{-# 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.AssociateRouteTable
-- 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)
--
-- Associates a subnet with a route table. The subnet and route table must
-- be in the same VPC. This association causes traffic originating from the
-- subnet to be routed according to the routes in the route table. The
-- action returns an association ID, which you need in order to
-- disassociate the route table from the subnet later. A route table can be
-- associated with multiple subnets.
--
-- For more information about route tables, see
-- <http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html Route Tables>
-- in the /Amazon Virtual Private Cloud User Guide/.
module Network.AWS.EC2.AssociateRouteTable
    (
    -- * Creating a Request
      associateRouteTable
    , AssociateRouteTable
    -- * Request Lenses
    , artDryRun
    , artSubnetId
    , artRouteTableId

    -- * Destructuring the Response
    , associateRouteTableResponse
    , AssociateRouteTableResponse
    -- * Response Lenses
    , artrsAssociationId
    , artrsResponseStatus
    ) 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 AssociateRouteTable.
--
-- /See:/ 'associateRouteTable' smart constructor.
data AssociateRouteTable = AssociateRouteTable'
    { _artDryRun       :: !(Maybe Bool)
    , _artSubnetId     :: !Text
    , _artRouteTableId :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'AssociateRouteTable' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'artDryRun'
--
-- * 'artSubnetId'
--
-- * 'artRouteTableId'
associateRouteTable
    :: Text -- ^ 'artSubnetId'
    -> Text -- ^ 'artRouteTableId'
    -> AssociateRouteTable
associateRouteTable pSubnetId_ pRouteTableId_ =
    AssociateRouteTable'
    { _artDryRun = Nothing
    , _artSubnetId = pSubnetId_
    , _artRouteTableId = pRouteTableId_
    }

-- | 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'.
artDryRun :: Lens' AssociateRouteTable (Maybe Bool)
artDryRun = lens _artDryRun (\ s a -> s{_artDryRun = a});

-- | The ID of the subnet.
artSubnetId :: Lens' AssociateRouteTable Text
artSubnetId = lens _artSubnetId (\ s a -> s{_artSubnetId = a});

-- | The ID of the route table.
artRouteTableId :: Lens' AssociateRouteTable Text
artRouteTableId = lens _artRouteTableId (\ s a -> s{_artRouteTableId = a});

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

instance Hashable AssociateRouteTable

instance NFData AssociateRouteTable

instance ToHeaders AssociateRouteTable where
        toHeaders = const mempty

instance ToPath AssociateRouteTable where
        toPath = const "/"

instance ToQuery AssociateRouteTable where
        toQuery AssociateRouteTable'{..}
          = mconcat
              ["Action" =: ("AssociateRouteTable" :: ByteString),
               "Version" =: ("2015-10-01" :: ByteString),
               "DryRun" =: _artDryRun, "SubnetId" =: _artSubnetId,
               "RouteTableId" =: _artRouteTableId]

-- | Contains the output of AssociateRouteTable.
--
-- /See:/ 'associateRouteTableResponse' smart constructor.
data AssociateRouteTableResponse = AssociateRouteTableResponse'
    { _artrsAssociationId  :: !(Maybe Text)
    , _artrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'AssociateRouteTableResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'artrsAssociationId'
--
-- * 'artrsResponseStatus'
associateRouteTableResponse
    :: Int -- ^ 'artrsResponseStatus'
    -> AssociateRouteTableResponse
associateRouteTableResponse pResponseStatus_ =
    AssociateRouteTableResponse'
    { _artrsAssociationId = Nothing
    , _artrsResponseStatus = pResponseStatus_
    }

-- | The route table association ID (needed to disassociate the route table).
artrsAssociationId :: Lens' AssociateRouteTableResponse (Maybe Text)
artrsAssociationId = lens _artrsAssociationId (\ s a -> s{_artrsAssociationId = a});

-- | The response status code.
artrsResponseStatus :: Lens' AssociateRouteTableResponse Int
artrsResponseStatus = lens _artrsResponseStatus (\ s a -> s{_artrsResponseStatus = a});

instance NFData AssociateRouteTableResponse