public function handle($onSuccess, $onFailure, Request $request, User $user, Calendar $calendar = null)
{
$new = false;
if (is_null($calendar)) {
$calendar = new Calendar();
$calendar->setPrincipaluri($user->getIdentityPrincipal()->getUri());
$calendar->setUri(UUIDUtil::getUUID());
$new = true;
}
$form = $this->formfactory->create(new CalendarType(), $calendar);
$form->handleRequest($request);
if ($form->isValid()) {
$this->em->persist($calendar);
$this->em->flush();
return $onSuccess($form, $calendar, $new);
}
return $onFailure($form, $calendar, $new);
}
public function handle($onSuccess, $onFailure, Request $request, User $user, Addressbook $addressbook = null)
{
$new = false;
if (is_null($addressbook)) {
$addressbook = new Addressbook();
$addressbook->setPrincipaluri($user->getIdentityPrincipal()->getUri());
$addressbook->setUri(UUIDUtil::getUUID());
$addressbook->setSynctoken('1');
$new = true;
}
$form = $this->formfactory->create(new AddressbookType(), $addressbook);
$form->handleRequest($request);
if ($form->isValid()) {
$this->em->persist($addressbook);
$this->em->flush();
return $onSuccess($form, $addressbook, $new);
}
return $onFailure($form, $addressbook, $new);
}
/**
* @return string
*/
public function GenerateStrId()
{
return \Sabre\DAV\UUIDUtil::getUUID().'.vcf';
}
/**
* Returns a list of calendars for a principal.
*
* Every project is an array with the following keys:
* * id, a unique id that will be used by other functions to modify the
* calendar. This can be the same as the uri or a database key.
* * uri, which the basename of the uri with which the calendar is
* accessed.
* * principaluri. The owner of the calendar. Almost always the same as
* principalUri passed to this method.
*
* Furthermore it can contain webdav properties in clark notation. A very
* common one is '{DAV:}displayname'.
*
* MODIFIED: THIS METHOD NOW NEEDS TO BE ABLE TO RETRIEVE SHARED CALENDARS
*
* @param string $principalUri
* @return array
*/
public function getCalendarsForUser($principalUri)
{
$aCalendars = $this->getOwnCalendarsForUser($principalUri);
if (count($aCalendars) === 0) {
$this->createCalendar($principalUri, \Sabre\DAV\UUIDUtil::getUUID(), ['{DAV:}displayname' => \CApi::ClientI18N('CALENDAR/CALENDAR_DEFAULT_NAME', basename($principalUri)), '{' . \Sabre\CalDAV\Plugin::NS_CALENDARSERVER . '}getctag' => 1, '{' . \Sabre\CalDAV\Plugin::NS_CALDAV . '}calendar-description' => '', '{http://apple.com/ns/ical/}calendar-color' => \Afterlogic\DAV\Constants::CALENDAR_DEFAULT_COLOR, '{http://apple.com/ns/ical/}calendar-order' => 0]);
$aCalendars = $this->getOwnCalendarsForUser($principalUri);
}
/*
$aSharedCalendars = $this->getSharedCalendarsForUser($principalUri);
$aSharedToAllCalendars = $this->getSharedCalendarsForUser(
\Afterlogic\DAV\Utils::getTenantPrincipalUri($principalUri)
);
foreach ($aSharedToAllCalendars as $iKey => $aSharedToAllCalendar) {
if (isset($aCalendars[$iKey])) {
$aSharedToAllCalendar['{http://sabredav.org/ns}read-only'] = false;
}
$aCalendars[$iKey] = $aSharedToAllCalendar;
}
foreach ($aSharedCalendars as $iKey => $aSharedCalendar) {
if (isset($aCalendars[$iKey])) {
$aSharedCalendar['{http://sabredav.org/ns}read-only'] = false;
}
$aCalendars[$iKey] = $aSharedCalendar;
}
*/
$aSharedCalendars = array();
return array_merge($aCalendars, $aSharedCalendars);
}
/**
* @param \CAccount $oAccount
* @return string
*/
public function generateXMLProfile($oAccount)
{
$mResult = false;
if ($oAccount) {
