<?php
/*
* Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * Copyright (C) 2008, 2009, Control Yourself, 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-# Abort if called from a web server
-if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
- print "This script must be run from the command line\n";
- exit();
-}
-
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
-define('LACONICA', true);
-require_once(INSTALLDIR . '/lib/common.php');
-require_once(INSTALLDIR . '/lib/jabber.php');
-require_once(INSTALLDIR . '/lib/queuehandler.php');
+$shortoptions = 'i::';
+$longoptions = array('id::');
+
+$helptext = <<<END_OF_JABBER_HELP
+Daemon script for pushing new confirmations to Jabber users.
+
+ -i --id Identity (default none)
-set_error_handler('common_error_handler');
+END_OF_JABBER_HELP;
+
+require_once INSTALLDIR.'/scripts/commandline.inc';
+require_once INSTALLDIR . '/lib/jabber.php';
+require_once INSTALLDIR . '/lib/xmppqueuehandler.php';
define('CLAIM_TIMEOUT', 1200);
-class XmppConfirmHandler {
-
- var $_id = 'confirm';
-
- function XmppConfirmHandler($id=NULL) {
- if ($id) {
- $this->_id = $id;
- }
- }
-
- function start() {
- # Low priority; we don't want to receive messages
- $this->log(LOG_INFO, "INITIALIZE");
- $this->conn = jabber_connect($this->_id);
- if ($this->conn) {
- $this->conn->addEventHandler('message', 'forward_message', $this);
- $this->conn->addEventHandler('reconnect', 'handle_reconnect', $this);
- $this->conn->setReconnectTimeout(600);
- jabber_send_presence("Send me a message to post a notice", 'available', NULL, 'available', -1);
- }
- return !is_null($this->conn);
- }
-
- function handle_reconnect(&$pl) {
- $this->conn->processUntil('session_start');
- $this->conn->presence(NULL, 'available', NULL, 'available', -1);
- }
-
- function run() {
- if (!$this->start()) {
- return false;
- }
- $this->log(LOG_INFO, 'checking for queued confirmations');
- do {
- $confirm = $this->next_confirm();
- if ($confirm) {
- $this->log(LOG_INFO, 'Sending confirmation for ' . $confirm->address);
- $user = User::staticGet($confirm->user_id);
- if (!$user) {
- $this->log(LOG_WARNING, 'Confirmation for unknown user ' . $confirm->user_id);
- continue;
- }
- $success = jabber_confirm_address($confirm->code,
- $user->nickname,
- $confirm->address);
- if (!$success) {
- $this->log(LOG_ERR, 'Confirmation failed for ' . $confirm->address);
- # Just let the claim age out; hopefully things work then
- continue;
- } else {
- $this->log(LOG_INFO, 'Confirmation sent for ' . $confirm->address);
- # Mark confirmation sent
- $original = clone($confirm);
- $confirm->sent = $confirm->claimed;
- $result = $confirm->update($original);
- if (!$result) {
- $this->log(LOG_ERR, 'Cannot mark sent for ' . $confirm->address);
- # Just let the claim age out; hopefully things work then
- continue;
- }
- }
- $this->idle(0);
- } else {
-# $this->clear_old_confirm_claims();
- $this->idle(10);
- }
- } while (true);
- if (!$this->finish()) {
- return false;
- }
- return true;
- }
-
- function next_confirm() {
- $confirm = new Confirm_address();
- $confirm->whereAdd('claimed IS NULL');
- $confirm->whereAdd('sent IS NULL');
- # XXX: eventually we could do other confirmations in the queue, too
- $confirm->address_type = 'jabber';
- $confirm->orderBy('modified DESC');
- $confirm->limit(1);
- if ($confirm->find(TRUE)) {
- $this->log(LOG_INFO, 'Claiming confirmation for ' . $confirm->address);
- # working around some weird DB_DataObject behaviour
- $confirm->whereAdd(''); # clears where stuff
- $original = clone($confirm);
- $confirm->claimed = common_sql_now();
- $result = $confirm->update($original);
- if ($result) {
- $this->log(LOG_INFO, 'Succeeded in claim! '. $result);
- return $confirm;
- } else {
- $this->log(LOG_INFO, 'Failed in claim!');
- return false;
- }
- }
- return NULL;
- }
-
- function clear_old_confirm_claims() {
- $confirm = new Confirm();
- $confirm->claimed = NULL;
- $confirm->whereAdd('now() - claimed > '.CLAIM_TIMEOUT);
- $confirm->update(DB_DATAOBJECT_WHEREADD_ONLY);
- }
-
- function log($level, $msg) {
- common_log($level, 'XmppConfirmHandler ('. $this->_id .'): '.$msg);
- }
-
- function idle($timeout=0) {
- $this->conn->processTime($timeout);
- }
-
- function forward_message(&$pl) {
- if ($pl['type'] != 'chat') {
- $this->log(LOG_DEBUG, 'Ignoring message of type ' . $pl['type'] . ' from ' . $pl['from']);
