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

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-targetgroup-targetgroupattribute.html

module Stratosphere.ResourceProperties.ElasticLoadBalancingV2TargetGroupTargetGroupAttribute where

import Stratosphere.ResourceImports


-- | Full data type definition for
-- ElasticLoadBalancingV2TargetGroupTargetGroupAttribute. See
-- 'elasticLoadBalancingV2TargetGroupTargetGroupAttribute' for a more
-- convenient constructor.
data ElasticLoadBalancingV2TargetGroupTargetGroupAttribute =
  ElasticLoadBalancingV2TargetGroupTargetGroupAttribute
  { _elasticLoadBalancingV2TargetGroupTargetGroupAttributeKey :: Maybe (Val Text)
  , _elasticLoadBalancingV2TargetGroupTargetGroupAttributeValue :: Maybe (Val Text)
  } deriving (Show, Eq)

instance ToJSON ElasticLoadBalancingV2TargetGroupTargetGroupAttribute where
  toJSON ElasticLoadBalancingV2TargetGroupTargetGroupAttribute{..} =
    object $
    catMaybes
    [ fmap (("Key",) . toJSON) _elasticLoadBalancingV2TargetGroupTargetGroupAttributeKey
    , fmap (("Value",) . toJSON) _elasticLoadBalancingV2TargetGroupTargetGroupAttributeValue
    ]

instance FromJSON ElasticLoadBalancingV2TargetGroupTargetGroupAttribute where
  parseJSON (Object obj) =
    ElasticLoadBalancingV2TargetGroupTargetGroupAttribute <$>
      (obj .:? "Key") <*>
      (obj .:? "Value")
  parseJSON _ = mempty

-- | Constructor for 'ElasticLoadBalancingV2TargetGroupTargetGroupAttribute'
-- containing required fields as arguments.
elasticLoadBalancingV2TargetGroupTargetGroupAttribute
  :: ElasticLoadBalancingV2TargetGroupTargetGroupAttribute
elasticLoadBalancingV2TargetGroupTargetGroupAttribute  =
  ElasticLoadBalancingV2TargetGroupTargetGroupAttribute
  { _elasticLoadBalancingV2TargetGroupTargetGroupAttributeKey = Nothing
  , _elasticLoadBalancingV2TargetGroupTargetGroupAttributeValue = Nothing
  }

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-targetgroup-targetgroupattribute.html#cfn-elasticloadbalancingv2-targetgroup-targetgroupattribute-key
elbvtgtgaKey :: Lens' ElasticLoadBalancingV2TargetGroupTargetGroupAttribute (Maybe (Val Text))
elbvtgtgaKey = lens _elasticLoadBalancingV2TargetGroupTargetGroupAttributeKey (\s a -> s { _elasticLoadBalancingV2TargetGroupTargetGroupAttributeKey = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-targetgroup-targetgroupattribute.html#cfn-elasticloadbalancingv2-targetgroup-targetgroupattribute-value
elbvtgtgaValue :: Lens' ElasticLoadBalancingV2TargetGroupTargetGroupAttribute (Maybe (Val Text))
elbvtgtgaValue = lens _elasticLoadBalancingV2TargetGroupTargetGroupAttributeValue (\s a -> s { _elasticLoadBalancingV2TargetGroupTargetGroupAttributeValue = a })