1 files changed, 135 insertions, 0 deletions
diff --git a/scripts/xmppconfirmhandler.php b/scripts/xmppconfirmhandler.php
new file mode 100755
index 000000000..0d6ee01c8
--- /dev/null
+++ b/scripts/xmppconfirmhandler.php
@@ -0,0 +1,135 @@
+#!/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', realpath(dirname(__FILE__) . '/..'));
+define('LACONICA', true);
+
+require_once(INSTALLDIR . '/lib/common.php');
+require_once(INSTALLDIR . '/lib/jabber.php');
+require_once(INSTALLDIR . '/lib/queuehandler.php');
+
+set_error_handler('common_error_handler');
+
+define('CLAIM_TIMEOUT', 1200);
+
+class XmppConfirmHandler {
+
+	var $_id = 'generic';
+	
+	function XmppConfirmHandler($id=NULL) {
+		if ($id) {
+			$this->_id = $id;
+		}
+	}
+		  
+	function handle_queue() {
+		$this->log(LOG_INFO, 'checking for queued confirmations');
+		$cnt = 0;
+		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;
+					}
+				}
+				$cnt++;
+			} else {
+				$this->clear_old_confirm_claims();
+				sleep(10);
+			}
+		} while (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);
+	}
+}
+
+mb_internal_encoding('UTF-8');
+
+$resource = ($argc > 1) ? $argv[1] : NULL;
+
+$handler = new XmppConfirmHandler($resource);
+
+if ($handler->start()) {
+	$handler->handle_queue();
+}
+
+$handler->finish();