summaryrefslogtreecommitdiffstats
path: root/apps/dav/lib
diff options
context:
space:
mode:
Diffstat (limited to 'apps/dav/lib')
-rw-r--r--apps/dav/lib/caldav/schedule/imipplugin.php110
-rw-r--r--apps/dav/lib/connector/sabre/principal.php24
-rw-r--r--apps/dav/lib/dav/groupprincipalbackend.php153
-rw-r--r--apps/dav/lib/dav/systemprincipalbackend.php6
-rw-r--r--apps/dav/lib/rootcollection.php24
-rw-r--r--apps/dav/lib/server.php6
6 files changed, 293 insertions, 30 deletions
diff --git a/apps/dav/lib/caldav/schedule/imipplugin.php b/apps/dav/lib/caldav/schedule/imipplugin.php
new file mode 100644
index 00000000000..eafdbe9c1bd
--- /dev/null
+++ b/apps/dav/lib/caldav/schedule/imipplugin.php
@@ -0,0 +1,110 @@
+<?php
+
+namespace OCA\DAV\CalDAV\Schedule;
+
+use OCP\ILogger;
+use OCP\Mail\IMailer;
+use Sabre\DAV;
+use Sabre\VObject\ITip;
+use Sabre\CalDAV\Schedule\IMipPlugin as SabreIMipPlugin;
+/**
+ * iMIP handler.
+ *
+ * This class is responsible for sending out iMIP messages. iMIP is the
+ * email-based transport for iTIP. iTIP deals with scheduling operations for
+ * iCalendar objects.
+ *
+ * If you want to customize the email that gets sent out, you can do so by
+ * extending this class and overriding the sendMessage method.
+ *
+ * @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class IMipPlugin extends SabreIMipPlugin {
+
+ /** @var IMailer */
+ private $mailer;
+
+ /** @var ILogger */
+ private $logger;
+
+ /**
+ * Creates the email handler.
+ *
+ * @param IMailer $mailer
+ */
+ function __construct(IMailer $mailer, ILogger $logger) {
+ parent::__construct('');
+ $this->mailer = $mailer;
+ $this->logger = $logger;
+ }
+
+ /**
+ * Event handler for the 'schedule' event.
+ *
+ * @param ITip\Message $iTipMessage
+ * @return void
+ */
+ function schedule(ITip\Message $iTipMessage) {
+
+ // Not sending any emails if the system considers the update
+ // insignificant.
+ if (!$iTipMessage->significantChange) {
+ if (!$iTipMessage->scheduleStatus) {
+ $iTipMessage->scheduleStatus = '1.0;We got the message, but it\'s not significant enough to warrant an email';
+ }
+ return;
+ }
+
+ $summary = $iTipMessage->message->VEVENT->SUMMARY;
+
+ if (parse_url($iTipMessage->sender, PHP_URL_SCHEME) !== 'mailto') {
+ return;
+ }
+
+ if (parse_url($iTipMessage->recipient, PHP_URL_SCHEME) !== 'mailto') {
+ return;
+ }
+
+ $sender = substr($iTipMessage->sender, 7);
+ $recipient = substr($iTipMessage->recipient, 7);
+
+ $senderName = ($iTipMessage->senderName) ? $iTipMessage->senderName : null;
+ $recipientName = ($iTipMessage->recipientName) ? $iTipMessage->recipientName : null;
+
+ $subject = 'SabreDAV iTIP message';
+ switch (strtoupper($iTipMessage->method)) {
+ case 'REPLY' :
+ $subject = 'Re: ' . $summary;
+ break;
+ case 'REQUEST' :
+ $subject = $summary;
+ break;
+ case 'CANCEL' :
+ $subject = 'Cancelled: ' . $summary;
+ break;
+ }
+
+ $contentType = 'text/calendar; charset=UTF-8; method=' . $iTipMessage->method;
+
+ $message = $this->mailer->createMessage();
+
+ $message->setReplyTo([$sender => $senderName])
+ ->setTo([$recipient => $recipientName])
+ ->setSubject($subject)
+ ->setBody($iTipMessage->message->serialize(), $contentType);
+ try {
+ $failed = $this->mailer->send($message);
+ if ($failed) {
+ $this->logger->error('Unable to deliver message to {failed}', ['app' => 'dav', 'failed' => implode(', ', $failed)]);
+ $iTipMessage->scheduleStatus = '5.0; EMail delivery failed';
+ }
+ $iTipMessage->scheduleStatus = '1.1; Scheduling message is sent via iMip';
+ } catch(\Exception $ex) {
+ $this->logger->logException($ex, ['app' => 'dav']);
+ $iTipMessage->scheduleStatus = '5.0; EMail delivery failed';
+ }
+ }
+
+}
diff --git a/apps/dav/lib/connector/sabre/principal.php b/apps/dav/lib/connector/sabre/principal.php
index cc9c1c40d59..c917b11225a 100644
--- a/apps/dav/lib/connector/sabre/principal.php
+++ b/apps/dav/lib/connector/sabre/principal.php
