{-# 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.ElasticTranscoder.ListPipelines
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- The ListPipelines operation gets a list of the pipelines associated with
-- the current AWS account.
--
-- This operation returns paginated results.
module Amazonka.ElasticTranscoder.ListPipelines
  ( -- * Creating a Request
    ListPipelines (..),
    newListPipelines,

    -- * Request Lenses
    listPipelines_ascending,
    listPipelines_pageToken,

    -- * Destructuring the Response
    ListPipelinesResponse (..),
    newListPipelinesResponse,

    -- * Response Lenses
    listPipelinesResponse_nextPageToken,
    listPipelinesResponse_pipelines,
    listPipelinesResponse_httpStatus,
  )
where

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

-- | The @ListPipelineRequest@ structure.
--
-- /See:/ 'newListPipelines' smart constructor.
data ListPipelines = ListPipelines'
  { -- | To list pipelines in chronological order by the date and time that they
    -- were created, enter @true@. To list pipelines in reverse chronological
    -- order, enter @false@.
    ListPipelines -> Maybe Text
ascending :: Prelude.Maybe Prelude.Text,
    -- | When Elastic Transcoder returns more than one page of results, use
    -- @pageToken@ in subsequent @GET@ requests to get each successive page of
    -- results.
    ListPipelines -> Maybe Text
pageToken :: Prelude.Maybe Prelude.Text
  }
  deriving (ListPipelines -> ListPipelines -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListPipelines -> ListPipelines -> Bool
$c/= :: ListPipelines -> ListPipelines -> Bool
== :: ListPipelines -> ListPipelines -> Bool
$c== :: ListPipelines -> ListPipelines -> Bool
Prelude.Eq, ReadPrec [ListPipelines]
ReadPrec ListPipelines
Int -> ReadS ListPipelines
ReadS [ListPipelines]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListPipelines]
$creadListPrec :: ReadPrec [ListPipelines]
readPrec :: ReadPrec ListPipelines
$creadPrec :: ReadPrec ListPipelines
readList :: ReadS [ListPipelines]
$creadList :: ReadS [ListPipelines]
readsPrec :: Int -> ReadS ListPipelines
$creadsPrec :: Int -> ReadS ListPipelines
Prelude.Read, Int -> ListPipelines -> ShowS
[ListPipelines] -> ShowS
ListPipelines -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListPipelines] -> ShowS
$cshowList :: [ListPipelines] -> ShowS
show :: ListPipelines -> String
$cshow :: ListPipelines -> String
showsPrec :: Int -> ListPipelines -> ShowS
$cshowsPrec :: Int -> ListPipelines -> ShowS
Prelude.Show, forall x. Rep ListPipelines x -> ListPipelines
forall x. ListPipelines -> Rep ListPipelines x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListPipelines x -> ListPipelines
$cfrom :: forall x. ListPipelines -> Rep ListPipelines x
Prelude.Generic)

-- |
-- Create a value of 'ListPipelines' 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:
--
-- 'ascending', 'listPipelines_ascending' - To list pipelines in chronological order by the date and time that they
-- were created, enter @true@. To list pipelines in reverse chronological
-- order, enter @false@.
--
-- 'pageToken', 'listPipelines_pageToken' - When Elastic Transcoder returns more than one page of results, use
-- @pageToken@ in subsequent @GET@ requests to get each successive page of
-- results.
newListPipelines ::
  ListPipelines
newListPipelines :: ListPipelines
newListPipelines =
  ListPipelines'
    { $sel:ascending:ListPipelines' :: Maybe Text
ascending = forall a. Maybe a
Prelude.Nothing,
      $sel:pageToken:ListPipelines' :: Maybe Text
pageToken = forall a. Maybe a
Prelude.Nothing
    }

-- | To list pipelines in chronological order by the date and time that they
-- were created, enter @true@. To list pipelines in reverse chronological
-- order, enter @false@.
listPipelines_ascending :: Lens.Lens' ListPipelines (Prelude.Maybe Prelude.Text)
listPipelines_ascending :: Lens' ListPipelines (Maybe Text)
listPipelines_ascending = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelines' {Maybe Text
ascending :: Maybe Text
$sel:ascending:ListPipelines' :: ListPipelines -> Maybe Text
ascending} -> Maybe Text
ascending) (\s :: ListPipelines
s@ListPipelines' {} Maybe Text
a -> ListPipelines
s {$sel:ascending:ListPipelines' :: Maybe Text
ascending = Maybe Text
a} :: ListPipelines)

