{-# 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.RejectVPCPeeringConnection
-- Copyright   : (c) 2013-2018 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Rejects a VPC peering connection request. The VPC peering connection must be in the @pending-acceptance@ state. Use the 'DescribeVpcPeeringConnections' request to view your outstanding VPC peering connection requests. To delete an active VPC peering connection, or to delete a VPC peering connection request that you initiated, use 'DeleteVpcPeeringConnection' .
--
--
module Network.AWS.EC2.RejectVPCPeeringConnection
    (
    -- * Creating a Request
      rejectVPCPeeringConnection
    , RejectVPCPeeringConnection
    -- * Request Lenses
    , rvpcDryRun
    , rvpcVPCPeeringConnectionId

    -- * Destructuring the Response
    , rejectVPCPeeringConnectionResponse
    , RejectVPCPeeringConnectionResponse
    -- * Response Lenses
    , rvpcrsReturn
    , rvpcrsResponseStatus
    ) 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 RejectVpcPeeringConnection.
--
--
--
-- /See:/ 'rejectVPCPeeringConnection' smart constructor.
data RejectVPCPeeringConnection = RejectVPCPeeringConnection'
  { _rvpcDryRun                 :: !(Maybe Bool)
  , _rvpcVPCPeeringConnectionId :: !Text
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'RejectVPCPeeringConnection' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'rvpcDryRun' - 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@ .
--
-- * 'rvpcVPCPeeringConnectionId' - The ID of the VPC peering connection.
rejectVPCPeeringConnection
    :: Text -- ^ 'rvpcVPCPeeringConnectionId'
    -> RejectVPCPeeringConnection
rejectVPCPeeringConnection pVPCPeeringConnectionId_ =
  RejectVPCPeeringConnection'
    { _rvpcDryRun = Nothing
    , _rvpcVPCPeeringConnectionId = pVPCPeeringConnectionId_
    }


-- | 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@ .
rvpcDryRun :: Lens' RejectVPCPeeringConnection (Maybe Bool)
rvpcDryRun = lens _rvpcDryRun (\ s a -> s{_rvpcDryRun = a})

-- | The ID of the VPC peering connection.
rvpcVPCPeeringConnectionId :: Lens' RejectVPCPeeringConnection Text
rvpcVPCPeeringConnectionId = lens _rvpcVPCPeeringConnectionId (\ s a -> s{_rvpcVPCPeeringConnectionId = a})

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

instance Hashable RejectVPCPeeringConnection where

instance NFData RejectVPCPeeringConnection where

instance ToHeaders RejectVPCPeeringConnection where
        toHeaders = const mempty

instance ToPath RejectVPCPeeringConnection where
        toPath = const "/"

instance ToQuery RejectVPCPeeringConnection where
        toQuery RejectVPCPeeringConnection'{..}
          = mconcat
              ["Action" =:
                 ("RejectVpcPeeringConnection" :: ByteString),
               "Version" =: ("2016-11-15" :: ByteString),
               "DryRun" =: _rvpcDryRun,
               "VpcPeeringConnectionId" =:
                 _rvpcVPCPeeringConnectionId]

-- | Contains the output of RejectVpcPeeringConnection.
--
--
--
-- /See:/ 'rejectVPCPeeringConnectionResponse' smart constructor.
data RejectVPCPeeringConnectionResponse = RejectVPCPeeringConnectionResponse'
  { _rvpcrsReturn         :: !(Maybe Bool)
  , _rvpcrsResponseStatus :: !Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


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


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

-- | -- | The response status code.
rvpcrsResponseStatus :: Lens' RejectVPCPeeringConnectionResponse Int
rvpcrsResponseStatus = lens _rvpcrsResponseStatus (\ s a -> s{_rvpcrsResponseStatus = a})

instance NFData RejectVPCPeeringConnectionResponse
         where