use handler end of the query path

Author: HpyHacking

examples/server.erl

@@ -6,21 +6,15 @@ main(_) ->
   code:add_patha("ebin"),
   code:add_patha("deps/mochiweb/ebin"),
 
-  webtekcos_app:start(),
+  application:start(sasl),
+  application:start(webtekcos),
 
   io:format("Open client.html test websocket server.~n"),
   io:format("It's listen on localhost:3008.~n"),
   io:format("Press Ctrl+C to shutdown server!!!~n"),
 
   os:cmd("open ./examples"),
 
-  %webtekcos:start_link("127.0.0.1", 8000),
-  %webtekcos_event_logger:add_handler(),
-
-  webtekcos_event_logger:add_handler(),
-
-  appmon:start(),
-
   receive
     _ -> ok
   end.

src/webtekcos.erl

@@ -52,9 +52,8 @@ handshake(VersionMod, Socket, Headers) ->
   log([handshake_end, VersionMod]),
 
   Path = webtekcos_tools:get_header(Headers, "_PATH_"),
-  Mod = list_to_atom(string:join(string:tokens(Path, "/"), "_")),
-  log([handle_mod, Mod]),
-
+  %% convert query path to end of "handler" mod name
+  Mod = list_to_atom(string:join(string:tokens(Path, "/") ++ ["handler"], "_")),
   check_mod(Mod, VersionMod, Socket, undef).
 
 check_mod(Mod, VersionMod, Socket, LoopData) ->

src/webtekcos_sample.erl src/webtekcos_sample_handler.erlsrc/webtekcos_sample.erl renamed to src/webtekcos_sample_handler.erl

@@ -1,4 +1,4 @@
--module(webtekcos_sample).
+-module(webtekcos_sample_handler).
 -export([connect/0, disconnect/1, handle_data/2, handle_message/2]).
 
 connect() ->