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| author | Benoit Chesneau <benoitc@apache.org> | 2010-10-13 21:02:46 +0000 |
|---|---|---|
| committer | Benoit Chesneau <benoitc@apache.org> | 2010-10-13 21:02:46 +0000 |
| commit | 3072bbc46e4d9e0bc2938776c965a5d2e6a15881 (patch) | |
| tree | 178cdaa80262b96d47ae562696412369befd08c6 /src/couchdb/couch_changes.erl | |
| parent | c15fe1593ab99b439d2dfc187e6d0b0e20b985a8 (diff) | |
get _changes on specific docids
/POST /db/_changes
{"doc_ids": ["docid1", ...]}
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1022291 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/couchdb/couch_changes.erl')
| -rw-r--r-- | src/couchdb/couch_changes.erl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/couchdb/couch_changes.erl b/src/couchdb/couch_changes.erl index dd884cad..6fc4597a 100644 --- a/src/couchdb/couch_changes.erl +++ b/src/couchdb/couch_changes.erl @@ -78,6 +78,21 @@ get_callback_acc(Callback) when is_function(Callback, 2) -> {fun(Ev, Data, _) -> Callback(Ev, Data) end, ok}. %% @type Req -> #httpd{} | {json_req, JsonObj()} +make_filter_fun({docids, Docids}, Style, _Req, _Db) -> + fun(#doc_info{id=DocId, revs=[#rev_info{rev=Rev}|_]=Revs}) -> + case lists:member(DocId, Docids) of + true -> + case Style of + main_only -> + [{[{<<"rev">>, couch_doc:rev_to_str(Rev)}]}]; + all_docs -> + [{[{<<"rev">>, couch_doc:rev_to_str(R)}]} + || #rev_info{rev=R} <- Revs] + end; + _ -> [] + end + end; + make_filter_fun(FilterName, Style, Req, Db) -> case [list_to_binary(couch_httpd:unquote(Part)) || Part <- string:tokens(FilterName, "/")] of |