{-# 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.WAF.GetChangeTokenStatus
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- This is __AWS WAF Classic__ documentation. For more information, see
-- <https://docs.aws.amazon.com/waf/latest/developerguide/classic-waf-chapter.html AWS WAF Classic>
-- in the developer guide.
--
-- __For the latest version of AWS WAF__, use the AWS WAFV2 API and see the
-- <https://docs.aws.amazon.com/waf/latest/developerguide/waf-chapter.html AWS WAF Developer Guide>.
-- With the latest version, AWS WAF has a single set of endpoints for
-- regional and global use.
--
-- Returns the status of a @ChangeToken@ that you got by calling
-- GetChangeToken. @ChangeTokenStatus@ is one of the following values:
--
-- -   @PROVISIONED@: You requested the change token by calling
--     @GetChangeToken@, but you haven\'t used it yet in a call to create,
--     update, or delete an AWS WAF object.
--
-- -   @PENDING@: AWS WAF is propagating the create, update, or delete
--     request to all AWS WAF servers.
--
-- -   @INSYNC@: Propagation is complete.
module Amazonka.WAF.GetChangeTokenStatus
  ( -- * Creating a Request
    GetChangeTokenStatus (..),
    newGetChangeTokenStatus,

    -- * Request Lenses
    getChangeTokenStatus_changeToken,

    -- * Destructuring the Response
    GetChangeTokenStatusResponse (..),
    newGetChangeTokenStatusResponse,

    -- * Response Lenses
    getChangeTokenStatusResponse_changeTokenStatus,
    getChangeTokenStatusResponse_httpStatus,
  )
where

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
import Amazonka.WAF.Types

-- | /See:/ 'newGetChangeTokenStatus' smart constructor.
data GetChangeTokenStatus = GetChangeTokenStatus'
  { -- | The change token for which you want to get the status. This change token
    -- was previously returned in the @GetChangeToken@ response.
    GetChangeTokenStatus -> Text
changeToken :: Prelude.Text
  }
  deriving (GetChangeTokenStatus -> GetChangeTokenStatus -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetChangeTokenStatus -> GetChangeTokenStatus -> Bool
$c/= :: GetChangeTokenStatus -> GetChangeTokenStatus -> Bool
== :: GetChangeTokenStatus -> GetChangeTokenStatus -> Bool
$c== :: GetChangeTokenStatus -> GetChangeTokenStatus -> Bool
Prelude.Eq, ReadPrec [GetChangeTokenStatus]
ReadPrec GetChangeTokenStatus
Int -> ReadS GetChangeTokenStatus
ReadS [GetChangeTokenStatus]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetChangeTokenStatus]
$creadListPrec :: ReadPrec [GetChangeTokenStatus]
readPrec :: ReadPrec GetChangeTokenStatus
$creadPrec :: ReadPrec GetChangeTokenStatus
readList :: ReadS [GetChangeTokenStatus]
$creadList :: ReadS [GetChangeTokenStatus]
readsPrec :: Int -> ReadS GetChangeTokenStatus
$creadsPrec :: Int -> ReadS GetChangeTokenStatus
Prelude.Read, Int -> GetChangeTokenStatus -> ShowS
[GetChangeTokenStatus] -> ShowS
GetChangeTokenStatus -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetChangeTokenStatus] -> ShowS
$cshowList :: [GetChangeTokenStatus] -> ShowS
show :: GetChangeTokenStatus -> String
$cshow :: GetChangeTokenStatus -> String
showsPrec :: Int -> GetChangeTokenStatus -> ShowS
$cshowsPrec :: Int -> GetChangeTokenStatus -> ShowS
Prelude.Show, forall x. Rep GetChangeTokenStatus x -> GetChangeTokenStatus
forall x. GetChangeTokenStatus -> Rep GetChangeTokenStatus x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetChangeTokenStatus x -> GetChangeTokenStatus
$cfrom :: forall x. GetChangeTokenStatus -> Rep GetChangeTokenStatus x
Prelude.Generic)

-- |
-- Create a value of 'GetChangeTokenStatus' 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:
--
-- 'changeToken', 'getChangeTokenStatus_changeToken' - The change token for which you want to get the status. This change token
-- was previously returned in the @GetChangeToken@ response.
newGetChangeTokenStatus ::
  -- | 'changeToken'
  Prelude.Text ->
  GetChangeTokenStatus
newGetChangeTokenStatus :: Text -> GetChangeTokenStatus
newGetChangeTokenStatus Text
pChangeToken_ =
  GetChangeTokenStatus' {$sel:changeToken:GetChangeTokenStatus' :: Text
changeToken = Text
pChangeToken_}

-- | The change token for which you want to get the status. This change token
-- was previously returned in the @GetChangeToken@ response.
getChangeTokenStatus_changeToken :: Lens.Lens' GetChangeTokenStatus Prelude.Text
getChangeTokenStatus_changeToken :: Lens' GetChangeTokenStatus Text
getChangeTokenStatus_changeToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetChangeTokenStatus' {Text
changeToken :: Text
$sel:changeToken:GetChangeTokenStatus' :: GetChangeTokenStatus -> Text
changeToken} -> Text
changeToken) (\s :: GetChangeTokenStatus
s@GetChangeTokenStatus' {} Text
a -> GetChangeTokenStatus
s {$sel:changeToken:GetChangeTokenStatus' :: Text
changeToken = Text
a} :: GetChangeTokenStatus)

