121 lines
3.0 KiB
PHP
121 lines
3.0 KiB
PHP
<?php
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logger(DEBUG,"Including mqtt_functions.php");
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function messageReceived($message)
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{
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global $topics, $logFh, $devices, $included;
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$topic = explode ("/", $message->topic);
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$callback = $topics[$topic[0]]->callback;
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//logger(DEBUG, "message => " . var_export($message, true), __FILE__ . ":" . __LINE__);
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$callback($topic, $message);
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}
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// payload is an array :
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// $key is property and $value is value of the property
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function publish($topic, $payloadArray, $commande="set") //, $eventKey)
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{
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global $client, $mids, $logFh, $testMode;
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$string = $topic . "/" . $commande;
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if ($testMode === false)
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{
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if ($client !== null)
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{
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$mid = $client->publish($string, json_encode($payloadArray) , 2);
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if (isset($mids[$mid]))
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{
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//echo "unsetting mids" .EOL;
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unset ($mids[$mid]);
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}else
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{
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//echo "setting mids" .EOL;
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$mids[$mid] = true;
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}
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logger(LOG_INFO, $logFh, "Publishing " . $string . " with payload => " . json_encode($payloadArray), __FILE__ . ":" . __LINE__);
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}else
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{
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logger(ERROR, $logFh, "MQTT client is null not publishing " . $string . " with payload => " . json_encode($payloadArray), __FILE__ . ":" . __LINE__);
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}
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}else
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{
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logger(INFO, _("Test mode on: no publishing "), __FILE__ . ":" . __LINE__);
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}
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}
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function connectResponse($r, $message)
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{
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global $connected;
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//echo sprintf(_("I got code %d and message : '%s'"), $r, $message) . EOL;
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switch ($r)
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{
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case 0:
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logger(INFO, _("Successfull connection"), __FILE__ . ":" . __LINE__);
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$connected = true;
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break;
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case 1:
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logger(ERROR, _("Connection refused : unacceptable protocol version"), __FILE__ . ":" . __LINE__);
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$connected = true;
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break;
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case 2:
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logger(ERROR, _("Connection refused : identifier rejected"), __FILE__ . ":" . __LINE__);
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$connected = true;
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break;
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case 3:
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logger(ERROR, _("Connection refused (broker unavailable )"), __FILE__ . ":" . __LINE__);
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$connected = true;
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break;
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}
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}
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function subscribeResponse($mid, $qosCount)
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{
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global $topics, $mids, $nSubscribed;
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//print_r($mids);
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$key = $mids[$mid];
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logger(INFO, _("Subscribed to ") . $key, __FILE__ . ":" . __LINE__);
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$topics[$key]->status = true;
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$nSubscribed += 1;
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}
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function unsubscribeResponse($mid)
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{
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global $client; //$topics, $mids, $nSubscribed;
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//$key = $mids[$mid];
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logger(INFO, _("Unsubscribed", __FILE__ . ":" . __LINE__)); // from ") . $topics[$key]->name);
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//$topics[$key]->status = false;
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//$nSubscribed -= 1;
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$client->disconnect();
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}
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function disconnectResponse($r)
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{
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global $connected;
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if ($r != 0)
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{
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$str = _('Badly ');
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}else
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{
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$str = _('Cleanly ');
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}
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logger(ERROR, $str . _("disconnected from server"));
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$connected = false;
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}
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function publishResponse($mid)
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{
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global $mids, $events;
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logger(LOG_INFO, sprintf(_("Event with mid = %d published by MQTT broker"), $mid), __FILE__ . ":" . __LINE__);
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if (isset($mids[$mid]))
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{
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//echo "unsetting mids" . EOL;
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unset ($mids[$mid]);
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//print_r($mids);
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}else
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{
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//echo "setting mids" . EOL;
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$mids[$mid] = true;
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}
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}
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?>
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