG); // } // Firefox and Konqueror tries to download application/json for me. --Arthur OC_JSON::setContentTypeHeader('text/plain'); function bailOut($msg) { OC_JSON::error(array('data' => array('message' => $msg))); OCP\Util::writeLog('contacts','ajax/savecrop.php: '.$msg, OCP\Util::DEBUG); exit(); } $image = null; $x1 = (isset($_POST['x1']) && $_POST['x1']) ? $_POST['x1'] : 0; //$x2 = isset($_POST['x2']) ? $_POST['x2'] : -1; $y1 = (isset($_POST['y1']) && $_POST['y1']) ? $_POST['y1'] : 0; //$y2 = isset($_POST['y2']) ? $_POST['y2'] : -1; $w = (isset($_POST['w']) && $_POST['w']) ? $_POST['w'] : -1; $h = (isset($_POST['h']) && $_POST['h']) ? $_POST['h'] : -1; $tmp_path = isset($_POST['tmp_path']) ? $_POST['tmp_path'] : ''; $id = isset($_POST['id']) ? $_POST['id'] : ''; if($tmp_path == '') { bailOut('Missing path to temporary file.'); } if($id == '') { bailOut('Missing contact id.'); } OCP\Util::writeLog('contacts','savecrop.php: files: '.$tmp_path.' exists: '.file_exists($tmp_path), OCP\Util::DEBUG); if(file_exists($tmp_path)) { $image = new OC_Image(); if($image->loadFromFile($tmp_path)) { $w = ($w != -1 ? $w : $image->width()); $h = ($h != -1 ? $h : $image->height()); OCP\Util::writeLog('contacts','savecrop.php, x: '.$x1.' y: '.$y1.' w: '.$w.' h: '.$h, OCP\Util::DEBUG); if($image->crop($x1, $y1, $w, $h)) { if($image->resize(200)) { $tmpfname = tempnam("/tmp", "occCropped"); // create a new file because of caching issues. if($image->save($tmpfname)) { unlink($tmp_path); $card = OC_Contacts_App::getContactVCard($id); if(!$card) { unlink($tmpfname); bailOut('Error getting contact object.'); } if($card->__isset('PHOTO')) { OCP\Util::writeLog('contacts','savecrop.php: PHOTO property exists.', OCP\Util::DEBUG); $property = $card->__get('PHOTO'); if(!$property) { unlink($tmpfname); bailOut('Error getting PHOTO property.'); } $property->setValue($image->__toString()); $property->parameters[] = new Sabre_VObject_Parameter('ENCODING', 'b'); $property->parameters[] = new Sabre_VObject_Parameter('TYPE', $image->mimeType()); $card->__set('PHOTO', $property); } else { OCP\Util::writeLog('contacts','savecrop.php: files: Adding PHOTO property.', OCP\Util::DEBUG); $card->addProperty('PHOTO', $image->__toString(), array('ENCODING' => 'b', 'TYPE' => $image->mimeType())); } $now = new DateTime; $card->setString('REV', $now->format(DateTime::W3C)); if(!OC_Contacts_VCard::edit($id,$card)) { bailOut('Error saving contact.'); } unlink($tmpfname); //$result=array( "status" => "success", 'mime'=>$image->mimeType(), 'tmp'=>$tmp_path); $tmpl = new OC_TEMPLATE("contacts", "part.contactphoto"); $tmpl->assign('tmp_path', $tmpfname); $tmpl->assign('mime', $image->mimeType()); $tmpl->assign('id', $id); $tmpl->assign('refresh', true); $tmpl->assign('width', $image->width()); $tmpl->assign('height', $image->height()); $page = $tmpl->fetchPage(); OC_JSON::success(array('data' => array('page'=>$page, 'tmp'=>$tmpfname))); exit(); } else { if(file_exists($tmpfname)) { unlink($tmpfname); } bailOut('Error saving temporary image'); } } else { bailOut('Error resizing image'); } } else { bailOut('Error cropping image'); } } else { bailOut('Error creating temporary image'); } } else { bailOut('Error finding image: '.$tmp_path); } if($tmp_path != '' && file_exists($tmp_path)) { unlink($tmp_path); } ?>