{-# 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.EC2.EnableVPCClassicLink
-- Copyright   : (c) 2013-2016 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)
--
-- Enables a VPC for ClassicLink. You can then link EC2-Classic instances to your ClassicLink-enabled VPC to allow communication over private IP addresses. You cannot enable your VPC for ClassicLink if any of your VPC's route tables have existing routes for address ranges within the @10.0.0.0/8@ IP address range, excluding local routes for VPCs in the @10.0.0.0/16@ and @10.1.0.0/16@ IP address ranges. For more information, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html ClassicLink> in the Amazon Elastic Compute Cloud User Guide.
--
--
module Network.AWS.EC2.EnableVPCClassicLink
    (
    -- * Creating a Request
      enableVPCClassicLink
    , EnableVPCClassicLink
    -- * Request Lenses
    , evclDryRun
    , evclVPCId

    -- * Destructuring the Response
    , enableVPCClassicLinkResponse
    , EnableVPCClassicLinkResponse
    -- * Response Lenses
    , evclrsReturn
    , evclrsResponseStatus
    ) where

import           Network.AWS.EC2.Types
import           Network.AWS.EC2.Types.Product
import           Network.AWS.Lens
import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response

-- | Contains the parameters for EnableVpcClassicLink.
--
--
--
-- /See:/ 'enableVPCClassicLink' smart constructor.
data EnableVPCClassicLink = EnableVPCClassicLink'
    { _evclDryRun :: !(Maybe Bool)
    , _evclVPCId  :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'EnableVPCClassicLink' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'evclDryRun' - Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is @DryRunOperation@ . Otherwise, it is @UnauthorizedOperation@ .
--
-- * 'evclVPCId' - The ID of the VPC.
enableVPCClassicLink
    :: Text -- ^ 'evclVPCId'
    -> EnableVPCClassicLink
enableVPCClassicLink pVPCId_ =
    EnableVPCClassicLink'
    { _evclDryRun = Nothing
    , _evclVPCId = pVPCId_
    }

-- | Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is @DryRunOperation@ . Otherwise, it is @UnauthorizedOperation@ .
evclDryRun :: Lens' EnableVPCClassicLink (Maybe Bool)
evclDryRun = lens _evclDryRun (\ s a -> s{_evclDryRun = a});

-- | The ID of the VPC.
evclVPCId :: Lens' EnableVPCClassicLink Text
evclVPCId = lens _evclVPCId (\ s a -> s{_evclVPCId = a});

instance AWSRequest EnableVPCClassicLink where
        type Rs EnableVPCClassicLink =
             EnableVPCClassicLinkResponse
        request = postQuery ec2
        response
          = receiveXML
              (\ s h x ->
                 EnableVPCClassicLinkResponse' <$>
                   (x .@? "return") <*> (pure (fromEnum s)))

instance Hashable EnableVPCClassicLink

instance NFData EnableVPCClassicLink

instance ToHeaders EnableVPCClassicLink where
        toHeaders = const mempty

instance ToPath EnableVPCClassicLink where
        toPath = const "/"

instance ToQuery EnableVPCClassicLink where
        toQuery EnableVPCClassicLink'{..}
          = mconcat
              ["Action" =: ("EnableVpcClassicLink" :: ByteString),
               "Version" =: ("2016-11-15" :: ByteString),
               "DryRun" =: _evclDryRun, "VpcId" =: _evclVPCId]

-- | Contains the output of EnableVpcClassicLink.
--
--
--
-- /See:/ 'enableVPCClassicLinkResponse' smart constructor.
data EnableVPCClassicLinkResponse = EnableVPCClassicLinkResponse'
    { _evclrsReturn         :: !(Maybe Bool)
    , _evclrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'EnableVPCClassicLinkResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'evclrsReturn' - Returns @true@ if the request succeeds; otherwise, it returns an error.
--
-- * 'evclrsResponseStatus' - -- | The response status code.
enableVPCClassicLinkResponse
    :: Int -- ^ 'evclrsResponseStatus'
    -> EnableVPCClassicLinkResponse
enableVPCClassicLinkResponse pResponseStatus_ =
    EnableVPCClassicLinkResponse'
    { _evclrsReturn = Nothing
    , _evclrsResponseStatus = pResponseStatus_
    }

-- | Returns @true@ if the request succeeds; otherwise, it returns an error.
evclrsReturn :: Lens' EnableVPCClassicLinkResponse (Maybe Bool)
evclrsReturn = lens _evclrsReturn (\ s a -> s{_evclrsReturn = a});

-- | -- | The response status code.
evclrsResponseStatus :: Lens' EnableVPCClassicLinkResponse Int
evclrsResponseStatus = lens _evclrsResponseStatus (\ s a -> s{_evclrsResponseStatus = a});

instance NFData EnableVPCClassicLinkResponse