friendica-addons/dav/SabreDAV/examples/groupwareserver.php

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2012-06-03 14:19:28 -04:00
<?php
/**
* This server combines both CardDAV and CalDAV functionality into a single
* server. It is assumed that the server runs at the root of a HTTP domain (be
* that a domainname-based vhost or a specific TCP port.
*
* This example also assumes that you're using SQLite and the database has
* already been setup (along with the database tables).
*
* You may choose to use MySQL instead, just change the PDO connection
* statement.
*/
/**
* UTC or GMT is easy to work with, and usually recommended for any
* application.
*/
date_default_timezone_set('UTC');
/**
* Make sure this setting is turned on and reflect the root url for your WebDAV
* server.
*
* This can be for example the root / or a complete path to your server script.
*/
$baseUri = '/';
/**
* Database
*
* Feel free to switch this to MySQL, it will definitely be better for higher
* concurrency.
*/
$pdo = new PDO('sqlite:data/db.sqlite');
$pdo->setAttribute(PDO::ATTR_ERRMODE,PDO::ERRMODE_EXCEPTION);
/**
* Mapping PHP errors to exceptions.
*
* While this is not strictly needed, it makes a lot of sense to do so. If an
* E_NOTICE or anything appears in your code, this allows SabreDAV to intercept
* the issue and send a proper response back to the client (HTTP/1.1 500).
*/
function exception_error_handler($errno, $errstr, $errfile, $errline ) {
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
set_error_handler("exception_error_handler");
// Autoloader
require_once 'lib/Sabre/autoload.php';
/**
* The backends. Yes we do really need all of them.
*
* This allows any developer to subclass just any of them and hook into their
* own backend systems.
*/
$authBackend = new Sabre_DAV_Auth_Backend_PDO($pdo);
$principalBackend = new Sabre_DAVACL_PrincipalBackend_PDO($pdo);
$carddavBackend = new Sabre_CardDAV_Backend_PDO($pdo);
$caldavBackend = new Sabre_CalDAV_Backend_PDO($pdo);
/**
* The directory tree
*
* Basically this is an array which contains the 'top-level' directories in the
* WebDAV server.
*/
$nodes = array(
// /principals
new Sabre_CalDAV_Principal_Collection($principalBackend),
// /calendars
new Sabre_CalDAV_CalendarRootNode($principalBackend, $caldavBackend),
// /addressbook
new Sabre_CardDAV_AddressBookRoot($principalBackend, $carddavBackend),
);
// The object tree needs in turn to be passed to the server class
$server = new Sabre_DAV_Server($nodes);
$server->setBaseUri($baseUri);
// Plugins
$server->addPlugin(new Sabre_DAV_Auth_Plugin($authBackend,'SabreDAV'));
$server->addPlugin(new Sabre_DAV_Browser_Plugin());
$server->addPlugin(new Sabre_CalDAV_Plugin());
$server->addPlugin(new Sabre_CardDAV_Plugin());
$server->addPlugin(new Sabre_DAVACL_Plugin());
// And off we go!
$server->exec();