{-# 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.SES.ListReceiptRuleSets
-- Copyright   : (c) 2013-2015 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)
--
-- Lists the receipt rule sets that exist under your AWS account. If there
-- are additional receipt rule sets to be retrieved, you will receive a
-- 'NextToken' that you can provide to the next call to
-- 'ListReceiptRuleSets' to retrieve the additional entries.
--
-- For information about managing receipt rule sets, see the
-- <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/receiving-email-managing-receipt-rule-sets.html Amazon SES Developer Guide>.
--
-- This action is throttled at one request per second.
--
-- /See:/ <http://docs.aws.amazon.com/ses/latest/APIReference/API_ListReceiptRuleSets.html AWS API Reference> for ListReceiptRuleSets.
module Network.AWS.SES.ListReceiptRuleSets
    (
    -- * Creating a Request
      listReceiptRuleSets
    , ListReceiptRuleSets
    -- * Request Lenses
    , lrrsNextToken

    -- * Destructuring the Response
    , listReceiptRuleSetsResponse
    , ListReceiptRuleSetsResponse
    -- * Response Lenses
    , lrrsrsRuleSets
    , lrrsrsNextToken
    , lrrsrsResponseStatus
    ) where

import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response
import           Network.AWS.SES.Types
import           Network.AWS.SES.Types.Product

-- | /See:/ 'listReceiptRuleSets' smart constructor.
newtype ListReceiptRuleSets = ListReceiptRuleSets'
    { _lrrsNextToken :: Maybe Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ListReceiptRuleSets' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'lrrsNextToken'
listReceiptRuleSets
    :: ListReceiptRuleSets
listReceiptRuleSets =
    ListReceiptRuleSets'
    { _lrrsNextToken = Nothing
    }

-- | A token returned from a previous call to 'ListReceiptRuleSets' to
-- indicate the position in the receipt rule set list.
lrrsNextToken :: Lens' ListReceiptRuleSets (Maybe Text)
lrrsNextToken = lens _lrrsNextToken (\ s a -> s{_lrrsNextToken = a});

instance AWSRequest ListReceiptRuleSets where
        type Rs ListReceiptRuleSets =
             ListReceiptRuleSetsResponse
        request = postQuery sES
        response
          = receiveXMLWrapper "ListReceiptRuleSetsResult"
              (\ s h x ->
                 ListReceiptRuleSetsResponse' <$>
                   (x .@? "RuleSets" .!@ mempty >>=
                      may (parseXMLList "member"))
                     <*> (x .@? "NextToken")
                     <*> (pure (fromEnum s)))

instance ToHeaders ListReceiptRuleSets where
        toHeaders = const mempty

instance ToPath ListReceiptRuleSets where
        toPath = const "/"

instance ToQuery ListReceiptRuleSets where
        toQuery ListReceiptRuleSets'{..}
          = mconcat
              ["Action" =: ("ListReceiptRuleSets" :: ByteString),
               "Version" =: ("2010-12-01" :: ByteString),
               "NextToken" =: _lrrsNextToken]

-- | /See:/ 'listReceiptRuleSetsResponse' smart constructor.
data ListReceiptRuleSetsResponse = ListReceiptRuleSetsResponse'
    { _lrrsrsRuleSets       :: !(Maybe [ReceiptRuleSetMetadata])
    , _lrrsrsNextToken      :: !(Maybe Text)
    , _lrrsrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ListReceiptRuleSetsResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'lrrsrsRuleSets'
--
-- * 'lrrsrsNextToken'
--
-- * 'lrrsrsResponseStatus'
listReceiptRuleSetsResponse
    :: Int -- ^ 'lrrsrsResponseStatus'
    -> ListReceiptRuleSetsResponse
listReceiptRuleSetsResponse pResponseStatus_ =
    ListReceiptRuleSetsResponse'
    { _lrrsrsRuleSets = Nothing
    , _lrrsrsNextToken = Nothing
    , _lrrsrsResponseStatus = pResponseStatus_
    }

-- | The metadata for the currently active receipt rule set. The metadata
-- consists of the rule set name and the timestamp of when the rule set was
-- created.
lrrsrsRuleSets :: Lens' ListReceiptRuleSetsResponse [ReceiptRuleSetMetadata]
lrrsrsRuleSets = lens _lrrsrsRuleSets (\ s a -> s{_lrrsrsRuleSets = a}) . _Default . _Coerce;

-- | A token indicating that there are additional receipt rule sets available
-- to be listed. Pass this token to successive calls of
-- 'ListReceiptRuleSets' to retrieve up to 100 receipt rule sets at a time.
lrrsrsNextToken :: Lens' ListReceiptRuleSetsResponse (Maybe Text)
lrrsrsNextToken = lens _lrrsrsNextToken (\ s a -> s{_lrrsrsNextToken = a});

-- | The response status code.
lrrsrsResponseStatus :: Lens' ListReceiptRuleSetsResponse Int
lrrsrsResponseStatus = lens _lrrsrsResponseStatus (\ s a -> s{_lrrsrsResponseStatus = a});