From 7967c2f7b71a03a5b8eb9f2c72e7b5959f8fc4eb Mon Sep 17 00:00:00 2001 From: Bob Dionne Date: Tue, 7 Aug 2012 12:56:03 -0400 Subject: Expose latest=true option in calls to retrieve revisions When a call is made to retrieve a specific revision, latest=true will retrieve any descendent leaves instead. This enables the replicator to better keep up with edits that occur whilst it's retrieving revisions BugzID: 14241 --- apps/couch/src/couch_httpd_db.erl | 3 +++ 1 file changed, 3 insertions(+) diff --git a/apps/couch/src/couch_httpd_db.erl b/apps/couch/src/couch_httpd_db.erl index 6458fe70..2f030b3c 100644 --- a/apps/couch/src/couch_httpd_db.erl +++ b/apps/couch/src/couch_httpd_db.erl @@ -1216,6 +1216,9 @@ parse_doc_query(Req) -> {"open_revs", RevsJsonStr} -> JsonArray = ?JSON_DECODE(RevsJsonStr), Args#doc_query_args{open_revs=couch_doc:parse_revs(JsonArray)}; + {"latest", "true"} -> + Options = [latest | Args#doc_query_args.options], + Args#doc_query_args{options=Options}; {"atts_since", RevsJsonStr} -> JsonArray = ?JSON_DECODE(RevsJsonStr), Args#doc_query_args{atts_since = couch_doc:parse_revs(JsonArray)}; -- cgit v1.2.3