{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE LambdaCase         #-}
{-# LANGUAGE OverloadedStrings  #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.Kinesis.Types.Sum
-- Copyright   : (c) 2013-2015 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
module Network.AWS.Kinesis.Types.Sum where

import           Network.AWS.Prelude

data ShardIteratorType
    = AfterSequenceNumber
    | AtSequenceNumber
    | Latest
    | TrimHorizon
    deriving (Eq,Ord,Read,Show,Enum,Data,Typeable,Generic)

instance FromText ShardIteratorType where
    parser = takeLowerText >>= \case
        "after_sequence_number" -> pure AfterSequenceNumber
        "at_sequence_number" -> pure AtSequenceNumber
        "latest" -> pure Latest
        "trim_horizon" -> pure TrimHorizon
        e -> fromTextError $ "Failure parsing ShardIteratorType from value: '" <> e
           <> "'. Accepted values: AFTER_SEQUENCE_NUMBER, AT_SEQUENCE_NUMBER, LATEST, TRIM_HORIZON"

instance ToText ShardIteratorType where
    toText = \case
        AfterSequenceNumber -> "AFTER_SEQUENCE_NUMBER"
        AtSequenceNumber -> "AT_SEQUENCE_NUMBER"
        Latest -> "LATEST"
        TrimHorizon -> "TRIM_HORIZON"

instance Hashable     ShardIteratorType
instance ToByteString ShardIteratorType
instance ToQuery      ShardIteratorType
instance ToHeader     ShardIteratorType

instance ToJSON ShardIteratorType where
    toJSON = toJSONText

data StreamStatus
    = Active
    | Creating
    | Deleting
    | Updating
    deriving (Eq,Ord,Read,Show,Enum,Data,Typeable,Generic)

instance FromText StreamStatus where
    parser = takeLowerText >>= \case
        "active" -> pure Active
        "creating" -> pure Creating
        "deleting" -> pure Deleting
        "updating" -> pure Updating
        e -> fromTextError $ "Failure parsing StreamStatus from value: '" <> e
           <> "'. Accepted values: ACTIVE, CREATING, DELETING, UPDATING"

instance ToText StreamStatus where
    toText = \case
        Active -> "ACTIVE"
        Creating -> "CREATING"
        Deleting -> "DELETING"
        Updating -> "UPDATING"

instance Hashable     StreamStatus
instance ToByteString StreamStatus
instance ToQuery      StreamStatus
instance ToHeader     StreamStatus

instance FromJSON StreamStatus where
    parseJSON = parseJSONText "StreamStatus"