@@ -33,22 +33,20 @@ namespace OCA\DAV\Connector\Sabre;
use OCP\IUser;
use OCP\IUserManager;
use OCP\IConfig;
+use Sabre\DAV\Exception;
use \Sabre\DAV\PropPatch;
+use Sabre\DAVACL\PrincipalBackend\BackendInterface;
use Sabre\HTTP\URLUtil;
-class Principal implements \Sabre\DAVACL\PrincipalBackend\BackendInterface {
- /** @var IConfig */
- private $config;
+class Principal implements BackendInterface {
+
/** @var IUserManager */
private $userManager;
/**
- * @param IConfig $config
* @param IUserManager $userManager
*/
- public function __construct(IConfig $config,
- IUserManager $userManager) {
- $this->config = $config;
+ public function __construct(IUserManager $userManager) {
$this->userManager = $userManager;
}
@@ -108,13 +106,13 @@ class Principal implements \Sabre\DAVACL\PrincipalBackend\BackendInterface {
*
* @param string $principal
* @return string[]
- * @throws \Sabre\DAV\Exception
+ * @throws Exception
*/
public function getGroupMemberSet($principal) {
// TODO: for now the group principal has only one member, the user itself
$principal = $this->getPrincipalByPath($principal);
if (!$principal) {
- throw new \Sabre\DAV\Exception('Principal not found');
+ throw new Exception('Principal not found');
}
return [$principal['uri']];
@@ -125,7 +123,7 @@ class Principal implements \Sabre\DAVACL\PrincipalBackend\BackendInterface {
*
* @param string $principal
* @return array
- * @throws \Sabre\DAV\Exception
+ * @throws Exception
*/
public function getGroupMembership($principal) {
list($prefix, $name) = URLUtil::splitPath($principal);
@@ -134,7 +132,7 @@ class Principal implements \Sabre\DAVACL\PrincipalBackend\BackendInterface {
if ($prefix === 'principals/users') {
$principal = $this->getPrincipalByPath($principal);
if (!$principal) {
- throw new \Sabre\DAV\Exception('Principal not found');
+ throw new Exception('Principal not found');
}
// TODO: for now the user principal has only its own groups
@@ -157,10 +155,10 @@ class Principal implements \Sabre\DAVACL\PrincipalBackend\BackendInterface {
*
* @param string $principal
* @param string[] $members
- * @throws \Sabre\DAV\Exception
+ * @throws Exception
*/
public function setGroupMemberSet($principal, array $members) {
- throw new \Sabre\DAV\Exception('Setting members of the group is not supported yet');
+ throw new Exception('Setting members of the group is not supported yet');
}
/**
diff --git a/apps/dav/lib/dav/groupprincipalbackend.php b/apps/dav/lib/dav/groupprincipalbackend.php
new file mode 100644
index 00000000000..156dc2c1285
--- /dev/null
+++ b/apps/dav/lib/dav/groupprincipalbackend.php
@@ -0,0 +1,153 @@
+<?php
+
+namespace OCA\DAV\DAV;
+
+use OCP\IGroup;
+use OCP\IGroupManager;
+use Sabre\DAV\Exception;
+use \Sabre\DAV\PropPatch;
+use Sabre\DAVACL\PrincipalBackend\BackendInterface;
+
+class GroupPrincipalBackend implements BackendInterface {
+
+ const PRINCIPAL_PREFIX = 'principals/groups';
+
+ /** @var IGroupManager */
+ private $groupManager;
+
+ /**
+ * @param IGroupManager $IGroupManager
+ */
+ public function __construct(IGroupManager $IGroupManager) {
+ $this->groupManager = $IGroupManager;
+ }
+
+ /**
+ * Returns a list of principals based on a prefix.
+ *
+ * This prefix will often contain something like 'principals'. You are only
+ * expected to return principals that are in this base path.
+ *
+ * You are expected to return at least a 'uri' for every user, you can
+ * return any additional properties if you wish so. Common properties are:
+ * {DAV:}displayname
+ *
+ * @param string $prefixPath
+ * @return string[]
+ */
+ public function getPrincipalsByPrefix($prefixPath) {
+ $principals = [];
+
+ if ($prefixPath === self::PRINCIPAL_PREFIX) {
+ foreach($this->groupManager->search('') as $user) {
+ $principals[] = $this->groupToPrincipal($user);
+ }
+ }
+
+ return $principals;
+ }
+
+ /**
+ * Returns a specific principal, specified by it's path.
+ * The returned structure should be the exact same as from
+ * getPrincipalsByPrefix.
+ *
+ * @param string $path
+ * @return array
+ */
+ public function getPrincipalByPath($path) {
+ $elements = explode('/', $path);
+ if ($elements[0] !== 'principals') {
+ return null;
+ }
+ if ($elements[1] !== 'groups') {
+ return null;
+ }
+ $name = $elements[2];
+ $user = $this->groupManager->get($name);
+
+ if (!is_null($user)) {
+ return $this->groupToPrincipal($user);
+ }
+
+ return null;
+ }
+
+ /**
+ * Returns the list of members for a group-principal
+ *
+ * @param string $principal
+ * @return string[]
+ * @throws Exception
+ */
+ public function getGroupMemberSet($principal) {
+ // TODO: implement if we want that
+ return [];
+ }
+
+ /**
+ * Returns the list of groups a principal is a member of
+ *
+ * @param string $principal
+ * @return array
+ * @throws Exception
+ */
+ public function getGroupMembership($principal) {
+ return [];
+ }
+
+ /**
+ * Updates the list of group members for a group principal.
+ *
+ * The principals should be passed as a list of uri's.
+ *
+ * @param string $principal
+ * @param string[] $members
+ * @throws Exception
+ */
+ public function setGroupMemberSet($principal, array $members) {
+ throw new Exception('Setting members of the group is not supported yet');
+ }
+
+ /**
+ * @param string $path
+ * @param PropPatch $propPatch
+ * @return int
+ */
+ function updatePrincipal($path, PropPatch $propPatch) {
+ return 0;
+ }
+
+ /**
+ * @param string $prefixPath
+ * @param array $searchProperties
+ * @param string $test
+ * @return array
+ */
+ function searchPrincipals($prefixPath, array $searchProperties, $test = 'allof') {
+ return [];
+ }
+
+ /**
+ * @param string $uri
+ * @param string $principalPrefix
+ * @return string
+ */
+ function findByUri($uri, $principalPrefix) {
+ return '';
+ }
+
+ /**
+ * @param IGroup $group
+ * @return array
+ */
+ protected function groupToPrincipal($group) {
+ $groupId = $group->getGID();
+ $principal = [
+ 'uri' => "principals/groups/$groupId",
+ '{DAV:}displayname' => $groupId,
+ ];
+
+ return $principal;
+ }
+}
diff --git a/apps/dav/lib/dav/systemprincipalbackend.php b/apps/dav/lib/dav/systemprincipalbackend.php
index 2c2049ace60..f65cd8bfc36 100644
--- a/apps/dav/lib/dav/systemprincipalbackend.php
+++ b/apps/dav/lib/dav/systemprincipalbackend.php
@@ -65,11 +65,7 @@ class SystemPrincipalBackend extends AbstractBackend {
*/
function getPrincipalByPath($path) {
- $elements = explode('/', $path);
- if ($elements[0] !== 'principals') {
- return null;
- }
- if ($elements[1] === 'system') {
+ if ($path === 'principals/system/system') {
$principal = [
'uri' => 'principals/system/system',
'{DAV:}displayname' => 'system',
diff --git a/apps/dav/lib/rootcollection.php b/apps/dav/lib/rootcollection.php
index 96cc2bbc46a..2261712200a 100644
--- a/apps/dav/lib/rootcollection.php
+++ b/apps/dav/lib/rootcollection.php
@@ -6,6 +6,7 @@ use OCA\DAV\CalDAV\CalDavBackend;
use OCA\DAV\CardDAV\AddressBookRoot;
use OCA\DAV\CardDAV\CardDavBackend;
use OCA\DAV\Connector\Sabre\Principal;
+use OCA\DAV\DAV\GroupPrincipalBackend;
use OCA\DAV\DAV\SystemPrincipalBackend;
use Sabre\CalDAV\CalendarRoot;
use Sabre\CalDAV\Principal\Collection;
@@ -16,22 +17,26 @@ class RootCollection extends SimpleCollection {
public function __construct() {
$config = \OC::$server->getConfig();
$db = \OC::$server->getDatabaseConnection();
- $principalBackend = new Principal(
- $config,
- \OC::$server->getUserManager()
+ $userPrincipalBackend = new Principal(
+ \OC::$server->getUserManager()
+ );
+ $groupPrincipalBackend = new GroupPrincipalBackend(
+ \OC::$server->getGroupManager()
);
// as soon as debug mode is enabled we allow listing of principals
