public function __construct($configID = 'user_ldap')
{
$this->configID = $configID;
$this->cache = \OC_Cache::getGlobalCache();
$this->config['hasPagedResultSupport'] = function_exists('ldap_control_paged_result') && function_exists('ldap_control_paged_result_response');
\OCP\Util::writeLog('user_ldap', 'PHP supports paged results? ' . print_r($this->config['hasPagedResultSupport'], true), \OCP\Util::INFO);
}
/**
* @brief Constructor
* @param $configPrefix a string with the prefix for the configkey column (appconfig table)
* @param $configID a string with the value for the appid column (appconfig table) or null for on-the-fly connections
*/
public function __construct($configPrefix = '', $configID = 'user_ldap')
{
$this->configPrefix = $configPrefix;
$this->configID = $configID;
$this->cache = \OC_Cache::getGlobalCache();
$this->config['hasPagedResultSupport'] = function_exists('ldap_control_paged_result') && function_exists('ldap_control_paged_result_response');
}
public function getCacheKey()
{
if (!isset($this->cache_key)) {
$files = $this->getRoutingFiles();
$files[] = 'settings/routes.php';
$files[] = 'core/routes.php';
$this->cache_key = OC_Cache::generateCacheKeyFromFiles($files);
}
return $this->cache_key;
}
/**
* @brief Constructor
* @param $configPrefix a string with the prefix for the configkey column (appconfig table)
* @param $configID a string with the value for the appid column (appconfig table) or null for on-the-fly connections
*/
public function __construct(ILDAPWrapper $ldap, $configPrefix = '', $configID = 'user_ldap')
{
parent::__construct($ldap);
$this->configPrefix = $configPrefix;
$this->configID = $configID;
$this->configuration = new Configuration($configPrefix);
$memcache = new \OC\Memcache\Factory();
if ($memcache->isAvailable()) {
$this->cache = $memcache->create();
} else {
$this->cache = \OC_Cache::getGlobalCache();
}
$this->hasPagedResultSupport = $this->ldap->hasPagedResultSupport();
$this->doNotValidate = !in_array($this->configPrefix, Helper::getServerConfigurationPrefixes());
}
function writeProgress($pct)
{
global $progresskey;
OC_Cache::set($progresskey, $pct, 300);
}
public static function cacheThumbnail($id, \OC_Image $image = null)
{
if (\OC_Cache::hasKey(self::THUMBNAIL_PREFIX . $id)) {
return \OC_Cache::get(self::THUMBNAIL_PREFIX . $id);
}
if (is_null($image)) {
$vcard = self::getContactVCard($id);
// invalid vcard
if (is_null($vcard)) {
\OCP\Util::writeLog('contacts', __METHOD__ . ' The VCard for ID ' . $id . ' is not RFC compatible', \OCP\Util::ERROR);
return false;
}
$image = new \OC_Image();
if (!isset($vcard->PHOTO)) {
return false;
}
if (!$image->loadFromBase64((string) $vcard->PHOTO)) {
return false;
}
}
if (!$image->centerCrop()) {
\OCP\Util::writeLog('contacts', 'thumbnail.php. Couldn\'t crop thumbnail for ID ' . $id, \OCP\Util::ERROR);
return false;
}
if (!$image->resize(self::THUMBNAIL_SIZE)) {
\OCP\Util::writeLog('contacts', 'thumbnail.php. Couldn\'t resize thumbnail for ID ' . $id, \OCP\Util::ERROR);
return false;
}
// Cache for around a month
\OC_Cache::set(self::THUMBNAIL_PREFIX . $id, $image->data(), 3000000);
\OCP\Util::writeLog('contacts', 'Caching ' . $id, \OCP\Util::DEBUG);
return \OC_Cache::get(self::THUMBNAIL_PREFIX . $id);
}
/**
* get the file id as used in the cache
* @param string path
* @param string root (optional)
* @return int
*/
public static function getId($path, $root = false)
{
if ($root === false) {
$root = OC_Filesystem::getRoot();
}
$fullPath = $root . $path;
if (($cache = OC_Cache::getUserCache(true)) && $cache->hasKey('fileid/' . $fullPath)) {
return $cache->get('fileid/' . $fullPath);
}
$query = OC_DB::prepare('SELECT `id` FROM `*PREFIX*fscache` WHERE `path_hash`=?');
$result = $query->execute(array(md5($fullPath)));
if (OC_DB::isError($result)) {
OC_Log::write('files', 'error while getting file id of ' . $path, OC_Log::ERROR);
return -1;
}
$result = $result->fetchRow();
if (is_array($result)) {
$id = $result['id'];
} else {
$id = -1;
}
if ($cache = OC_Cache::getUserCache(true)) {
$cache->set('fileid/' . $fullPath, $id);
}
return $id;
}
/**
* ownCloud - Image generator for contacts.
