Database.Bloodhound.Types.Internal

Internal data types for Bloodhound. These types may change without notice so import at your own risk.

Documentation

data BHEnv

Common environment for Elasticsearch calls. Connections will be pipelined according to the provided HTTP connection manager.

Constructors

BHEnv

Fields

bhServer :: Server

bhManager :: Manager

bhRequestHook :: Request -> IO Request

Low-level hook that is run before every request is sent. Used to implement custom authentication strategies. Defaults to return with mkBHEnv.

Instances

(Functor m, Applicative m, MonadIO m) => MonadBH (ReaderT BHEnv m)

newtype Server

Server is used with the client functions to point at the ES instance

Constructors

Server Text

Instances

Eq Server

Show Server

Generic Server

FromJSON Server

type Rep Server

class (Functor m, Applicative m, MonadIO m) => MonadBH m where

All API calls to Elasticsearch operate within MonadBH . The idea is that it can be easily embedded in your own monad transformer stack. A default instance for a ReaderT and alias BH is provided for the simple case.

Methods

getBHEnv :: m BHEnv

Instances

(Functor m, Applicative m, MonadIO m) => MonadBH (BH m)

(Functor m, Applicative m, MonadIO m) => MonadBH (ReaderT BHEnv m)