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

    -- * Request Lenses
    deleteThingGroup_expectedVersion,
    deleteThingGroup_thingGroupName,

    -- * Destructuring the Response
    DeleteThingGroupResponse (..),
    newDeleteThingGroupResponse,

    -- * Response Lenses
    deleteThingGroupResponse_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:/ 'newDeleteThingGroup' smart constructor.
data DeleteThingGroup = DeleteThingGroup'
  { -- | The expected version of the thing group to delete.
    expectedVersion :: Prelude.Maybe Prelude.Integer,
    -- | The name of the thing group to delete.
    thingGroupName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteThingGroup' 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:
--
-- 'expectedVersion', 'deleteThingGroup_expectedVersion' - The expected version of the thing group to delete.
--
-- 'thingGroupName', 'deleteThingGroup_thingGroupName' - The name of the thing group to delete.
newDeleteThingGroup ::
  -- | 'thingGroupName'
  Prelude.Text ->
  DeleteThingGroup
newDeleteThingGroup pThingGroupName_ =
  DeleteThingGroup'
    { expectedVersion =
        Prelude.Nothing,
      thingGroupName = pThingGroupName_
    }

-- | The expected version of the thing group to delete.
deleteThingGroup_expectedVersion :: Lens.Lens' DeleteThingGroup (Prelude.Maybe Prelude.Integer)
deleteThingGroup_expectedVersion = Lens.lens (\DeleteThingGroup' {expectedVersion} -> expectedVersion) (\s@DeleteThingGroup' {} a -> s {expectedVersion = a} :: DeleteThingGroup)

-- | The name of the thing group to delete.
deleteThingGroup_thingGroupName :: Lens.Lens' DeleteThingGroup Prelude.Text
deleteThingGroup_thingGroupName = Lens.lens (\DeleteThingGroup' {thingGroupName} -> thingGroupName) (\s@DeleteThingGroup' {} a -> s {thingGroupName = a} :: DeleteThingGroup)

instance Core.AWSRequest DeleteThingGroup where
  type
    AWSResponse DeleteThingGroup =
      DeleteThingGroupResponse
  request overrides =
    Request.delete (overrides defaultService)
  response =
    Response.receiveEmpty
      ( \s h x ->
          DeleteThingGroupResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DeleteThingGroup where
  hashWithSalt _salt DeleteThingGroup' {..} =
    _salt
      `Prelude.hashWithSalt` expectedVersion
      `Prelude.hashWithSalt` thingGroupName

instance Prelude.NFData DeleteThingGroup where
  rnf DeleteThingGroup' {..} =
    Prelude.rnf expectedVersion
      `Prelude.seq` Prelude.rnf thingGroupName

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

instance Data.ToPath DeleteThingGroup where
  toPath DeleteThingGroup' {..} =
    Prelude.mconcat
      ["/thing-groups/", Data.toBS thingGroupName]

instance Data.ToQuery DeleteThingGroup where
  toQuery DeleteThingGroup' {..} =
    Prelude.mconcat
      ["expectedVersion" Data.=: expectedVersion]

-- | /See:/ 'newDeleteThingGroupResponse' smart constructor.
data DeleteThingGroupResponse = DeleteThingGroupResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteThingGroupResponse' 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:
--
-- 'httpStatus', 'deleteThingGroupResponse_httpStatus' - The response's http status code.
newDeleteThingGroupResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteThingGroupResponse
newDeleteThingGroupResponse pHttpStatus_ =
  DeleteThingGroupResponse'
    { httpStatus =
        pHttpStatus_
    }

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

instance Prelude.NFData DeleteThingGroupResponse where
  rnf DeleteThingGroupResponse' {..} =
    Prelude.rnf httpStatus