$oDomImplementation = new DOMImplementation();
$oDocumentType = $oDomImplementation->createDocumentType('plist', '-//Apple//DTD PLIST 1.0//EN', 'http://www.apple.com/DTDs/PropertyList-1.0.dtd');
$oXmlDocument = $oDomImplementation->createDocument('', '', $oDocumentType);
$oXmlDocument->xmlVersion = '1.0';
$oXmlDocument->encoding = 'UTF-8';
$oXmlDocument->formatOutput = true;
$oPlist = $oXmlDocument->createElement('plist');
$oPlist->setAttribute('version', '1.0');
$sPayloadId = $this->oApiDavManager ? 'afterlogic.' . $this->oApiDavManager->getServerHost($oAccount) : '';
$aPayload = array('PayloadVersion' => 1, 'PayloadUUID' => \Sabre\DAV\UUIDUtil::getUUID(), 'PayloadType' => 'Configuration', 'PayloadRemovalDisallowed' => false, 'PayloadIdentifier' => $sPayloadId, 'PayloadOrganization' => $oAccount->Domain->SiteName, 'PayloadDescription' => $oAccount->Domain->SiteName . ' Mobile', 'PayloadDisplayName' => $oAccount->Domain->SiteName . ' Mobile Profile');
$oArrayElement = $oXmlDocument->createElement('array');
$bIsDemo = false;
\CApi::Plugin()->RunHook('plugin-is-demo-account', array(&$oAccount, &$bIsDemo));
if (!$bIsDemo) {
$aInfo = $this->oApiUsersManager->getUserAccounts($oAccount->IdUser);
if (is_array($aInfo) && 0 < count($aInfo)) {
foreach (array_keys($aInfo) as $iIdAccount) {
if ($oAccount->IdAccount === $iIdAccount) {
$oAccountItem = $oAccount;
} else {
$oAccountItem = $this->oApiUsersManager->getAccountById($iIdAccount);
}
$oEmailDictElement = $this->_generateEmailDict($oXmlDocument, $sPayloadId, $oAccountItem, $bIsDemo);
if ($oEmailDictElement === false) {
return false;
} else {
$oArrayElement->appendChild($oEmailDictElement);
}
unset($oAccountItem);
unset($oEmailDictElement);
}
} else {
return false;
}
}
// Calendars
$oCaldavDictElement = $this->_generateCaldavDict($oXmlDocument, $sPayloadId, $oAccount, $bIsDemo);
$oArrayElement->appendChild($oCaldavDictElement);
// Contacts
$oCarddavDictElement = $this->_generateCarddavDict($oXmlDocument, $sPayloadId, $oAccount, $bIsDemo);
$oArrayElement->appendChild($oCarddavDictElement);
$oDictElement = $this->_generateDict($oXmlDocument, $aPayload);
$oPayloadContentElement = $oXmlDocument->createElement('key', 'PayloadContent');
$oDictElement->appendChild($oPayloadContentElement);
$oDictElement->appendChild($oArrayElement);
$oPlist->appendChild($oDictElement);
$oXmlDocument->appendChild($oPlist);
$mResult = $oXmlDocument->saveXML();
}
return $mResult;
}
/**
* @param CContact $oContact
* @return bool
*/
public function createContact($oContact)
{
$bResult = false;
if (isset($oContact)) {
$this->init($oContact->IdUser);
$sUUID = \Sabre\DAV\UUIDUtil::getUUID();
if (empty($oContact->IdContact)) {
$oContact->IdContact = $sUUID;
}
$vCard = new \Sabre\VObject\Component('VCARD');
CApiContactsVCardHelper::UpdateVCardFromContact($oContact, $vCard);
$sUrl = $this->AddressBookHomeSet . \afterlogic\DAV\Constants::ADDRESSBOOK_DEFAULT_NAME . '/' . $oContact->IdContact . '.vcf';
$this->Dav->CreateItem($sUrl, $vCard->serialize());
$bResult = true;
/*
$oContact->initBeforeChange();
$sEmail = $oContact->ViewEmail;
$oAddressBook = $this->getAddressBook($oContact->IdUser, 'Collected');
$aContactsIds = $this->searchContactItemsByEmail($oContact->IdUser, $sEmail, $oAddressBook);
$this->deleteContactsByAddressBook($oContact->IdUser, $aContactsIds, $oAddressBook);
*/
}
return $bResult;
}
/**
* Checks if the submitted iCalendar data is in fact, valid.
*
* An exception is thrown if it's not.