-- | When Elastic Transcoder returns more than one page of results, use
-- @pageToken@ in subsequent @GET@ requests to get each successive page of
-- results.
listPipelines_pageToken :: Lens.Lens' ListPipelines (Prelude.Maybe Prelude.Text)
listPipelines_pageToken :: Lens' ListPipelines (Maybe Text)
listPipelines_pageToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelines' {Maybe Text
pageToken :: Maybe Text
$sel:pageToken:ListPipelines' :: ListPipelines -> Maybe Text
pageToken} -> Maybe Text
pageToken) (\s :: ListPipelines
s@ListPipelines' {} Maybe Text
a -> ListPipelines
s {$sel:pageToken:ListPipelines' :: Maybe Text
pageToken = Maybe Text
a} :: ListPipelines)

instance Core.AWSPager ListPipelines where
  page :: ListPipelines -> AWSResponse ListPipelines -> Maybe ListPipelines
page ListPipelines
rq AWSResponse ListPipelines
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse ListPipelines
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListPipelinesResponse (Maybe Text)
listPipelinesResponse_nextPageToken
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse ListPipelines
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListPipelinesResponse (Maybe [Pipeline])
listPipelinesResponse_pipelines
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | Bool
Prelude.otherwise =
        forall a. a -> Maybe a
Prelude.Just
          forall a b. (a -> b) -> a -> b
Prelude.$ ListPipelines
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' ListPipelines (Maybe Text)
listPipelines_pageToken
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse ListPipelines
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListPipelinesResponse (Maybe Text)
listPipelinesResponse_nextPageToken
          forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just

instance Core.AWSRequest ListPipelines where
  type
    AWSResponse ListPipelines =
      ListPipelinesResponse
  request :: (Service -> Service) -> ListPipelines -> Request ListPipelines
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 ListPipelines
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse ListPipelines)))
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 Text -> Maybe [Pipeline] -> Int -> ListPipelinesResponse
ListPipelinesResponse'
            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
"NextPageToken")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"Pipelines" forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty)
            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 ListPipelines where
  hashWithSalt :: Int -> ListPipelines -> Int
hashWithSalt Int
_salt ListPipelines' {Maybe Text
pageToken :: Maybe Text
ascending :: Maybe Text
$sel:pageToken:ListPipelines' :: ListPipelines -> Maybe Text
$sel:ascending:ListPipelines' :: ListPipelines -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
ascending
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
pageToken

instance Prelude.NFData ListPipelines where
  rnf :: ListPipelines -> ()
rnf ListPipelines' {Maybe Text
pageToken :: Maybe Text
ascending :: Maybe Text
$sel:pageToken:ListPipelines' :: ListPipelines -> Maybe Text
$sel:ascending:ListPipelines' :: ListPipelines -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
ascending
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
pageToken

instance Data.ToHeaders ListPipelines where
  toHeaders :: ListPipelines -> ResponseHeaders
toHeaders = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

instance Data.ToPath ListPipelines where
  toPath :: ListPipelines -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/2012-09-25/pipelines"

instance Data.ToQuery ListPipelines where
  toQuery :: ListPipelines -> QueryString
toQuery ListPipelines' {Maybe Text
pageToken :: Maybe Text
ascending :: Maybe Text
$sel:pageToken:ListPipelines' :: ListPipelines -> Maybe Text
$sel:ascending:ListPipelines' :: ListPipelines -> Maybe Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Ascending" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
ascending,
        ByteString
"PageToken" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
pageToken
      ]

-- | A list of the pipelines associated with the current AWS account.
--
-- /See:/ 'newListPipelinesResponse' smart constructor.
data ListPipelinesResponse = ListPipelinesResponse'
  { -- | A value that you use to access the second and subsequent pages of
    -- results, if any. When the pipelines fit on one page or when you\'ve
    -- reached the last page of results, the value of @NextPageToken@ is
    -- @null@.
    ListPipelinesResponse -> Maybe Text
nextPageToken :: Prelude.Maybe Prelude.Text,
    -- | An array of @Pipeline@ objects.
    ListPipelinesResponse -> Maybe [Pipeline]
pipelines :: Prelude.Maybe [Pipeline],
    -- | The response's http status code.
    ListPipelinesResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (ListPipelinesResponse -> ListPipelinesResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListPipelinesResponse -> ListPipelinesResponse -> Bool
$c/= :: ListPipelinesResponse -> ListPipelinesResponse -> Bool
== :: ListPipelinesResponse -> ListPipelinesResponse -> Bool
$c== :: ListPipelinesResponse -> ListPipelinesResponse -> Bool
Prelude.Eq, ReadPrec [ListPipelinesResponse]
ReadPrec ListPipelinesResponse
Int -> ReadS ListPipelinesResponse
ReadS [ListPipelinesResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListPipelinesResponse]
$creadListPrec :: ReadPrec [ListPipelinesResponse]
readPrec :: ReadPrec ListPipelinesResponse
$creadPrec :: ReadPrec ListPipelinesResponse
readList :: ReadS [ListPipelinesResponse]
$creadList :: ReadS [ListPipelinesResponse]
readsPrec :: Int -> ReadS ListPipelinesResponse
$creadsPrec :: Int -> ReadS ListPipelinesResponse
Prelude.Read, Int -> ListPipelinesResponse -> ShowS
[ListPipelinesResponse] -> ShowS
ListPipelinesResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListPipelinesResponse] -> ShowS
$cshowList :: [ListPipelinesResponse] -> ShowS
show :: ListPipelinesResponse -> String
$cshow :: ListPipelinesResponse -> String
showsPrec :: Int -> ListPipelinesResponse -> ShowS
$cshowsPrec :: Int -> ListPipelinesResponse -> ShowS
Prelude.Show, forall x. Rep ListPipelinesResponse x -> ListPipelinesResponse
forall x. ListPipelinesResponse -> Rep ListPipelinesResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListPipelinesResponse x -> ListPipelinesResponse
$cfrom :: forall x. ListPipelinesResponse -> Rep ListPipelinesResponse x
Prelude.Generic)

