{-# 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.DescribeActiveReceiptRuleSet
-- 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)
--
-- Returns the metadata and receipt rules for the receipt rule set that is
-- currently active.
--
-- For information about setting up receipt rule sets, see the
-- <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/receiving-email-receipt-rule-set.html Amazon SES Developer Guide>.
--
-- This action is throttled at one request per second.
--
-- /See:/ <http://docs.aws.amazon.com/ses/latest/APIReference/API_DescribeActiveReceiptRuleSet.html AWS API Reference> for DescribeActiveReceiptRuleSet.
module Network.AWS.SES.DescribeActiveReceiptRuleSet
    (
    -- * Creating a Request
      describeActiveReceiptRuleSet
    , DescribeActiveReceiptRuleSet

    -- * Destructuring the Response
    , describeActiveReceiptRuleSetResponse
    , DescribeActiveReceiptRuleSetResponse
    -- * Response Lenses
    , darrsrsRules
    , darrsrsMetadata
    , darrsrsResponseStatus
    ) 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:/ 'describeActiveReceiptRuleSet' smart constructor.
data DescribeActiveReceiptRuleSet =
    DescribeActiveReceiptRuleSet'
    deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeActiveReceiptRuleSet' with the minimum fields required to make a request.
--
describeActiveReceiptRuleSet
    :: DescribeActiveReceiptRuleSet
describeActiveReceiptRuleSet = DescribeActiveReceiptRuleSet'

instance AWSRequest DescribeActiveReceiptRuleSet
         where
        type Rs DescribeActiveReceiptRuleSet =
             DescribeActiveReceiptRuleSetResponse
        request = postQuery sES
        response
          = receiveXMLWrapper
              "DescribeActiveReceiptRuleSetResult"
              (\ s h x ->
                 DescribeActiveReceiptRuleSetResponse' <$>
                   (x .@? "Rules" .!@ mempty >>=
                      may (parseXMLList "member"))
                     <*> (x .@? "Metadata")
                     <*> (pure (fromEnum s)))

instance ToHeaders DescribeActiveReceiptRuleSet where
        toHeaders = const mempty

instance ToPath DescribeActiveReceiptRuleSet where
        toPath = const "/"

instance ToQuery DescribeActiveReceiptRuleSet where
        toQuery
          = const
              (mconcat
                 ["Action" =:
                    ("DescribeActiveReceiptRuleSet" :: ByteString),
                  "Version" =: ("2010-12-01" :: ByteString)])

-- | /See:/ 'describeActiveReceiptRuleSetResponse' smart constructor.
data DescribeActiveReceiptRuleSetResponse = DescribeActiveReceiptRuleSetResponse'
    { _darrsrsRules          :: !(Maybe [ReceiptRule])
    , _darrsrsMetadata       :: !(Maybe ReceiptRuleSetMetadata)
    , _darrsrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeActiveReceiptRuleSetResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'darrsrsRules'
--
-- * 'darrsrsMetadata'
--
-- * 'darrsrsResponseStatus'
describeActiveReceiptRuleSetResponse
    :: Int -- ^ 'darrsrsResponseStatus'
    -> DescribeActiveReceiptRuleSetResponse
describeActiveReceiptRuleSetResponse pResponseStatus_ =
    DescribeActiveReceiptRuleSetResponse'
    { _darrsrsRules = Nothing
    , _darrsrsMetadata = Nothing
    , _darrsrsResponseStatus = pResponseStatus_
    }

-- | The receipt rules that belong to the active rule set.
darrsrsRules :: Lens' DescribeActiveReceiptRuleSetResponse [ReceiptRule]
darrsrsRules = lens _darrsrsRules (\ s a -> s{_darrsrsRules = a}) . _Default . _Coerce;

-- | The metadata for the currently active receipt rule set. The metadata
-- consists of the rule set name and a timestamp of when the rule set was
-- created.
darrsrsMetadata :: Lens' DescribeActiveReceiptRuleSetResponse (Maybe ReceiptRuleSetMetadata)
darrsrsMetadata = lens _darrsrsMetadata (\ s a -> s{_darrsrsMetadata = a});

-- | The response status code.
darrsrsResponseStatus :: Lens' DescribeActiveReceiptRuleSetResponse Int
darrsrsResponseStatus = lens _darrsrsResponseStatus (\ s a -> s{_darrsrsResponseStatus = a});