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| author | John Christopher Anderson <jchris@apache.org> | 2010-06-05 21:59:53 +0000 |
|---|---|---|
| committer | John Christopher Anderson <jchris@apache.org> | 2010-06-05 21:59:53 +0000 |
| commit | cec0ef2ac1d2ecb5e2153f2415cb947fadeb42e0 (patch) | |
| tree | b54a4c9a581e6e9afc986d71c09a826e559ad0e3 /src | |
| parent | e9970e71045eb9ea34976e24c287c729708f773d (diff) | |
update_seq is only in view response when update_seq=true is in query params
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@951776 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src')
| -rw-r--r-- | src/couchdb/couch_httpd_view.erl | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/couchdb/couch_httpd_view.erl b/src/couchdb/couch_httpd_view.erl index 0675ef43..704136ca 100644 --- a/src/couchdb/couch_httpd_view.erl +++ b/src/couchdb/couch_httpd_view.erl @@ -553,10 +553,17 @@ make_end_key_option( json_view_start_resp(Req, Etag, TotalViewCount, Offset, _Acc, UpdateSeq) -> {ok, Resp} = start_json_response(Req, 200, [{"Etag", Etag}]), - BeginBody = io_lib:format( - "{\"total_rows\":~w,\"update_seq\":~w," - "\"offset\":~w,\"rows\":[\r\n", - [TotalViewCount, UpdateSeq, Offset]), + BeginBody = case couch_httpd:qs_value(Req, "update_seq") of + "true" -> + io_lib:format( + "{\"total_rows\":~w,\"update_seq\":~w," + "\"offset\":~w,\"rows\":[\r\n", + [TotalViewCount, UpdateSeq, Offset]); + _Else -> + io_lib:format( + "{\"total_rows\":~w,\"offset\":~w,\"rows\":[\r\n", + [TotalViewCount, Offset]) + end, {ok, Resp, BeginBody}. send_json_view_row(Resp, Db, {{Key, DocId}, Value}, IncludeDocs, RowFront) -> @@ -566,7 +573,12 @@ send_json_view_row(Resp, Db, {{Key, DocId}, Value}, IncludeDocs, RowFront) -> json_reduce_start_resp(Req, Etag, _Acc0, UpdateSeq) -> {ok, Resp} = start_json_response(Req, 200, [{"Etag", Etag}]), - {ok, Resp, io_lib:format("{\"update_seq\":~w,\"rows\":[\r\n",[UpdateSeq])}. + case couch_httpd:qs_value(Req, "update_seq") of + "true" -> + {ok, Resp, io_lib:format("{\"update_seq\":~w,\"rows\":[\r\n",[UpdateSeq])}; + _Else -> + {ok, Resp, "{\"rows\":[\r\n"} + end. send_json_reduce_row(Resp, {Key, Value}, RowFront) -> send_chunk(Resp, RowFront ++ ?JSON_ENCODE({[{key, Key}, {value, Value}]})), |