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-rwxr-xr-xqueuedaemon.php127
1 files changed, 0 insertions, 127 deletions
diff --git a/queuedaemon.php b/queuedaemon.php
deleted file mode 100755
index 8da69b9da..000000000
--- a/queuedaemon.php
+++ /dev/null
@@ -1,127 +0,0 @@
-#!/usr/bin/env php
-<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, 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/>.
- */
-
-# Abort if called from a web server
-if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
- print "This script must be run from the command line\n";
- exit();
-}
-
-define('INSTALLDIR', dirname(__FILE__));
-define('LACONICA', true);
-
-require_once(INSTALLDIR . '/lib/common.php');
-
-# Notices should be broadcast in 30 minutes or less
-
-define('CLAIM_TIMEOUT', 30 * 60);
-
-function qd_log($priority, $msg) {
- common_log($level, 'queuedaemon: '.$msg);
-}
-
-function qd_top_item() {
-
- $qi = new Queue_item();
- $qi->orderBy('created');
- $qi->whereAdd('claimed is NULL');
-
- $qi->limit(1);
-
- $cnt = $qi->find(TRUE);
-
- if ($cnt) {
- # XXX: potential race condition
- # can we force it to only update if claimed is still NULL
- # (or old)?
- qd_log(LOG_INFO, 'claiming queue item = ' . $qi->notice_id);
- $orig = clone($qi);
- $qi->claimed = DB_DataObject_Cast::dateTime();
- $result = $qi->update($orig);
- if ($result) {
- qd_log(LOG_INFO, 'claim succeeded.');
- return $qi;
- } else {
- qd_log(LOG_INFO, 'claim failed.');
- }
- }
- $qi = NULL;
- return NULL;
-}
-
-function qd_clear_old_claims() {
- $qi = new Queue_item();
- $qi->orderBy('created');
- $qi->whereAdd('now() - claimed > '.CLAIM_TIMEOUT);
- if ($qi->find()) {
- while ($qi->fetch()) {
- $orig = clone($qi);
- $qi->claimed = NULL;
- $qi->update($orig);
- }
- }
-}
-
-function qd_is_remote($notice) {
- $user = User::staticGet($notice->profile_id);
- return !$user;
-}
-
-$in_a_row = 0;
-
-do {
- qd_log(LOG_INFO, 'checking for queued notices');
- $qi = qd_top_item();
- if ($qi) {
- $in_a_row++;
- qd_log(LOG_INFO, 'Got queue item #'.$in_a_row.' enqueued '.common_exact_date($qi->created));
- $notice = Notice::staticGet($qi->notice_id);
- if ($notice) {
- qd_log(LOG_INFO, 'broadcasting notice ID = ' . $notice->id);
- # XXX: what to do if broadcast fails?
- $result = common_real_broadcast($notice, qd_is_remote($notice));
- if (!$result) {
- qd_log(LOG_WARNING, 'Failed broadcast for notice ID = ' . $notice->id);
- $orig = $qi;
- $qi->claimed = NULL;
- $qi->update($orig);
- qd_log(LOG_WARNING, 'Abandoned claim for notice ID = ' . $notice->id);
- continue;
- }
- qd_log(LOG_INFO, 'finished broadcasting notice ID = ' . $notice->id);
- $notice = NULL;
- } else {
- qd_log(LOG_WARNING, 'queue item for notice that does not exist');
- }
- $qi->delete();
- $qi = NULL;
- } else {
- qd_clear_old_claims();
- # In busy times, sleep less
- $sleeptime = 30000000/($in_a_row+1);
- qd_log(LOG_INFO, 'sleeping ' . $sleeptime . ' microseconds');
- usleep($sleeptime);
- $in_a_row = 0;
- }
- # Clear the DB_DataObject cache so we get fresh data
- $GLOBALS['_DB_DATAOBJECT']['CACHE'] = array();
-} while (true);
-
-?>