{-# 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.IoT.DescribeBillingGroup
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns information about a billing group.
--
-- Requires permission to access the
-- <https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiot.html#awsiot-actions-as-permissions DescribeBillingGroup>
-- action.
module Amazonka.IoT.DescribeBillingGroup
  ( -- * Creating a Request
    DescribeBillingGroup (..),
    newDescribeBillingGroup,

    -- * Request Lenses
    describeBillingGroup_billingGroupName,

    -- * Destructuring the Response
    DescribeBillingGroupResponse (..),
    newDescribeBillingGroupResponse,

    -- * Response Lenses
    describeBillingGroupResponse_billingGroupArn,
    describeBillingGroupResponse_billingGroupId,
    describeBillingGroupResponse_billingGroupMetadata,
    describeBillingGroupResponse_billingGroupName,
    describeBillingGroupResponse_billingGroupProperties,
    describeBillingGroupResponse_version,
    describeBillingGroupResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDescribeBillingGroup' smart constructor.
data DescribeBillingGroup = DescribeBillingGroup'
  { -- | The name of the billing group.
    billingGroupName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeBillingGroup' 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:
--
-- 'billingGroupName', 'describeBillingGroup_billingGroupName' - The name of the billing group.
newDescribeBillingGroup ::
  -- | 'billingGroupName'
  Prelude.Text ->
  DescribeBillingGroup
newDescribeBillingGroup pBillingGroupName_ =
  DescribeBillingGroup'
    { billingGroupName =
        pBillingGroupName_
    }

-- | The name of the billing group.
describeBillingGroup_billingGroupName :: Lens.Lens' DescribeBillingGroup Prelude.Text
describeBillingGroup_billingGroupName = Lens.lens (\DescribeBillingGroup' {billingGroupName} -> billingGroupName) (\s@DescribeBillingGroup' {} a -> s {billingGroupName = a} :: DescribeBillingGroup)

instance Core.AWSRequest DescribeBillingGroup where
  type
    AWSResponse DescribeBillingGroup =
      DescribeBillingGroupResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeBillingGroupResponse'
            Prelude.<$> (x Data..?> "billingGroupArn")
            Prelude.<*> (x Data..?> "billingGroupId")
            Prelude.<*> (x Data..?> "billingGroupMetadata")
            Prelude.<*> (x Data..?> "billingGroupName")
            Prelude.<*> (x Data..?> "billingGroupProperties")
            Prelude.<*> (x Data..?> "version")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeBillingGroup where
  hashWithSalt _salt DescribeBillingGroup' {..} =
    _salt `Prelude.hashWithSalt` billingGroupName

instance Prelude.NFData DescribeBillingGroup where
  rnf DescribeBillingGroup' {..} =
    Prelude.rnf billingGroupName

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

instance Data.ToPath DescribeBillingGroup where
  toPath DescribeBillingGroup' {..} =
    Prelude.mconcat
      ["/billing-groups/", Data.toBS billingGroupName]

instance Data.ToQuery DescribeBillingGroup where
  toQuery = Prelude.const Prelude.mempty

