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

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

-- |
-- Module      : Amazonka.Personalize.DescribeFeatureTransformation
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the given feature transformation.
module Amazonka.Personalize.DescribeFeatureTransformation
  ( -- * Creating a Request
    DescribeFeatureTransformation (..),
    newDescribeFeatureTransformation,

    -- * Request Lenses
    describeFeatureTransformation_featureTransformationArn,

    -- * Destructuring the Response
    DescribeFeatureTransformationResponse (..),
    newDescribeFeatureTransformationResponse,

    -- * Response Lenses
    describeFeatureTransformationResponse_featureTransformation,
    describeFeatureTransformationResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.Personalize.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribeFeatureTransformation' smart constructor.
data DescribeFeatureTransformation = DescribeFeatureTransformation'
  { -- | The Amazon Resource Name (ARN) of the feature transformation to
    -- describe.
    DescribeFeatureTransformation -> Text
featureTransformationArn :: Prelude.Text
  }
  deriving (DescribeFeatureTransformation
-> DescribeFeatureTransformation -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeFeatureTransformation
-> DescribeFeatureTransformation -> Bool
$c/= :: DescribeFeatureTransformation
-> DescribeFeatureTransformation -> Bool
== :: DescribeFeatureTransformation
-> DescribeFeatureTransformation -> Bool
$c== :: DescribeFeatureTransformation
-> DescribeFeatureTransformation -> Bool
Prelude.Eq, ReadPrec [DescribeFeatureTransformation]
ReadPrec DescribeFeatureTransformation
Int -> ReadS DescribeFeatureTransformation
ReadS [DescribeFeatureTransformation]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeFeatureTransformation]
$creadListPrec :: ReadPrec [DescribeFeatureTransformation]
readPrec :: ReadPrec DescribeFeatureTransformation
$creadPrec :: ReadPrec DescribeFeatureTransformation
readList :: ReadS [DescribeFeatureTransformation]
$creadList :: ReadS [DescribeFeatureTransformation]
readsPrec :: Int -> ReadS DescribeFeatureTransformation
$creadsPrec :: Int -> ReadS DescribeFeatureTransformation
Prelude.Read, Int -> DescribeFeatureTransformation -> ShowS
[DescribeFeatureTransformation] -> ShowS
DescribeFeatureTransformation -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeFeatureTransformation] -> ShowS
$cshowList :: [DescribeFeatureTransformation] -> ShowS
show :: DescribeFeatureTransformation -> String
$cshow :: DescribeFeatureTransformation -> String
showsPrec :: Int -> DescribeFeatureTransformation -> ShowS
$cshowsPrec :: Int -> DescribeFeatureTransformation -> ShowS
Prelude.Show, forall x.
Rep DescribeFeatureTransformation x
-> DescribeFeatureTransformation
forall x.
DescribeFeatureTransformation
-> Rep DescribeFeatureTransformation x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeFeatureTransformation x
-> DescribeFeatureTransformation
$cfrom :: forall x.
DescribeFeatureTransformation
-> Rep DescribeFeatureTransformation x
Prelude.Generic)

-- |
-- Create a value of 'DescribeFeatureTransformation' 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:
--
-- 'featureTransformationArn', 'describeFeatureTransformation_featureTransformationArn' - The Amazon Resource Name (ARN) of the feature transformation to
-- describe.
newDescribeFeatureTransformation ::
  -- | 'featureTransformationArn'
  Prelude.Text ->
  DescribeFeatureTransformation
newDescribeFeatureTransformation :: Text -> DescribeFeatureTransformation
newDescribeFeatureTransformation
  Text
pFeatureTransformationArn_ =
    DescribeFeatureTransformation'
      { $sel:featureTransformationArn:DescribeFeatureTransformation' :: Text
featureTransformationArn =
          Text
pFeatureTransformationArn_
      }

