function getUrl()
{
$remoteNode = sotf_Node::getNodeById($this->get('node_id'));
if ($remoteNode) {
return $remoteNode->get('url');
}
return $this->get('pending_url');
}
/** static */
function getHomeNodeRootUrl($obj)
{
if ($obj->isLocal()) {
global $config;
return $config['rootUrl'];
} else {
$node = sotf_Node::getNodeById($obj->getNodeId());
if (!$node) {
raiseError("Could not find home node for programme: " . $obj->id);
}
return $node->get('url');
}
}
function addProg($prg, $fileid = '')
{
if (empty($fileid)) {
// find a file to listen
$fileid = $prg->selectFileToListen();
if (!$fileid) {
raiseError("no_file_to_listen");
}
}
$file = new sotf_NodeObject("sotf_media_files", $fileid);
if (!$prg->isLocal()) {
$node = sotf_Node::getNodeById($file->getNodeId());
$path = $node->get('url') . "/listen.php?id=" . $prg->id . "&fileid=" . $file->id;
$this->add(array('path' => $path, 'url' => $path));
return;
}
if ($prg->get('published') != 't' || $file->get('stream_access') != 't') {
raiseError("no_listen_access");
}
$filepath = $prg->getFilePath($file);
$index = sotf_AudioCheck::getRequestIndex(new sotf_AudioFile($filepath));
debug("audio index", $index);
if (!$index) {
$index = '0';
}
// add jingle for station (if exists)
$station = $prg->getStation();
$jfile = $station->getJingle($index);
if ($jfile) {
$this->add(array('id' => $station->id, 'path' => $jfile, 'jingle' => 1, 'name' => 'station_jingle'));
}
// add jingle for series (if exists)
$series = $prg->getSeries();
if ($series) {
$jfile = $series->getJingle($index);
if ($jfile) {
$this->add(array('id' => $series->id, 'path' => $jfile, 'jingle' => 1, 'name' => 'series_jingle'));
}
}
// add program file
$filepath = $prg->getFilePath($file);
$this->add(array('id' => $prg->id, 'path' => $filepath, 'name' => urlencode($prg->get('title'))));
// temp: set title
$title = $prg->get("title");
$title = preg_replace('/\\s+/', '_', $title);
$this->name = urlencode($title);
// save stats
$prg->addStat($file->get('id'), 'listens');
}
$page->addStatusMsg($msg, false);
$page->redirect("admin.php");
exit;
}
// generate output
$localNode = sotf_Node::getLocalNode();
if (!$localNode) {
$localNode = new sotf_Node();
$localNode->set('node_id', $nodeId);
$localNode->set('name', $nodeName);
$localNode->set('url', $rootdir);
$localNode->create();
}
$smarty->assign("LOCAL_NODE", $localNode->getAll());
// nodes
//$nodes = sotf_Node::countAll();
//$smarty->assign('NODES',$nodeData);
// neighbours
$neighbours = sotf_Neighbour::listAll();
while (list(, $nei) = each($neighbours)) {
$node = sotf_Node::getNodeById($nei->get('node_id'));
$data = $nei->getAll();
if ($node) {
$data['node'] = $node->getAll();
}
$neighbourData[] = $data;
}
$smarty->assign('NEIGHBOURS', $neighbourData);
// user permissions: editors and managers
$smarty->assign('PERMISSIONS', $permissions->listUsersAndPermissionsLocalized('node'));
$page->send();
require "init.inc.php";
$smarty->assign('PAGETITLE', $page->getlocalized('AdminPage'));
$page->forceLogin();
$page->popup = true;
$page->errorURL = "createNeighbour.php";
if (!hasPerm('node', "change")) {
raiseError("You have no permission to change node settings!");
}
$url = sotf_Utils::getParameter('url');
$nid = sotf_Utils::getParameter('node_id');
//
$createNew = sotf_Utils::getParameter('create_new_node');
if ($createNew) {
if (!$url) {
$page->addStatusMsg('no_url_given');
} elseif (sotf_Node::getNodeById($nid)) {
$page->addStatusMsg('node_id_occupied');
} else {
$neighbor = new sotf_Neighbour();
$neighbor->set('node_id', $nid);
$neighbor->set('use_for_outgoing', 'f');
$neighbor->set('accept_incoming', 't');
$neighbor->set('pending_url', $url);
$neighbor->create();
$page->redirect("closeAndRefresh.php?anchor=network");
exit;
}
$page->redirect("createNeighbour.php?node_id={$nid}&url=" . urlencode($url) . "#network");
exit;
}
// generate output
function forwardResp($params)
{
debug("incoming FORWARD request");
$chunkInfo = xmlrpc_decoder($params->getParam(0));
$fromNode = $chunkInfo['from_node'];
$objects = xmlrpc_decoder($params->getParam(1));
$node = sotf_Node::getNodeById($fromNode);
if (!$node) {
logError("No access: you are not in my node list!");
return new xmlrpcresp(0, XMLRPC_ERR_NO_ACCESS, "No access: you are not in my node list!");
}
$msg = checkAccess($node->get('url'), $fromNode);
if ($msg) {
logError($msg);
return new xmlrpcresp(0, XMLRPC_ERR_NO_ACCESS, "No access: {$msg}!");
}
$retval = $node->forwardResponse($chunkInfo, $objects);
// send response
$retval = xmlrpc_encoder($retval);
return new xmlrpcresp($retval);
}
function sync($console = false)
{
global $db, $page, $config;
$remoteId = $this->get('node_id');
if (!$console && $this->get('use_for_outgoing') != 't') {
debug("node {$remoteId} is not used for outgoing sync");
return;
}
debug("SYNCing with ", $this->get("node_id"));
$rpc = new rpc_Utils();
if ($config['debug']) {
$rpc->debug = true;
}
$timestamp = $db->getTimestampTz();
$url = $this->getUrl();
// remove trailing '/'
while (substr($url, -1) == '/') {
$url = substr($url, 0, -1);
}
// collect local data to send
$localNode = sotf_Node::getLocalNode();
// check if url is correct...
