first example of moving a user
This commit is contained in:
Evan Prodromou
parent
0e8085c108
commit
c937d3a843
296
scripts/moveuser.php
Normal file
296
scripts/moveuser.php
Normal file
@ -0,0 +1,296 @@
|
||||
<?php
|
||||
/**
|
||||
* StatusNet - the distributed open-source microblogging tool
|
||||
* Copyright (C) 2010 StatusNet, Inc.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
|
||||
|
||||
$shortoptions = 'i:n:r:w:';
|
||||
$longoptions = array('id=', 'nickname=', 'remote=', 'password=');
|
||||
|
||||
$helptext = <<<END_OF_MOVEUSER_HELP
|
||||
moveuser.php [options]
|
||||
Move a local user to a remote account.
|
||||
|
||||
-i --id ID of user to move
|
||||
-n --nickname nickname of the user to move
|
||||
-r --remote Full ID of remote users
|
||||
-w --password Password of remote user
|
||||
|
||||
Remote user identity must be a Webfinger (nickname@example.com) or
|
||||
an HTTP or HTTPS URL (http://example.com/social/site/user/nickname).
|
||||
|
||||
END_OF_MOVEUSER_HELP;
|
||||
|
||||
require_once INSTALLDIR.'/scripts/commandline.inc';
|
||||
require_once INSTALLDIR.'/extlib/htmLawed/htmLawed.php';
|
||||
|
||||
class ActivitySink
|
||||
{
|
||||
protected $svcDocUrl = null;
|
||||
protected $username = null;
|
||||
protected $password = null;
|
||||
protected $collections = array();
|
||||
|
||||
function __construct($svcDocUrl, $username, $password)
|
||||
{
|
||||
$this->svcDocUrl = $svcDocUrl;
|
||||
$this->username = $username;
|
||||
$this->password = $password;
|
||||
|
||||
$this->_parseSvcDoc();
|
||||
}
|
||||
|
||||
private function _parseSvcDoc()
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$response = $client->get($this->svcDocUrl);
|
||||
|
||||
if ($response->getStatus() != 200) {
|
||||
throw new Exception("Can't get {$this->svcDocUrl}; response status " . $response->getStatus());
|
||||
}
|
||||
|
||||
$xml = $response->getBody();
|
||||
|
||||
$dom = new DOMDocument();
|
||||
|
||||
// We don't want to bother with white spaces
|
||||
$dom->preserveWhiteSpace = false;
|
||||
|
||||
// Don't spew XML warnings to output
|
||||
$old = error_reporting();
|
||||
error_reporting($old & ~E_WARNING);
|
||||
$ok = $dom->loadXML($xml);
|
||||
error_reporting($old);
|
||||
|
||||
$path = new DOMXPath($dom);
|
||||
|
||||
$path->registerNamespace('atom', 'http://www.w3.org/2005/Atom');
|
||||
$path->registerNamespace('app', 'http://www.w3.org/2007/app');
|
||||
$path->registerNamespace('activity', 'http://activitystrea.ms/spec/1.0/');
|
||||
|
||||
$collections = $path->query('//app:collection');
|
||||
|
||||
for ($i = 0; $i < $collections->length; $i++) {
|
||||
$collection = $collections->item($i);
|
||||
$url = $collection->getAttribute('href');
|
||||
$takesEntries = false;
|
||||
$accepts = $path->query('app:accept', $collection);
|
||||
for ($j = 0; $j < $accepts->length; $j++) {
|
||||
$accept = $accepts->item($j);
|
||||
$acceptValue = $accept->nodeValue;
|
||||
if (preg_match('#application/atom\+xml(;\s*type=entry)?#', $acceptValue)) {
|
||||
$takesEntries = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!$takesEntries) {
|
||||
continue;
|
||||
}
|
||||
$verbs = $path->query('activity:verb', $collection);
|
||||
if ($verbs->length == 0) {
|
||||
$this->_addCollection(ActivityVerb::POST, $url);
|
||||
} else {
|
||||
for ($k = 0; $k < $verbs->length; $k++) {
|
||||
$verb = $verbs->item($k);
|
||||
$this->_addCollection($verb->nodeValue, $url);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private function _addCollection($verb, $url)
|
||||
{
|
||||
if (array_key_exists($verb, $this->collections)) {
|
||||
$this->collections[$verb][] = $url;
|
||||
} else {
|
||||
$this->collections[$verb] = array($url);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
function postActivity($activity)
|
||||
{
|
||||
if (!array_key_exists($activity->verb, $this->collections)) {
|
||||
throw new Exception("No collection for verb {$activity->verb}");
|
||||
} else {
|
||||
if (count($this->collections[$activity->verb]) > 1) {
|
||||
common_log(LOG_NOTICE, "More than one collection for verb {$activity->verb}");
|
||||
}
|
||||
$this->postToCollection($this->collections[$activity->verb][0], $activity);
|
||||
}
|
||||
}
|
||||
|
||||
function postToCollection($url, $activity)
|
||||
{
|
||||
$client = new HTTPClient($url);
|
||||
|
||||
$client->setMethod('POST');
|
||||
$client->setAuth($this->username, $this->password);
