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Merge pull request #224 from andrewthad/search_indices

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add command for searching multiple indices
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Chris Allen 2018-02-08 17:58:55 -06:00 committed by GitHub
commit 3cb59072fe
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src/Database/V5/Bloodhound/Client.hs
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@ -54,6 +54,7 @@ module Database.V5.Bloodhound.Client
-- ** Searching
, searchAll
, searchByIndex
, searchByIndices
, searchByType
, scanSearch
, getInitialScroll
@ -972,6 +973,15 @@ searchByIndex :: MonadBH m => IndexName -> Search -> m Reply
searchByIndex (IndexName indexName) = bindM2 dispatchSearch url . return
where url = joinPath [indexName, "_search"]
-- | 'searchByIndices' is a variant of 'searchByIndex' that executes a
-- 'Search' over many indices. This is much faster than using
-- 'mapM' to 'searchByIndex' over a collection since it only
-- causes a single HTTP request to be emitted.
searchByIndices :: MonadBH m => NonEmpty IndexName -> Search -> m Reply
searchByIndices ixs = bindM2 dispatchSearch url . return
where url = joinPath [renderedIxs, "_search"]
renderedIxs = T.intercalate (T.singleton ',') (map (\(IndexName t) -> t) (toList ixs))
-- | 'searchByType', given a 'Search', 'IndexName', and 'MappingName', will perform that
-- search against a specific mapping within an index on an Elasticsearch server.
--