{-# 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.ApiGatewayV2.GetAuthorizers
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Gets the Authorizers for an API.
--
-- This operation returns paginated results.
module Amazonka.ApiGatewayV2.GetAuthorizers
  ( -- * Creating a Request
    GetAuthorizers (..),
    newGetAuthorizers,

    -- * Request Lenses
    getAuthorizers_maxResults,
    getAuthorizers_nextToken,
    getAuthorizers_apiId,

    -- * Destructuring the Response
    GetAuthorizersResponse (..),
    newGetAuthorizersResponse,

    -- * Response Lenses
    getAuthorizersResponse_items,
    getAuthorizersResponse_nextToken,
    getAuthorizersResponse_httpStatus,
  )
where

import Amazonka.ApiGatewayV2.Types
import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newGetAuthorizers' smart constructor.
data GetAuthorizers = GetAuthorizers'
  { -- | The maximum number of elements to be returned for this resource.
    GetAuthorizers -> Maybe Text
maxResults :: Prelude.Maybe Prelude.Text,
    -- | The next page of elements from this collection. Not valid for the last
    -- element of the collection.
    GetAuthorizers -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The API identifier.
    GetAuthorizers -> Text
apiId :: Prelude.Text
  }
  deriving (GetAuthorizers -> GetAuthorizers -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetAuthorizers -> GetAuthorizers -> Bool
$c/= :: GetAuthorizers -> GetAuthorizers -> Bool
== :: GetAuthorizers -> GetAuthorizers -> Bool
$c== :: GetAuthorizers -> GetAuthorizers -> Bool
Prelude.Eq, ReadPrec [GetAuthorizers]
ReadPrec GetAuthorizers
Int -> ReadS GetAuthorizers
ReadS [GetAuthorizers]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetAuthorizers]
$creadListPrec :: ReadPrec [GetAuthorizers]
readPrec :: ReadPrec GetAuthorizers
$creadPrec :: ReadPrec GetAuthorizers
readList :: ReadS [GetAuthorizers]
$creadList :: ReadS [GetAuthorizers]
readsPrec :: Int -> ReadS GetAuthorizers
$creadsPrec :: Int -> ReadS GetAuthorizers
Prelude.Read, Int -> GetAuthorizers -> ShowS
[GetAuthorizers] -> ShowS
GetAuthorizers -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetAuthorizers] -> ShowS
$cshowList :: [GetAuthorizers] -> ShowS
show :: GetAuthorizers -> String
$cshow :: GetAuthorizers -> String
showsPrec :: Int -> GetAuthorizers -> ShowS
$cshowsPrec :: Int -> GetAuthorizers -> ShowS
Prelude.Show, forall x. Rep GetAuthorizers x -> GetAuthorizers
forall x. GetAuthorizers -> Rep GetAuthorizers x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetAuthorizers x -> GetAuthorizers
$cfrom :: forall x. GetAuthorizers -> Rep GetAuthorizers x
Prelude.Generic)

-- |
-- Create a value of 'GetAuthorizers' 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', 'getAuthorizers_maxResults' - The maximum number of elements to be returned for this resource.
--
-- 'nextToken', 'getAuthorizers_nextToken' - The next page of elements from this collection. Not valid for the last
-- element of the collection.
--
-- 'apiId', 'getAuthorizers_apiId' - The API identifier.
newGetAuthorizers ::
  -- | 'apiId'
  Prelude.Text ->
  GetAuthorizers
newGetAuthorizers :: Text -> GetAuthorizers
newGetAuthorizers Text
pApiId_ =
  GetAuthorizers'
    { $sel:maxResults:GetAuthorizers' :: Maybe Text
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetAuthorizers' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:apiId:GetAuthorizers' :: Text
apiId = Text
pApiId_
    }

-- | The maximum number of elements to be returned for this resource.
getAuthorizers_maxResults :: Lens.Lens' GetAuthorizers (Prelude.Maybe Prelude.Text)
getAuthorizers_maxResults :: Lens' GetAuthorizers (Maybe Text)
getAuthorizers_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetAuthorizers' {Maybe Text
maxResults :: Maybe Text
$sel:maxResults:GetAuthorizers' :: GetAuthorizers -> Maybe Text
maxResults} -> Maybe Text
maxResults) (\s :: GetAuthorizers
s@GetAuthorizers' {} Maybe Text
a -> GetAuthorizers
s {$sel:maxResults:GetAuthorizers' :: Maybe Text
maxResults = Maybe Text
a} :: GetAuthorizers)

