can define if command is for privileged users only

bot/bot.lua

@@ -86,8 +86,13 @@ function do_action(msg)
       -- print("Trying", text, "against", pattern)
       matches = { string.match(text, pattern) }
       if matches[1] then
-        print("  matches",pattern)
+        print("  matches", pattern)
         if desc.run ~= nil then
+          -- If plugin is for privileged user
+          if desc.privileged and not is_sudo(msg) then
+            local text = 'This plugin requires privileged user'
+            send_msg(receiver, text, ok_cb, false)
+          else 
             result = desc.run(msg, matches)
             -- print("  sending", result)
             if (result) then
@@ -101,6 +106,7 @@ function do_action(msg)
         end
       end
     end
+  end
 end
 
 -- If text is longer than 4096 chars, send multiple msg.

plugins/plugins.lua

@@ -106,5 +106,6 @@ return {
 		"^!plugins? (disable) (.*)$",
 		"^!plugins? (reload)$"
 		}, 
-	run = run 
+	run = run,
+	privileged = true
 }

plugins/stats.lua

@@ -12,7 +12,7 @@ function update_user_stats(msg)
   local from_id = tostring(msg.from.id)
   local to_id = tostring(msg.to.id)
   local user_name = get_name(msg)
-  print ('New message from '..user_name..'['..to_id..']'..'['..from_id..']')
+  print ('New message from '..user_name..'['..from_id..']'..' to '..to_id)
   -- If last name is nil dont save last_name.
   local user_last_name = msg.from.last_name
   local user_print_name = msg.from.print_name
@@ -79,9 +79,7 @@ local function run(msg, matches)
 	else 
 		print ("update stats")
 		update_user_stats(msg)
-    print(socket.gettime())
     save_stats()
-    print(socket.gettime())
 	end
 end