moha/topics_callbacks/pws2mqtt.php

<?php
if (!array_key_exists("pws2mqtt", $topics))		$topics["pws2mqtt"] = new topic;
if (!array_key_exists("pws2mqtt", $devices))	$devices["pws2mqtt"] = array();

function pws2mqttCallback($topic, $message)
{
	global $logFh, $devices, $included, $topics;

	$topicName = $topic[0];
	$topics[$topicName]->lastSeen = time();
	$fn = $topic[1];
	logger(INFO, sprintf(_("Incoming notification of device %s => friendly name : %s"), $topicName, $fn), __FILE__ . ":" . __LINE__);
	$device = & $devices[$topicName];
	$payloadArray = json_decode($message->payload, true);
				// friendlyname
	if ( $fn != "get")
	{
		if (!array_key_exists($fn, $device))
		{
			echo "initializing $fn";
			$device[$fn] = array("device" => new device);
			$device = &$device[$fn];
			$device["device"]->friendlyName = $payloadArray["friendly_name"];
			$device["device"]->ieeeAddress =  $payloadArray["ieeeAddress"];
			$device["device"]->type = $payloadArray["type"];
			$device["device"]->topic = $topicName;
			//$indexDevices[$device["device"]->ieeeAddress] = & $device["device"];
			//$indexFriendlyNames[$topicName][$fn] = & $device["device"];
			mkIndexes();

		}else
		{
			$device = &$device[$fn];
		}
		unset($payloadArray["friendly_name"]);
		unset($payloadArray["ieeeAddress"]);
		unset($payloadArray["type"]);

		foreach ($payloadArray as $property => $value)
		{
			$str = substr($property, -1);
			if ($str == "f")
			{
				$newProperty = rtrim($property, "f") . "c";
				$payloadArray[$newProperty] = farenheit2celsius($value);
			}elseif ($str == "h")
			{
				$newProperty = substr($property, 0, -3) . "kmh";
				$payloadArray[$newProperty] =  mph2kmh($value);
			}
			if ($property == "baromin")
			{
				$newProperty = "barominmb";
				$payloadArray["barominmb"] =  millibars($value);
			}
		}
		//$device = getDeviceByFriendlyname($topicName, $fn, $payloadArray, true);
		if (!empty($payloadArray))
		{
			changeDevice($topicName, $fn, $device["device"], $payloadArray);
		}
	}
};
$topics["pws2mqtt"]->callback = "pws2mqttCallback";
$topics["pws2mqtt"]->timeOut = 3;           //timeOut in minutes
$topics["pws2mqtt"]->lastSeen = time();

if (!is_callable("pws2mqttGetList"))
{
	function pws2mqttGetList()
	{
			publish("pws2mqtt", array("",""), "get" );
	}
}

?>