{-# 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.EC2.DeleteFlowLogs
-- Copyright   : (c) 2013-2018 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 one or more flow logs.
--
--
module Network.AWS.EC2.DeleteFlowLogs
    (
    -- * Creating a Request
      deleteFlowLogs
    , DeleteFlowLogs
    -- * Request Lenses
    , dflFlowLogIds

    -- * Destructuring the Response
    , deleteFlowLogsResponse
    , DeleteFlowLogsResponse
    -- * Response Lenses
    , dflrsUnsuccessful
    , dflrsResponseStatus
    ) where

import Network.AWS.EC2.Types
import Network.AWS.EC2.Types.Product
import Network.AWS.Lens
import Network.AWS.Prelude
import Network.AWS.Request
import Network.AWS.Response

-- | Contains the parameters for DeleteFlowLogs.
--
--
--
-- /See:/ 'deleteFlowLogs' smart constructor.
newtype DeleteFlowLogs = DeleteFlowLogs'
  { _dflFlowLogIds :: [Text]
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'DeleteFlowLogs' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dflFlowLogIds' - One or more flow log IDs.
deleteFlowLogs
    :: DeleteFlowLogs
deleteFlowLogs = DeleteFlowLogs' {_dflFlowLogIds = mempty}


-- | One or more flow log IDs.
dflFlowLogIds :: Lens' DeleteFlowLogs [Text]
dflFlowLogIds = lens _dflFlowLogIds (\ s a -> s{_dflFlowLogIds = a}) . _Coerce

instance AWSRequest DeleteFlowLogs where
        type Rs DeleteFlowLogs = DeleteFlowLogsResponse
        request = postQuery ec2
        response
          = receiveXML
              (\ s h x ->
                 DeleteFlowLogsResponse' <$>
                   (x .@? "unsuccessful" .!@ mempty >>=
                      may (parseXMLList "item"))
                     <*> (pure (fromEnum s)))

instance Hashable DeleteFlowLogs where

instance NFData DeleteFlowLogs where

instance ToHeaders DeleteFlowLogs where
        toHeaders = const mempty

instance ToPath DeleteFlowLogs where
        toPath = const "/"

instance ToQuery DeleteFlowLogs where
        toQuery DeleteFlowLogs'{..}
          = mconcat
              ["Action" =: ("DeleteFlowLogs" :: ByteString),
               "Version" =: ("2016-11-15" :: ByteString),
               toQueryList "FlowLogId" _dflFlowLogIds]

-- | Contains the output of DeleteFlowLogs.
--
--
--
-- /See:/ 'deleteFlowLogsResponse' smart constructor.
data DeleteFlowLogsResponse = DeleteFlowLogsResponse'
  { _dflrsUnsuccessful   :: !(Maybe [UnsuccessfulItem])
  , _dflrsResponseStatus :: !Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'DeleteFlowLogsResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dflrsUnsuccessful' - Information about the flow logs that could not be deleted successfully.
--
-- * 'dflrsResponseStatus' - -- | The response status code.
deleteFlowLogsResponse
    :: Int -- ^ 'dflrsResponseStatus'
    -> DeleteFlowLogsResponse
deleteFlowLogsResponse pResponseStatus_ =
  DeleteFlowLogsResponse'
    {_dflrsUnsuccessful = Nothing, _dflrsResponseStatus = pResponseStatus_}


-- | Information about the flow logs that could not be deleted successfully.
dflrsUnsuccessful :: Lens' DeleteFlowLogsResponse [UnsuccessfulItem]
dflrsUnsuccessful = lens _dflrsUnsuccessful (\ s a -> s{_dflrsUnsuccessful = a}) . _Default . _Coerce

-- | -- | The response status code.
dflrsResponseStatus :: Lens' DeleteFlowLogsResponse Int
dflrsResponseStatus = lens _dflrsResponseStatus (\ s a -> s{_dflrsResponseStatus = a})

instance NFData DeleteFlowLogsResponse where