-- | The next page of elements from this collection. Not valid for the last
-- element of the collection.
getAuthorizers_nextToken :: Lens.Lens' GetAuthorizers (Prelude.Maybe Prelude.Text)
getAuthorizers_nextToken :: Lens' GetAuthorizers (Maybe Text)
getAuthorizers_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetAuthorizers' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetAuthorizers' :: GetAuthorizers -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetAuthorizers
s@GetAuthorizers' {} Maybe Text
a -> GetAuthorizers
s {$sel:nextToken:GetAuthorizers' :: Maybe Text
nextToken = Maybe Text
a} :: GetAuthorizers)

-- | The API identifier.
getAuthorizers_apiId :: Lens.Lens' GetAuthorizers Prelude.Text
getAuthorizers_apiId :: Lens' GetAuthorizers Text
getAuthorizers_apiId = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetAuthorizers' {Text
apiId :: Text
$sel:apiId:GetAuthorizers' :: GetAuthorizers -> Text
apiId} -> Text
apiId) (\s :: GetAuthorizers
s@GetAuthorizers' {} Text
a -> GetAuthorizers
s {$sel:apiId:GetAuthorizers' :: Text
apiId = Text
a} :: GetAuthorizers)

instance Core.AWSPager GetAuthorizers where
  page :: GetAuthorizers
-> AWSResponse GetAuthorizers -> Maybe GetAuthorizers
page GetAuthorizers
rq AWSResponse GetAuthorizers
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse GetAuthorizers
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetAuthorizersResponse (Maybe Text)
getAuthorizersResponse_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 GetAuthorizers
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetAuthorizersResponse (Maybe [Authorizer])
getAuthorizersResponse_items
            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.$ GetAuthorizers
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' GetAuthorizers (Maybe Text)
getAuthorizers_nextToken
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse GetAuthorizers
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetAuthorizersResponse (Maybe Text)
getAuthorizersResponse_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 GetAuthorizers where
  type
    AWSResponse GetAuthorizers =
      GetAuthorizersResponse
  request :: (Service -> Service) -> GetAuthorizers -> Request GetAuthorizers
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 GetAuthorizers
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse GetAuthorizers)))
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 [Authorizer] -> Maybe Text -> Int -> GetAuthorizersResponse
GetAuthorizersResponse'
            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
"items" 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.<*> (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.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable GetAuthorizers where
  hashWithSalt :: Int -> GetAuthorizers -> Int
hashWithSalt Int
_salt GetAuthorizers' {Maybe Text
Text
apiId :: Text
nextToken :: Maybe Text
maxResults :: Maybe Text
$sel:apiId:GetAuthorizers' :: GetAuthorizers -> Text
$sel:nextToken:GetAuthorizers' :: GetAuthorizers -> Maybe Text
$sel:maxResults:GetAuthorizers' :: GetAuthorizers -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
apiId

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

instance Data.ToHeaders GetAuthorizers where
  toHeaders :: GetAuthorizers -> 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 GetAuthorizers where
  toPath :: GetAuthorizers -> ByteString
toPath GetAuthorizers' {Maybe Text
Text
apiId :: Text
nextToken :: Maybe Text
maxResults :: Maybe Text
$sel:apiId:GetAuthorizers' :: GetAuthorizers -> Text
$sel:nextToken:GetAuthorizers' :: GetAuthorizers -> Maybe Text
$sel:maxResults:GetAuthorizers' :: GetAuthorizers -> Maybe Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ByteString
"/v2/apis/", forall a. ToByteString a => a -> ByteString
Data.toBS Text
apiId, ByteString
"/authorizers"]

