diff options
Diffstat (limited to 'test/handlers/ranges_provided_auto_h.erl')
| -rw-r--r-- | test/handlers/ranges_provided_auto_h.erl | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/handlers/ranges_provided_auto_h.erl b/test/handlers/ranges_provided_auto_h.erl new file mode 100644 index 0000000..f7e6595 --- /dev/null +++ b/test/handlers/ranges_provided_auto_h.erl @@ -0,0 +1,27 @@ +%% This module defines the ranges_provided callback +%% which returns the auto option for bytes ranges +%% and the normal ProvideCallback that returns +%% something different depending on query string. + +-module(ranges_provided_auto_h). + +-export([init/2]). +-export([content_types_provided/2]). +-export([ranges_provided/2]). +-export([get_text_plain/2]). + +init(Req, State) -> + {cowboy_rest, Req, State}. + +content_types_provided(Req, State) -> + {[{{<<"text">>, <<"plain">>, []}, get_text_plain}], Req, State}. + +ranges_provided(Req, State) -> + {[{<<"bytes">>, auto}], Req, State}. + +get_text_plain(Req=#{qs := <<"data">>}, State) -> + {<<"This is ranged REST!">>, Req, State}; +get_text_plain(Req=#{qs := <<"sendfile">>}, State) -> + Path = code:lib_dir(cowboy) ++ "/ebin/cowboy.app", + Size = filelib:file_size(Path), + {{sendfile, 0, Size, Path}, Req, State}. |