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

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

instance Data.ToHeaders GetChangeTokenStatus where
  toHeaders :: GetChangeTokenStatus -> 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
"AWSWAF_20150824.GetChangeTokenStatus" ::
                          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 GetChangeTokenStatus where
  toJSON :: GetChangeTokenStatus -> Value
toJSON GetChangeTokenStatus' {Text
changeToken :: Text
$sel:changeToken:GetChangeTokenStatus' :: GetChangeTokenStatus -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [forall a. a -> Maybe a
Prelude.Just (Key
"ChangeToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
changeToken)]
      )

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

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

-- | /See:/ 'newGetChangeTokenStatusResponse' smart constructor.
data GetChangeTokenStatusResponse = GetChangeTokenStatusResponse'
  { -- | The status of the change token.
    GetChangeTokenStatusResponse -> Maybe ChangeTokenStatus
changeTokenStatus :: Prelude.Maybe ChangeTokenStatus,
    -- | The response's http status code.
    GetChangeTokenStatusResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetChangeTokenStatusResponse
-> GetChangeTokenStatusResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetChangeTokenStatusResponse
-> GetChangeTokenStatusResponse -> Bool
$c/= :: GetChangeTokenStatusResponse
-> GetChangeTokenStatusResponse -> Bool
== :: GetChangeTokenStatusResponse
-> GetChangeTokenStatusResponse -> Bool
$c== :: GetChangeTokenStatusResponse
-> GetChangeTokenStatusResponse -> Bool
Prelude.Eq, ReadPrec [GetChangeTokenStatusResponse]
ReadPrec GetChangeTokenStatusResponse
Int -> ReadS GetChangeTokenStatusResponse
ReadS [GetChangeTokenStatusResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetChangeTokenStatusResponse]
$creadListPrec :: ReadPrec [GetChangeTokenStatusResponse]
readPrec :: ReadPrec GetChangeTokenStatusResponse
$creadPrec :: ReadPrec GetChangeTokenStatusResponse
readList :: ReadS [GetChangeTokenStatusResponse]
$creadList :: ReadS [GetChangeTokenStatusResponse]
readsPrec :: Int -> ReadS GetChangeTokenStatusResponse
$creadsPrec :: Int -> ReadS GetChangeTokenStatusResponse
Prelude.Read, Int -> GetChangeTokenStatusResponse -> ShowS
[GetChangeTokenStatusResponse] -> ShowS
GetChangeTokenStatusResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetChangeTokenStatusResponse] -> ShowS
$cshowList :: [GetChangeTokenStatusResponse] -> ShowS
show :: GetChangeTokenStatusResponse -> String
$cshow :: GetChangeTokenStatusResponse -> String
showsPrec :: Int -> GetChangeTokenStatusResponse -> ShowS
$cshowsPrec :: Int -> GetChangeTokenStatusResponse -> ShowS
Prelude.Show, forall x.
Rep GetChangeTokenStatusResponse x -> GetChangeTokenStatusResponse
forall x.
GetChangeTokenStatusResponse -> Rep GetChangeTokenStatusResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetChangeTokenStatusResponse x -> GetChangeTokenStatusResponse
$cfrom :: forall x.
GetChangeTokenStatusResponse -> Rep GetChangeTokenStatusResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetChangeTokenStatusResponse' 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:
--
-- 'changeTokenStatus', 'getChangeTokenStatusResponse_changeTokenStatus' - The status of the change token.
--
-- 'httpStatus', 'getChangeTokenStatusResponse_httpStatus' - The response's http status code.
newGetChangeTokenStatusResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetChangeTokenStatusResponse
newGetChangeTokenStatusResponse :: Int -> GetChangeTokenStatusResponse
newGetChangeTokenStatusResponse Int
pHttpStatus_ =
  GetChangeTokenStatusResponse'
    { $sel:changeTokenStatus:GetChangeTokenStatusResponse' :: Maybe ChangeTokenStatus
changeTokenStatus =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetChangeTokenStatusResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The status of the change token.
getChangeTokenStatusResponse_changeTokenStatus :: Lens.Lens' GetChangeTokenStatusResponse (Prelude.Maybe ChangeTokenStatus)
getChangeTokenStatusResponse_changeTokenStatus :: Lens' GetChangeTokenStatusResponse (Maybe ChangeTokenStatus)
getChangeTokenStatusResponse_changeTokenStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetChangeTokenStatusResponse' {Maybe ChangeTokenStatus
changeTokenStatus :: Maybe ChangeTokenStatus
$sel:changeTokenStatus:GetChangeTokenStatusResponse' :: GetChangeTokenStatusResponse -> Maybe ChangeTokenStatus
changeTokenStatus} -> Maybe ChangeTokenStatus
changeTokenStatus) (\s :: GetChangeTokenStatusResponse
s@GetChangeTokenStatusResponse' {} Maybe ChangeTokenStatus
a -> GetChangeTokenStatusResponse
s {$sel:changeTokenStatus:GetChangeTokenStatusResponse' :: Maybe ChangeTokenStatus
changeTokenStatus = Maybe ChangeTokenStatus
a} :: GetChangeTokenStatusResponse)

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

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