/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function backendStatus()
{
$response = new JSONResponse();
$params = $this->request->urlParams;
$backend = $params['backend'];
$enabled = \OCP\Config::getAppValue('contacts', 'backend_' . $backend, "false");
return $response->setData($enabled);
}
/**
* @NoAdminRequired
*/
public function patch()
{
$params = $this->request->urlParams;
$patch = $this->request->patch;
$response = new JSONResponse();
$name = $patch['name'];
$value = $patch['value'];
$checksum = isset($patch['checksum']) ? $patch['checksum'] : null;
$parameters = isset($patch['parameters']) ? $patch['parameters'] : null;
$addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']);
$contact = $addressBook->getChild($params['contactId']);
if (!$contact) {
return $response->setStatus(Http::STATUS_NOT_FOUND)->bailOut(App::$l10n->t('Couldn\'t find contact.'));
}
if (!$name) {
return $response->setStatus(Http::STATUS_PRECONDITION_FAILED)->bailOut(App::$l10n->t('Property name is not set.'));
}
if (!$checksum && in_array($name, Properties::$multi_properties)) {
return $response->setStatus(Http::STATUS_PRECONDITION_FAILED)->bailOut(App::$l10n->t('Property checksum is not set.'));
}
if (is_array($value)) {
// NOTE: Important, otherwise the compound value will be
// set in the order the fields appear in the form!
ksort($value);
}
$result = array('contactId' => $params['contactId']);
if ($checksum && in_array($name, Properties::$multi_properties)) {
try {
if (is_null($value)) {
$contact->unsetPropertyByChecksum($checksum);
} else {
$checksum = $contact->setPropertyByChecksum($checksum, $name, $value, $parameters);
$result['checksum'] = $checksum;
}
} catch (Exception $e) {
return $response->setStatus(Http::STATUS_PRECONDITION_FAILED)->bailOut(App::$l10n->t('Information about vCard is incorrect. Please reload the page.'));
}
} elseif (!in_array($name, Properties::$multi_properties)) {
if (is_null($value)) {
unset($contact->{$name});
} else {
if (!$contact->setPropertyByName($name, $value, $parameters)) {
return $response->setStatus(Http::STATUS_INTERNAL_SERVER_ERROR)->bailOut(App::$l10n->t('Error updating contact'));
}
}
}
if (!$contact->save()) {
return $response->bailOut(App::$l10n->t('Error saving contact to backend'));
}
$result['lastmodified'] = $contact->lastModified();
return $response->setData($result);
}
/**
* Export a single contact.
*
* @NoAdminRequired
* @NoCSRFRequired
*/
public function exportContact()
{
$params = $this->request->urlParams;
$addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']);
$contact = $addressBook->getChild($params['contactId']);
if (!$contact) {
$response = new JSONResponse();
$response->bailOut(App::$l10n->t('Couldn\'t find contact.'));
return $response;
}
$name = str_replace(' ', '_', $contact->getDisplayName()) . '.vcf';
return new TextDownloadResponse($contact->serialize(), $name, 'text/vcard');
}
/**
* If an Exception is being caught, return a JSON error response with
* a suitable status code
* @param Controller $controller the controller that is being called
* @param string $methodName the name of the method that will be called on
* the controller
* @param \Exception $exception the thrown exception
* @return Response a Response object
*/
public function afterException($controller, $methodName, \Exception $exception)
{
// If there's no proper status code associated, set it to 500.
$response = new JSONResponse();
if ($exception->getCode() < 100) {
$response->setStatus(500);
} else {
$response->setStatus($exception->getCode());
}
$response->setErrorMessage($exception->getMessage());
//$this->api->log(get_class($controller) . '->' . $methodName . ': ' . $exception->getMessage());
return $response;
}
/**
* If an Exception is being caught, return a JSON error response with
* a suitable status code
* @param Controller $controller the controller that is being called
* @param string $methodName the name of the method that will be called on
* the controller
* @param \Exception $exception the thrown exception
* @return Response a Response object
*/
public function afterException($controller, $methodName, \Exception $exception)
{
\OCP\Util::writeLog('contacts', __METHOD__ . ' method: ' . $methodName, \OCP\Util::DEBUG);
// If there's no proper status code associated, set it to 500.