*
* @param resource|string $data
* @return void
*/
protected function validateVCard(&$data)
{
// If it's a stream, we convert it to a string first.
if (is_resource($data)) {
$data = stream_get_contents($data);
}
// Converting the data to unicode, if needed.
$data = DAV\StringUtil::ensureUTF8($data);
try {
$vobj = VObject\Reader::read($data);
} catch (VObject\ParseException $e) {
throw new DAV\Exception\UnsupportedMediaType('This resource only supports valid vcard data. Parse error: ' . $e->getMessage());
}
if ($vobj->name !== 'VCARD') {
throw new DAV\Exception\UnsupportedMediaType('This collection can only support vcard objects.');
}
if (!isset($vobj->UID)) {
// No UID in vcards is invalid, but we'll just add it in anyway.
$vobj->add('UID', DAV\UUIDUtil::getUUID());
$data = $vobj->serialize();
}
}
/**
* Parses a webdav lock xml body, and returns a new Sabre\DAV\Locks\LockInfo object
*
* @param string $body
* @return LockInfo
*/
protected function parseLockRequest($body)
{
$result = $this->server->xml->expect('{DAV:}lockinfo', $body);
$lockInfo = new LockInfo();
$lockInfo->owner = $result->owner;
$lockInfo->token = DAV\UUIDUtil::getUUID();
$lockInfo->scope = $result->scope;
return $lockInfo;
}
/**
* Updates the list of shares.
*
* @param mixed $calendarId
* @param \Sabre\DAV\Xml\Element\Sharee[] $sharees
* @return void
*/
function updateInvites($calendarId, array $sharees)
{
if (!is_array($calendarId)) {
throw new \InvalidArgumentException('The value passed to $calendarId is expected to be an array with a calendarId and an instanceId');
}
$currentInvites = $this->getInvites($calendarId);
list($calendarId, $instanceId) = $calendarId;
$removeStmt = $this->pdo->prepare("DELETE FROM " . $this->calendarInstancesTableName . " WHERE calendarid = ? AND share_href = ? AND access IN (2,3)");
$updateStmt = $this->pdo->prepare("UPDATE " . $this->calendarInstancesTableName . " SET access = ?, share_displayname = ?, share_invitestatus = ? WHERE calendarid = ? AND share_href = ?");
$insertStmt = $this->pdo->prepare('
INSERT INTO ' . $this->calendarInstancesTableName . '
(
calendarid,
principaluri,
access,
displayname,
uri,
description,
calendarorder,
calendarcolor,
timezone,
transparent,
share_href,
share_displayname,
share_invitestatus
)
SELECT
?,
?,
?,
displayname,
?,
description,
calendarorder,
calendarcolor,
timezone,
1,
?,
?,
?
FROM ' . $this->calendarInstancesTableName . ' WHERE id = ?');
foreach ($sharees as $sharee) {
if ($sharee->access === \Sabre\DAV\Sharing\Plugin::ACCESS_NOACCESS) {
// if access was set no NOACCESS, it means access for an
// existing sharee was removed.
$removeStmt->execute([$calendarId, $sharee->href]);
continue;
}
if (is_null($sharee->principal)) {
// If the server could not determine the principal automatically,
// we will mark the invite status as invalid.
$sharee->inviteStatus = \Sabre\DAV\Sharing\Plugin::INVITE_INVALID;
} else {
// Because sabre/dav does not yet have an invitation system,
// every invite is automatically accepted for now.
