From 86cb105679ff80214bfc9d979afa27b1eb747307 Mon Sep 17 00:00:00 2001 From: Herman Singh Date: Fri, 7 Sep 2018 13:48:43 -0400 Subject: Rename handler modules to _h --- examples/eventsource/src/eventsource_app.erl | 2 +- examples/eventsource/src/eventsource_h.erl | 25 ++++++++++++++++++++++++ examples/eventsource/src/eventsource_handler.erl | 25 ------------------------ 3 files changed, 26 insertions(+), 26 deletions(-) create mode 100644 examples/eventsource/src/eventsource_h.erl delete mode 100644 examples/eventsource/src/eventsource_handler.erl (limited to 'examples/eventsource') diff --git a/examples/eventsource/src/eventsource_app.erl b/examples/eventsource/src/eventsource_app.erl index b83a276..932306e 100644 --- a/examples/eventsource/src/eventsource_app.erl +++ b/examples/eventsource/src/eventsource_app.erl @@ -13,7 +13,7 @@ start(_Type, _Args) -> Dispatch = cowboy_router:compile([ {'_', [ - {"/eventsource", eventsource_handler, []}, + {"/eventsource", eventsource_h, []}, {"/", cowboy_static, {priv_file, eventsource, "index.html"}} ]} ]), diff --git a/examples/eventsource/src/eventsource_h.erl b/examples/eventsource/src/eventsource_h.erl new file mode 100644 index 0000000..ba5d866 --- /dev/null +++ b/examples/eventsource/src/eventsource_h.erl @@ -0,0 +1,25 @@ +%% Feel free to use, reuse and abuse the code in this file. + +%% @doc EventSource emitter. +-module(eventsource_h). + +-export([init/2]). +-export([info/3]). + +init(Req0, Opts) -> + Req = cowboy_req:stream_reply(200, #{ + <<"content-type">> => <<"text/event-stream">> + }, Req0), + erlang:send_after(1000, self(), {message, "Tick"}), + {cowboy_loop, Req, Opts}. + +info({message, Msg}, Req, State) -> + cowboy_req:stream_events(#{ + id => id(), + data => Msg + }, nofin, Req), + erlang:send_after(1000, self(), {message, "Tick"}), + {ok, Req, State}. + +id() -> + integer_to_list(erlang:unique_integer([positive, monotonic]), 16). diff --git a/examples/eventsource/src/eventsource_handler.erl b/examples/eventsource/src/eventsource_handler.erl deleted file mode 100644 index 1276a75..0000000 --- a/examples/eventsource/src/eventsource_handler.erl +++ /dev/null @@ -1,25 +0,0 @@ -%% Feel free to use, reuse and abuse the code in this file. - -%% @doc EventSource emitter. --module(eventsource_handler). - --export([init/2]). --export([info/3]). - -init(Req0, Opts) -> - Req = cowboy_req:stream_reply(200, #{ - <<"content-type">> => <<"text/event-stream">> - }, Req0), - erlang:send_after(1000, self(), {message, "Tick"}), - {cowboy_loop, Req, Opts}. - -info({message, Msg}, Req, State) -> - cowboy_req:stream_events(#{ - id => id(), - data => Msg - }, nofin, Req), - erlang:send_after(1000, self(), {message, "Tick"}), - {ok, Req, State}. - -id() -> - integer_to_list(erlang:unique_integer([positive, monotonic]), 16). -- cgit v1.2.3