{-# 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.CreateVPCPeeringConnection
-- 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)
--
-- Requests a VPC peering connection between two VPCs: a requester VPC that you own and a peer VPC with which to create the connection. The peer VPC can belong to another AWS account. The requester VPC and peer VPC cannot have overlapping CIDR blocks.
--
-- The owner of the peer VPC must accept the peering request to activate the peering connection. The VPC peering connection request expires after 7 days, after which it cannot be accepted or rejected.
--
-- A 'CreateVpcPeeringConnection' request between VPCs with overlapping CIDR blocks results in the VPC peering connection having a status of 'failed'.
module Network.AWS.EC2.CreateVPCPeeringConnection
    (
    -- * Creating a Request
      createVPCPeeringConnection
    , CreateVPCPeeringConnection
    -- * Request Lenses
    , cvpcPeerVPCId
    , cvpcVPCId
    , cvpcPeerOwnerId
    , cvpcDryRun

    -- * Destructuring the Response
    , createVPCPeeringConnectionResponse
    , CreateVPCPeeringConnectionResponse
    -- * Response Lenses
    , cvpcrsVPCPeeringConnection
    , cvpcrsResponseStatus
    ) 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 CreateVpcPeeringConnection.
--
-- /See:/ 'createVPCPeeringConnection' smart constructor.
data CreateVPCPeeringConnection = CreateVPCPeeringConnection'
    { _cvpcPeerVPCId   :: !(Maybe Text)
    , _cvpcVPCId       :: !(Maybe Text)
    , _cvpcPeerOwnerId :: !(Maybe Text)
    , _cvpcDryRun      :: !(Maybe Bool)
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'CreateVPCPeeringConnection' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'cvpcPeerVPCId'
--
-- * 'cvpcVPCId'
--
-- * 'cvpcPeerOwnerId'
--
-- * 'cvpcDryRun'
createVPCPeeringConnection
    :: CreateVPCPeeringConnection
createVPCPeeringConnection =
    CreateVPCPeeringConnection'
    { _cvpcPeerVPCId = Nothing
    , _cvpcVPCId = Nothing
    , _cvpcPeerOwnerId = Nothing
    , _cvpcDryRun = Nothing
    }

-- | The ID of the VPC with which you are creating the VPC peering connection.
cvpcPeerVPCId :: Lens' CreateVPCPeeringConnection (Maybe Text)
cvpcPeerVPCId = lens _cvpcPeerVPCId (\ s a -> s{_cvpcPeerVPCId = a});

-- | The ID of the requester VPC.
cvpcVPCId :: Lens' CreateVPCPeeringConnection (Maybe Text)
cvpcVPCId = lens _cvpcVPCId (\ s a -> s{_cvpcVPCId = a});

-- | The AWS account ID of the owner of the peer VPC.
--
-- Default: Your AWS account ID
cvpcPeerOwnerId :: Lens' CreateVPCPeeringConnection (Maybe Text)
cvpcPeerOwnerId = lens _cvpcPeerOwnerId (\ s a -> s{_cvpcPeerOwnerId = a});

-- | 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'.
cvpcDryRun :: Lens' CreateVPCPeeringConnection (Maybe Bool)
cvpcDryRun = lens _cvpcDryRun (\ s a -> s{_cvpcDryRun = a});

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

instance Hashable CreateVPCPeeringConnection

instance NFData CreateVPCPeeringConnection

instance ToHeaders CreateVPCPeeringConnection where
        toHeaders = const mempty

instance ToPath CreateVPCPeeringConnection where
        toPath = const "/"

instance ToQuery CreateVPCPeeringConnection where
        toQuery CreateVPCPeeringConnection'{..}
          = mconcat
              ["Action" =:
                 ("CreateVpcPeeringConnection" :: ByteString),
               "Version" =: ("2016-04-01" :: ByteString),
               "PeerVpcId" =: _cvpcPeerVPCId, "VpcId" =: _cvpcVPCId,
               "PeerOwnerId" =: _cvpcPeerOwnerId,
               "DryRun" =: _cvpcDryRun]

-- | Contains the output of CreateVpcPeeringConnection.
--
-- /See:/ 'createVPCPeeringConnectionResponse' smart constructor.
data CreateVPCPeeringConnectionResponse = CreateVPCPeeringConnectionResponse'
    { _cvpcrsVPCPeeringConnection :: !(Maybe VPCPeeringConnection)
    , _cvpcrsResponseStatus       :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'CreateVPCPeeringConnectionResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'cvpcrsVPCPeeringConnection'
--
-- * 'cvpcrsResponseStatus'
createVPCPeeringConnectionResponse
    :: Int -- ^ 'cvpcrsResponseStatus'
    -> CreateVPCPeeringConnectionResponse
createVPCPeeringConnectionResponse pResponseStatus_ =
    CreateVPCPeeringConnectionResponse'
    { _cvpcrsVPCPeeringConnection = Nothing
    , _cvpcrsResponseStatus = pResponseStatus_
    }

-- | Information about the VPC peering connection.
cvpcrsVPCPeeringConnection :: Lens' CreateVPCPeeringConnectionResponse (Maybe VPCPeeringConnection)
cvpcrsVPCPeeringConnection = lens _cvpcrsVPCPeeringConnection (\ s a -> s{_cvpcrsVPCPeeringConnection = a});

-- | The response status code.
cvpcrsResponseStatus :: Lens' CreateVPCPeeringConnectionResponse Int
cvpcrsResponseStatus = lens _cvpcrsResponseStatus (\ s a -> s{_cvpcrsResponseStatus = a});

instance NFData CreateVPCPeeringConnectionResponse