$sharee->inviteStatus = \Sabre\DAV\Sharing\Plugin::INVITE_ACCEPTED;
}
foreach ($currentInvites as $oldSharee) {
if ($oldSharee->href === $sharee->href) {
// This is an update
$sharee->properties = array_merge($oldSharee->properties, $sharee->properties);
$updateStmt->execute([$sharee->access, isset($sharee->properties['{DAV:}displayname']) ? $sharee->properties['{DAV:}displayname'] : null, $sharee->inviteStatus ?: $oldSharee->inviteStatus, $calendarId, $sharee->href]);
continue 2;
}
}
// If we got here, it means it was a new sharee
$insertStmt->execute([$calendarId, $sharee->principal, $sharee->access, \Sabre\DAV\UUIDUtil::getUUID(), $sharee->href, isset($sharee->properties['{DAV:}displayname']) ? $sharee->properties['{DAV:}displayname'] : null, $sharee->inviteStatus ?: \Sabre\DAV\Sharing\Plugin::INVITE_NORESPONSE, $instanceId]);
}
}
public static function CheckPrincipals($sUserName)
{
if (trim($sUserName) !== '') {
$oPdo = \CApi::GetPDO();
$dbPrefix = \CApi::GetSettingsConf('Common/DBPrefix');
$oAccount = self::GetAccountByLogin($sUserName);
if ($oAccount) {
$sPrincipal = \afterlogic\DAV\Constants::PRINCIPALS_PREFIX . '/' . $sUserName;
$oStmt = $oPdo->prepare('SELECT id FROM ' . $dbPrefix . Constants::T_PRINCIPALS . ' WHERE uri = ? LIMIT 1');
$oStmt->execute(array($sPrincipal));
if (count($oStmt->fetchAll()) === 0) {
$oStmt = $oPdo->prepare('INSERT INTO ' . $dbPrefix . Constants::T_PRINCIPALS . '
(uri,email,displayname) VALUES (?, ?, ?)');
try {
$oStmt->execute(array($sPrincipal, $sUserName, ''));
} catch (Exception $e) {
}
}
$oStmt = $oPdo->prepare('SELECT principaluri FROM ' . $dbPrefix . Constants::T_CALENDARS . '
WHERE principaluri = ?');
$oStmt->execute(array($sPrincipal));
if (count($oStmt->fetchAll()) === 0) {
$oStmt = $oPdo->prepare('INSERT INTO ' . $dbPrefix . Constants::T_CALENDARS . '
(principaluri, displayname, uri, description, components, ctag, calendarcolor)
VALUES (?, ?, ?, ?, ?, 1, ?)');
$oStmt->execute(array($sPrincipal, \CApi::ClientI18N('CALENDAR/CALENDAR_DEFAULT_NAME', $oAccount), \Sabre\DAV\UUIDUtil::getUUID(), '', 'VEVENT,VTODO', Constants::CALENDAR_DEFAULT_COLOR));
}
$oStmt = $oPdo->prepare('SELECT principaluri FROM ' . $dbPrefix . Constants::T_CALENDARS . '
WHERE principaluri = ? and uri = ? LIMIT 1');
$oStmt->execute(array($sPrincipal, Constants::CALENDAR_DEFAULT_NAME));
if (count($oStmt->fetchAll()) !== 0) {
$oStmt = $oPdo->prepare('UPDATE ' . $dbPrefix . Constants::T_CALENDARS . '
SET uri = ? WHERE principaluri = ? and uri = ?');
$oStmt->execute(array(\Sabre\DAV\UUIDUtil::getUUID(), $sPrincipal, Constants::CALENDAR_DEFAULT_NAME));
}
$oStmt = $oPdo->prepare('SELECT principaluri FROM ' . $dbPrefix . Constants::T_ADDRESSBOOKS . '
WHERE principaluri = ? and uri = ? LIMIT 1');
$oStmt->execute(array($sPrincipal, Constants::ADDRESSBOOK_DEFAULT_NAME));
$bHasDefaultAddressbooks = count($oStmt->fetchAll()) != 0;
$oStmt->execute(array($sPrincipal, Constants::ADDRESSBOOK_DEFAULT_NAME_OLD));
$bHasOldDefaultAddressbooks = count($oStmt->fetchAll()) != 0;
$oStmt->execute(array($sPrincipal, Constants::ADDRESSBOOK_COLLECTED_NAME));
$bHasCollectedAddressbooks = count($oStmt->fetchAll()) != 0;
$stmt1 = $oPdo->prepare('INSERT INTO ' . $dbPrefix . Constants::T_ADDRESSBOOKS . '
(principaluri, displayname, uri, description, ctag)
VALUES (?, ?, ?, ?, 1)');
if (!$bHasDefaultAddressbooks) {
if ($bHasOldDefaultAddressbooks) {
$oStmt = $oPdo->prepare('UPDATE ' . $dbPrefix . Constants::T_ADDRESSBOOKS . '