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

-- | /See:/ 'newGetAuthorizersResponse' smart constructor.
data GetAuthorizersResponse = GetAuthorizersResponse'
  { -- | The elements from this collection.
    GetAuthorizersResponse -> Maybe [Authorizer]
items :: Prelude.Maybe [Authorizer],
    -- | The next page of elements from this collection. Not valid for the last
    -- element of the collection.
    GetAuthorizersResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    GetAuthorizersResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetAuthorizersResponse -> GetAuthorizersResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetAuthorizersResponse -> GetAuthorizersResponse -> Bool
$c/= :: GetAuthorizersResponse -> GetAuthorizersResponse -> Bool
== :: GetAuthorizersResponse -> GetAuthorizersResponse -> Bool
$c== :: GetAuthorizersResponse -> GetAuthorizersResponse -> Bool
Prelude.Eq, ReadPrec [GetAuthorizersResponse]
ReadPrec GetAuthorizersResponse
Int -> ReadS GetAuthorizersResponse
ReadS [GetAuthorizersResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetAuthorizersResponse]
$creadListPrec :: ReadPrec [GetAuthorizersResponse]
readPrec :: ReadPrec GetAuthorizersResponse
$creadPrec :: ReadPrec GetAuthorizersResponse
readList :: ReadS [GetAuthorizersResponse]
$creadList :: ReadS [GetAuthorizersResponse]
readsPrec :: Int -> ReadS GetAuthorizersResponse
$creadsPrec :: Int -> ReadS GetAuthorizersResponse
Prelude.Read, Int -> GetAuthorizersResponse -> ShowS
[GetAuthorizersResponse] -> ShowS
GetAuthorizersResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetAuthorizersResponse] -> ShowS
$cshowList :: [GetAuthorizersResponse] -> ShowS
show :: GetAuthorizersResponse -> String
$cshow :: GetAuthorizersResponse -> String
showsPrec :: Int -> GetAuthorizersResponse -> ShowS
$cshowsPrec :: Int -> GetAuthorizersResponse -> ShowS
Prelude.Show, forall x. Rep GetAuthorizersResponse x -> GetAuthorizersResponse
forall x. GetAuthorizersResponse -> Rep GetAuthorizersResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetAuthorizersResponse x -> GetAuthorizersResponse
$cfrom :: forall x. GetAuthorizersResponse -> Rep GetAuthorizersResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetAuthorizersResponse' 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:
--
-- 'items', 'getAuthorizersResponse_items' - The elements from this collection.
--
-- 'nextToken', 'getAuthorizersResponse_nextToken' - The next page of elements from this collection. Not valid for the last
-- element of the collection.
--
-- 'httpStatus', 'getAuthorizersResponse_httpStatus' - The response's http status code.
newGetAuthorizersResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetAuthorizersResponse
newGetAuthorizersResponse :: Int -> GetAuthorizersResponse
newGetAuthorizersResponse Int
pHttpStatus_ =
  GetAuthorizersResponse'
    { $sel:items:GetAuthorizersResponse' :: Maybe [Authorizer]
items = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetAuthorizersResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetAuthorizersResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The elements from this collection.
getAuthorizersResponse_items :: Lens.Lens' GetAuthorizersResponse (Prelude.Maybe [Authorizer])
getAuthorizersResponse_items :: Lens' GetAuthorizersResponse (Maybe [Authorizer])
getAuthorizersResponse_items = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetAuthorizersResponse' {Maybe [Authorizer]
items :: Maybe [Authorizer]
$sel:items:GetAuthorizersResponse' :: GetAuthorizersResponse -> Maybe [Authorizer]
items} -> Maybe [Authorizer]
items) (\s :: GetAuthorizersResponse
s@GetAuthorizersResponse' {} Maybe [Authorizer]
a -> GetAuthorizersResponse
s {$sel:items:GetAuthorizersResponse' :: Maybe [Authorizer]
items = Maybe [Authorizer]
a} :: GetAuthorizersResponse) 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 next page of elements from this collection. Not valid for the last
-- element of the collection.
getAuthorizersResponse_nextToken :: Lens.Lens' GetAuthorizersResponse (Prelude.Maybe Prelude.Text)
getAuthorizersResponse_nextToken :: Lens' GetAuthorizersResponse (Maybe Text)
getAuthorizersResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetAuthorizersResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetAuthorizersResponse' :: GetAuthorizersResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetAuthorizersResponse
s@GetAuthorizersResponse' {} Maybe Text
a -> GetAuthorizersResponse
s {$sel:nextToken:GetAuthorizersResponse' :: Maybe Text
nextToken = Maybe Text
a} :: GetAuthorizersResponse)

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

instance Prelude.NFData GetAuthorizersResponse where
  rnf :: GetAuthorizersResponse -> ()
rnf GetAuthorizersResponse' {Int
Maybe [Authorizer]
Maybe Text
httpStatus :: Int
nextToken :: Maybe Text
items :: Maybe [Authorizer]
$sel:httpStatus:GetAuthorizersResponse' :: GetAuthorizersResponse -> Int
$sel:nextToken:GetAuthorizersResponse' :: GetAuthorizersResponse -> Maybe Text
$sel:items:GetAuthorizersResponse' :: GetAuthorizersResponse -> Maybe [Authorizer]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [Authorizer]
items
      seq :: forall a b. a -> b -> b
`Prelude.seq` 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 Int
httpStatus