{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.EC2.CreateVpnGateway
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Creates a virtual private gateway. A virtual private gateway is the
-- endpoint on the VPC side of your VPN connection. You can create a
-- virtual private gateway before creating the VPC itself.
--
-- For more information, see
-- <https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html Amazon Web Services Site-to-Site VPN>
-- in the /Amazon Web Services Site-to-Site VPN User Guide/.
module Amazonka.EC2.CreateVpnGateway
  ( -- * Creating a Request
    CreateVpnGateway (..),
    newCreateVpnGateway,

    -- * Request Lenses
    createVpnGateway_amazonSideAsn,
    createVpnGateway_availabilityZone,
    createVpnGateway_dryRun,
    createVpnGateway_tagSpecifications,
    createVpnGateway_type,

    -- * Destructuring the Response
    CreateVpnGatewayResponse (..),
    newCreateVpnGatewayResponse,

    -- * Response Lenses
    createVpnGatewayResponse_vpnGateway,
    createVpnGatewayResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EC2.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | Contains the parameters for CreateVpnGateway.
--
-- /See:/ 'newCreateVpnGateway' smart constructor.
data CreateVpnGateway = CreateVpnGateway'
  { -- | A private Autonomous System Number (ASN) for the Amazon side of a BGP
    -- session. If you\'re using a 16-bit ASN, it must be in the 64512 to 65534
    -- range. If you\'re using a 32-bit ASN, it must be in the 4200000000 to
    -- 4294967294 range.
    --
    -- Default: 64512
    amazonSideAsn :: Prelude.Maybe Prelude.Integer,
    -- | The Availability Zone for the virtual private gateway.
    availabilityZone :: Prelude.Maybe Prelude.Text,
    -- | 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@.
    dryRun :: Prelude.Maybe Prelude.Bool,
    -- | The tags to apply to the virtual private gateway.
    tagSpecifications :: Prelude.Maybe [TagSpecification],
    -- | The type of VPN connection this virtual private gateway supports.
    type' :: GatewayType
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreateVpnGateway' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'amazonSideAsn', 'createVpnGateway_amazonSideAsn' - A private Autonomous System Number (ASN) for the Amazon side of a BGP
-- session. If you\'re using a 16-bit ASN, it must be in the 64512 to 65534
-- range. If you\'re using a 32-bit ASN, it must be in the 4200000000 to
-- 4294967294 range.
--
-- Default: 64512
--
-- 'availabilityZone', 'createVpnGateway_availabilityZone' - The Availability Zone for the virtual private gateway.
--
-- 'dryRun', 'createVpnGateway_dryRun' - 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@.
--
-- 'tagSpecifications', 'createVpnGateway_tagSpecifications' - The tags to apply to the virtual private gateway.
--
-- 'type'', 'createVpnGateway_type' - The type of VPN connection this virtual private gateway supports.
newCreateVpnGateway ::
  -- | 'type''
  GatewayType ->
  CreateVpnGateway
newCreateVpnGateway pType_ =
  CreateVpnGateway'
    { amazonSideAsn = Prelude.Nothing,
      availabilityZone = Prelude.Nothing,
      dryRun = Prelude.Nothing,
      tagSpecifications = Prelude.Nothing,
      type' = pType_
    }

-- | A private Autonomous System Number (ASN) for the Amazon side of a BGP
-- session. If you\'re using a 16-bit ASN, it must be in the 64512 to 65534
-- range. If you\'re using a 32-bit ASN, it must be in the 4200000000 to
-- 4294967294 range.
--
-- Default: 64512
createVpnGateway_amazonSideAsn :: Lens.Lens' CreateVpnGateway (Prelude.Maybe Prelude.Integer)
createVpnGateway_amazonSideAsn = Lens.lens (\CreateVpnGateway' {amazonSideAsn} -> amazonSideAsn) (\s@CreateVpnGateway' {} a -> s {amazonSideAsn = a} :: CreateVpnGateway)

-- | The Availability Zone for the virtual private gateway.
createVpnGateway_availabilityZone :: Lens.Lens' CreateVpnGateway (Prelude.Maybe Prelude.Text)
createVpnGateway_availabilityZone = Lens.lens (\CreateVpnGateway' {availabilityZone} -> availabilityZone) (\s@CreateVpnGateway' {} a -> s {availabilityZone = a} :: CreateVpnGateway)

-- | 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@.
createVpnGateway_dryRun :: Lens.Lens' CreateVpnGateway (Prelude.Maybe Prelude.Bool)
createVpnGateway_dryRun = Lens.lens (\CreateVpnGateway' {dryRun} -> dryRun) (\s@CreateVpnGateway' {} a -> s {dryRun = a} :: CreateVpnGateway)