SET uri = ? WHERE principaluri = ? and uri = ?');
$oStmt->execute(array(Constants::ADDRESSBOOK_DEFAULT_NAME, $sPrincipal, Constants::ADDRESSBOOK_DEFAULT_NAME_OLD));
} else {
$stmt1->execute(array($sPrincipal, Constants::ADDRESSBOOK_DEFAULT_DISPLAY_NAME, Constants::ADDRESSBOOK_DEFAULT_NAME, Constants::ADDRESSBOOK_DEFAULT_DISPLAY_NAME));
}
}
if (!$bHasCollectedAddressbooks) {
$stmt1->execute(array($sPrincipal, Constants::ADDRESSBOOK_COLLECTED_DISPLAY_NAME, Constants::ADDRESSBOOK_COLLECTED_NAME, Constants::ADDRESSBOOK_COLLECTED_DISPLAY_NAME));
}
}
}
}
/**
* @param int $iUserId
* @param string $sEmail
* @return bool
*/
public function UpdateSuggestTable($iUserId, $aEmails)
{
$bResult = false;
$this->Init($iUserId);
$oDefautltAB = $this->getAddressBook($iUserId, \afterlogic\DAV\Constants::ADDRESSBOOK_DEFAULT_NAME);
$oCollectedAB = $this->getAddressBook($iUserId, \afterlogic\DAV\Constants::ADDRESSBOOK_COLLECTED_NAME);
$aCollectedContactItems = $this->getObjectItems($iUserId, $oCollectedAB);
foreach ($aEmails as $sEmail => $sName) {
$mFindContact = false;
if ($aCollectedContactItems) {
foreach ($aCollectedContactItems as $oCollectedContactItem) {
$oVCard = \Sabre\VObject\Reader::read($oCollectedContactItem->get());
if (isset($oVCard->EMAIL)) {
foreach ($oVCard->EMAIL as $oEmail) {
if (strtolower((string) $oEmail) == strtolower($sEmail)) {
$mFindContact = $oCollectedContactItem;
break;
}
}
}
unset($oVCard);
}
}
$aDefaultContactIds = $this->searchContactItemsByEmail($iUserId, $sEmail, $oDefautltAB);
if (count($aDefaultContactIds) === 0) {
if ($mFindContact === false) {
$sUUID = \Sabre\DAV\UUIDUtil::getUUID();
$oContact = new CContact();
$oContact->FullName = $sName;
$oContact->HomeEmail = $sEmail;
$oContact->IdContactStr = $sUUID;
$oVCard = new \Sabre\VObject\Component\VCard();
$oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'} = '1';
CApiContactsVCardHelper::UpdateVCardFromContact($oContact, $oVCard);
$oCollectedAB->createFile($sUUID . '.vcf', $oVCard->serialize());
$bResult = true;
} else {
if ($mFindContact instanceof \Sabre\CardDAV\Card) {
$oVCard = \Sabre\VObject\Reader::read($mFindContact->get());
if (isset($oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'})) {
$oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'} = (int) $oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'}->getValue() + 1;
} else {
$oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'} = '1';
}
$mFindContact->put($oVCard->serialize());
unset($oVCard);
}
}
} else {
foreach ($aDefaultContactIds as $sDefaultContactId) {
$mDefaultContact = $this->geItem($iUserId, $oDefautltAB, $sDefaultContactId);
if ($mDefaultContact !== false) {
$oVCard = \Sabre\VObject\Reader::read($mDefaultContact->get());
if (isset($oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'})) {
$oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'} = (int) $oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'}->getValue() + 1;
} else {
$oVCard->{'X-AFTERLOGIC-USE-FREQUENCY'} = '1';
}
$mDefaultContact->put($oVCard->serialize());
unset($oVCard);
}
}
if ($mFindContact instanceof \Sabre\CardDAV\Card) {
$mFindContact->delete();
}
}
}
return $bResult;
}
/**
* Parses a webdav lock xml body, and returns a new Sabre\DAV\Locks\LockInfo object
*
* @param string $body
* @return DAV\Locks\LockInfo
*/
protected function parseLockRequest($body)
{
// Fixes an XXE vulnerability on PHP versions older than 5.3.23 or
// 5.4.13.