-- | The Amazon Resource Name (ARN) of the feature transformation to
-- describe.
describeFeatureTransformation_featureTransformationArn :: Lens.Lens' DescribeFeatureTransformation Prelude.Text
describeFeatureTransformation_featureTransformationArn :: Lens' DescribeFeatureTransformation Text
describeFeatureTransformation_featureTransformationArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeFeatureTransformation' {Text
featureTransformationArn :: Text
$sel:featureTransformationArn:DescribeFeatureTransformation' :: DescribeFeatureTransformation -> Text
featureTransformationArn} -> Text
featureTransformationArn) (\s :: DescribeFeatureTransformation
s@DescribeFeatureTransformation' {} Text
a -> DescribeFeatureTransformation
s {$sel:featureTransformationArn:DescribeFeatureTransformation' :: Text
featureTransformationArn = Text
a} :: DescribeFeatureTransformation)

instance
  Core.AWSRequest
    DescribeFeatureTransformation
  where
  type
    AWSResponse DescribeFeatureTransformation =
      DescribeFeatureTransformationResponse
  request :: (Service -> Service)
-> DescribeFeatureTransformation
-> Request DescribeFeatureTransformation
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DescribeFeatureTransformation
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse DescribeFeatureTransformation)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe FeatureTransformation
-> Int -> DescribeFeatureTransformationResponse
DescribeFeatureTransformationResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"featureTransformation")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance
  Prelude.Hashable
    DescribeFeatureTransformation
  where
  hashWithSalt :: Int -> DescribeFeatureTransformation -> Int
hashWithSalt Int
_salt DescribeFeatureTransformation' {Text
featureTransformationArn :: Text
$sel:featureTransformationArn:DescribeFeatureTransformation' :: DescribeFeatureTransformation -> Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
featureTransformationArn

instance Prelude.NFData DescribeFeatureTransformation where
  rnf :: DescribeFeatureTransformation -> ()
rnf DescribeFeatureTransformation' {Text
featureTransformationArn :: Text
$sel:featureTransformationArn:DescribeFeatureTransformation' :: DescribeFeatureTransformation -> Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Text
featureTransformationArn

instance Data.ToHeaders DescribeFeatureTransformation where
  toHeaders :: DescribeFeatureTransformation -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"AmazonPersonalize.DescribeFeatureTransformation" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DescribeFeatureTransformation where
  toJSON :: DescribeFeatureTransformation -> Value
toJSON DescribeFeatureTransformation' {Text
featureTransformationArn :: Text
$sel:featureTransformationArn:DescribeFeatureTransformation' :: DescribeFeatureTransformation -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ forall a. a -> Maybe a
Prelude.Just
              ( Key
"featureTransformationArn"
                  forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
featureTransformationArn
              )
          ]
      )

