{-# 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.EMRContainers.DescribeVirtualCluster
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Displays detailed information about a specified virtual cluster. Virtual
-- cluster is a managed entity on Amazon EMR on EKS. You can create,
-- describe, list and delete virtual clusters. They do not consume any
-- additional resource in your system. A single virtual cluster maps to a
-- single Kubernetes namespace. Given this relationship, you can model
-- virtual clusters the same way you model Kubernetes namespaces to meet
-- your requirements.
module Amazonka.EMRContainers.DescribeVirtualCluster
  ( -- * Creating a Request
    DescribeVirtualCluster (..),
    newDescribeVirtualCluster,

    -- * Request Lenses
    describeVirtualCluster_id,

    -- * Destructuring the Response
    DescribeVirtualClusterResponse (..),
    newDescribeVirtualClusterResponse,

    -- * Response Lenses
    describeVirtualClusterResponse_virtualCluster,
    describeVirtualClusterResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDescribeVirtualCluster' smart constructor.
data DescribeVirtualCluster = DescribeVirtualCluster'
  { -- | The ID of the virtual cluster that will be described.
    DescribeVirtualCluster -> Text
id :: Prelude.Text
  }
  deriving (DescribeVirtualCluster -> DescribeVirtualCluster -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeVirtualCluster -> DescribeVirtualCluster -> Bool
$c/= :: DescribeVirtualCluster -> DescribeVirtualCluster -> Bool
== :: DescribeVirtualCluster -> DescribeVirtualCluster -> Bool
$c== :: DescribeVirtualCluster -> DescribeVirtualCluster -> Bool
Prelude.Eq, ReadPrec [DescribeVirtualCluster]
ReadPrec DescribeVirtualCluster
Int -> ReadS DescribeVirtualCluster
ReadS [DescribeVirtualCluster]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeVirtualCluster]
$creadListPrec :: ReadPrec [DescribeVirtualCluster]
readPrec :: ReadPrec DescribeVirtualCluster
$creadPrec :: ReadPrec DescribeVirtualCluster
readList :: ReadS [DescribeVirtualCluster]
$creadList :: ReadS [DescribeVirtualCluster]
readsPrec :: Int -> ReadS DescribeVirtualCluster
$creadsPrec :: Int -> ReadS DescribeVirtualCluster
Prelude.Read, Int -> DescribeVirtualCluster -> ShowS
[DescribeVirtualCluster] -> ShowS
DescribeVirtualCluster -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeVirtualCluster] -> ShowS
$cshowList :: [DescribeVirtualCluster] -> ShowS
show :: DescribeVirtualCluster -> String
$cshow :: DescribeVirtualCluster -> String
showsPrec :: Int -> DescribeVirtualCluster -> ShowS
$cshowsPrec :: Int -> DescribeVirtualCluster -> ShowS
Prelude.Show, forall x. Rep DescribeVirtualCluster x -> DescribeVirtualCluster
forall x. DescribeVirtualCluster -> Rep DescribeVirtualCluster x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeVirtualCluster x -> DescribeVirtualCluster
$cfrom :: forall x. DescribeVirtualCluster -> Rep DescribeVirtualCluster x
Prelude.Generic)

-- |
-- Create a value of 'DescribeVirtualCluster' 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:
--
-- 'id', 'describeVirtualCluster_id' - The ID of the virtual cluster that will be described.
newDescribeVirtualCluster ::
  -- | 'id'
  Prelude.Text ->
  DescribeVirtualCluster
newDescribeVirtualCluster :: Text -> DescribeVirtualCluster
newDescribeVirtualCluster Text
pId_ =
  DescribeVirtualCluster' {$sel:id:DescribeVirtualCluster' :: Text
id = Text
pId_}

-- | The ID of the virtual cluster that will be described.
describeVirtualCluster_id :: Lens.Lens' DescribeVirtualCluster Prelude.Text
describeVirtualCluster_id :: Lens' DescribeVirtualCluster Text
describeVirtualCluster_id = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeVirtualCluster' {Text
id :: Text
$sel:id:DescribeVirtualCluster' :: DescribeVirtualCluster -> Text
id} -> Text
id) (\s :: DescribeVirtualCluster
s@DescribeVirtualCluster' {} Text
a -> DescribeVirtualCluster
s {$sel:id:DescribeVirtualCluster' :: Text
id = Text
a} :: DescribeVirtualCluster)

instance Core.AWSRequest DescribeVirtualCluster where
  type
    AWSResponse DescribeVirtualCluster =
      DescribeVirtualClusterResponse
  request :: (Service -> Service)
-> DescribeVirtualCluster -> Request DescribeVirtualCluster
request Service -> Service
overrides =
    forall a. ToRequest a => Service -> a -> Request a
Request.get (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DescribeVirtualCluster
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse DescribeVirtualCluster)))
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 VirtualCluster -> Int -> DescribeVirtualClusterResponse
DescribeVirtualClusterResponse'
            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
"virtualCluster")
            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 DescribeVirtualCluster where
  hashWithSalt :: Int -> DescribeVirtualCluster -> Int
hashWithSalt Int
_salt DescribeVirtualCluster' {Text
id :: Text
$sel:id:DescribeVirtualCluster' :: DescribeVirtualCluster -> Text
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
id