$previous = libxml_disable_entity_loader(true);
$xml = simplexml_load_string(DAV\XMLUtil::convertDAVNamespace($body), null, LIBXML_NOWARNING);
libxml_disable_entity_loader($previous);
$xml->registerXPathNamespace('d', 'urn:DAV');
$lockInfo = new LockInfo();
$children = $xml->children("urn:DAV");
$lockInfo->owner = (string) $children->owner;
$lockInfo->token = DAV\UUIDUtil::getUUID();
$lockInfo->scope = count($xml->xpath('d:lockscope/d:exclusive')) > 0 ? LockInfo::EXCLUSIVE : LockInfo::SHARED;
return $lockInfo;
}
public function PopulateByVCard($sVCard, $sEtag = '')
{
$this->Properties = array();
if (!empty($sEtag)) {
$this->Etag = $sEtag;
}
try {
$oVCard = \Sabre\VObject\Reader::read($sVCard);
} catch (\Exception $oExc) {
}
$aProperties = array();
if ($oVCard) {
$bOldVersion = empty($oVCard->VERSION) ? false : \in_array((string) $oVCard->VERSION, array('2.1', '2.0', '1.0'));
$this->IdContactStr = $oVCard->UID ? (string) $oVCard->UID : \Sabre\DAV\UUIDUtil::getUUID();
if (isset($oVCard->FN) && '' !== \trim($oVCard->FN)) {
$sValue = $this->getPropertyValueHelper($oVCard->FN, $bOldVersion);
$aProperties[] = new Property(PropertyType::FULLNAME, $sValue);
}
if (isset($oVCard->NICKNAME) && '' !== \trim($oVCard->NICKNAME)) {
$sValue = $sValue = $this->getPropertyValueHelper($oVCard->NICKNAME, $bOldVersion);
$aProperties[] = new Property(PropertyType::NICK_NAME, $sValue);
}
if (isset($oVCard->NOTE) && '' !== \trim($oVCard->NOTE)) {
$sValue = $this->getPropertyValueHelper($oVCard->NOTE, $bOldVersion);
$aProperties[] = new Property(PropertyType::NOTE, $sValue);
}
if (isset($oVCard->N)) {
$aNames = $oVCard->N->getParts();
foreach ($aNames as $iIndex => $sValue) {
$sValue = \trim($sValue);
if ($bOldVersion && !isset($oVCard->N->parameters['CHARSET'])) {
if (0 < \strlen($sValue)) {
$sEncValue = @\utf8_encode($sValue);
if (0 === \strlen($sEncValue)) {
$sEncValue = $sValue;
}
$sValue = $sEncValue;
}
}
$sValue = \MailSo\Base\Utils::Utf8Clear($sValue);
switch ($iIndex) {
case 0:
$aProperties[] = new Property(PropertyType::LAST_NAME, $sValue);
break;
case 1:
$aProperties[] = new Property(PropertyType::FIRST_NAME, $sValue);
break;
case 2:
$aProperties[] = new Property(PropertyType::MIDDLE_NAME, $sValue);
break;
case 3:
$aProperties[] = new Property(PropertyType::NAME_PREFIX, $sValue);
break;
case 4:
$aProperties[] = new Property(PropertyType::NAME_SUFFIX, $sValue);
break;
}
}
}
if (isset($oVCard->EMAIL)) {
$this->addArrayPropertyHelper($aProperties, $oVCard->EMAIL, PropertyType::EMAIl);
}
if (isset($oVCard->URL)) {
$this->addArrayPropertyHelper($aProperties, $oVCard->URL, PropertyType::WEB_PAGE);
}
if (isset($oVCard->TEL)) {
$this->addArrayPropertyHelper($aProperties, $oVCard->TEL, PropertyType::PHONE);
}
$this->Properties = $aProperties;
if (isset($oVCard->CATEGORIES)) {
$this->Tags = (array) $oVCard->CATEGORIES->getParts();
$this->Tags = \is_array($this->Tags) ? $this->Tags : array();
$this->Tags = \array_map('trim', $this->Tags);
}
}
$this->UpdateDependentValues();
}
/**
* Creates a new calendar for a principal.
*
* If the creation was a success, an id must be returned that can be used to reference
* this calendar in other methods, such as updateCalendar.
*
* This function must return a server-wide unique id that can be used
* later to reference the calendar.
