/**
* @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;
}
/**
* @NoAdminRequired
*/
public function start()
{
$request = $this->request;
$response = new JSONResponse();
$params = $this->request->urlParams;
$app = new App($this->api->getUserId());
$addressBook = $app->getAddressBook($params['backend'], $params['addressBookId']);
if (!$addressBook->hasPermission(\OCP\PERMISSION_CREATE)) {
$response->setStatus('403');
$response->bailOut(App::$l10n->t('You do not have permissions to import into this address book.'));
return $response;
}
$filename = isset($request->post['filename']) ? $request->post['filename'] : null;
$progresskey = isset($request->post['progresskey']) ? $request->post['progresskey'] : null;
if (is_null($filename)) {
$response->bailOut(App::$l10n->t('File name missing from request.'));
return $response;
}
if (is_null($progresskey)) {
$response->bailOut(App::$l10n->t('Progress key missing from request.'));
return $response;
}
$filename = strtr($filename, array('/' => '', "\\" => ''));
if (\OC\Files\Filesystem::isFileBlacklisted($filename)) {
$response->bailOut(App::$l10n->t('Attempt to access blacklisted file:') . $filename);
return $response;
}
$view = \OCP\Files::getStorage('contacts');
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$file = $view->file_get_contents('/imports/' . $filename);
\OC_FileProxy::$enabled = $proxyStatus;
$writeProgress = function ($pct) use($progresskey) {
\OC_Cache::set($progresskey, $pct, 300);
};
$cleanup = function () use($view, $filename, $progresskey) {
if (!$view->unlink('/imports/' . $filename)) {
$response->debug('Unable to unlink /imports/' . $filename);
}
\OC_Cache::remove($progresskey);
};
$writeProgress('20');
$nl = "\n";
$file = str_replace(array("\r", "\n\n"), array("\n", "\n"), $file);
$lines = explode($nl, $file);
$inelement = false;
$parts = array();
$card = array();
foreach ($lines as $line) {
if (strtoupper(trim($line)) == 'BEGIN:VCARD') {
$inelement = true;
} elseif (strtoupper(trim($line)) == 'END:VCARD') {
$card[] = $line;
$parts[] = implode($nl, $card);
$card = array();
$inelement = false;
}
if ($inelement === true && trim($line) != '') {
$card[] = $line;
}
}
if (count($parts) === 0) {
$response->bailOut(App::$l10n->t('No contacts found in: ') . $filename);
$cleanup();
return $response;
}
//import the contacts
$imported = 0;
$failed = 0;
$partially = 0;
$processed = 0;
// TODO: Add a new group: "Imported at {date}"
foreach ($parts as $part) {
try {
$vcard = VObject\Reader::read($part);
} catch (VObject\ParseException $e) {
try {
$vcard = VObject\Reader::read($part, VObject\Reader::OPTION_IGNORE_INVALID_LINES);
$partially += 1;
$response->debug('Import: Retrying reading card. Error parsing VCard: ' . $e->getMessage());
} catch (\Exception $e) {
$failed += 1;
$response->debug('Import: skipping card. Error parsing VCard: ' . $e->getMessage());
continue;
// Ditch cards that can't be parsed by Sabre.
}
}
try {
$vcard->validate(MyVCard::REPAIR | MyVCard::UPGRADE);
} catch (\Exception $e) {
\OCP\Util::writeLog('contacts', __METHOD__ . ' ' . 'Error validating vcard: ' . $e->getMessage(), \OCP\Util::ERROR);
$failed += 1;
}
/**
* TODO
* - Check if a contact with identical UID exists.
* - If so, fetch that contact and call $contact->mergeFromVCard($vcard);
* - Increment $updated var (not present yet.)
* - continue
*/
try {
if ($addressBook->addChild($vcard)) {
$imported += 1;
} else {
$failed += 1;
}
} catch (\Exception $e) {
$response->debug('Error importing vcard: ' . $e->getMessage() . $nl . $vcard->serialize());
$failed += 1;
}
$processed += 1;
$writeProgress($processed);
}
//done the import
sleep(3);
// Give client side a chance to read the progress.
$response->setParams(array('backend' => $params['backend'], 'addressBookId' => $params['addressBookId'], 'imported' => $imported, 'partially' => $partially, 'failed' => $failed));
return $response;
}
/**
* Saves the photo from ownCloud FS to oC cache
* @return JSONResponse with data.tmp set to the key in the cache.
*
* @NoAdminRequired
* @NoCSRFRequired
*/
public function cacheFileSystemPhoto()
{
$params = $this->request->urlParams;
$response = new JSONResponse();
if (!isset($this->request->get['path'])) {
$response->bailOut(App::$l10n->t('No photo path was submitted.'));
}
$localpath = \OC\Files\Filesystem::getLocalFile($this->request->get['path']);
$tmpkey = 'contact-photo-' . $params['contactId'];
if (!file_exists($localpath)) {
return $response->bailOut(App::$l10n->t('File doesn\'t exist:') . $localpath);
}
$image = new \OCP\Image();
if (!$image) {
return $response->bailOut(App::$l10n->t('Error loading image.'));
}
if (!$image->loadFromFile($localpath)) {
return $response->bailOut(App::$l10n->t('Error loading image.'));
}
if ($image->width() > 400 || $image->height() > 400) {
$image->resize(400);
// Prettier resizing than with browser and saves bandwidth.
}
if (!$image->fixOrientation()) {
// No fatal error so we don't bail out.
$response->debug('Couldn\'t save correct image orientation: ' . $localpath);
}
if (!$this->server->getCache()->set($tmpkey, $image->data(), 600)) {
return $response->bailOut('Couldn\'t save temporary image: ' . $tmpkey);
}
return $response->setData(array('tmp' => $tmpkey, 'metadata' => array('contactId' => $params['contactId'], 'addressBookId' => $params['addressBookId'], 'backend' => $params['backend'])));
}
/**
* @NoAdminRequired
*/
public function start()
{
$request = $this->request;
$response = new JSONResponse();
$params = $this->request->urlParams;
$app = new App(\OCP\User::getUser());
$addressBookId = $params['addressBookId'];
$format = $params['importType'];
$addressBook = $app->getAddressBook($params['backend'], $addressBookId);
if (!$addressBook->hasPermission(\OCP\PERMISSION_CREATE)) {
$response->setStatus('403');
$response->bailOut(App::$l10n->t('You do not have permissions to import into this address book.'));
return $response;
}
$filename = isset($request->post['filename']) ? $request->post['filename'] : null;
$progresskey = isset($request->post['progresskey']) ? $request->post['progresskey'] : null;
if (is_null($filename)) {
$response->bailOut(App::$l10n->t('File name missing from request.'));
return $response;
}
if (is_null($progresskey)) {
$response->bailOut(App::$l10n->t('Progress key missing from request.'));
return $response;
}
$filename = strtr($filename, array('/' => '', "\\" => ''));
if (\OC\Files\Filesystem::isFileBlacklisted($filename)) {
$response->bailOut(App::$l10n->t('Attempt to access blacklisted file:') . $filename);
return $response;
}
$view = \OCP\Files::getStorage('contacts');
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$file = $view->file_get_contents('/imports/' . $filename);
\OC_FileProxy::$enabled = $proxyStatus;
$importManager = new ImportManager();
$formatList = $importManager->getTypes();
$found = false;
$parts = array();
foreach ($formatList as $formatName => $formatDisplayName) {
if ($formatName == $format) {
$parts = $importManager->importFile($view->getLocalFile('/imports/' . $filename), $formatName);
$found = true;
}
}
if (!$found) {
// detect file type
$mostLikelyName = "";
$mostLikelyValue = 0;
$probability = $importManager->detectFileType($view->getLocalFile('/imports/' . $filename));
foreach ($probability as $probName => $probValue) {
if ($probValue > $mostLikelyValue) {
$mostLikelyName = $probName;
$mostLikelyValue = $probValue;
}
}
if ($mostLikelyValue > 0) {
// found one (most likely...)
$parts = $importManager->importFile($view->getLocalFile('/imports/' . $filename), $mostLikelyName);
}
}
if ($parts) {
//import the contacts
$imported = 0;
$failed = 0;
$processed = 0;
$total = count($parts);
foreach ($parts as $part) {
/**
* TODO
* - Check if a contact with identical UID exists.
* - If so, fetch that contact and call $contact->mergeFromVCard($part);
* - Increment $updated var (not present yet.)
* - continue
*/
try {
$id = $addressBook->addChild($part);
if ($id) {
$imported++;
$favourites = $part->select('X-FAVOURITES');
foreach ($favourites as $favourite) {
if ($favourite->getValue() == 'yes') {
$this->tagMgr->addToFavorites($id);
}
}
} else {
$failed++;
}
} catch (\Exception $e) {
$response->debug('Error importing vcard: ' . $e->getMessage() . $nl . $part->serialize());
$failed++;
}
$processed++;
$this->writeProcess($processed, $total, $progresskey);
}
} else {
$imported = 0;
$failed = 0;
$processed = 0;
$total = 0;
}
$this->cleanup($view, $filename, $progresskey, $response);
//done the import
sleep(3);
// Give client side a chance to read the progress.
$response->setParams(array('backend' => $params['backend'], 'addressBookId' => $params['addressBookId'], 'importType' => $params['importType'], 'imported' => $imported, 'count' => $processed, 'total' => $total, 'failed' => $failed));
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);
}
/**
* @param $view
* @param string $filename
* @param $progresskey
* @param JSONResponse $response
*/
protected function cleanup($view, $filename, $progresskey, $response)
{
if (!$view->unlink('/imports/' . $filename)) {
$response->debug('Unable to unlink /imports/' . $filename);
}
$this->cache->remove($progresskey);
$this->cache->remove($progresskey . '_total');
}
/**
* @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 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;
}
