X-Git-Url: https://git.rvb.name/openhab-process.git/blobdiff_plain/b0a27fd834d3d715bef0947357fe908c3cad5ad7..330b90fcb924e6fc6a25aef58ed1e56509709ada:/mqtt-bt/scan-beacons

diff --git a/mqtt-bt/scan-beacons b/mqtt-bt/scan-beacons
index 4f2a01c..fc11a48 100644
--- a/mqtt-bt/scan-beacons
+++ b/mqtt-bt/scan-beacons
@@ -4,24 +4,56 @@ json = require("json")
 
 function getConfig(configname)
 
-  local uci=require("uci")
-  local cur=uci.cursor()
+  local status,uci = pcall(require,"uci")
+
   local config
-  if configname then
-    config=configname
-  else
-    config="beacon"
-  end
 
-  logging = cur.get(config,"logging","enabled") 
+  if status then
+
+    if configname then
+      config=configname
+    else
+      config="beacon"
+    end
+
+    local cur=uci.cursor()
+
+    logging = cur.get(config,"logging","enabled") 
+
+    mqtt_host = cur.get(config,"mqtt","host")
+    mqtt_port = cur.get(config,"mqtt","port")
+    mqtt_id = cur.get(config,"mqtt","id")
+    mqtt_topic = cur.get(config,"mqtt","topic")
+  
+    mqtt_user = cur.get(config,"mqtt","user")
+    mqtt_passwd = cur.get(config,"mqtt","password")
 
-  mqtt_host = cur.get(config,"mqtt","host")
-  mqtt_port = cur.get(config,"mqtt","port")
-  mqtt_id = cur.get(config,"mqtt","id")
-  mqtt_topic = cur.get(config,"mqtt","topic")
+  else
+  
+    local status,ini = pcall(require,"ini")
+    if not status then
+      os.exit(1)
+    end 
+
+    if configname then
+      config=configname
+    else
+      config="/etc/beacon.ini"
+    end
 
-  mqtt_user = cur.get(config,"mqtt","user")
-  mqtt_passwd = cur.get(config,"mqtt","password")
+    local cur=ini.parse_file(config)
+    
+    logging = cur["logging"]["enabled"] 
+
+    mqtt_host = cur["mqtt"]["host"]
+    mqtt_port = cur["mqtt"]["port"]
+    mqtt_id = cur["mqtt"]["id"]
+    mqtt_topic = cur["mqtt"]["topic"]
+  
+    mqtt_user = cur["mqtt"]["user"]
+    mqtt_passwd = cur["mqtt"]["password"]
+  
+  end
 
   if mqtt_host and not mqtt_id then
     socket = require("socket")
@@ -55,14 +87,16 @@ end
 function mqtt_encode(str)
   if (str) then
     str = string.gsub (str, "\n", "")
+    str = string.gsub (str, ":", "-")
     str = string.gsub (str, "/", "-")
+    str = string.gsub (str, " ", "_")
   end
   return str	
 end
 
 function printLog(str)
   if logging=="yes" then
-    capture("logger -t beaconmon "..str)
+    capture("logger -t beaconmon \""..str.."\"")
   else 
     print(str)  
   end 
@@ -78,12 +112,12 @@ end
 
 function open_dump()
 
-  run_command("/bin/kill `/usr/bin/pgrep btmon`")
-  run_command("/bin/kill `/usr/bin/pgrep hcitool`")
+  run_command("/usr/bin/pgrep btmon && /bin/kill `/usr/bin/pgrep btmon`")
+  run_command("/usr/bin/pgrep btmon && /bin/kill `/usr/bin/pgrep hcitool`")
   f = assert(io.popen ("/usr/bin/stdbuf -o0 /usr/bin/btmon"))
-  run_command("/usr/bin/hciconfig hci0 down")
-  run_command("/usr/bin/hciconfig hci0 up")
-  f_null = assert(io.popen ("/usr/bin/hcitool lescan --duplicates --passive"))
+  run_command("hciconfig hci0 down")
+  run_command("hciconfig hci0 up")
+  f_null = assert(io.popen ("hcitool lescan --duplicates --passive"))
 
   return f
 
@@ -97,9 +131,13 @@ function trim(s)
   return (s:gsub("^%s*(.-)%s*$", "%1"))
 end
 
+local function starts_with(str, start)
+   return str:sub(1, #start) == start
+end
+
 function mqtt_pub(path,value)
   res=mqtt_client:publish(path,value)
-  printLog("Pub "..path.." "..value.." returned "..res);
+  printLog("Pub "..path.." returned "..res);
   return res
 end
 
@@ -112,17 +150,21 @@ function process_packet(packet)
   local name
 
   mac = packet['Address']
-  uuid = packet['uuid']
+  uuid = packet['UUID']
   type = packet['Type']
   name = packet['Name (complete)']
 
-  if type=='iBeacon' then
+  if type and starts_with(type,'iBeacon') then
     details=uuid
   elseif name then
-    type="name"
+    if not(type) then
+      type="name"
+    end  
     details=name
   else
-    type='unknown'
+    if not type then 
+      type='unknown'
+    end  
     details=mac
   end
 
@@ -185,15 +227,21 @@ function read_loop()
             value=split(value)[1]
           end
           packet[name]=value
+        elseif #t==1 and name then
+          if not(packet[name..'.list']) then
+            packet[name..'.list']={}
+          end  
+          table.insert(packet[name..'.list'],(trim(t[1])))
         end  
       end  
 
       if starts(str,'> HCI Event: LE Meta Event (0x3e)') then
         inbound=true
+        name=nil
       elseif starts(str,'RSSI:') then
         inbound=false
         process_packet(packet)
-        packet={}  
+        packet={}
       end
       
     end