-- | /See:/ 'newDescribeBillingGroupResponse' smart constructor.
data DescribeBillingGroupResponse = DescribeBillingGroupResponse'
  { -- | The ARN of the billing group.
    billingGroupArn :: Prelude.Maybe Prelude.Text,
    -- | The ID of the billing group.
    billingGroupId :: Prelude.Maybe Prelude.Text,
    -- | Additional information about the billing group.
    billingGroupMetadata :: Prelude.Maybe BillingGroupMetadata,
    -- | The name of the billing group.
    billingGroupName :: Prelude.Maybe Prelude.Text,
    -- | The properties of the billing group.
    billingGroupProperties :: Prelude.Maybe BillingGroupProperties,
    -- | The version of the billing group.
    version :: Prelude.Maybe Prelude.Integer,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeBillingGroupResponse' 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:
--
-- 'billingGroupArn', 'describeBillingGroupResponse_billingGroupArn' - The ARN of the billing group.
--
-- 'billingGroupId', 'describeBillingGroupResponse_billingGroupId' - The ID of the billing group.
--
-- 'billingGroupMetadata', 'describeBillingGroupResponse_billingGroupMetadata' - Additional information about the billing group.
--
-- 'billingGroupName', 'describeBillingGroupResponse_billingGroupName' - The name of the billing group.
--
-- 'billingGroupProperties', 'describeBillingGroupResponse_billingGroupProperties' - The properties of the billing group.
--
-- 'version', 'describeBillingGroupResponse_version' - The version of the billing group.
--
-- 'httpStatus', 'describeBillingGroupResponse_httpStatus' - The response's http status code.
newDescribeBillingGroupResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeBillingGroupResponse
newDescribeBillingGroupResponse pHttpStatus_ =
  DescribeBillingGroupResponse'
    { billingGroupArn =
        Prelude.Nothing,
      billingGroupId = Prelude.Nothing,
      billingGroupMetadata = Prelude.Nothing,
      billingGroupName = Prelude.Nothing,
      billingGroupProperties = Prelude.Nothing,
      version = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the billing group.
describeBillingGroupResponse_billingGroupArn :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe Prelude.Text)
describeBillingGroupResponse_billingGroupArn = Lens.lens (\DescribeBillingGroupResponse' {billingGroupArn} -> billingGroupArn) (\s@DescribeBillingGroupResponse' {} a -> s {billingGroupArn = a} :: DescribeBillingGroupResponse)

-- | The ID of the billing group.
describeBillingGroupResponse_billingGroupId :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe Prelude.Text)
describeBillingGroupResponse_billingGroupId = Lens.lens (\DescribeBillingGroupResponse' {billingGroupId} -> billingGroupId) (\s@DescribeBillingGroupResponse' {} a -> s {billingGroupId = a} :: DescribeBillingGroupResponse)

-- | Additional information about the billing group.
describeBillingGroupResponse_billingGroupMetadata :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe BillingGroupMetadata)
describeBillingGroupResponse_billingGroupMetadata = Lens.lens (\DescribeBillingGroupResponse' {billingGroupMetadata} -> billingGroupMetadata) (\s@DescribeBillingGroupResponse' {} a -> s {billingGroupMetadata = a} :: DescribeBillingGroupResponse)

-- | The name of the billing group.
describeBillingGroupResponse_billingGroupName :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe Prelude.Text)
describeBillingGroupResponse_billingGroupName = Lens.lens (\DescribeBillingGroupResponse' {billingGroupName} -> billingGroupName) (\s@DescribeBillingGroupResponse' {} a -> s {billingGroupName = a} :: DescribeBillingGroupResponse)

-- | The properties of the billing group.
describeBillingGroupResponse_billingGroupProperties :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe BillingGroupProperties)
describeBillingGroupResponse_billingGroupProperties = Lens.lens (\DescribeBillingGroupResponse' {billingGroupProperties} -> billingGroupProperties) (\s@DescribeBillingGroupResponse' {} a -> s {billingGroupProperties = a} :: DescribeBillingGroupResponse)

-- | The version of the billing group.
describeBillingGroupResponse_version :: Lens.Lens' DescribeBillingGroupResponse (Prelude.Maybe Prelude.Integer)
describeBillingGroupResponse_version = Lens.lens (\DescribeBillingGroupResponse' {version} -> version) (\s@DescribeBillingGroupResponse' {} a -> s {version = a} :: DescribeBillingGroupResponse)

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

instance Prelude.NFData DescribeBillingGroupResponse where
  rnf DescribeBillingGroupResponse' {..} =
    Prelude.rnf billingGroupArn
      `Prelude.seq` Prelude.rnf billingGroupId
      `Prelude.seq` Prelude.rnf billingGroupMetadata
      `Prelude.seq` Prelude.rnf billingGroupName
      `Prelude.seq` Prelude.rnf billingGroupProperties
      `Prelude.seq` Prelude.rnf version
      `Prelude.seq` Prelude.rnf httpStatus