{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE RecordWildCards    #-}
{-# LANGUAGE TypeFamilies       #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-binds   #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.Route53.DeleteTrafficPolicy
-- Copyright   : (c) 2013-2017 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Deletes a traffic policy.
--
--
module Network.AWS.Route53.DeleteTrafficPolicy
    (
    -- * Creating a Request
      deleteTrafficPolicy
    , DeleteTrafficPolicy
    -- * Request Lenses
    , dtpId
    , dtpVersion

    -- * Destructuring the Response
    , deleteTrafficPolicyResponse
    , DeleteTrafficPolicyResponse
    -- * Response Lenses
    , dtprsResponseStatus
    ) where

import Network.AWS.Lens
import Network.AWS.Prelude
import Network.AWS.Request
import Network.AWS.Response
import Network.AWS.Route53.Types
import Network.AWS.Route53.Types.Product

-- | A request to delete a specified traffic policy version.
--
--
--
-- /See:/ 'deleteTrafficPolicy' smart constructor.
data DeleteTrafficPolicy = DeleteTrafficPolicy'
  { _dtpId      :: !Text
  , _dtpVersion :: !Nat
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'DeleteTrafficPolicy' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dtpId' - The ID of the traffic policy that you want to delete.
--
-- * 'dtpVersion' - The version number of the traffic policy that you want to delete.
deleteTrafficPolicy
    :: Text -- ^ 'dtpId'
    -> Natural -- ^ 'dtpVersion'
    -> DeleteTrafficPolicy
deleteTrafficPolicy pId_ pVersion_ =
  DeleteTrafficPolicy' {_dtpId = pId_, _dtpVersion = _Nat # pVersion_}


-- | The ID of the traffic policy that you want to delete.
dtpId :: Lens' DeleteTrafficPolicy Text
dtpId = lens _dtpId (\ s a -> s{_dtpId = a});

-- | The version number of the traffic policy that you want to delete.
dtpVersion :: Lens' DeleteTrafficPolicy Natural
dtpVersion = lens _dtpVersion (\ s a -> s{_dtpVersion = a}) . _Nat;

instance AWSRequest DeleteTrafficPolicy where
        type Rs DeleteTrafficPolicy =
             DeleteTrafficPolicyResponse
        request = delete route53
        response
          = receiveEmpty
              (\ s h x ->
                 DeleteTrafficPolicyResponse' <$> (pure (fromEnum s)))

instance Hashable DeleteTrafficPolicy where

instance NFData DeleteTrafficPolicy where

instance ToHeaders DeleteTrafficPolicy where
        toHeaders = const mempty

instance ToPath DeleteTrafficPolicy where
        toPath DeleteTrafficPolicy'{..}
          = mconcat
              ["/2013-04-01/trafficpolicy/", toBS _dtpId, "/",
               toBS _dtpVersion]

instance ToQuery DeleteTrafficPolicy where
        toQuery = const mempty

-- | An empty element.
--
--
--
-- /See:/ 'deleteTrafficPolicyResponse' smart constructor.
newtype DeleteTrafficPolicyResponse = DeleteTrafficPolicyResponse'
  { _dtprsResponseStatus :: Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'DeleteTrafficPolicyResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dtprsResponseStatus' - -- | The response status code.
deleteTrafficPolicyResponse
    :: Int -- ^ 'dtprsResponseStatus'
    -> DeleteTrafficPolicyResponse
deleteTrafficPolicyResponse pResponseStatus_ =
  DeleteTrafficPolicyResponse' {_dtprsResponseStatus = pResponseStatus_}


-- | -- | The response status code.
dtprsResponseStatus :: Lens' DeleteTrafficPolicyResponse Int
dtprsResponseStatus = lens _dtprsResponseStatus (\ s a -> s{_dtprsResponseStatus = a});

instance NFData DeleteTrafficPolicyResponse where