{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

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

-- |
-- Module      : Amazonka.Lambda.Types.DestinationConfig
-- Copyright   : (c) 2013-2021 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.Lambda.Types.DestinationConfig where

import qualified Amazonka.Core as Core
import Amazonka.Lambda.Types.OnFailure
import Amazonka.Lambda.Types.OnSuccess
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude

-- | A configuration object that specifies the destination of an event after
-- Lambda processes it.
--
-- /See:/ 'newDestinationConfig' smart constructor.
data DestinationConfig = DestinationConfig'
  { -- | The destination configuration for successful invocations.
    DestinationConfig -> Maybe OnSuccess
onSuccess :: Prelude.Maybe OnSuccess,
    -- | The destination configuration for failed invocations.
    DestinationConfig -> Maybe OnFailure
onFailure :: Prelude.Maybe OnFailure
  }
  deriving (DestinationConfig -> DestinationConfig -> Bool
(DestinationConfig -> DestinationConfig -> Bool)
-> (DestinationConfig -> DestinationConfig -> Bool)
-> Eq DestinationConfig
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DestinationConfig -> DestinationConfig -> Bool
$c/= :: DestinationConfig -> DestinationConfig -> Bool
== :: DestinationConfig -> DestinationConfig -> Bool
$c== :: DestinationConfig -> DestinationConfig -> Bool
Prelude.Eq, ReadPrec [DestinationConfig]
ReadPrec DestinationConfig
Int -> ReadS DestinationConfig
ReadS [DestinationConfig]
(Int -> ReadS DestinationConfig)
-> ReadS [DestinationConfig]
-> ReadPrec DestinationConfig
-> ReadPrec [DestinationConfig]
-> Read DestinationConfig
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DestinationConfig]
$creadListPrec :: ReadPrec [DestinationConfig]
readPrec :: ReadPrec DestinationConfig
$creadPrec :: ReadPrec DestinationConfig
readList :: ReadS [DestinationConfig]
$creadList :: ReadS [DestinationConfig]
readsPrec :: Int -> ReadS DestinationConfig
$creadsPrec :: Int -> ReadS DestinationConfig
Prelude.Read, Int -> DestinationConfig -> ShowS
[DestinationConfig] -> ShowS
DestinationConfig -> String
(Int -> DestinationConfig -> ShowS)
-> (DestinationConfig -> String)
-> ([DestinationConfig] -> ShowS)
-> Show DestinationConfig
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DestinationConfig] -> ShowS
$cshowList :: [DestinationConfig] -> ShowS
show :: DestinationConfig -> String
$cshow :: DestinationConfig -> String
showsPrec :: Int -> DestinationConfig -> ShowS
$cshowsPrec :: Int -> DestinationConfig -> ShowS
Prelude.Show, (forall x. DestinationConfig -> Rep DestinationConfig x)
-> (forall x. Rep DestinationConfig x -> DestinationConfig)
-> Generic DestinationConfig
forall x. Rep DestinationConfig x -> DestinationConfig
forall x. DestinationConfig -> Rep DestinationConfig x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DestinationConfig x -> DestinationConfig
$cfrom :: forall x. DestinationConfig -> Rep DestinationConfig x
Prelude.Generic)

-- |
-- Create a value of 'DestinationConfig' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'onSuccess', 'destinationConfig_onSuccess' - The destination configuration for successful invocations.
--
-- 'onFailure', 'destinationConfig_onFailure' - The destination configuration for failed invocations.
newDestinationConfig ::
  DestinationConfig
newDestinationConfig :: DestinationConfig
newDestinationConfig =
  DestinationConfig' :: Maybe OnSuccess -> Maybe OnFailure -> DestinationConfig
DestinationConfig'
    { $sel:onSuccess:DestinationConfig' :: Maybe OnSuccess
onSuccess = Maybe OnSuccess
forall a. Maybe a
Prelude.Nothing,
      $sel:onFailure:DestinationConfig' :: Maybe OnFailure
onFailure = Maybe OnFailure
forall a. Maybe a
Prelude.Nothing
    }

