{-# 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.MemoryDb.DeleteUser
-- 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 user. The user will be removed from all ACLs and in turn
-- removed from all clusters.
module Amazonka.MemoryDb.DeleteUser
  ( -- * Creating a Request
    DeleteUser (..),
    newDeleteUser,

    -- * Request Lenses
    deleteUser_userName,

    -- * Destructuring the Response
    DeleteUserResponse (..),
    newDeleteUserResponse,

    -- * Response Lenses
    deleteUserResponse_user,
    deleteUserResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDeleteUser' smart constructor.
data DeleteUser = DeleteUser'
  { -- | The name of the user to delete
    userName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteUser' 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:
--
-- 'userName', 'deleteUser_userName' - The name of the user to delete
newDeleteUser ::
  -- | 'userName'
  Prelude.Text ->
  DeleteUser
newDeleteUser pUserName_ =
  DeleteUser' {userName = pUserName_}

-- | The name of the user to delete
deleteUser_userName :: Lens.Lens' DeleteUser Prelude.Text
deleteUser_userName = Lens.lens (\DeleteUser' {userName} -> userName) (\s@DeleteUser' {} a -> s {userName = a} :: DeleteUser)

instance Core.AWSRequest DeleteUser where
  type AWSResponse DeleteUser = DeleteUserResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DeleteUserResponse'
            Prelude.<$> (x Data..?> "User")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DeleteUser where
  hashWithSalt _salt DeleteUser' {..} =
    _salt `Prelude.hashWithSalt` userName

instance Prelude.NFData DeleteUser where
  rnf DeleteUser' {..} = Prelude.rnf userName

instance Data.ToHeaders DeleteUser where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ("AmazonMemoryDB.DeleteUser" :: Prelude.ByteString),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DeleteUser where
  toJSON DeleteUser' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("UserName" Data..= userName)]
      )

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

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

-- | /See:/ 'newDeleteUserResponse' smart constructor.
data DeleteUserResponse = DeleteUserResponse'
  { -- | The user object that has been deleted.
    user :: Prelude.Maybe User,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteUserResponse' 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:
--
-- 'user', 'deleteUserResponse_user' - The user object that has been deleted.
--
-- 'httpStatus', 'deleteUserResponse_httpStatus' - The response's http status code.
newDeleteUserResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteUserResponse
newDeleteUserResponse pHttpStatus_ =
  DeleteUserResponse'
    { user = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The user object that has been deleted.
deleteUserResponse_user :: Lens.Lens' DeleteUserResponse (Prelude.Maybe User)
deleteUserResponse_user = Lens.lens (\DeleteUserResponse' {user} -> user) (\s@DeleteUserResponse' {} a -> s {user = a} :: DeleteUserResponse)

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

instance Prelude.NFData DeleteUserResponse where
  rnf DeleteUserResponse' {..} =
    Prelude.rnf user
      `Prelude.seq` Prelude.rnf httpStatus