-- | The tags to apply to the virtual private gateway.
createVpnGateway_tagSpecifications :: Lens.Lens' CreateVpnGateway (Prelude.Maybe [TagSpecification])
createVpnGateway_tagSpecifications = Lens.lens (\CreateVpnGateway' {tagSpecifications} -> tagSpecifications) (\s@CreateVpnGateway' {} a -> s {tagSpecifications = a} :: CreateVpnGateway) Prelude.. Lens.mapping Lens.coerced

-- | The type of VPN connection this virtual private gateway supports.
createVpnGateway_type :: Lens.Lens' CreateVpnGateway GatewayType
createVpnGateway_type = Lens.lens (\CreateVpnGateway' {type'} -> type') (\s@CreateVpnGateway' {} a -> s {type' = a} :: CreateVpnGateway)

instance Core.AWSRequest CreateVpnGateway where
  type
    AWSResponse CreateVpnGateway =
      CreateVpnGatewayResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXML
      ( \s h x ->
          CreateVpnGatewayResponse'
            Prelude.<$> (x Data..@? "vpnGateway")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable CreateVpnGateway where
  hashWithSalt _salt CreateVpnGateway' {..} =
    _salt
      `Prelude.hashWithSalt` amazonSideAsn
      `Prelude.hashWithSalt` availabilityZone
      `Prelude.hashWithSalt` dryRun
      `Prelude.hashWithSalt` tagSpecifications
      `Prelude.hashWithSalt` type'

instance Prelude.NFData CreateVpnGateway where
  rnf CreateVpnGateway' {..} =
    Prelude.rnf amazonSideAsn
      `Prelude.seq` Prelude.rnf availabilityZone
      `Prelude.seq` Prelude.rnf dryRun
      `Prelude.seq` Prelude.rnf tagSpecifications
      `Prelude.seq` Prelude.rnf type'

instance Data.ToHeaders CreateVpnGateway where
  toHeaders = Prelude.const Prelude.mempty

instance Data.ToPath CreateVpnGateway where
  toPath = Prelude.const "/"

instance Data.ToQuery CreateVpnGateway where
  toQuery CreateVpnGateway' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("CreateVpnGateway" :: Prelude.ByteString),
        "Version"
          Data.=: ("2016-11-15" :: Prelude.ByteString),
        "AmazonSideAsn" Data.=: amazonSideAsn,
        "AvailabilityZone" Data.=: availabilityZone,
        "DryRun" Data.=: dryRun,
        Data.toQuery
          ( Data.toQueryList "TagSpecification"
              Prelude.<$> tagSpecifications
          ),
        "Type" Data.=: type'
      ]

-- | Contains the output of CreateVpnGateway.
--
-- /See:/ 'newCreateVpnGatewayResponse' smart constructor.
data CreateVpnGatewayResponse = CreateVpnGatewayResponse'
  { -- | Information about the virtual private gateway.
    vpnGateway :: Prelude.Maybe VpnGateway,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreateVpnGatewayResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'vpnGateway', 'createVpnGatewayResponse_vpnGateway' - Information about the virtual private gateway.
--
-- 'httpStatus', 'createVpnGatewayResponse_httpStatus' - The response's http status code.
newCreateVpnGatewayResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  CreateVpnGatewayResponse
newCreateVpnGatewayResponse pHttpStatus_ =
  CreateVpnGatewayResponse'
    { vpnGateway =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Information about the virtual private gateway.
createVpnGatewayResponse_vpnGateway :: Lens.Lens' CreateVpnGatewayResponse (Prelude.Maybe VpnGateway)
createVpnGatewayResponse_vpnGateway = Lens.lens (\CreateVpnGatewayResponse' {vpnGateway} -> vpnGateway) (\s@CreateVpnGatewayResponse' {} a -> s {vpnGateway = a} :: CreateVpnGatewayResponse)

-- | The response's http status code.
createVpnGatewayResponse_httpStatus :: Lens.Lens' CreateVpnGatewayResponse Prelude.Int
createVpnGatewayResponse_httpStatus = Lens.lens (\CreateVpnGatewayResponse' {httpStatus} -> httpStatus) (\s@CreateVpnGatewayResponse' {} a -> s {httpStatus = a} :: CreateVpnGatewayResponse)

instance Prelude.NFData CreateVpnGatewayResponse where
  rnf CreateVpnGatewayResponse' {..} =
    Prelude.rnf vpnGateway
      `Prelude.seq` Prelude.rnf httpStatus