{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE OverloadedStrings #-}

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-natgateway.html

module Stratosphere.Resources.EC2NatGateway where

import Control.Lens
import Data.Aeson
import Data.Aeson.Types
import Data.Text
import GHC.Generics

import Stratosphere.Values


-- | Full data type definition for EC2NatGateway. See 'ec2NatGateway' for a
-- | more convenient constructor.
data EC2NatGateway =
  EC2NatGateway
  { _eC2NatGatewayAllocationId :: Val Text
  , _eC2NatGatewaySubnetId :: Val Text
  } deriving (Show, Generic)

instance ToJSON EC2NatGateway where
  toJSON = genericToJSON defaultOptions { fieldLabelModifier = Prelude.drop 14, omitNothingFields = True }

instance FromJSON EC2NatGateway where
  parseJSON = genericParseJSON defaultOptions { fieldLabelModifier = Prelude.drop 14, omitNothingFields = True }

-- | Constructor for 'EC2NatGateway' containing required fields as arguments.
ec2NatGateway
  :: Val Text -- ^ 'ecngAllocationId'
  -> Val Text -- ^ 'ecngSubnetId'
  -> EC2NatGateway
ec2NatGateway allocationIdarg subnetIdarg =
  EC2NatGateway
  { _eC2NatGatewayAllocationId = allocationIdarg
  , _eC2NatGatewaySubnetId = subnetIdarg
  }

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-natgateway.html#cfn-ec2-natgateway-allocationid
ecngAllocationId :: Lens' EC2NatGateway (Val Text)
ecngAllocationId = lens _eC2NatGatewayAllocationId (\s a -> s { _eC2NatGatewayAllocationId = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-natgateway.html#cfn-ec2-natgateway-subnetid
ecngSubnetId :: Lens' EC2NatGateway (Val Text)
ecngSubnetId = lens _eC2NatGatewaySubnetId (\s a -> s { _eC2NatGatewaySubnetId = a })