better connection handling in scripts

[quix0rs-gnu-social.git] / scripts / publicqueuehandler.php

diff --git a/scripts/publicqueuehandler.php b/scripts/publicqueuehandler.php
index 0d95a489f84d07d3ea2b6fac2a41a3d9cb5490de..49e5f5b8f50a705cd20b6986ac429c4973f66106 100755 (executable)
--- a/scripts/publicqueuehandler.php
+++ b/scripts/publicqueuehandler.php
@@ -40,24 +40,69 @@ class PublicQueueHandler extends QueueHandler {
        }
        
        function start() {
+               $this->log(LOG_INFO, "INITIALIZE");
                # Low priority; we don't want to receive messages
-               $this->conn = jabber_connect($this->_id, NULL, -1);
+
+               $this->conn = jabber_connect($this->_id);
+               if ($this->conn) {
+                       $this->conn->addEventHandler('message', 'forward_message', $this);
+                       $this->conn->addEventHandler('reconnect', 'handle_reconnect', $this);
+                       jabber_send_presence("Send me a message to post an notice", 'available', NULL, 'available', -1);
+               }
                return !is_null($this->conn);
        }
 
+       function handle_reconnect(&$pl) {
+               $this->conn->processUntil('session_start');
+               $this->conn->presence(NULL, 'available', NULL, 'available', -1);
+       }
+
        function handle_notice($notice) {
                return jabber_public_notice($notice);
        }
        
-       function finish() {
+       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';
+               }
        }
 }
 
+ini_set("max_execution_time", "0");
+ini_set("max_input_time", "0");
+set_time_limit(0);
 mb_internal_encoding('UTF-8');
 
 $resource = ($argc > 1) ? $argv[1] : (common_config('xmpp','resource') . '-public');
 
-$handler = new XmppQueueHandler($resource);
+$handler = new PublicQueueHandler($resource);
 
 if ($handler->start()) {
        $handler->handle_queue();