{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE TupleSections #-}

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-route53-recordsetgroup.html

module Stratosphere.Resources.Route53RecordSetGroup where

import Control.Lens hiding ((.=))
import Data.Aeson
import Data.Maybe (catMaybes)
import Data.Monoid (mempty)
import Data.Text

import Stratosphere.Values
import Stratosphere.ResourceProperties.Route53RecordSetGroupRecordSet

-- | Full data type definition for Route53RecordSetGroup. See
-- 'route53RecordSetGroup' for a more convenient constructor.
data Route53RecordSetGroup =
  Route53RecordSetGroup
  { _route53RecordSetGroupComment :: Maybe (Val Text)
  , _route53RecordSetGroupHostedZoneId :: Maybe (Val Text)
  , _route53RecordSetGroupHostedZoneName :: Maybe (Val Text)
  , _route53RecordSetGroupRecordSets :: Maybe [Route53RecordSetGroupRecordSet]
  } deriving (Show, Eq)

instance ToJSON Route53RecordSetGroup where
  toJSON Route53RecordSetGroup{..} =
    object $
    catMaybes
    [ fmap (("Comment",) . toJSON) _route53RecordSetGroupComment
    , fmap (("HostedZoneId",) . toJSON) _route53RecordSetGroupHostedZoneId
    , fmap (("HostedZoneName",) . toJSON) _route53RecordSetGroupHostedZoneName
    , fmap (("RecordSets",) . toJSON) _route53RecordSetGroupRecordSets
    ]

instance FromJSON Route53RecordSetGroup where
  parseJSON (Object obj) =
    Route53RecordSetGroup <$>
      (obj .:? "Comment") <*>
      (obj .:? "HostedZoneId") <*>
      (obj .:? "HostedZoneName") <*>
      (obj .:? "RecordSets")
  parseJSON _ = mempty

-- | Constructor for 'Route53RecordSetGroup' containing required fields as
-- arguments.
route53RecordSetGroup
  :: Route53RecordSetGroup
route53RecordSetGroup  =
  Route53RecordSetGroup
  { _route53RecordSetGroupComment = Nothing
  , _route53RecordSetGroupHostedZoneId = Nothing
  , _route53RecordSetGroupHostedZoneName = Nothing
  , _route53RecordSetGroupRecordSets = Nothing
  }

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-route53-recordsetgroup.html#cfn-route53-recordsetgroup-comment
rrsgComment :: Lens' Route53RecordSetGroup (Maybe (Val Text))
rrsgComment = lens _route53RecordSetGroupComment (\s a -> s { _route53RecordSetGroupComment = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-route53-recordsetgroup.html#cfn-route53-recordsetgroup-hostedzoneid
rrsgHostedZoneId :: Lens' Route53RecordSetGroup (Maybe (Val Text))
rrsgHostedZoneId = lens _route53RecordSetGroupHostedZoneId (\s a -> s { _route53RecordSetGroupHostedZoneId = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-route53-recordsetgroup.html#cfn-route53-recordsetgroup-hostedzonename
rrsgHostedZoneName :: Lens' Route53RecordSetGroup (Maybe (Val Text))
rrsgHostedZoneName = lens _route53RecordSetGroupHostedZoneName (\s a -> s { _route53RecordSetGroupHostedZoneName = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-route53-recordsetgroup.html#cfn-route53-recordsetgroup-recordsets
rrsgRecordSets :: Lens' Route53RecordSetGroup (Maybe [Route53RecordSetGroupRecordSet])
rrsgRecordSets = lens _route53RecordSetGroupRecordSets (\s a -> s { _route53RecordSetGroupRecordSets = a })