{-# 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.ListSqlInjectionMatchSets
-- 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)
--
-- Returns an array of < SqlInjectionMatchSet> objects.
module Network.AWS.WAF.ListSqlInjectionMatchSets
    (
    -- * Creating a Request
      listSqlInjectionMatchSets
    , ListSqlInjectionMatchSets
    -- * Request Lenses
    , lsimsNextMarker
    , lsimsLimit

    -- * Destructuring the Response
    , listSqlInjectionMatchSetsResponse
    , ListSqlInjectionMatchSetsResponse
    -- * Response Lenses
    , lsimsrsNextMarker
    , lsimsrsSqlInjectionMatchSets
    , lsimsrsResponseStatus
    ) 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 list the < SqlInjectionMatchSet> objects created by the current AWS account.
--
-- /See:/ 'listSqlInjectionMatchSets' smart constructor.
data ListSqlInjectionMatchSets = ListSqlInjectionMatchSets'
    { _lsimsNextMarker :: !(Maybe Text)
    , _lsimsLimit      :: !Nat
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ListSqlInjectionMatchSets' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'lsimsNextMarker'
--
-- * 'lsimsLimit'
listSqlInjectionMatchSets
    :: Natural -- ^ 'lsimsLimit'
    -> ListSqlInjectionMatchSets
listSqlInjectionMatchSets pLimit_ =
    ListSqlInjectionMatchSets'
    { _lsimsNextMarker = Nothing
    , _lsimsLimit = _Nat # pLimit_
    }

-- | If you specify a value for 'Limit' and you have more < SqlInjectionMatchSet> objects than the value of 'Limit', AWS WAF returns a 'NextMarker' value in the response that allows you to list another group of 'SqlInjectionMatchSets'. For the second and subsequent 'ListSqlInjectionMatchSets' requests, specify the value of 'NextMarker' from the previous response to get information about another batch of 'SqlInjectionMatchSets'.
lsimsNextMarker :: Lens' ListSqlInjectionMatchSets (Maybe Text)
lsimsNextMarker = lens _lsimsNextMarker (\ s a -> s{_lsimsNextMarker = a});

-- | Specifies the number of < SqlInjectionMatchSet> objects that you want AWS WAF to return for this request. If you have more 'SqlInjectionMatchSet' objects than the number you specify for 'Limit', the response includes a 'NextMarker' value that you can use to get another batch of 'Rules'.
lsimsLimit :: Lens' ListSqlInjectionMatchSets Natural
lsimsLimit = lens _lsimsLimit (\ s a -> s{_lsimsLimit = a}) . _Nat;

instance AWSRequest ListSqlInjectionMatchSets where
        type Rs ListSqlInjectionMatchSets =
             ListSqlInjectionMatchSetsResponse
        request = postJSON waf
        response
          = receiveJSON
              (\ s h x ->
                 ListSqlInjectionMatchSetsResponse' <$>
                   (x .?> "NextMarker") <*>
                     (x .?> "SqlInjectionMatchSets" .!@ mempty)
                     <*> (pure (fromEnum s)))

instance Hashable ListSqlInjectionMatchSets

instance NFData ListSqlInjectionMatchSets

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

instance ToJSON ListSqlInjectionMatchSets where
        toJSON ListSqlInjectionMatchSets'{..}
          = object
              (catMaybes
                 [("NextMarker" .=) <$> _lsimsNextMarker,
                  Just ("Limit" .= _lsimsLimit)])

instance ToPath ListSqlInjectionMatchSets where
        toPath = const "/"

instance ToQuery ListSqlInjectionMatchSets where
        toQuery = const mempty

-- | The response to a < ListSqlInjectionMatchSets> request.
--
-- /See:/ 'listSqlInjectionMatchSetsResponse' smart constructor.
data ListSqlInjectionMatchSetsResponse = ListSqlInjectionMatchSetsResponse'
    { _lsimsrsNextMarker            :: !(Maybe Text)
    , _lsimsrsSqlInjectionMatchSets :: !(Maybe [SqlInjectionMatchSetSummary])
    , _lsimsrsResponseStatus        :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ListSqlInjectionMatchSetsResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'lsimsrsNextMarker'
--
-- * 'lsimsrsSqlInjectionMatchSets'
--
-- * 'lsimsrsResponseStatus'
listSqlInjectionMatchSetsResponse
    :: Int -- ^ 'lsimsrsResponseStatus'
    -> ListSqlInjectionMatchSetsResponse
listSqlInjectionMatchSetsResponse pResponseStatus_ =
    ListSqlInjectionMatchSetsResponse'
    { _lsimsrsNextMarker = Nothing
    , _lsimsrsSqlInjectionMatchSets = Nothing
    , _lsimsrsResponseStatus = pResponseStatus_
    }

-- | If you have more < SqlInjectionMatchSet> objects than the number that you specified for 'Limit' in the request, the response includes a 'NextMarker' value. To list more 'SqlInjectionMatchSet' objects, submit another 'ListSqlInjectionMatchSets' request, and specify the 'NextMarker' value from the response in the 'NextMarker' value in the next request.
lsimsrsNextMarker :: Lens' ListSqlInjectionMatchSetsResponse (Maybe Text)
lsimsrsNextMarker = lens _lsimsrsNextMarker (\ s a -> s{_lsimsrsNextMarker = a});

-- | An array of < SqlInjectionMatchSetSummary> objects.
lsimsrsSqlInjectionMatchSets :: Lens' ListSqlInjectionMatchSetsResponse [SqlInjectionMatchSetSummary]
lsimsrsSqlInjectionMatchSets = lens _lsimsrsSqlInjectionMatchSets (\ s a -> s{_lsimsrsSqlInjectionMatchSets = a}) . _Default . _Coerce;

-- | The response status code.
lsimsrsResponseStatus :: Lens' ListSqlInjectionMatchSetsResponse Int
lsimsrsResponseStatus = lens _lsimsrsResponseStatus (\ s a -> s{_lsimsrsResponseStatus = a});

instance NFData ListSqlInjectionMatchSetsResponse