1 files changed, 0 insertions, 66 deletions
diff --git a/src/er_xdg_pipe_menu_socket.erl b/src/er_xdg_pipe_menu_socket.erl
deleted file mode 100644
index 1bcca91..0000000
--- a/src/er_xdg_pipe_menu_socket.erl
+++ /dev/null
@@ -1,66 +0,0 @@
-%%%-------------------------------------------------------------------
-%% @doc Serves the cached menu over a Unix domain socket.
-%%
-%% Connecting to the socket *is* the request: each accepted connection
-%% is handed the current `er_xdg_pipe_menu_cache:get_menu/0' binary and
-%% closed. There is no request payload to parse.
-%% @end
-%%%-------------------------------------------------------------------
-
--module(er_xdg_pipe_menu_socket).
-
--export([start_link/0, socket_path/0]).
--export([init/1]).
-
--spec start_link() -> {ok, pid()}.
-start_link() ->
-    proc_lib:start_link(?MODULE, init, [self()]).
-
--spec socket_path() -> file:filename_all().
-socket_path() ->
-    case application:get_env(er_xdg_pipe_menu, socket_path) of
-        {ok, Path} -> Path;
-        undefined -> default_socket_path()
-    end.
-
-default_socket_path() ->
-    case env("XDG_RUNTIME_DIR") of
-        undefined -> filename:join("/tmp", "er_xdg_pipe_menu-" ++ os:getenv("USER", "unknown") ++ ".sock");
-        Dir -> filename:join(Dir, "er_xdg_pipe_menu.sock")
-    end.
-
-env(Name) ->
-    case os:getenv(Name) of
-        false -> undefined;
-        "" -> undefined;
-        Value -> Value
-    end.
-
-init(Parent) ->
-    Path = socket_path(),
-    %% Clean up a stale socket file left behind by a previous run that
-    %% didn't shut down cleanly; gen_tcp:listen fails with eaddrinuse
-    %% otherwise.
-    _ = file:delete(Path),
-    {ok, Listen} = gen_tcp:listen(0, [
-        {ifaddr, {local, Path}},
-        binary,
-        {active, false},
-        {packet, raw},
-        {reuseaddr, true}
-    ]),
-    proc_lib:init_ack(Parent, {ok, self()}),
-    accept_loop(Listen).
-
-accept_loop(Listen) ->
-    case gen_tcp:accept(Listen) of
-        {ok, Socket} ->
-            spawn(fun() -> serve(Socket) end),
-            accept_loop(Listen);
-        {error, Reason} ->
-            exit(Reason)
-    end.
-
-serve(Socket) ->
-    gen_tcp:send(Socket, er_xdg_pipe_menu_cache:get_menu()),
-    gen_tcp:close(Socket).