/** * @NoAdminRequired */ public function saveCropPhotoContact() { $id = $this->params('id'); $tmpkey = $this->params('tmpkey'); $x = $this->params('x1', 0); $y = $this->params('y1', 0); $w = $this->params('w', -1); $h = $this->params('h', -1); $image = null; //\OCP\Util::writeLog($this->appName,'TMP:'.$tmpkey,\OCP\Util::DEBUG); $data = \OC::$server->getCache()->get($tmpkey); if ($data) { \OC::$server->getCache()->remove($tmpkey); $image = new \OCP\Image(); if ($image->loadFromdata($data)) { $w = $w !== -1 ? $w : $image->width(); $h = $h !== -1 ? $h : $image->height(); if ($image->crop($x, $y, $w, $h)) { if ($image->width() <= 400 && $image->height() <= 400 || $image->resize(400)) { $vcard = ContactsApp::getContactVCard($id); if (!$vcard) { \OC::$server->getCache()->remove($tmpkey); } if (isset($vcard->PHOTO)) { $property = $vcard->select('PHOTO'); if (!$property) { \OC::$server->getCache()->remove($tmpkey); //bailOut(OCA\Kontakte\App::$l10n->t('Error getting PHOTO property.')); } unset($vcard->PHOTO); $vcard->add('PHOTO', base64_decode($image->__toString()), array('ENCODING' => 'b', 'TYPE' => $image->mimeType())); } else { $vcard->add('PHOTO', base64_decode($image->__toString()), array('ENCODING' => 'b', 'TYPE' => $image->mimeType())); } $now = new \DateTime(); $vcard->REV = $now->format(\DateTime::W3C); if (!VCard::edit($id, $vcard)) { //bailOut(OCA\Kontakte\App::$l10n->t('Error saving contact.')); } $imgString = $image->__toString(); $result = ['status' => 'success', 'data' => ['id' => $id, 'width' => $image->width(), 'height' => $image->height(), 'dataimg' => $imgString, 'mimetype' => $image->mimeType(), 'lastmodified' => ContactsApp::lastModified($vcard)->format('U')]]; \OC::$server->getCache()->remove($tmpkey); \OC::$server->getCache()->remove('show-contacts-foto-' . $id); \OC::$server->getCache()->set($tmpkey, $image->data(), 600); \OC::$server->getCache()->set('show-contacts-foto-' . $id, $image->data(), 600); $response = new JSONResponse(); $response->setData($result); return $response; } } } } }
/** * Get a photo from the oC and crops it with the suplied geometry. * @NoAdminRequired * @NoCSRFRequired */ public function cropPhoto() { $params = $this->request->urlParams; $x = isset($this->request->post['x']) && $this->request->post['x'] ? $this->request->post['x'] : 0; $y = isset($this->request->post['y']) && $this->request->post['y'] ? $this->request->post['y'] : 0; $w = isset($this->request->post['w']) && $this->request->post['w'] ? $this->request->post['w'] : -1; $h = isset($this->request->post['h']) && $this->request->post['h'] ? $this->request->post['h'] : -1; $tmpkey = $params['key']; $maxSize = isset($this->request->post['maxSize']) ? $this->request->post['maxSize'] : 200; $app = new App($this->api->getUserId()); $addressBook = $app->getAddressBook($params['backend'], $params['addressBookId']); $contact = $addressBook->getChild($params['contactId']); $response = new JSONResponse(); if (!$contact) { return $response->bailOut(App::$l10n->t('Couldn\'t find contact.')); } $data = $this->server->getCache()->get($tmpkey); if (!$data) { return $response->bailOut(App::$l10n->t('Image has been removed from cache')); } $image = new \OCP\Image(); if (!$image->loadFromData($data)) { return $response->bailOut(App::$l10n->t('Error creating temporary image')); } $w = $w !== -1 ? $w : $image->width(); $h = $h !== -1 ? $h : $image->height(); if (!$image->crop($x, $y, $w, $h)) { return $response->bailOut(App::$l10n->t('Error cropping image')); } if ($image->width() < $maxSize || $image->height() < $maxSize) { if (!$image->resize(200)) { return $response->bailOut(App::$l10n->t('Error resizing image')); } } // For vCard 3.0 the type must be e.g. JPEG or PNG // For version 4.0 the full mimetype should be used. // https://tools.ietf.org/html/rfc2426#section-3.1.4 if (strval($contact->VERSION) === '4.0') { $type = $image->mimeType(); } else { $type = explode('/', $image->mimeType()); $type = strtoupper(array_pop($type)); } if (isset($contact->PHOTO)) { $property = $contact->PHOTO; if (!$property) { $this->server->getCache()->remove($tmpkey); return $response->bailOut(App::$l10n->t('Error getting PHOTO property.')); } $property->setValue(strval($image)); $property->parameters = array(); $property->parameters[] = new \Sabre\VObject\Parameter('ENCODING', 'b'); $property->parameters[] = new \Sabre\VObject\Parameter('TYPE', $image->mimeType()); $contact->PHOTO = $property; } else { $contact->add('PHOTO', strval($image), array('ENCODING' => 'b', 'TYPE' => $type)); // TODO: Fix this hack $contact->setSaved(false); } if (!$contact->save()) { return $response->bailOut(App::$l10n->t('Error saving contact.')); } $thumbnail = Properties::cacheThumbnail($params['backend'], $params['addressBookId'], $params['contactId'], $image); $response->setData(array('status' => 'success', 'data' => array('id' => $params['contactId'], 'thumbnail' => $thumbnail))); $this->server->getCache()->remove($tmpkey); return $response; }