-- |
-- Create a value of 'ListPipelinesResponse' 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:
--
-- 'nextPageToken', 'listPipelinesResponse_nextPageToken' - A value that you use to access the second and subsequent pages of
-- results, if any. When the pipelines fit on one page or when you\'ve
-- reached the last page of results, the value of @NextPageToken@ is
-- @null@.
--
-- 'pipelines', 'listPipelinesResponse_pipelines' - An array of @Pipeline@ objects.
--
-- 'httpStatus', 'listPipelinesResponse_httpStatus' - The response's http status code.
newListPipelinesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListPipelinesResponse
newListPipelinesResponse :: Int -> ListPipelinesResponse
newListPipelinesResponse Int
pHttpStatus_ =
  ListPipelinesResponse'
    { $sel:nextPageToken:ListPipelinesResponse' :: Maybe Text
nextPageToken =
        forall a. Maybe a
Prelude.Nothing,
      $sel:pipelines:ListPipelinesResponse' :: Maybe [Pipeline]
pipelines = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListPipelinesResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A value that you use to access the second and subsequent pages of
-- results, if any. When the pipelines fit on one page or when you\'ve
-- reached the last page of results, the value of @NextPageToken@ is
-- @null@.
listPipelinesResponse_nextPageToken :: Lens.Lens' ListPipelinesResponse (Prelude.Maybe Prelude.Text)
listPipelinesResponse_nextPageToken :: Lens' ListPipelinesResponse (Maybe Text)
listPipelinesResponse_nextPageToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelinesResponse' {Maybe Text
nextPageToken :: Maybe Text
$sel:nextPageToken:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe Text
nextPageToken} -> Maybe Text
nextPageToken) (\s :: ListPipelinesResponse
s@ListPipelinesResponse' {} Maybe Text
a -> ListPipelinesResponse
s {$sel:nextPageToken:ListPipelinesResponse' :: Maybe Text
nextPageToken = Maybe Text
a} :: ListPipelinesResponse)

-- | An array of @Pipeline@ objects.
listPipelinesResponse_pipelines :: Lens.Lens' ListPipelinesResponse (Prelude.Maybe [Pipeline])
listPipelinesResponse_pipelines :: Lens' ListPipelinesResponse (Maybe [Pipeline])
listPipelinesResponse_pipelines = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelinesResponse' {Maybe [Pipeline]
pipelines :: Maybe [Pipeline]
$sel:pipelines:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe [Pipeline]
pipelines} -> Maybe [Pipeline]
pipelines) (\s :: ListPipelinesResponse
s@ListPipelinesResponse' {} Maybe [Pipeline]
a -> ListPipelinesResponse
s {$sel:pipelines:ListPipelinesResponse' :: Maybe [Pipeline]
pipelines = Maybe [Pipeline]
a} :: ListPipelinesResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

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

instance Prelude.NFData ListPipelinesResponse where
  rnf :: ListPipelinesResponse -> ()
rnf ListPipelinesResponse' {Int
Maybe [Pipeline]
Maybe Text
httpStatus :: Int
pipelines :: Maybe [Pipeline]
nextPageToken :: Maybe Text
$sel:httpStatus:ListPipelinesResponse' :: ListPipelinesResponse -> Int
$sel:pipelines:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe [Pipeline]
$sel:nextPageToken:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextPageToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [Pipeline]
pipelines
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus