enable feed=eventsource for /_db_updates
The fix is adding `eventsource` to the allowed options to
/_db_updates?feed=eventsource, since the underlying implementation
is a global database’s _changes feed.
Closes COUCHDB-2665
diff --git a/src/global_changes_httpd.erl b/src/global_changes_httpd.erl
index 1d50fb9..07a7353 100644
--- a/src/global_changes_httpd.erl
+++ b/src/global_changes_httpd.erl
@@ -57,10 +57,10 @@
chttpd:etag_respond(Req, Etag, fun() ->
fabric:changes(Db, fun changes_callback/2, Acc#acc{etag=Etag}, Options1)
end);
- Feed when Feed =:= "continuous"; Feed =:= "longpoll" ->
+ Feed when Feed =:= "continuous"; Feed =:= "longpoll"; Feed =:= "eventsource" ->
fabric:changes(Db, fun changes_callback/2, Acc, Options1);
_ ->
- Msg = <<"Supported `feed` types: normal, continuous, longpoll">>,
+ Msg = <<"Supported `feed` types: normal, continuous, longpoll, eventsource">>,
throw({bad_request, Msg})
end;
handle_global_changes_req(Req) ->
