Timeout handling fixed.

[openhab-process.git] / mqtt-bt / scan-beacons

diff --git a/mqtt-bt/scan-beacons b/mqtt-bt/scan-beacons
index 3c6a230b2e4151ee46887173fe9560672c359f5f..1709e9323cf436fd8de576e101cdd97518aaf977 100644 (file)
--- a/mqtt-bt/scan-beacons
+++ b/mqtt-bt/scan-beacons
@@ -87,8 +87,8 @@ function dump(o)
       local s = '{ '
       for k,v in pairs(o) do
          if type(k) ~= 'number' then k = '"'..k..'"' end
---         s = s .. '['..k..'] = ' .. dump(v) .. ','
-         s = s .. dump(v) .. ','
+         s = s .. '['..k..'] = ' .. dump(v) .. ','
+--         s = s .. dump(v) .. ','
       end
       return s .. '} '
    else
@@ -100,6 +100,11 @@ function trim(s)
   return (s:gsub("^%s*(.-)%s*$", "%1"))
 end
 
+function mqtt_pub(path,value)
+  printLog("Pub "..path.." "..value)
+  return mqtt_client:publish(path,value)
+end
+
 function process_packet(packet)
 
   local bytes={}
@@ -155,12 +160,9 @@ function process_packet(packet)
       else
         type='unknown'
         details=dump(bytes)
-        printLog(details)
+--        printLog(details)
       end
-      if mqtt_client then
-        if not mqtt_client.connected then
-          mqtt_client:connect(mqtt_id)
-        end
+      if not (type=="unknown") then
         mqtt_path=string.gsub(mqtt_topic,"{(.-)}", 
           function (name) 
             if name=="type" then
@@ -171,7 +173,12 @@ function process_packet(packet)
               return '{'..name..'}'
             end      
           end)
-        mqtt_client:publish(mqtt_path,tx)
+        
+        if not pcall(mqtt_pub,mqtt_path,tx) then
+          printLog('Reconnecting MQTT...')
+          mqtt_client:connect(mqtt_id)
+        end
+
       end        
     end
   end
@@ -218,7 +225,9 @@ if mqtt_host then
   if mqtt_user then
     mqtt_client:auth(mqtt_user, mqtt_passwd)
   end
+  mqtt_client:connect(mqtt_id)
 end
 
 inp = open_dump()
+
 read_loop()