*
* @author Thomas Tanghus
* @copyright 2012 Thomas Tanghus <*****@*****.**>
*
* 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 <http://www.gnu.org/licenses/>.
*
*/
$tmpkey = $_GET['tmpkey'];
$maxsize = isset($_GET['maxsize']) ? $_GET['maxsize'] : -1;
header("Cache-Control: no-cache, no-store, must-revalidate");
OCP\Util::writeLog('contacts', 'tmpphoto.php: tmpkey: ' . $tmpkey, OCP\Util::DEBUG);
$image = new OC_Image();
$image->loadFromData(OC_Cache::get($tmpkey));
if ($maxsize != -1) {
$image->resize($maxsize);
}
$image();
public function __construct(ILDAPWrapper $ldap)
{
$this->ldap = $ldap;
$this->cache = \OC_Cache::getGlobalCache();
}
bailOut(OC_Contacts_App::$l10n->t('No contact ID was submitted.'));
}
if (!isset($_GET['path'])) {
bailOut(OC_Contacts_App::$l10n->t('No photo path was submitted.'));
}
$localpath = OC_Filesystem::getLocalFile($_GET['path']);
$tmpkey = 'contact-photo-' . $_GET['id'];
if (!file_exists($localpath)) {
bailOut(OC_Contacts_App::$l10n->t('File doesn\'t exist:') . $localpath);
}
$image = new OC_Image();
if (!$image) {
bailOut(OC_Contacts_App::$l10n->t('Error loading image.'));
}
if (!$image->loadFromFile($localpath)) {
bailOut(OC_Contacts_App::$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.
OCP\Util::writeLog('contacts', 'ajax/oc_photo.php: Couldn\'t save correct image orientation: ' . $localpath, OCP\Util::DEBUG);
}
if (OC_Cache::set($tmpkey, $image->data(), 600)) {
OCP\JSON::success(array('data' => array('id' => $_GET['id'], 'tmp' => $tmpkey)));
exit;
} else {
bailOut('Couldn\'t save temporary image: ' . $tmpkey);
}
$l10n = OCA\Contacts\App::$l10n;
$multi_properties = array('EMAIL', 'TEL', 'IMPP', 'ADR', 'URL');
if (!$id) {
bailOut(OCA\Contacts\App::$l10n->t('id is not set.'));
}
if (!$name) {
bailOut(OCA\Contacts\App::$l10n->t('element name is not set.'));
}
if (!$checksum && in_array($name, $multi_properties)) {
bailOut(OCA\Contacts\App::$l10n->t('checksum is not set.'));
}
$vcard = OCA\Contacts\App::getContactVCard($id);
if (!is_null($checksum)) {
$line = OCA\Contacts\App::getPropertyLineByChecksum($vcard, $checksum);
if (is_null($line)) {
bailOut($l10n->t('Information about vCard is incorrect. Please reload the page.'));
exit;
}
unset($vcard->children[$line]);
} else {
unset($vcard->{$name});
if ($name === 'PHOTO') {
\OC_Cache::remove(OCA\Contacts\App::THUMBNAIL_PREFIX . $id);
}
}
try {
OCA\Contacts\VCard::edit($id, $vcard);
} catch (Exception $e) {
bailOut($e->getMessage());
}
OCP\JSON::success(array('data' => array('id' => $id, 'lastmodified' => OCA\Contacts\App::lastModified($vcard)->format('U'))));
set_time_limit(0);
//scanning can take ages
$force = isset($_GET['force']) and $_GET['force'] == 'true';
$dir = isset($_GET['dir']) ? $_GET['dir'] : '';
$checkOnly = isset($_GET['checkonly']) and $_GET['checkonly'] == 'true';
if (!$checkOnly) {
$eventSource = new OC_EventSource();
}
session_write_close();
//create the file cache if necesary
if ($force or !OC_FileCache::inCache('')) {
if (!$checkOnly) {
OCP\DB::beginTransaction();
if (OC_Cache::isFast()) {
OC_Cache::clear('fileid/');
//make sure the old fileid's don't mess things up
}
OC_FileCache::scan($dir, $eventSource);
OC_FileCache::clean();
OCP\DB::commit();
$eventSource->send('success', true);
} else {
OCP\JSON::success(array('data' => array('done' => true)));
exit;
}
} else {
if ($checkOnly) {
OCP\JSON::success(array('data' => array('done' => false)));
exit;
}
private function updateProgress($percentage)
{
$this->progress = $percentage;
if ($this->cacheprogress) {
OC_Cache::set($this->progresskey, $this->progress, 300);
}
return true;
}
public function clearCache()
{
$cache = OC_Cache::getGlobalCache();
$cache->clear('core.css');
$cache->clear('core.js');
}
/**
* check if a fast memory based cache is available
* @return true
*/
public static function isFast()
{
if (is_null(self::$isFast)) {
self::$isFast = function_exists('xcache_set') || function_exists('apc_store');
}
return self::$isFast;
}
public function __construct($configID = 'user_ldap')
{
$this->configID = $configID;
$this->cache = \OC_Cache::getGlobalCache();
}
public function import()
{
if (!$this->isValid()) {
return false;
}
$numofcomponents = count($this->calobject->getComponents());
if ($this->overwrite) {
foreach (OC_Calendar_Object::all($this->id) as $obj) {
OC_Calendar_Object::delete($obj['id']);
}
}
foreach ($this->calobject->getComponents() as $object) {
if (!$object instanceof Sabre\VObject\Component\VEvent && !$object instanceof Sabre\VObject\Component\VJournal && !$object instanceof Sabre\VObject\Component\VTodo) {
continue;
}
if (!is_null($object->DTSTART)) {
$dtend = OC_Calendar_Object::getDTEndFromVEvent($object);
if ($object->DTEND) {
$object->DTEND->setDateTime($dtend->getDateTime(), $object->DTSTART->getDateType());
}
}
$vcalendar = $this->createVCalendar($object->serialize());
$insertid = OC_Calendar_Object::add($this->id, $vcalendar);
$this->abscount++;
if ($this->isDuplicate($insertid)) {
OC_Calendar_Object::delete($insertid);
} else {
$this->count++;
}
$this->updateProgress(intval($this->abscount / $numofcomponents * 100));
}
OC_Cache::remove($this->progresskey);
return true;
}
public function __construct()
{
$this->cache = \OC_Cache::getGlobalCache();
}
/**
* @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 $response;
}
public static function postCroppedAvatar($args)
{
\OC_JSON::checkLoggedIn();
\OC_JSON::callCheck();
$user = \OC_User::getUser();
if (isset($_POST['crop'])) {
$crop = $_POST['crop'];
} else {
$l = new \OC_L10n('core');
\OC_JSON::error(array("data" => array("message" => $l->t("No crop data provided"))));
return;
}
$tmpavatar = \OC_Cache::get('tmpavatar');
if (is_null($tmpavatar)) {
$l = new \OC_L10n('core');
\OC_JSON::error(array("data" => array("message" => $l->t("No temporary profile picture available, try again"))));
return;
}
$image = new \OC_Image($tmpavatar);
$image->crop($crop['x'], $crop['y'], $crop['w'], $crop['h']);
try {
$avatar = new \OC_Avatar($user);
$avatar->set($image->data());
// Clean up
\OC_Cache::remove('tmpavatar');
\OC_JSON::success();
} catch (\Exception $e) {
\OC_JSON::error(array("data" => array("message" => $e->getMessage())));
}
}
<?php
/**
* Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
OCP\JSON::checkLoggedIn();
OCP\App::checkAppEnabled('calendar');
OCP\JSON::callCheck();
session_write_close();
if (isset($_POST['progresskey']) && isset($_POST['getprogress'])) {
echo OCP\JSON::success(array('percent' => OC_Cache::get($_POST['progresskey'])));
exit;
}
$file = \OC\Files\Filesystem::file_get_contents($_POST['path'] . '/' . $_POST['file']);
if (!$file) {
OCP\JSON::error(array('error' => '404'));
}