-- | The destination configuration for successful invocations.
destinationConfig_onSuccess :: Lens.Lens' DestinationConfig (Prelude.Maybe OnSuccess)
destinationConfig_onSuccess :: (Maybe OnSuccess -> f (Maybe OnSuccess))
-> DestinationConfig -> f DestinationConfig
destinationConfig_onSuccess = (DestinationConfig -> Maybe OnSuccess)
-> (DestinationConfig -> Maybe OnSuccess -> DestinationConfig)
-> Lens
     DestinationConfig
     DestinationConfig
     (Maybe OnSuccess)
     (Maybe OnSuccess)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DestinationConfig' {Maybe OnSuccess
onSuccess :: Maybe OnSuccess
$sel:onSuccess:DestinationConfig' :: DestinationConfig -> Maybe OnSuccess
onSuccess} -> Maybe OnSuccess
onSuccess) (\s :: DestinationConfig
s@DestinationConfig' {} Maybe OnSuccess
a -> DestinationConfig
s {$sel:onSuccess:DestinationConfig' :: Maybe OnSuccess
onSuccess = Maybe OnSuccess
a} :: DestinationConfig)

-- | The destination configuration for failed invocations.
destinationConfig_onFailure :: Lens.Lens' DestinationConfig (Prelude.Maybe OnFailure)
destinationConfig_onFailure :: (Maybe OnFailure -> f (Maybe OnFailure))
-> DestinationConfig -> f DestinationConfig
destinationConfig_onFailure = (DestinationConfig -> Maybe OnFailure)
-> (DestinationConfig -> Maybe OnFailure -> DestinationConfig)
-> Lens
     DestinationConfig
     DestinationConfig
     (Maybe OnFailure)
     (Maybe OnFailure)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DestinationConfig' {Maybe OnFailure
onFailure :: Maybe OnFailure
$sel:onFailure:DestinationConfig' :: DestinationConfig -> Maybe OnFailure
onFailure} -> Maybe OnFailure
onFailure) (\s :: DestinationConfig
s@DestinationConfig' {} Maybe OnFailure
a -> DestinationConfig
s {$sel:onFailure:DestinationConfig' :: Maybe OnFailure
onFailure = Maybe OnFailure
a} :: DestinationConfig)

instance Core.FromJSON DestinationConfig where
  parseJSON :: Value -> Parser DestinationConfig
parseJSON =
    String
-> (Object -> Parser DestinationConfig)
-> Value
-> Parser DestinationConfig
forall a. String -> (Object -> Parser a) -> Value -> Parser a
Core.withObject
      String
"DestinationConfig"
      ( \Object
x ->
          Maybe OnSuccess -> Maybe OnFailure -> DestinationConfig
DestinationConfig'
            (Maybe OnSuccess -> Maybe OnFailure -> DestinationConfig)
-> Parser (Maybe OnSuccess)
-> Parser (Maybe OnFailure -> DestinationConfig)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x Object -> Text -> Parser (Maybe OnSuccess)
forall a. FromJSON a => Object -> Text -> Parser (Maybe a)
Core..:? Text
"OnSuccess")
            Parser (Maybe OnFailure -> DestinationConfig)
-> Parser (Maybe OnFailure) -> Parser DestinationConfig
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x Object -> Text -> Parser (Maybe OnFailure)
forall a. FromJSON a => Object -> Text -> Parser (Maybe a)
Core..:? Text
"OnFailure")
      )

instance Prelude.Hashable DestinationConfig

instance Prelude.NFData DestinationConfig

instance Core.ToJSON DestinationConfig where
  toJSON :: DestinationConfig -> Value
toJSON DestinationConfig' {Maybe OnFailure
Maybe OnSuccess
onFailure :: Maybe OnFailure
onSuccess :: Maybe OnSuccess
$sel:onFailure:DestinationConfig' :: DestinationConfig -> Maybe OnFailure
$sel:onSuccess:DestinationConfig' :: DestinationConfig -> Maybe OnSuccess
..} =
    [Pair] -> Value
Core.object
      ( [Maybe Pair] -> [Pair]
forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Text
"OnSuccess" Text -> OnSuccess -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Text -> v -> kv
Core..=) (OnSuccess -> Pair) -> Maybe OnSuccess -> Maybe Pair
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe OnSuccess
onSuccess,
            (Text
"OnFailure" Text -> OnFailure -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Text -> v -> kv
Core..=) (OnFailure -> Pair) -> Maybe OnFailure -> Maybe Pair
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe OnFailure
onFailure
          ]
      )