*
* @param string $principalUri
* @param string $calendarUri
* @param array $properties
* @return string|int
*/
function createCalendar($principalUri, $calendarUri, array $properties)
{
$id = DAV\UUIDUtil::getUUID();
$this->calendars[] = array_merge(['id' => $id, 'principaluri' => $principalUri, 'uri' => $calendarUri, '{' . CalDAV\Plugin::NS_CALDAV . '}supported-calendar-component-set' => new CalDAV\Xml\Property\SupportedCalendarComponentSet(['VEVENT', 'VTODO'])], $properties);
return $id;
}
/**
* @param string $sEmail
* @param string $sVcfData
*
* @return int
*/
public function ImportVcfFile($sEmail, $sVcfData)
{
$iCount = 0;
if ($this->IsActive() && \is_string($sVcfData)) {
$sVcfData = \trim($sVcfData);
if ("" === \substr($sVcfData, 0, 3)) {
$sVcfData = \substr($sVcfData, 3);
}
$oVCardSplitter = null;
try {
$oVCardSplitter = new \Sabre\VObject\Splitter\VCard($sVcfData);
} catch (\Exception $oExc) {
$this->Logger()->WriteException($oExc);
}
if ($oVCardSplitter) {
$oContact = new \RainLoop\Providers\AddressBook\Classes\Contact();
$oVCard = null;
while ($oVCard = $oVCardSplitter->getNext()) {
if ($oVCard instanceof \Sabre\VObject\Component\VCard) {
\MailSo\Base\Utils::ResetTimeLimit();
if (empty($oVCard->UID)) {
$oVCard->UID = \Sabre\DAV\UUIDUtil::getUUID();
}
$oContact->PopulateByVCard($oVCard->serialize());
if (0 < \count($oContact->Properties)) {
if ($this->ContactSave($sEmail, $oContact)) {
$iCount++;
}
}
$oContact->Clear();
}
}
}
}
return $iCount;
}
/**
* Checks if the submitted iCalendar data is in fact, valid.
*
* An exception is thrown if it's not.
*
* @param resource|string $data
* @param bool $modified Should be set to true, if this event handler
* changed &$data.
* @return void
*/
protected function validateVCard(&$data, &$modified)
{
// If it's a stream, we convert it to a string first.
if (is_resource($data)) {
$data = stream_get_contents($data);
}
$before = md5($data);
// Converting the data to unicode, if needed.
$data = DAV\StringUtil::ensureUTF8($data);
if (md5($data) !== $before) {
$modified = true;
}
try {
// If the data starts with a [, we can reasonably assume we're dealing
// with a jCal object.
if (substr($data, 0, 1) === '[') {
$vobj = VObject\Reader::readJson($data);
// Converting $data back to iCalendar, as that's what we
// technically support everywhere.
$data = $vobj->serialize();
$modified = true;
} else {
$vobj = VObject\Reader::read($data);
}
} catch (VObject\ParseException $e) {
throw new DAV\Exception\UnsupportedMediaType('This resource only supports valid vCard or jCard data. Parse error: ' . $e->getMessage());
}
if ($vobj->name !== 'VCARD') {
throw new DAV\Exception\UnsupportedMediaType('This collection can only support vcard objects.');
}
if (!isset($vobj->UID)) {
// No UID in vcards is invalid, but we'll just add it in anyway.
$vobj->add('UID', DAV\UUIDUtil::getUUID());
$data = $vobj->serialize();
$modified = true;
}
}
/**
* Parses a webdav lock xml body, and returns a new Sabre\DAV\Locks\LockInfo object
*
* @param string $body
* @return DAV\Locks\LockInfo
*/
protected function parseLockRequest($body)
{
$xml = simplexml_load_string(DAV\XMLUtil::convertDAVNamespace($body), null, LIBXML_NOWARNING);
$xml->registerXPathNamespace('d', 'urn:DAV');
$lockInfo = new LockInfo();
$children = $xml->children("urn:DAV");
$lockInfo->owner = (string) $children->owner;
$lockInfo->token = DAV\UUIDUtil::getUUID();
$lockInfo->scope = count($xml->xpath('d:lockscope/d:exclusive')) > 0 ? LockInfo::EXCLUSIVE : LockInfo::SHARED;
return $lockInfo;
}
/**
* Event handler for the 'schedule' event.
*
* This handler attempts to look at local accounts to deliver the
* scheduling object.
*
* @param ITip\Message $iTipMessage
* @return void
*/
function scheduleLocalDelivery(ITip\Message $iTipMessage)
{
$aclPlugin = $this->server->getPlugin('acl');
// Local delivery is not available if the ACL plugin is not loaded.
if (!$aclPlugin) {
return;
}
$caldavNS = '{' . Plugin::NS_CALDAV . '}';
$principalUri = $aclPlugin->getPrincipalByUri($iTipMessage->recipient);
if (!$principalUri) {
$iTipMessage->scheduleStatus = '3.7;Could not find principal.';
return;
}
// We found a principal URL, now we need to find its inbox.