$file = Sabre\VObject\StringUtil::convertToUTF8($file);
$import = new OC_Calendar_Import($file);
$import->setUserID(OCP\User::getUser());
$import->setTimeZone(OC_Calendar_App::$tz);
$import->enableProgressCache();
$import->setProgresskey($_POST['progresskey']);
if (!$import->isValid()) {
OCP\JSON::error(array('error' => 'notvalid'));
exit;
}
$newcal = false;
$property->parameters[] = new Sabre\VObject\Parameter('TYPE', $image->mimeType());
$vcard->__set('PHOTO', $property);
} else {
OCP\Util::writeLog('contacts', 'savecrop.php: files: Adding PHOTO property.', OCP\Util::DEBUG);
// 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
$type = $vcard->VERSION == '4.0' ? $image->mimeType() : strtoupper(array_pop(explode('/', $image->mimeType())));
$vcard->add('PHOTO', $image->__toString(), array('ENCODING' => 'b', 'TYPE' => $type));
}
$now = new DateTime();
$vcard->{'REV'} = $now->format(DateTime::W3C);
if (!OCA\Contacts\VCard::edit($id, $vcard)) {
bailOut(OCA\Contacts\App::$l10n->t('Error saving contact.'));
}
OCA\Contacts\App::cacheThumbnail($id, $image);
OCP\JSON::success(array('data' => array('id' => $id, 'width' => $image->width(), 'height' => $image->height(), 'lastmodified' => OCA\Contacts\App::lastModified($vcard)->format('U'))));
} else {
bailOut(OCA\Contacts\App::$l10n->t('Error resizing image'));
}
} else {
bailOut(OCA\Contacts\App::$l10n->t('Error cropping image'));
}
} else {
bailOut(OCA\Contacts\App::$l10n->t('Error creating temporary image'));
}
} else {
bailOut(OCA\Contacts\App::$l10n->t('Error finding image: ') . $tmpkey);
}
OC_Cache::remove($tmpkey);
public function cacheThumbnail(\OCP\Image $image = null, $remove = false, $update = false)
{
$key = self::THUMBNAIL_PREFIX . $this->combinedKey();
//\OC_Cache::remove($key);
if (\OC_Cache::hasKey($key) && $image === null && $remove === false && $update === false) {
return \OC_Cache::get($key);
}
if ($remove) {
\OC_Cache::remove($key);
if (!$update) {
return false;
}
}
if (is_null($image)) {
$this->retrieve();
$image = new \OCP\Image();
if (!isset($this->PHOTO) && !isset($this->LOGO)) {
return false;
}
if (!$image->loadFromBase64((string) $this->PHOTO)) {
if (!$image->loadFromBase64((string) $this->LOGO)) {
return false;
}
}
}
if (!$image->centerCrop()) {
\OCP\Util::writeLog('contacts', __METHOD__ . '. Couldn\'t crop thumbnail for ID ' . $key, \OCP\Util::ERROR);
return false;
}
if (!$image->resize(self::THUMBNAIL_SIZE)) {
\OCP\Util::writeLog('contacts', __METHOD__ . '. Couldn\'t resize thumbnail for ID ' . $key, \OCP\Util::ERROR);
return false;
}
// Cache as base64 for around a month
\OC_Cache::set($key, strval($image), 3000000);
\OCP\Util::writeLog('contacts', 'Caching ' . $key, \OCP\Util::DEBUG);
return \OC_Cache::get($key);
}
<?php
$id = $_['id'];
$tmpkey = $_['tmpkey'];
$requesttoken = $_['requesttoken'];
if (OC_Cache::hasKey($tmpkey)) {
?>
<img id="cropbox" src="<?php
print_unescaped(OCP\Util::linkToAbsolute('contacts', 'tmpphoto.php'));
?>
?tmpkey=<?php
p($tmpkey);
?>
" />
<form id="cropform"
class="coords"
method="post"
enctype="multipart/form-data"
target="crop_target"
action="<?php
print_unescaped(OCP\Util::linkToAbsolute('contacts', 'ajax/savecrop.php'));
?>
">
<input type="hidden" id="id" name="id" value="<?php
p($id);
?>
" />
<input type="hidden" name="requesttoken" value="<?php
p($requesttoken);
?>