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

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

instance Data.ToPath DescribeVirtualCluster where
  toPath :: DescribeVirtualCluster -> ByteString
toPath DescribeVirtualCluster' {Text
id :: Text
$sel:id:DescribeVirtualCluster' :: DescribeVirtualCluster -> Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat [ByteString
"/virtualclusters/", forall a. ToByteString a => a -> ByteString
Data.toBS Text
id]

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

-- | /See:/ 'newDescribeVirtualClusterResponse' smart constructor.
data DescribeVirtualClusterResponse = DescribeVirtualClusterResponse'
  { -- | This output displays information about the specified virtual cluster.
    DescribeVirtualClusterResponse -> Maybe VirtualCluster
virtualCluster :: Prelude.Maybe VirtualCluster,
    -- | The response's http status code.
    DescribeVirtualClusterResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeVirtualClusterResponse
-> DescribeVirtualClusterResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeVirtualClusterResponse
-> DescribeVirtualClusterResponse -> Bool
$c/= :: DescribeVirtualClusterResponse
-> DescribeVirtualClusterResponse -> Bool
== :: DescribeVirtualClusterResponse
-> DescribeVirtualClusterResponse -> Bool
$c== :: DescribeVirtualClusterResponse
-> DescribeVirtualClusterResponse -> Bool
Prelude.Eq, ReadPrec [DescribeVirtualClusterResponse]
ReadPrec DescribeVirtualClusterResponse
Int -> ReadS DescribeVirtualClusterResponse
ReadS [DescribeVirtualClusterResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeVirtualClusterResponse]
$creadListPrec :: ReadPrec [DescribeVirtualClusterResponse]
readPrec :: ReadPrec DescribeVirtualClusterResponse
$creadPrec :: ReadPrec DescribeVirtualClusterResponse
readList :: ReadS [DescribeVirtualClusterResponse]
$creadList :: ReadS [DescribeVirtualClusterResponse]
readsPrec :: Int -> ReadS DescribeVirtualClusterResponse
$creadsPrec :: Int -> ReadS DescribeVirtualClusterResponse
Prelude.Read, Int -> DescribeVirtualClusterResponse -> ShowS
[DescribeVirtualClusterResponse] -> ShowS
DescribeVirtualClusterResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeVirtualClusterResponse] -> ShowS
$cshowList :: [DescribeVirtualClusterResponse] -> ShowS
show :: DescribeVirtualClusterResponse -> String
$cshow :: DescribeVirtualClusterResponse -> String
showsPrec :: Int -> DescribeVirtualClusterResponse -> ShowS
$cshowsPrec :: Int -> DescribeVirtualClusterResponse -> ShowS
Prelude.Show, forall x.
Rep DescribeVirtualClusterResponse x
-> DescribeVirtualClusterResponse
forall x.
DescribeVirtualClusterResponse
-> Rep DescribeVirtualClusterResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeVirtualClusterResponse x
-> DescribeVirtualClusterResponse
$cfrom :: forall x.
DescribeVirtualClusterResponse
-> Rep DescribeVirtualClusterResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeVirtualClusterResponse' 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:
--
-- 'virtualCluster', 'describeVirtualClusterResponse_virtualCluster' - This output displays information about the specified virtual cluster.
--
-- 'httpStatus', 'describeVirtualClusterResponse_httpStatus' - The response's http status code.
newDescribeVirtualClusterResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeVirtualClusterResponse
newDescribeVirtualClusterResponse :: Int -> DescribeVirtualClusterResponse
newDescribeVirtualClusterResponse Int
pHttpStatus_ =
  DescribeVirtualClusterResponse'
    { $sel:virtualCluster:DescribeVirtualClusterResponse' :: Maybe VirtualCluster
virtualCluster =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeVirtualClusterResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | This output displays information about the specified virtual cluster.
describeVirtualClusterResponse_virtualCluster :: Lens.Lens' DescribeVirtualClusterResponse (Prelude.Maybe VirtualCluster)
describeVirtualClusterResponse_virtualCluster :: Lens' DescribeVirtualClusterResponse (Maybe VirtualCluster)
describeVirtualClusterResponse_virtualCluster = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeVirtualClusterResponse' {Maybe VirtualCluster
virtualCluster :: Maybe VirtualCluster
$sel:virtualCluster:DescribeVirtualClusterResponse' :: DescribeVirtualClusterResponse -> Maybe VirtualCluster
virtualCluster} -> Maybe VirtualCluster
virtualCluster) (\s :: DescribeVirtualClusterResponse
s@DescribeVirtualClusterResponse' {} Maybe VirtualCluster
a -> DescribeVirtualClusterResponse
s {$sel:virtualCluster:DescribeVirtualClusterResponse' :: Maybe VirtualCluster
virtualCluster = Maybe VirtualCluster
a} :: DescribeVirtualClusterResponse)

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

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