$disableListing = !$config->getSystemValue('debug', false);
// setup the first level of the dav tree
- $userPrincipals = new Collection($principalBackend, 'principals/users');
+ $userPrincipals = new Collection($userPrincipalBackend, 'principals/users');
$userPrincipals->disableListing = $disableListing;
+ $groupPrincipals = new Collection($groupPrincipalBackend, 'principals/groups');
+ $groupPrincipals->disableListing = $disableListing;
$systemPrincipals = new Collection(new SystemPrincipalBackend(), 'principals/system');
$systemPrincipals->disableListing = $disableListing;
- $filesCollection = new Files\RootCollection($principalBackend, 'principals/users');
+ $filesCollection = new Files\RootCollection($userPrincipalBackend, 'principals/users');
$filesCollection->disableListing = $disableListing;
$caldavBackend = new CalDavBackend($db);
- $calendarRoot = new CalendarRoot($principalBackend, $caldavBackend, 'principals/users');
+ $calendarRoot = new CalendarRoot($userPrincipalBackend, $caldavBackend, 'principals/users');
$calendarRoot->disableListing = $disableListing;
$systemTagCollection = new SystemTag\SystemTagsByIdCollection(
\OC::$server->getSystemTagManager()
@@ -41,17 +46,18 @@ class RootCollection extends SimpleCollection {
\OC::$server->getSystemTagObjectMapper()
);
- $usersCardDavBackend = new CardDavBackend($db, $principalBackend, \OC::$server->getLogger());
- $usersAddressBookRoot = new AddressBookRoot($principalBackend, $usersCardDavBackend, 'principals/users');
+ $usersCardDavBackend = new CardDavBackend($db, $userPrincipalBackend, \OC::$server->getLogger());
+ $usersAddressBookRoot = new AddressBookRoot($userPrincipalBackend, $usersCardDavBackend, 'principals/users');
$usersAddressBookRoot->disableListing = $disableListing;
- $systemCardDavBackend = new CardDavBackend($db, $principalBackend, \OC::$server->getLogger());
+ $systemCardDavBackend = new CardDavBackend($db, $userPrincipalBackend, \OC::$server->getLogger());
$systemAddressBookRoot = new AddressBookRoot(new SystemPrincipalBackend(), $systemCardDavBackend, 'principals/system');
$systemAddressBookRoot->disableListing = $disableListing;
$children = [
new SimpleCollection('principals', [
$userPrincipals,
+ $groupPrincipals,
$systemPrincipals]),
$filesCollection,
$calendarRoot,
diff --git a/apps/dav/lib/server.php b/apps/dav/lib/server.php
index ffcbb02db70..a6ad878d29f 100644
--- a/apps/dav/lib/server.php
+++ b/apps/dav/lib/server.php
@@ -2,12 +2,12 @@
namespace OCA\DAV;
+use OCA\DAV\CalDAV\Schedule\IMipPlugin;
use OCA\DAV\Connector\Sabre\Auth;
use OCA\DAV\Connector\Sabre\BlockLegacyClientPlugin;
use OCA\DAV\Files\CustomPropertiesBackend;
use OCP\IRequest;
use Sabre\DAV\Auth\Plugin;
-use Sabre\HTTP\Util;
class Server {
@@ -19,6 +19,7 @@ class Server {
$this->baseUri = $baseUri;
$logger = \OC::$server->getLogger();
$dispatcher = \OC::$server->getEventDispatcher();
+ $mailer = \OC::$server->getMailer();
$root = new RootCollection();
$this->server = new \OCA\DAV\Connector\Sabre\Server($root);
@@ -49,9 +50,8 @@ class Server {
// calendar plugins
$this->server->addPlugin(new \Sabre\CalDAV\Plugin());
$this->server->addPlugin(new \Sabre\CalDAV\ICSExportPlugin());
- $senderEmail = \OCP\Util::getDefaultEmailAddress('no-reply');
$this->server->addPlugin(new \Sabre\CalDAV\Schedule\Plugin());
- $this->server->addPlugin(new \Sabre\CalDAV\Schedule\IMipPlugin($senderEmail));
+ $this->server->addPlugin(new IMipPlugin($mailer, $logger));
$this->server->addPlugin(new \Sabre\CalDAV\SharingPlugin());
$this->server->addPlugin(new \Sabre\CalDAV\Subscriptions\Plugin());
$this->server->addPlugin(new \Sabre\CalDAV\Notifications\Plugin());
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-03 03:00:31 +0000