{-# 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.IoTAnalytics.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)
--
-- Retrieves a list of pipelines.
--
-- This operation returns paginated results.
module Amazonka.IoTAnalytics.ListPipelines
  ( -- * Creating a Request
    ListPipelines (..),
    newListPipelines,

    -- * Request Lenses
    listPipelines_maxResults,
    listPipelines_nextToken,

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

    -- * Response Lenses
    listPipelinesResponse_nextToken,
    listPipelinesResponse_pipelineSummaries,
    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.IoTAnalytics.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newListPipelines' smart constructor.
data ListPipelines = ListPipelines'
  { -- | The maximum number of results to return in this request.
    --
    -- The default value is 100.
    ListPipelines -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token for the next set of results.
    ListPipelines -> Maybe Text
nextToken :: 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:
--
-- 'maxResults', 'listPipelines_maxResults' - The maximum number of results to return in this request.
--
-- The default value is 100.
--
-- 'nextToken', 'listPipelines_nextToken' - The token for the next set of results.
newListPipelines ::
  ListPipelines
newListPipelines :: ListPipelines
newListPipelines =
  ListPipelines'
    { $sel:maxResults:ListPipelines' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListPipelines' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing
    }

-- | The maximum number of results to return in this request.
--
-- The default value is 100.
listPipelines_maxResults :: Lens.Lens' ListPipelines (Prelude.Maybe Prelude.Natural)
listPipelines_maxResults :: Lens' ListPipelines (Maybe Natural)
listPipelines_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelines' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:ListPipelines' :: ListPipelines -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: ListPipelines
s@ListPipelines' {} Maybe Natural
a -> ListPipelines
s {$sel:maxResults:ListPipelines' :: Maybe Natural
maxResults = Maybe Natural
a} :: ListPipelines)

-- | The token for the next set of results.
listPipelines_nextToken :: Lens.Lens' ListPipelines (Prelude.Maybe Prelude.Text)
listPipelines_nextToken :: Lens' ListPipelines (Maybe Text)
listPipelines_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelines' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListPipelines' :: ListPipelines -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListPipelines
s@ListPipelines' {} Maybe Text
a -> ListPipelines
s {$sel:nextToken:ListPipelines' :: Maybe Text
nextToken = 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_nextToken
            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 [PipelineSummary])
listPipelinesResponse_pipelineSummaries
            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_nextToken
          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_nextToken
          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 [PipelineSummary] -> 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
"nextToken")
            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
"pipelineSummaries"
                            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 Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListPipelines' :: ListPipelines -> Maybe Text
$sel:maxResults:ListPipelines' :: ListPipelines -> Maybe Natural
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken

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

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
"/pipelines"

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

-- | /See:/ 'newListPipelinesResponse' smart constructor.
data ListPipelinesResponse = ListPipelinesResponse'
  { -- | The token to retrieve the next set of results, or @null@ if there are no
    -- more results.
    ListPipelinesResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | A list of @PipelineSummary@ objects.
    ListPipelinesResponse -> Maybe [PipelineSummary]
pipelineSummaries :: Prelude.Maybe [PipelineSummary],
    -- | 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:
--
-- 'nextToken', 'listPipelinesResponse_nextToken' - The token to retrieve the next set of results, or @null@ if there are no
-- more results.
--
-- 'pipelineSummaries', 'listPipelinesResponse_pipelineSummaries' - A list of @PipelineSummary@ objects.
--
-- 'httpStatus', 'listPipelinesResponse_httpStatus' - The response's http status code.
newListPipelinesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListPipelinesResponse
newListPipelinesResponse :: Int -> ListPipelinesResponse
newListPipelinesResponse Int
pHttpStatus_ =
  ListPipelinesResponse'
    { $sel:nextToken:ListPipelinesResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:pipelineSummaries:ListPipelinesResponse' :: Maybe [PipelineSummary]
pipelineSummaries = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListPipelinesResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The token to retrieve the next set of results, or @null@ if there are no
-- more results.
listPipelinesResponse_nextToken :: Lens.Lens' ListPipelinesResponse (Prelude.Maybe Prelude.Text)
listPipelinesResponse_nextToken :: Lens' ListPipelinesResponse (Maybe Text)
listPipelinesResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelinesResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListPipelinesResponse
s@ListPipelinesResponse' {} Maybe Text
a -> ListPipelinesResponse
s {$sel:nextToken:ListPipelinesResponse' :: Maybe Text
nextToken = Maybe Text
a} :: ListPipelinesResponse)

-- | A list of @PipelineSummary@ objects.
listPipelinesResponse_pipelineSummaries :: Lens.Lens' ListPipelinesResponse (Prelude.Maybe [PipelineSummary])
listPipelinesResponse_pipelineSummaries :: Lens' ListPipelinesResponse (Maybe [PipelineSummary])
listPipelinesResponse_pipelineSummaries = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListPipelinesResponse' {Maybe [PipelineSummary]
pipelineSummaries :: Maybe [PipelineSummary]
$sel:pipelineSummaries:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe [PipelineSummary]
pipelineSummaries} -> Maybe [PipelineSummary]
pipelineSummaries) (\s :: ListPipelinesResponse
s@ListPipelinesResponse' {} Maybe [PipelineSummary]
a -> ListPipelinesResponse
s {$sel:pipelineSummaries:ListPipelinesResponse' :: Maybe [PipelineSummary]
pipelineSummaries = Maybe [PipelineSummary]
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 [PipelineSummary]
Maybe Text
httpStatus :: Int
pipelineSummaries :: Maybe [PipelineSummary]
nextToken :: Maybe Text
$sel:httpStatus:ListPipelinesResponse' :: ListPipelinesResponse -> Int
$sel:pipelineSummaries:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe [PipelineSummary]
$sel:nextToken:ListPipelinesResponse' :: ListPipelinesResponse -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [PipelineSummary]
pipelineSummaries
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus