diff --git a/appinfo/app.php b/appinfo/app.php index 64fe00ee..33e89c3e 100644 --- a/appinfo/app.php +++ b/appinfo/app.php @@ -4,6 +4,7 @@ OC::$CLASSPATH['OC_Contacts_Addressbook'] = 'apps/contacts/lib/addressbook.php'; OC::$CLASSPATH['OC_Contacts_VCard'] = 'apps/contacts/lib/vcard.php'; OC::$CLASSPATH['OC_Contacts_Hooks'] = 'apps/contacts/lib/hooks.php'; OC::$CLASSPATH['OC_Connector_Sabre_CardDAV'] = 'apps/contacts/lib/connector_sabre.php'; +OC::$CLASSPATH['Sabre_CardDAV_VCFExportPlugin'] = 'apps/contacts/lib/VCFExportPlugin.php'; OC::$CLASSPATH['OC_Search_Provider_Contacts'] = 'apps/contacts/lib/search.php'; OCP\Util::connectHook('OC_User', 'post_createUser', 'OC_Contacts_Hooks', 'createUser'); OCP\Util::connectHook('OC_User', 'post_deleteUser', 'OC_Contacts_Hooks', 'deleteUser'); diff --git a/appinfo/remote.php b/appinfo/remote.php index 5add3bc6..09c2de17 100644 --- a/appinfo/remote.php +++ b/appinfo/remote.php @@ -49,6 +49,7 @@ $server->addPlugin(new Sabre_DAV_Auth_Plugin($authBackend,'ownCloud')); $server->addPlugin(new Sabre_CardDAV_Plugin()); $server->addPlugin(new Sabre_DAVACL_Plugin()); $server->addPlugin(new Sabre_DAV_Browser_Plugin(false)); // Show something in the Browser, but no upload +$server->addPlugin(new Sabre_CardDAV_VCFExportPlugin()); // And off we go! $server->exec(); diff --git a/lib/VCFExportPlugin.php b/lib/VCFExportPlugin.php new file mode 100644 index 00000000..b1edcaae --- /dev/null +++ b/lib/VCFExportPlugin.php @@ -0,0 +1,103 @@ +server = $server; + $this->server->subscribeEvent('beforeMethod',array($this,'beforeMethod'), 90); + + } + + /** + * 'beforeMethod' event handles. This event handles intercepts GET requests ending + * with ?export + * + * @param string $method + * @param string $uri + * @return bool + */ + public function beforeMethod($method, $uri) { + + if ($method!='GET') return; + if ($this->server->httpRequest->getQueryString()!='export') return; + + // splitting uri + list($uri) = explode('?',$uri,2); + + $node = $this->server->tree->getNodeForPath($uri); + + if (!($node instanceof Sabre_CardDAV_AddressBook)) return; + + // Checking ACL, if available. + if ($aclPlugin = $this->server->getPlugin('acl')) { + $aclPlugin->checkPrivileges($uri, '{DAV:}read'); + } + + $this->server->httpResponse->setHeader('Content-Type','text/directory'); + $this->server->httpResponse->sendStatus(200); + + $nodes = $this->server->getPropertiesForPath($uri, array( + '{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}address-data', + ),1); + + $this->server->httpResponse->sendBody($this->generateVCF($nodes)); + + // Returning false to break the event chain + return false; + + } + + /** + * Merges all vcard objects, and builds one big vcf export + * + * @param array $nodes + * @return string + */ + public function generateVCF(array $nodes) { + $objects = array(); + + foreach($nodes as $node) { + + if (!isset($node[200]['{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}address-data'])) { + continue; + } + $nodeData = $node[200]['{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}address-data']; + + $nodeComp = Sabre_VObject_Reader::read($nodeData); + $objects[] = $nodeComp; + + } + ob_start(); + foreach($objects as $obj) echo $obj->serialize(); + return ob_get_clean(); + + } + +} diff --git a/settings.php b/settings.php index c88fed0b..bc57f4a1 100644 --- a/settings.php +++ b/settings.php @@ -1,6 +1,7 @@ assign('addressbooks', OC_Contacts_Addressbook::all(OCP\USER::getUser()), false); return $tmpl->fetchPage(); ?> diff --git a/templates/settings.php b/templates/settings.php index 216003b6..f520559d 100644 --- a/templates/settings.php +++ b/templates/settings.php @@ -7,6 +7,12 @@
principals/
/