$response = new JSONResponse();
if ($exception->getCode() < 100) {
$response->setStatus(HttpStatus::STATUS_INTERNAL_SERVER_ERROR);
} else {
$response->setStatus($exception->getCode());
}
$response->setErrorMessage($exception->getMessage());
\OCP\Util::logException('contacts', $exception);
return $response;
}
/**
* @NoAdminRequired
*/
public function set()
{
$request = $this->request;
//$request = json_decode(file_get_contents('php://input'), true);
$key = $request->post['key'];
$value = $request->post['value'];
$response = new JSONResponse();
if (is_null($key) || $key === "") {
$response->bailOut(App::$l10n->t('No key is given.'));
}
if (is_null($value) || $value === "") {
$response->bailOut(App::$l10n->t('No value is given.'));
}
if (\OCP\Config::setUserValue(\OCP\User::getUser(), 'contacts', $key, $value)) {
$response->setParams(array('key' => $key, 'value' => $value));
return $response;
} else {
$response->bailOut(App::$l10n->t('Could not set preference: ' . $key . ':' . $value));
}
}
/**
* @NoAdminRequired
*/
public function removeFromGroup()
{
$response = new JSONResponse();
$params = $this->request->urlParams;
$categoryId = $params['categoryId'];
$categoryName = $this->request->post['name'];
$ids = $this->request->post['contactIds'];
//$response->debug('request: '.print_r($this->request->post, true));
if (is_null($categoryId) || $categoryId === '') {
throw new \Exception(App::$l10n->t('Group ID missing from request.'), Http::STATUS_PRECONDITION_FAILED);
}
if (is_null($categoryName) || $categoryName === '') {
throw new \Exception(App::$l10n->t('Group name missing from request.'), Http::STATUS_PRECONDITION_FAILED);
}
if (is_null($ids)) {
throw new \Exception(App::$l10n->t('Contact ID missing from request.'), Http::STATUS_PRECONDITION_FAILED);
}
$backend = $this->app->getBackend('local');
foreach ($ids as $contactId) {
$contact = $backend->getContact(null, $contactId, array('noCollection' => true));
if (!$contact) {
$response->debug('Couldn\'t get contact: ' . $contactId);
continue;
}
$obj = \Sabre\VObject\Reader::read($contact['carddata'], \Sabre\VObject\Reader::OPTION_IGNORE_INVALID_LINES);
if ($obj) {
if (!isset($obj->CATEGORIES)) {
return $response;
}
if ($obj->removeFromGroup($categoryName)) {
$backend->updateContact(null, $contactId, $obj, array('noCollection' => true));
}
} else {
$response->debug('Error parsing contact: ' . $contactId);
}
$response->debug('contactId: ' . $contactId . ', categoryId: ' . $categoryId);
$this->tags->unTag($contactId, $categoryId);
}
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;
}
/**
* @NoAdminRequired
*/
public function status()
{
$request = $this->request;
$response = new JSONResponse();
$progresskey = isset($request->get['progresskey']) ? $request->get['progresskey'] : null;
if (is_null($progresskey)) {
$response->bailOut(App::$l10n->t('Progress key missing from request.'));
return $response;
}
$response->setParams(array('progress' => \OC_Cache::get($progresskey)));
return $response;
}
/**
* @NoAdminRequired
*/
public function moveChild()
{
$params = $this->request->urlParams;
$targetInfo = $this->request->post['target'];
$response = new JSONResponse();
// TODO: Check if the backend supports move (is 'local' or 'shared') and use that operation instead.
// If so, set status 204 and don't return the serialized contact.
$fromAddressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']);
$targetAddressBook = $this->app->getAddressBook($targetInfo['backend'], $targetInfo['id']);
$contact = $fromAddressBook->getChild($params['contactId']);
if (!$contact) {
throw new \Exception(App::$l10n->t('Error retrieving contact'), 500);
}
$contactId = $targetAddressBook->addChild($contact);
// Retrieve the contact again to be sure it's in sync
$contact = $targetAddressBook->getChild($contactId);
if (!$contact) {
throw new \Exception(App::$l10n->t('Error saving contact'), 500);
}
if (!$fromAddressBook->deleteChild($params['contactId'])) {
// Don't bail out because we have to return the contact
return $response->debug(App::$l10n->t('Error removing contact from other address book.'));
}
$serialized = JSONSerializer::serializeContact($contact);
if (is_null($serialized)) {
throw new \Exception(App::$l10n->t('Error getting moved contact'));
}
return $response->setParams($serialized);
}
/**
* @NoAdminRequired
*/
public function moveChild()
{
$params = $this->request->urlParams;
$targetInfo = $this->request->post['target'];
$response = new JSONResponse();
// TODO: Check if the backend supports move (is 'local' or 'shared') and use that operation instead.
// If so, set status 204 and don't return the serialized contact.
$fromAddressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']);
$targetAddressBook = $this->app->getAddressBook($targetInfo['backend'], $targetInfo['id']);
$contact = $fromAddressBook->getChild($params['contactId']);
if (!$contact) {
$response->bailOut(App::$l10n->t('Error retrieving contact.'));
return $response;
}
try {
$contactId = $targetAddressBook->addChild($contact);
} catch (Exception $e) {
return $response->bailOut($e->getMessage());
}
$contact = $targetAddressBook->getChild($contactId);
if (!$contact) {
return $response->bailOut(App::$l10n->t('Error saving contact.'));
}
if (!$fromAddressBook->deleteChild($params['contactId'])) {
// Don't bail out because we have to return the contact
return $response->debug(App::$l10n->t('Error removing contact from other address book.'));
}
return $response->setParams(JSONSerializer::serializeContact($contact));
}
/**
* @NoAdminRequired
*/
public function status()
{
$request = $this->request;
$response = new JSONResponse();
$progresskey = isset($request->get['progresskey']) ? $request->get['progresskey'] : null;
if (is_null($progresskey)) {
$response->bailOut(App::$l10n->t('Progress key missing from request.'));
return $response;
}
error_log("progresskey: " . $this->cache->get($progresskey) . " total: " . $this->cache->get($progresskey . '_total'));
$response->setParams(array('progress' => $this->cache->get($progresskey), 'total' => $this->cache->get($progresskey . '_total')));
return $response;
}
/**
* @NoAdminRequired
*/
public function removeFromGroup()
{
$response = new JSONResponse();
$params = $this->request->urlParams;
$categoryId = $params['categoryId'];
$categoryname = $this->request->post['name'];
$ids = $this->request->post['contactIds'];
//$response->debug('request: '.print_r($this->request->post, true));
if (is_null($categoryId) || $categoryId === '') {
$response->bailOut(App::$l10n->t('Group ID missing from request.'));
return $response;
}
if (is_null($ids)) {
$response->bailOut(App::$l10n->t('Contact ID missing from request.'));
return $response;
}
$backend = $this->app->getBackend('local');
$tagMgr = $this->server->getTagManager()->load('contact');
foreach ($ids as $contactId) {
$contact = $backend->getContact(null, $contactId, array('noCollection' => true));
if (!$contact) {
$response->debug('Couldn\'t get contact: ' . $contactId);
continue;
}
$obj = \Sabre\VObject\Reader::read($contact['carddata'], \Sabre\VObject\Reader::OPTION_IGNORE_INVALID_LINES);
if ($obj) {
if (!isset($obj->CATEGORIES)) {
$obj->add('CATEGORIES');
}
$obj->CATEGORIES->removeGroup($categoryname);
$backend->updateContact(null, $contactId, $obj, array('noCollection' => true));
} else {
$response->debug('Error parsing contact: ' . $contactId);
}
$response->debug('contactId: ' . $contactId . ', categoryId: ' . $categoryId);
$tagMgr->unTag($contactId, $categoryId);
}
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 = $this->params('x', 0);
$y = $this->params('y', 0);
$w = $this->params('w', -1);
$h = $this->params('h', -1);
$tmpkey = $params['key'];
$addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']);
$contact = $addressBook->getChild($params['contactId']);
$response = new JSONResponse();
$tmpPhoto = new TemporaryPhoto($this->cache, $tmpkey);
$image = $tmpPhoto->getPhoto();
if (!$image || !$image->valid()) {
return $response->bailOut(App::$l10n->t('Error loading image from cache'));
}
$w = $w !== -1 ? $w : $image->width();
$h = $h !== -1 ? $h : $image->height();
$image->crop($x, $y, $w, $h);
if (!$contact->setPhoto($image)) {
$tmpPhoto->remove($tmpkey);
return $response->bailOut(App::$l10n->t('Error getting PHOTO property.'));
}
if (!$contact->save()) {
return $response->bailOut(App::$l10n->t('Error saving contact.'));
}
$thumbnail = Properties::cacheThumbnail($params['backend'], $params['addressBookId'], $params['contactId'], $image, $contact);
$response->setData(array('status' => 'success', 'data' => array('id' => $params['contactId'], 'thumbnail' => $thumbnail)));
$tmpPhoto->remove($tmpkey);
return $response;
}