- return;
- }
- $listener = $this->listener();
- if (strtolower($listener) == strtolower($pl['from'])) {
- $this->log(LOG_WARNING, 'Ignoring loop message.');
- return;
- }
- $this->log(LOG_INFO, 'Forwarding message from ' . $pl['from'] . ' to ' . $listener);
- $this->conn->message($this->listener(), $pl['body'], 'chat', NULL, $this->ofrom($pl['from']));
- }
-
- function ofrom($from) {
- $address = "<addresses xmlns='http://jabber.org/protocol/address'>\n";
- $address .= "<address type='ofrom' jid='$from' />\n";
- $address .= "</addresses>\n";
- return $address;
- }
-
- function listener() {
- if (common_config('xmpp', 'listener')) {
- return common_config('xmpp', 'listener');
- } else {
- return jabber_daemon_address() . '/' . common_config('xmpp','resource') . '-listener';
- }
- }
+class XmppConfirmHandler extends XmppQueueHandler
+{
+ var $_id = 'confirm';
+
+ function class_name()
+ {
+ return 'XmppConfirmHandler';
+ }
+
+ function run()
+ {
+ if (!$this->start()) {
+ return false;
+ }
+ $this->log(LOG_INFO, 'checking for queued confirmations');
+ do {
+ $confirm = $this->next_confirm();
+ if ($confirm) {
+ $this->log(LOG_INFO, 'Sending confirmation for ' . $confirm->address);
+ $user = User::staticGet($confirm->user_id);
+ if (!$user) {
+ $this->log(LOG_WARNING, 'Confirmation for unknown user ' . $confirm->user_id);
+ continue;
+ }
+ $success = jabber_confirm_address($confirm->code,
+ $user->nickname,
+ $confirm->address);
+ if (!$success) {
+ $this->log(LOG_ERR, 'Confirmation failed for ' . $confirm->address);
+ # Just let the claim age out; hopefully things work then
+ continue;
+ } else {
+ $this->log(LOG_INFO, 'Confirmation sent for ' . $confirm->address);
+ # Mark confirmation sent; need a dupe so we don't have the WHERE clause
+ $dupe = Confirm_address::staticGet('code', $confirm->code);
+ if (!$dupe) {
+ common_log(LOG_WARNING, 'Could not refetch confirm', __FILE__);
+ continue;
+ }
+ $orig = clone($dupe);
+ $dupe->sent = $dupe->claimed;
+ $result = $dupe->update($orig);
+ if (!$result) {
+ common_log_db_error($dupe, 'UPDATE', __FILE__);
+ # Just let the claim age out; hopefully things work then
+ continue;
+ }
+ $dupe->free();
+ unset($dupe);
+ }
+ $user->free();
+ unset($user);
+ $confirm->free();
+ unset($confirm);
+ $this->idle(0);
+ } else {
+# $this->clear_old_confirm_claims();
+ $this->idle(10);
+ }
+ } while (true);
+ if (!$this->finish()) {
+ return false;
+ }
+ return true;
+ }
+
+ function next_confirm()
+ {
+ $confirm = new Confirm_address();
+ $confirm->whereAdd('claimed IS null');
+ $confirm->whereAdd('sent IS null');
+ # XXX: eventually we could do other confirmations in the queue, too
+ $confirm->address_type = 'jabber';
+ $confirm->orderBy('modified DESC');
+ $confirm->limit(1);
+ if ($confirm->find(true)) {
+ $this->log(LOG_INFO, 'Claiming confirmation for ' . $confirm->address);
+ # working around some weird DB_DataObject behaviour
+ $confirm->whereAdd(''); # clears where stuff
+ $original = clone($confirm);
+ $confirm->claimed = common_sql_now();
+ $result = $confirm->update($original);
+ if ($result) {
+ $this->log(LOG_INFO, 'Succeeded in claim! '. $result);
+ return $confirm;
+ } else {
+ $this->log(LOG_INFO, 'Failed in claim!');
+ return false;
+ }
+ }
+ return null;
+ }
+
+ function clear_old_confirm_claims()
+ {
+ $confirm = new Confirm();
+ $confirm->claimed = null;
+ $confirm->whereAdd('now() - claimed > '.CLAIM_TIMEOUT);
+ $confirm->update(DB_DATAOBJECT_WHEREADD_ONLY);
+ $confirm->free();
+ unset($confirm);
+ }
}
-ini_set("max_execution_time", "0");
-ini_set("max_input_time", "0");
-set_time_limit(0);
-mb_internal_encoding('UTF-8');
+// Abort immediately if xmpp is not enabled, otherwise the daemon chews up
+// lots of CPU trying to connect to unconfigured servers
+if (common_config('xmpp','enabled')==false) {
+ print "Aborting daemon - xmpp is disabled\n";
+ exit();
+}
-$resource = ($argc > 1) ? $argv[1] : (common_config('xmpp', 'resource').'-confirm');
+if (have_option('i')) {
+ $id = get_option_value('i');
+} else if (have_option('--id')) {
+ $id = get_option_value('--id');
+} else if (count($args) > 0) {
+ $id = $args[0];
+} else {
+ $id = null;
+}
-$handler = new XmppConfirmHandler($resource);
+$handler = new XmppConfirmHandler($id);
$handler->runOnce();
projects / quix0rs-gnu-social.git / blobdiff