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Diffstat (limited to 'examples/chunked_hello_world/src/toppage_handler.erl')
| -rw-r--r-- | examples/chunked_hello_world/src/toppage_handler.erl | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/examples/chunked_hello_world/src/toppage_handler.erl b/examples/chunked_hello_world/src/toppage_handler.erl new file mode 100644 index 0000000..906f292 --- /dev/null +++ b/examples/chunked_hello_world/src/toppage_handler.erl @@ -0,0 +1,23 @@ +%% Feel free to use, reuse and abuse the code in this file. + +%% @doc Chunked hello world handler. +-module(toppage_handler). + +-export([init/3]). +-export([handle/2]). +-export([terminate/2]). + +init(_Transport, Req, []) -> + {ok, Req, undefined}. + +handle(Req, State) -> + {ok, Req2} = cowboy_http_req:chunked_reply(200, Req), + ok = cowboy_http_req:chunk("Hello\r\n", Req2), + ok = timer:sleep(1000), + ok = cowboy_http_req:chunk("World\r\n", Req2), + ok = timer:sleep(1000), + ok = cowboy_http_req:chunk("Chunked!\r\n", Req2), + {ok, Req2, State}. + +terminate(_Req, _State) -> + ok. |