[GitHub] couchdb-couch-mrview pull request #67: 68276 new purge api

[davisp <gi...@git.apache.org>]

Github user davisp commented on a diff in the pull request:

    https://github.com/apache/couchdb-couch-mrview/pull/67#discussion_r105926127
  
    --- Diff: src/couch_mrview_index.erl ---
    @@ -204,3 +208,56 @@ index_file_exists(State) ->
         } = State,
         IndexFName = couch_mrview_util:index_file(DbName, Sig),
         filelib:is_file(IndexFName).
    +
    +
    +update_local_purge_doc(Db, State) ->
    +    Sig = couch_index_util:hexsig(get(signature, State)),
    +    Doc = couch_doc:from_json_obj({[
    +        {<<"_id">>, couch_mrview_util:get_local_purge_doc_id(Sig)},
    +        {<<"purge_seq">>, get(purge_seq, State)},
    +        {<<"timestamp_utc">>, list_to_binary(couch_util:utc_string())},
    +        {<<"verify_module">>, <<"couch_mrview_index">>},
    +        {<<"verify_function">>, <<"verify_index_exists">>},
    +        {<<"verify_options">>, {[
    +            {<<"dbname">>, get(db_name, State)},
    +            {<<"indexname">>, get(idx_name, State)},
    +            {<<"signature">>, Sig}
    +        ]}},
    +        {<<"type">>, <<"mrview">>}
    +    ]}),
    +    couch_db:update_doc(Db, Doc, []).
    +
    +
    +verify_index_exists(Options) ->
    +    ShardDbName = couch_mrview_util:get_value_from_options(<<"dbname">>, Options),
    +    IndexName = couch_mrview_util:get_value_from_options(<<"indexname">>, Options),
    +    SigInLocal = couch_mrview_util:get_value_from_options(<<"signature">>, Options),
    +    case couch_db:open_int(ShardDbName, []) of
    +        {ok, Db} ->
    +            try
    +                DbName =mem3:dbname(Db#db.name),
    --- End diff --
    
    Missing space after = operator.


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