{-# 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.WAF.DeleteXSSMatchSet
-- Copyright   : (c) 2013-2016 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Permanently deletes an < XssMatchSet>. You can\'t delete an
-- 'XssMatchSet' if it\'s still used in any 'Rules' or if it still contains
-- any < XssMatchTuple> objects.
--
-- If you just want to remove an 'XssMatchSet' from a 'Rule', use
-- < UpdateRule>.
--
-- To permanently delete an 'XssMatchSet' from AWS WAF, perform the
-- following steps:
--
-- 1.  Update the 'XssMatchSet' to remove filters, if any. For more
--     information, see < UpdateXssMatchSet>.
-- 2.  Use < GetChangeToken> to get the change token that you provide in
--     the 'ChangeToken' parameter of a 'DeleteXssMatchSet' request.
-- 3.  Submit a 'DeleteXssMatchSet' request.
module Network.AWS.WAF.DeleteXSSMatchSet
    (
    -- * Creating a Request
      deleteXSSMatchSet
    , DeleteXSSMatchSet
    -- * Request Lenses
    , dxmsXSSMatchSetId
    , dxmsChangeToken

    -- * Destructuring the Response
    , deleteXSSMatchSetResponse
    , DeleteXSSMatchSetResponse
    -- * Response Lenses
    , dxmsrsChangeToken
    , dxmsrsResponseStatus
    ) where

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

-- | A request to delete an < XssMatchSet> from AWS WAF.
--
-- /See:/ 'deleteXSSMatchSet' smart constructor.
data DeleteXSSMatchSet = DeleteXSSMatchSet'
    { _dxmsXSSMatchSetId :: !Text
    , _dxmsChangeToken   :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DeleteXSSMatchSet' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dxmsXSSMatchSetId'
--
-- * 'dxmsChangeToken'
deleteXSSMatchSet
    :: Text -- ^ 'dxmsXSSMatchSetId'
    -> Text -- ^ 'dxmsChangeToken'
    -> DeleteXSSMatchSet
deleteXSSMatchSet pXSSMatchSetId_ pChangeToken_ =
    DeleteXSSMatchSet'
    { _dxmsXSSMatchSetId = pXSSMatchSetId_
    , _dxmsChangeToken = pChangeToken_
    }

-- | The 'XssMatchSetId' of the < XssMatchSet> that you want to delete.
-- 'XssMatchSetId' is returned by < CreateXssMatchSet> and by
-- < ListXssMatchSets>.
dxmsXSSMatchSetId :: Lens' DeleteXSSMatchSet Text
dxmsXSSMatchSetId = lens _dxmsXSSMatchSetId (\ s a -> s{_dxmsXSSMatchSetId = a});

-- | The value returned by the most recent call to < GetChangeToken>.
dxmsChangeToken :: Lens' DeleteXSSMatchSet Text
dxmsChangeToken = lens _dxmsChangeToken (\ s a -> s{_dxmsChangeToken = a});

instance AWSRequest DeleteXSSMatchSet where
        type Rs DeleteXSSMatchSet = DeleteXSSMatchSetResponse
        request = postJSON waf
        response
          = receiveJSON
              (\ s h x ->
                 DeleteXSSMatchSetResponse' <$>
                   (x .?> "ChangeToken") <*> (pure (fromEnum s)))

instance Hashable DeleteXSSMatchSet

instance NFData DeleteXSSMatchSet

instance ToHeaders DeleteXSSMatchSet where
        toHeaders
          = const
              (mconcat
                 ["X-Amz-Target" =#
                    ("AWSWAF_20150824.DeleteXssMatchSet" :: ByteString),
                  "Content-Type" =#
                    ("application/x-amz-json-1.1" :: ByteString)])

instance ToJSON DeleteXSSMatchSet where
        toJSON DeleteXSSMatchSet'{..}
          = object
              (catMaybes
                 [Just ("XssMatchSetId" .= _dxmsXSSMatchSetId),
                  Just ("ChangeToken" .= _dxmsChangeToken)])

instance ToPath DeleteXSSMatchSet where
        toPath = const "/"

instance ToQuery DeleteXSSMatchSet where
        toQuery = const mempty

-- | The response to a request to delete an < XssMatchSet> from AWS WAF.
--
-- /See:/ 'deleteXSSMatchSetResponse' smart constructor.
data DeleteXSSMatchSetResponse = DeleteXSSMatchSetResponse'
    { _dxmsrsChangeToken    :: !(Maybe Text)
    , _dxmsrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DeleteXSSMatchSetResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dxmsrsChangeToken'
--
-- * 'dxmsrsResponseStatus'
deleteXSSMatchSetResponse
    :: Int -- ^ 'dxmsrsResponseStatus'
    -> DeleteXSSMatchSetResponse
deleteXSSMatchSetResponse pResponseStatus_ =
    DeleteXSSMatchSetResponse'
    { _dxmsrsChangeToken = Nothing
    , _dxmsrsResponseStatus = pResponseStatus_
    }

-- | The 'ChangeToken' that you used to submit the 'DeleteXssMatchSet'
-- request. You can also use this value to query the status of the request.
-- For more information, see < GetChangeTokenStatus>.
dxmsrsChangeToken :: Lens' DeleteXSSMatchSetResponse (Maybe Text)
dxmsrsChangeToken = lens _dxmsrsChangeToken (\ s a -> s{_dxmsrsChangeToken = a});

-- | The response status code.
dxmsrsResponseStatus :: Lens' DeleteXSSMatchSetResponse Int
dxmsrsResponseStatus = lens _dxmsrsResponseStatus (\ s a -> s{_dxmsrsResponseStatus = a});

instance NFData DeleteXSSMatchSetResponse