// Unfortunately we may not have sufficient privileges to find this, so
// we are temporarily turning off ACL to let this come through.
//
// Once we support PHP 5.5, this should be wrapped in a try..finally
// block so we can ensure that this privilege gets added again after.
$this->server->removeListener('propFind', [$aclPlugin, 'propFind']);
$result = $this->server->getProperties($principalUri, ['{DAV:}principal-URL', $caldavNS . 'calendar-home-set', $caldavNS . 'schedule-inbox-URL', $caldavNS . 'schedule-default-calendar-URL', '{http://sabredav.org/ns}email-address']);
// Re-registering the ACL event
$this->server->on('propFind', [$aclPlugin, 'propFind'], 20);
if (!isset($result[$caldavNS . 'schedule-inbox-URL'])) {
$iTipMessage->scheduleStatus = '5.2;Could not find local inbox';
return;
}
if (!isset($result[$caldavNS . 'calendar-home-set'])) {
$iTipMessage->scheduleStatus = '5.2;Could not locate a calendar-home-set';
return;
}
if (!isset($result[$caldavNS . 'schedule-default-calendar-URL'])) {
$iTipMessage->scheduleStatus = '5.2;Could not find a schedule-default-calendar-URL property';
return;
}
$calendarPath = $result[$caldavNS . 'schedule-default-calendar-URL']->getHref();
$homePath = $result[$caldavNS . 'calendar-home-set']->getHref();
$inboxPath = $result[$caldavNS . 'schedule-inbox-URL']->getHref();
if ($iTipMessage->method === 'REPLY') {
$privilege = 'schedule-deliver-reply';
} else {
$privilege = 'schedule-deliver-invite';
}
if (!$aclPlugin->checkPrivileges($inboxPath, $caldavNS . $privilege, DAVACL\Plugin::R_PARENT, false)) {
$iTipMessage->scheduleStatus = '3.8;organizer did not have the ' . $privilege . ' privilege on the attendees inbox';
return;
}
// Next, we're going to find out if the item already exits in one of
// the users' calendars.
$uid = $iTipMessage->uid;
$newFileName = 'sabredav-' . \Sabre\DAV\UUIDUtil::getUUID() . '.ics';
$home = $this->server->tree->getNodeForPath($homePath);
$inbox = $this->server->tree->getNodeForPath($inboxPath);
$currentObject = null;
$objectNode = null;
$isNewNode = false;
$result = $home->getCalendarObjectByUID($uid);
if ($result) {
// There was an existing object, we need to update probably.
$objectPath = $homePath . '/' . $result;
$objectNode = $this->server->tree->getNodeForPath($objectPath);
$oldICalendarData = $objectNode->get();
$currentObject = Reader::read($oldICalendarData);
} else {
$isNewNode = true;
}
$broker = new ITip\Broker();
$newObject = $broker->processMessage($iTipMessage, $currentObject);
$inbox->createFile($newFileName, $iTipMessage->message->serialize());
if (!$newObject) {
// We received an iTip message referring to a UID that we don't
// have in any calendars yet, and processMessage did not give us a
// calendarobject back.
//
// The implication is that processMessage did not understand the
// iTip message.
$iTipMessage->scheduleStatus = '5.0;iTip message was not processed by the server, likely because we didn\'t understand it.';
return;
}
// Note that we are bypassing ACL on purpose by calling this directly.
// We may need to look a bit deeper into this later. Supporting ACL
// here would be nice.
if ($isNewNode) {
$calendar = $this->server->tree->getNodeForPath($calendarPath);
$calendar->createFile($newFileName, $newObject->serialize());
} else {
// If the message was a reply, we may have to inform other
// attendees of this attendees status. Therefore we're shooting off
// another itipMessage.
if ($iTipMessage->method === 'REPLY') {
$this->processICalendarChange($oldICalendarData, $newObject, [$iTipMessage->recipient], [$iTipMessage->sender]);
}
$objectNode->put($newObject->serialize());
}
$iTipMessage->scheduleStatus = '1.2;Message delivered locally';
}
