X-Git-Url: https://git.rvb.name/weathermon.git/blobdiff_plain/466c75a8854e8f81a5ee07128b771b308943858b..7edb3771717d15f7c36d8459fa12b3d6f76d7d9a:/weathermon.lua?ds=sidebyside

diff --git a/weathermon.lua b/weathermon.lua
index 683d406..3208e30 100755
--- a/weathermon.lua
+++ b/weathermon.lua
@@ -1,7 +1,7 @@
 #!/usr/bin/lua
 
-require("json")
-require("socket")
+json = require("json")
+socket = require("socket")
 
 function startswith(String,Start)
    if String then
@@ -83,6 +83,7 @@ function getConfig(configname)
   end
 
   logging = cur.get(config,"logging","enabled") 
+  touch_file = cur.get(config,"logging","touch_file") 
 
   serial_port = cur.get(config,"serial","port")
   serial_baud = cur.get(config,"serial","baud")
@@ -125,6 +126,13 @@ function getConfig(configname)
 
 end
 
+function touch()
+  if touch_file then
+    local file = io.open(touch_file, 'w')
+    file:close()
+  end  
+end
+
 function sleep(sec)
   socket.select(nil, nil, sec)
 end
@@ -153,7 +161,10 @@ end
 function printLog(str)
   if logging=="on" then
     capture("logger -t weathermon "..str)
-  else 
+    print(str)  
+  elseif logging=="syslog" then
+    capture("logger -t weathermon "..str)
+  elseif logging=="stdout" then 
     print(str)  
   end 
 end
@@ -176,6 +187,8 @@ function submitValue(type,id,param,val)
 
   result = capture(command)
 
+  touch()
+
 end
 
 function processJson(str)
@@ -198,6 +211,10 @@ function processJson(str)
     end
   end
 
+  if not sensor_id then
+    sensor_id = web_devid
+  end
+
   if not (sensor_type==nil or sensor_id==nil or sensor_type=='' or sensor_id=='') then
     if next(sensor)==nil then
       sensor["command"]="alarm"
@@ -224,7 +241,7 @@ function processJson(str)
       end  
     end
   else
-    printLog("Cannot parse sensor input: "..msg_body)
+    printLog("Cannot parse sensor input: "..str)
   end
 
 end
@@ -358,7 +375,7 @@ else
   return
 end  
 while 1 do
-  line=serialin:read()
+  line=serialin:read("*l")
   if line == nil then
     break
   end
@@ -366,6 +383,6 @@ while 1 do
   if startswith(line,'{') then
     processJson(line)
   else
-    processLine(line)
+   processLine(line)
   end
 end