instance Data.ToPath DescribeFeatureTransformation where
  toPath :: DescribeFeatureTransformation -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery DescribeFeatureTransformation where
  toQuery :: DescribeFeatureTransformation -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newDescribeFeatureTransformationResponse' smart constructor.
data DescribeFeatureTransformationResponse = DescribeFeatureTransformationResponse'
  { -- | A listing of the FeatureTransformation properties.
    DescribeFeatureTransformationResponse
-> Maybe FeatureTransformation
featureTransformation :: Prelude.Maybe FeatureTransformation,
    -- | The response's http status code.
    DescribeFeatureTransformationResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeFeatureTransformationResponse
-> DescribeFeatureTransformationResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeFeatureTransformationResponse
-> DescribeFeatureTransformationResponse -> Bool
$c/= :: DescribeFeatureTransformationResponse
-> DescribeFeatureTransformationResponse -> Bool
== :: DescribeFeatureTransformationResponse
-> DescribeFeatureTransformationResponse -> Bool
$c== :: DescribeFeatureTransformationResponse
-> DescribeFeatureTransformationResponse -> Bool
Prelude.Eq, ReadPrec [DescribeFeatureTransformationResponse]
ReadPrec DescribeFeatureTransformationResponse
Int -> ReadS DescribeFeatureTransformationResponse
ReadS [DescribeFeatureTransformationResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeFeatureTransformationResponse]
$creadListPrec :: ReadPrec [DescribeFeatureTransformationResponse]
readPrec :: ReadPrec DescribeFeatureTransformationResponse
$creadPrec :: ReadPrec DescribeFeatureTransformationResponse
readList :: ReadS [DescribeFeatureTransformationResponse]
$creadList :: ReadS [DescribeFeatureTransformationResponse]
readsPrec :: Int -> ReadS DescribeFeatureTransformationResponse
$creadsPrec :: Int -> ReadS DescribeFeatureTransformationResponse
Prelude.Read, Int -> DescribeFeatureTransformationResponse -> ShowS
[DescribeFeatureTransformationResponse] -> ShowS
DescribeFeatureTransformationResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeFeatureTransformationResponse] -> ShowS
$cshowList :: [DescribeFeatureTransformationResponse] -> ShowS
show :: DescribeFeatureTransformationResponse -> String
$cshow :: DescribeFeatureTransformationResponse -> String
showsPrec :: Int -> DescribeFeatureTransformationResponse -> ShowS
$cshowsPrec :: Int -> DescribeFeatureTransformationResponse -> ShowS
Prelude.Show, forall x.
Rep DescribeFeatureTransformationResponse x
-> DescribeFeatureTransformationResponse
forall x.
DescribeFeatureTransformationResponse
-> Rep DescribeFeatureTransformationResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeFeatureTransformationResponse x
-> DescribeFeatureTransformationResponse
$cfrom :: forall x.
DescribeFeatureTransformationResponse
-> Rep DescribeFeatureTransformationResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeFeatureTransformationResponse' 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:
--
-- 'featureTransformation', 'describeFeatureTransformationResponse_featureTransformation' - A listing of the FeatureTransformation properties.
--
-- 'httpStatus', 'describeFeatureTransformationResponse_httpStatus' - The response's http status code.
newDescribeFeatureTransformationResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeFeatureTransformationResponse
newDescribeFeatureTransformationResponse :: Int -> DescribeFeatureTransformationResponse
newDescribeFeatureTransformationResponse Int
pHttpStatus_ =
  DescribeFeatureTransformationResponse'
    { $sel:featureTransformation:DescribeFeatureTransformationResponse' :: Maybe FeatureTransformation
featureTransformation =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeFeatureTransformationResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A listing of the FeatureTransformation properties.
describeFeatureTransformationResponse_featureTransformation :: Lens.Lens' DescribeFeatureTransformationResponse (Prelude.Maybe FeatureTransformation)
describeFeatureTransformationResponse_featureTransformation :: Lens'
  DescribeFeatureTransformationResponse (Maybe FeatureTransformation)
describeFeatureTransformationResponse_featureTransformation = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeFeatureTransformationResponse' {Maybe FeatureTransformation
featureTransformation :: Maybe FeatureTransformation
$sel:featureTransformation:DescribeFeatureTransformationResponse' :: DescribeFeatureTransformationResponse
-> Maybe FeatureTransformation
featureTransformation} -> Maybe FeatureTransformation
featureTransformation) (\s :: DescribeFeatureTransformationResponse
s@DescribeFeatureTransformationResponse' {} Maybe FeatureTransformation
a -> DescribeFeatureTransformationResponse
s {$sel:featureTransformation:DescribeFeatureTransformationResponse' :: Maybe FeatureTransformation
featureTransformation = Maybe FeatureTransformation
a} :: DescribeFeatureTransformationResponse)

-- | The response's http status code.
describeFeatureTransformationResponse_httpStatus :: Lens.Lens' DescribeFeatureTransformationResponse Prelude.Int
describeFeatureTransformationResponse_httpStatus :: Lens' DescribeFeatureTransformationResponse Int
describeFeatureTransformationResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeFeatureTransformationResponse' {Int
httpStatus :: Int
$sel:httpStatus:DescribeFeatureTransformationResponse' :: DescribeFeatureTransformationResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DescribeFeatureTransformationResponse
s@DescribeFeatureTransformationResponse' {} Int
a -> DescribeFeatureTransformationResponse
s {$sel:httpStatus:DescribeFeatureTransformationResponse' :: Int
httpStatus = Int
a} :: DescribeFeatureTransformationResponse)

instance
  Prelude.NFData
    DescribeFeatureTransformationResponse
  where
  rnf :: DescribeFeatureTransformationResponse -> ()
rnf DescribeFeatureTransformationResponse' {Int
Maybe FeatureTransformation
httpStatus :: Int
featureTransformation :: Maybe FeatureTransformation
$sel:httpStatus:DescribeFeatureTransformationResponse' :: DescribeFeatureTransformationResponse -> Int
$sel:featureTransformation:DescribeFeatureTransformationResponse' :: DescribeFeatureTransformationResponse
-> Maybe FeatureTransformation
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe FeatureTransformation
featureTransformation
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus