{-# 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.MigrationHub.DescribeMigrationTask
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves a list of all attributes associated with a specific migration
-- task.
module Amazonka.MigrationHub.DescribeMigrationTask
  ( -- * Creating a Request
    DescribeMigrationTask (..),
    newDescribeMigrationTask,

    -- * Request Lenses
    describeMigrationTask_progressUpdateStream,
    describeMigrationTask_migrationTaskName,

    -- * Destructuring the Response
    DescribeMigrationTaskResponse (..),
    newDescribeMigrationTaskResponse,

    -- * Response Lenses
    describeMigrationTaskResponse_migrationTask,
    describeMigrationTaskResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDescribeMigrationTask' smart constructor.
data DescribeMigrationTask = DescribeMigrationTask'
  { -- | The name of the ProgressUpdateStream.
    DescribeMigrationTask -> Text
progressUpdateStream :: Prelude.Text,
    -- | The identifier given to the MigrationTask. /Do not store personal data
    -- in this field./
    DescribeMigrationTask -> Text
migrationTaskName :: Prelude.Text
  }
  deriving (DescribeMigrationTask -> DescribeMigrationTask -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeMigrationTask -> DescribeMigrationTask -> Bool
$c/= :: DescribeMigrationTask -> DescribeMigrationTask -> Bool
== :: DescribeMigrationTask -> DescribeMigrationTask -> Bool
$c== :: DescribeMigrationTask -> DescribeMigrationTask -> Bool
Prelude.Eq, ReadPrec [DescribeMigrationTask]
ReadPrec DescribeMigrationTask
Int -> ReadS DescribeMigrationTask
ReadS [DescribeMigrationTask]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeMigrationTask]
$creadListPrec :: ReadPrec [DescribeMigrationTask]
readPrec :: ReadPrec DescribeMigrationTask
$creadPrec :: ReadPrec DescribeMigrationTask
readList :: ReadS [DescribeMigrationTask]
$creadList :: ReadS [DescribeMigrationTask]
readsPrec :: Int -> ReadS DescribeMigrationTask
$creadsPrec :: Int -> ReadS DescribeMigrationTask
Prelude.Read, Int -> DescribeMigrationTask -> ShowS
[DescribeMigrationTask] -> ShowS
DescribeMigrationTask -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeMigrationTask] -> ShowS
$cshowList :: [DescribeMigrationTask] -> ShowS
show :: DescribeMigrationTask -> String
$cshow :: DescribeMigrationTask -> String
showsPrec :: Int -> DescribeMigrationTask -> ShowS
$cshowsPrec :: Int -> DescribeMigrationTask -> ShowS
Prelude.Show, forall x. Rep DescribeMigrationTask x -> DescribeMigrationTask
forall x. DescribeMigrationTask -> Rep DescribeMigrationTask x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeMigrationTask x -> DescribeMigrationTask
$cfrom :: forall x. DescribeMigrationTask -> Rep DescribeMigrationTask x
Prelude.Generic)

-- |
-- Create a value of 'DescribeMigrationTask' 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:
--
-- 'progressUpdateStream', 'describeMigrationTask_progressUpdateStream' - The name of the ProgressUpdateStream.
--
-- 'migrationTaskName', 'describeMigrationTask_migrationTaskName' - The identifier given to the MigrationTask. /Do not store personal data
-- in this field./
newDescribeMigrationTask ::
  -- | 'progressUpdateStream'
  Prelude.Text ->
  -- | 'migrationTaskName'
  Prelude.Text ->
  DescribeMigrationTask
newDescribeMigrationTask :: Text -> Text -> DescribeMigrationTask
newDescribeMigrationTask
  Text
pProgressUpdateStream_
  Text
pMigrationTaskName_ =
    DescribeMigrationTask'
      { $sel:progressUpdateStream:DescribeMigrationTask' :: Text
progressUpdateStream =
          Text
pProgressUpdateStream_,
        $sel:migrationTaskName:DescribeMigrationTask' :: Text
migrationTaskName = Text
pMigrationTaskName_
      }

-- | The name of the ProgressUpdateStream.
describeMigrationTask_progressUpdateStream :: Lens.Lens' DescribeMigrationTask Prelude.Text
describeMigrationTask_progressUpdateStream :: Lens' DescribeMigrationTask Text
describeMigrationTask_progressUpdateStream = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMigrationTask' {Text
progressUpdateStream :: Text
$sel:progressUpdateStream:DescribeMigrationTask' :: DescribeMigrationTask -> Text
progressUpdateStream} -> Text
progressUpdateStream) (\s :: DescribeMigrationTask
s@DescribeMigrationTask' {} Text
a -> DescribeMigrationTask
s {$sel:progressUpdateStream:DescribeMigrationTask' :: Text
progressUpdateStream = Text
a} :: DescribeMigrationTask)

-- | The identifier given to the MigrationTask. /Do not store personal data
-- in this field./
describeMigrationTask_migrationTaskName :: Lens.Lens' DescribeMigrationTask Prelude.Text
describeMigrationTask_migrationTaskName :: Lens' DescribeMigrationTask Text
describeMigrationTask_migrationTaskName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMigrationTask' {Text
migrationTaskName :: Text
$sel:migrationTaskName:DescribeMigrationTask' :: DescribeMigrationTask -> Text
migrationTaskName} -> Text
migrationTaskName) (\s :: DescribeMigrationTask
s@DescribeMigrationTask' {} Text
a -> DescribeMigrationTask
s {$sel:migrationTaskName:DescribeMigrationTask' :: Text
migrationTaskName = Text
a} :: DescribeMigrationTask)

instance Core.AWSRequest DescribeMigrationTask where
  type
    AWSResponse DescribeMigrationTask =
      DescribeMigrationTaskResponse
  request :: (Service -> Service)
-> DescribeMigrationTask -> Request DescribeMigrationTask
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 DescribeMigrationTask
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse DescribeMigrationTask)))
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 MigrationTask -> Int -> DescribeMigrationTaskResponse
DescribeMigrationTaskResponse'
            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
"MigrationTask")
            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 DescribeMigrationTask where
  hashWithSalt :: Int -> DescribeMigrationTask -> Int
hashWithSalt Int
_salt DescribeMigrationTask' {Text
migrationTaskName :: Text
progressUpdateStream :: Text
$sel:migrationTaskName:DescribeMigrationTask' :: DescribeMigrationTask -> Text
$sel:progressUpdateStream:DescribeMigrationTask' :: DescribeMigrationTask -> Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
progressUpdateStream
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
migrationTaskName

instance Prelude.NFData DescribeMigrationTask where
  rnf :: DescribeMigrationTask -> ()
rnf DescribeMigrationTask' {Text
migrationTaskName :: Text
progressUpdateStream :: Text
$sel:migrationTaskName:DescribeMigrationTask' :: DescribeMigrationTask -> Text
$sel:progressUpdateStream:DescribeMigrationTask' :: DescribeMigrationTask -> Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Text
progressUpdateStream
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
migrationTaskName

instance Data.ToHeaders DescribeMigrationTask where
  toHeaders :: DescribeMigrationTask -> 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
"AWSMigrationHub.DescribeMigrationTask" ::
                          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 DescribeMigrationTask where
  toJSON :: DescribeMigrationTask -> Value
toJSON DescribeMigrationTask' {Text
migrationTaskName :: Text
progressUpdateStream :: Text
$sel:migrationTaskName:DescribeMigrationTask' :: DescribeMigrationTask -> Text
$sel:progressUpdateStream:DescribeMigrationTask' :: DescribeMigrationTask -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ forall a. a -> Maybe a
Prelude.Just
              ( Key
"ProgressUpdateStream"
                  forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
progressUpdateStream
              ),
            forall a. a -> Maybe a
Prelude.Just
              (Key
"MigrationTaskName" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
migrationTaskName)
          ]
      )

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

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

-- | /See:/ 'newDescribeMigrationTaskResponse' smart constructor.
data DescribeMigrationTaskResponse = DescribeMigrationTaskResponse'
  { -- | Object encapsulating information about the migration task.
    DescribeMigrationTaskResponse -> Maybe MigrationTask
migrationTask :: Prelude.Maybe MigrationTask,
    -- | The response's http status code.
    DescribeMigrationTaskResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeMigrationTaskResponse
-> DescribeMigrationTaskResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeMigrationTaskResponse
-> DescribeMigrationTaskResponse -> Bool
$c/= :: DescribeMigrationTaskResponse
-> DescribeMigrationTaskResponse -> Bool
== :: DescribeMigrationTaskResponse
-> DescribeMigrationTaskResponse -> Bool
$c== :: DescribeMigrationTaskResponse
-> DescribeMigrationTaskResponse -> Bool
Prelude.Eq, ReadPrec [DescribeMigrationTaskResponse]
ReadPrec DescribeMigrationTaskResponse
Int -> ReadS DescribeMigrationTaskResponse
ReadS [DescribeMigrationTaskResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeMigrationTaskResponse]
$creadListPrec :: ReadPrec [DescribeMigrationTaskResponse]
readPrec :: ReadPrec DescribeMigrationTaskResponse
$creadPrec :: ReadPrec DescribeMigrationTaskResponse
readList :: ReadS [DescribeMigrationTaskResponse]
$creadList :: ReadS [DescribeMigrationTaskResponse]
readsPrec :: Int -> ReadS DescribeMigrationTaskResponse
$creadsPrec :: Int -> ReadS DescribeMigrationTaskResponse
Prelude.Read, Int -> DescribeMigrationTaskResponse -> ShowS
[DescribeMigrationTaskResponse] -> ShowS
DescribeMigrationTaskResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeMigrationTaskResponse] -> ShowS
$cshowList :: [DescribeMigrationTaskResponse] -> ShowS
show :: DescribeMigrationTaskResponse -> String
$cshow :: DescribeMigrationTaskResponse -> String
showsPrec :: Int -> DescribeMigrationTaskResponse -> ShowS
$cshowsPrec :: Int -> DescribeMigrationTaskResponse -> ShowS
Prelude.Show, forall x.
Rep DescribeMigrationTaskResponse x
-> DescribeMigrationTaskResponse
forall x.
DescribeMigrationTaskResponse
-> Rep DescribeMigrationTaskResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeMigrationTaskResponse x
-> DescribeMigrationTaskResponse
$cfrom :: forall x.
DescribeMigrationTaskResponse
-> Rep DescribeMigrationTaskResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeMigrationTaskResponse' 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:
--
-- 'migrationTask', 'describeMigrationTaskResponse_migrationTask' - Object encapsulating information about the migration task.
--
-- 'httpStatus', 'describeMigrationTaskResponse_httpStatus' - The response's http status code.
newDescribeMigrationTaskResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeMigrationTaskResponse
newDescribeMigrationTaskResponse :: Int -> DescribeMigrationTaskResponse
newDescribeMigrationTaskResponse Int
pHttpStatus_ =
  DescribeMigrationTaskResponse'
    { $sel:migrationTask:DescribeMigrationTaskResponse' :: Maybe MigrationTask
migrationTask =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeMigrationTaskResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | Object encapsulating information about the migration task.
describeMigrationTaskResponse_migrationTask :: Lens.Lens' DescribeMigrationTaskResponse (Prelude.Maybe MigrationTask)
describeMigrationTaskResponse_migrationTask :: Lens' DescribeMigrationTaskResponse (Maybe MigrationTask)
describeMigrationTaskResponse_migrationTask = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMigrationTaskResponse' {Maybe MigrationTask
migrationTask :: Maybe MigrationTask
$sel:migrationTask:DescribeMigrationTaskResponse' :: DescribeMigrationTaskResponse -> Maybe MigrationTask
migrationTask} -> Maybe MigrationTask
migrationTask) (\s :: DescribeMigrationTaskResponse
s@DescribeMigrationTaskResponse' {} Maybe MigrationTask
a -> DescribeMigrationTaskResponse
s {$sel:migrationTask:DescribeMigrationTaskResponse' :: Maybe MigrationTask
migrationTask = Maybe MigrationTask
a} :: DescribeMigrationTaskResponse)

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

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