if ($localNode->get('url') != $config['rootUrl']) {
$localNode->set('url', $config['rootUrl']);
$localNode->update();
}
//debug("localNode", $localNode);
//debug("neighbour", $this);
$localNodeData = $localNode->getAll();
// calculate chunking
$thisChunk = 1;
// do XML-RPC conversation
$objectsSent = 0;
$more = sotf_NodeObject::countModifiedObjects($remoteId);
if (!$more) {
debug("No new objects to send");
}
while ($more) {
$db->begin(true);
$modifiedObjects = sotf_NodeObject::getModifiedObjects($remoteId, $this->objectsPerRPCRequest);
$remaining = sotf_NodeObject::countModifiedObjects($remoteId);
if (count($modifiedObjects) == 0 && $remaining > 0) {
logError("DATA integrity problem", "{$remaining} objects remained in sotf_object_status after sync");
}
if ($remaining == 0 || count($modifiedObjects) == 0) {
$more = false;
} else {
$more = true;
}
$chunkInfo = array('this_chunk' => $thisChunk, 'node' => $localNodeData, 'objects_remaining' => $remaining);
debug("chunk info", $chunkInfo);
debug("number of sent objects", count($modifiedObjects));
$objectsSent = $objectsSent + count($modifiedObjects);
$objs = array($chunkInfo, $modifiedObjects);
$response = $rpc->call($url . "/xmlrpcServer.php/sync/{$thisChunk}", 'sotf.sync', $objs);
// error handling
$replyInfo = $response[0];
debug("replyInfo", $replyInfo);
if (is_null($response) || $replyInfo['error']) {
$this->set('errors', $this->get('errors') + 1);
$this->update();
$db->rollback();
return;
}
$db->commit();
// save received data
$thisChunk++;
}
debug("total number of objects sent", $objectsSent);
//$this->log($console, "number of updated objects: " .count($updatedObjects));
// save node and neighbour stats
if ($error) {
$this->set('errors', $this->get('errors') + 1);
} else {
$this->set('success', $this->get('success') + 1);
}
$this->set('last_sync_out', $timestamp);
$localNode->set('last_sync_out', $timestamp);
// take out from pending nodes
if ($this->get('pending_url')) {
$remoteNode = sotf_Node::getNodeById($remoteId);
// TODO: problem is that if this is first sync or one-way connection, then object fro remote node may not exist
if ($remoteNode) {
$this->set('pending_url', '');
}
$localNode->set('neighbours', $this->getNeighbourString());
}
$this->update();
$localNode->update();
}
* $Id: editNeighbour.php 339 2003-12-03 08:39:25Z andras $
* Created for the StreamOnTheFly project (IST-2001-32226)
* Authors: András Micsik, Máté Pataki, Tamás Déri
* at MTA SZTAKI DSD, http://dsd.sztaki.hu
*/
require "init.inc.php";
$smarty->assign('PAGETITLE', $page->getlocalized('AdminPage'));
$page->forceLogin();
$page->popup = true;
$page->errorURL = "editNeighbour.php";
checkPerm('node', "change");
$nid = sotf_Utils::getParameter('nodeid');
$nei = sotf_Neighbour::getById($nid);
if (!$nei) {
raiseError("No such node: {$nid}");
}
// save changes
if (sotf_Utils::getParameter('save')) {
$nei->set('use_for_outgoing', sotf_Utils::getParameter('use_out') ? 't' : 'f');
$nei->set('accept_incoming', sotf_Utils::getParameter('use_in') ? 't' : 'f');
$nei->update();
$page->redirect("closeAndRefresh.php?anchor=network");
exit;
}
// generate output
$node = sotf_Node::getNodeById($nid);
if ($node) {
$smarty->assign('NODE', $node->getAll());
}
$smarty->assign('NEI', $nei->getAll());
$page->sendPopup();
/**
* @method static getLocalNode
*/
function getLocalNode()
{
global $db, $nodeId;
return sotf_Node::getNodeById($nodeId);
}
/**
* @method static getLocalNode
*/
function getLocalNode()
{
global $db, $config;
return sotf_Node::getNodeById($config['nodeId']);
}
