silverstripe-blog/code/MetaWeblogController.php

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<?php
require_once(BASE_PATH . '/blog/thirdparty/xmlrpc/xmlrpc.php');
require_once(BASE_PATH . '/blog/thirdparty/xmlrpc/xmlrpcs.php');
require_once(BASE_PATH . '/blog/thirdparty/xmlrpc/xmlrpc_wrappers.php');
/**
* MetaWeblogController provides the MetaWeblog API for SilverStripe blogs.
*/
class MetaWeblogController extends Controller {
function index($request) {
// Create an xmlrpc server, and set up the method calls
$service = new xmlrpc_server(array(
"blogger.getUsersBlogs" => array(
"function" => array($this, "getUsersBlogs")
),
"metaWeblog.getRecentPosts" => array(
'function' => array($this, 'getRecentPosts')
),
'metaWeblog.getCategories' => array(
'function' => array($this, 'getCategories')
)
), false);
// Use nice php functions, and call the service
$service->functions_parameters_type = 'phpvals';
$service->service();
// Tell SilverStripe not to try render a template
return false;
}
/**
* Get a list of BlogHolders the user has access to.
*/
function getUsersBlogs($appkey, $username, $password) {
$member = MemberAuthenticator::authenticate(array(
'Email' => $username,
'Password' => $password,
));
// TODO Throw approriate error.
if(!$member) die();
$blogholders = DataObject::get('BlogHolder');
$response = array();
foreach($blogholders as $bh) {
if(!$bh->canAddChildren($member)) continue;
$bgarr = array();
$bgarr['url'] = $bh->AbsoluteLink();
$bgarr['blogid'] = (int) $bh->ID;
$bgarr['blogname'] = $bh->Title;
$response[] = $bgarr;
}
return $response;
}
/**
* Get the most recent posts on a blog.
*/
function getRecentPosts($blogid, $username, $password, $numberOfPosts) {
$member = MemberAuthenticator::authenticate(array(
'Email' => $username,
'Password' => $password,
));
// TODO Throw approriate error.
if(!$member) die();
$posts = DataObject::get('BlogEntry', '"ParentID" = ' . (int) $blogid, '"Date" DESC');
$res = array();
$postsSoFar = 0;
foreach($posts as $post) {
if(!$post->canEdit($member)) continue;
$parr = array();
$parr['title'] = $post->Title;
$parr['link'] = $post->AbsoluteLink();
$parr['description'] = $post->Content;
$parr['postid'] = (int) $post->ID;
$res[] = $parr;
if(++$postsSoFar >= $numberOfPosts) break;
}
return $res;
}
function getCategories() {
//TODO dummy function
return array();
}
}
?>