|
||||
$client->setHeader('Content-Type', 'application/atom+xml;type=entry');
|
||||
$client->setBody($activity->asString(true, true, true));
|
||||
|
||||
$response = $client->send();
|
||||
}
|
||||
}
|
||||
|
||||
function getServiceDocument($remote)
|
||||
{
|
||||
$discovery = new Discovery();
|
||||
|
||||
$xrd = $discovery->lookup($remote);
|
||||
|
||||
if (empty($xrd)) {
|
||||
throw new Exception("Can't find XRD for $remote");
|
||||
}
|
||||
|
||||
$svcDocUrl = null;
|
||||
$username = null;
|
||||
|
||||
foreach ($xrd->links as $link) {
|
||||
if ($link['rel'] == 'http://apinamespace.org/atom' &&
|
||||
$link['type'] == 'application/atomsvc+xml') {
|
||||
$svcDocUrl = $link['href'];
|
||||
if (!empty($link['property'])) {
|
||||
foreach ($link['property'] as $property) {
|
||||
if ($property['type'] == 'http://apinamespace.org/atom/username') {
|
||||
$username = $property['value'];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (empty($svcDocUrl)) {
|
||||
throw new Exception("No AtomPub API service for $remote.");
|
||||
}
|
||||
|
||||
return array($svcDocUrl, $username);
|
||||
}
|
||||
|
||||
class AccountMover
|
||||
{
|
||||
private $_user = null;
|
||||
private $_profile = null;
|
||||
private $_remote = null;
|
||||
private $_sink = null;
|
||||
|
||||
function __construct($user, $remote, $password)
|
||||
{
|
||||
$this->_user = $user;
|
||||
$this->_profile = $user->getProfile();
|
||||
|
||||
$oprofile = Ostatus_profile::ensureProfileURI($remote);
|
||||
|
||||
if (empty($oprofile)) {
|
||||
throw new Exception("Can't locate account {$remote}");
|
||||
}
|
||||
|
||||
$this->_remote = $oprofile->localProfile();
|
||||
|
||||
list($svcDocUrl, $username) = getServiceDocument($remote);
|
||||
|
||||
$this->_sink = new ActivitySink($svcDocUrl, $username, $password);
|
||||
}
|
||||
|
||||
function move()
|
||||
{
|
||||
$stream = new UserActivityStream($this->_user);
|
||||
|
||||
$acts = array_reverse($stream->activities);
|
||||
|
||||
// Reverse activities to run in correct chron order
|
||||
|
||||
foreach ($acts as $act) {
|
||||
$this->_moveActivity($act);
|
||||
}
|
||||
}
|
||||
|
||||
private function _moveActivity($act)
|
||||
{
|
||||
switch ($act->verb) {
|
||||
case ActivityVerb::FAVORITE:
|
||||
// push it, then delete local
|
||||
$this->_sink->postActivity($act);
|
||||
$notice = Notice::staticGet('uri', $act->objects[0]->id);
|
||||
if (!empty($notice)) {
|
||||
$fave = Fave::pkeyGet(array('user_id' => $this->_user->id,
|
||||
'notice_id' => $notice->id));
|
||||
$fave->delete();
|
||||
}
|
||||
break;
|
||||
case ActivityVerb::POST:
|
||||
// XXX: send a reshare, not a post
|
||||
common_log(LOG_INFO, "Pushing notice {$act->objects[0]->id} to {$this->_remote->getURI()}");
|
||||
$this->_sink->postActivity($act);
|
||||
$notice = Notice::staticGet('uri', $act->objects[0]->id);
|
||||
if (!empty($notice)) {
|
||||
$notice->delete();
|
||||
}
|
||||
break;
|
||||
case ActivityVerb::JOIN:
|
||||
$this->_sink->postActivity($act);
|
||||
$group = User_group::staticGet('uri', $act->objects[0]->id);
|
||||
if (!empty($group)) {
|
||||
Group_member::leave($group->id, $this->_user->id);
|
||||
}
|
||||
break;
|
||||
case ActivityVerb::FOLLOW:
|
||||
if ($act->actor->id == $this->_user->uri) {
|
||||
$this->_sink->postActivity($act);
|
||||
$other = Profile::fromURI($act->objects[0]->id);
|
||||
if (!empty($other)) {
|
||||
Subscription::cancel($this->_profile, $other);
|
||||
}
|
||||
} else {
|
||||
$otherUser = User::staticGet('uri', $act->actor->id);
|
||||
if (!empty($otherUser)) {
|
||||
$otherProfile = $otherUser->getProfile();
|
||||
Subscription::start($otherProfile, $this->_remote);
|
||||
Subscription::cancel($otherProfile, $this->_user->getProfile());
|
||||
} else {
|
||||
// It's a remote subscription. Do something here!
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
try {
|
||||
|
||||
$user = getUser();
|
||||
|
||||
$remote = get_option_value('r', 'remote');
|
||||
|
||||
if (empty($remote)) {
|
||||
show_help();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
$password = get_option_value('w', 'password');
|
||||
|
||||
$mover = new AccountMover($user, $remote, $password);
|
||||
|
||||
$mover->move();
|
||||
|
||||
} catch (Exception $e) {
|
||||
print $e->getMessage()."\n";
|
||||
exit(1);
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user