few changes on bot.lua and utils.lua

TIMEOUT set to 10s
Uglify on serialize_to_file
Random name if previous patterns fails

bot/bot.lua

@@ -74,7 +74,6 @@ local function is_plugin_disabled_on_chat(plugin_name, receiver)
   if disabled_chats and disabled_chats[receiver] then
     -- Checks if plugin is disabled on this chat
     for disabled_plugin,disabled in pairs(disabled_chats[receiver]) do
-      print(disabled_plugin)
       if disabled_plugin == plugin_name and disabled then
         local warning = ''
         print(warning)

bot/utils.lua

@@ -6,6 +6,8 @@ json = (loadfile "./libs/JSON.lua")()
 serpent = (loadfile "./libs/serpent.lua")()
 mimetype = (loadfile "./libs/mimetype.lua")()
 
+http.TIMEOUT = 10
+
 function get_receiver(msg)
   if msg.to.type == 'user' then
     return 'user#id'..msg.from.id
@@ -53,8 +55,12 @@ function string:trim()
 end
 
 function get_http_file_name(url, headers)
-  -- Everything after the last /
+  -- Eg: fooo.var
-  local file_name = url:match("([^/]+)$")
+  local file_name = url:match("[^%w]+([%.%w]+)$")
+  -- Any delimited aphanumeric on the url
+  file_name = file_name or url:match("[^%w]+(%w+)[^%w]+$")
+  -- Random name, hope content-type works
+  file_name = file_name or str:random(5)
   -- Possible headers names
   local content_type = headers["content-type"] 
   
@@ -210,12 +216,18 @@ function file_exists(name)
 end
 
 -- Save into file the data serialized for lua.
-function serialize_to_file(data, file)
+-- Set uglify true to minify the file.
+function serialize_to_file(data, file, uglify)
   file = io.open(file, 'w+')
-  local serialized = serpent.block(data, {
+  local serialized
+  if not uglify then
+    serialized = serpent.block(data, {
         comment = false,
-    name = "_"
+        name = '_'
       })
+  else
+    serialized = serpent.dump(data)
+  end
   file:write(serialized)
   file:close()
 end