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| author | Bob Dionne <bob@cloudant.com> | 2012-08-07 12:56:03 -0400 |
|---|---|---|
| committer | Robert Newson <robert.newson@cloudant.com> | 2012-11-14 17:02:51 +0000 |
| commit | 7967c2f7b71a03a5b8eb9f2c72e7b5959f8fc4eb (patch) | |
| tree | db0ecdd8f7faa441060fd398b498901ddea89242 | |
| parent | dc150276e7bb74bab5eeb4c26a3b2cd41e844407 (diff) | |
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
| -rw-r--r-- | apps/couch/src/couch_httpd_db.erl | 3 |
1 files changed, 3 insertions, 0 deletions
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)}; |