{-# 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.Glue.DeleteUserDefinedFunction
-- 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 an existing function definition from the Data Catalog.
module Amazonka.Glue.DeleteUserDefinedFunction
  ( -- * Creating a Request
    DeleteUserDefinedFunction (..),
    newDeleteUserDefinedFunction,

    -- * Request Lenses
    deleteUserDefinedFunction_catalogId,
    deleteUserDefinedFunction_databaseName,
    deleteUserDefinedFunction_functionName,

    -- * Destructuring the Response
    DeleteUserDefinedFunctionResponse (..),
    newDeleteUserDefinedFunctionResponse,

    -- * Response Lenses
    deleteUserDefinedFunctionResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDeleteUserDefinedFunction' smart constructor.
data DeleteUserDefinedFunction = DeleteUserDefinedFunction'
  { -- | The ID of the Data Catalog where the function to be deleted is located.
    -- If none is supplied, the Amazon Web Services account ID is used by
    -- default.
    catalogId :: Prelude.Maybe Prelude.Text,
    -- | The name of the catalog database where the function is located.
    databaseName :: Prelude.Text,
    -- | The name of the function definition to be deleted.
    functionName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteUserDefinedFunction' 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:
--
-- 'catalogId', 'deleteUserDefinedFunction_catalogId' - The ID of the Data Catalog where the function to be deleted is located.
-- If none is supplied, the Amazon Web Services account ID is used by
-- default.
--
-- 'databaseName', 'deleteUserDefinedFunction_databaseName' - The name of the catalog database where the function is located.
--
-- 'functionName', 'deleteUserDefinedFunction_functionName' - The name of the function definition to be deleted.
newDeleteUserDefinedFunction ::
  -- | 'databaseName'
  Prelude.Text ->
  -- | 'functionName'
  Prelude.Text ->
  DeleteUserDefinedFunction
newDeleteUserDefinedFunction
  pDatabaseName_
  pFunctionName_ =
    DeleteUserDefinedFunction'
      { catalogId =
          Prelude.Nothing,
        databaseName = pDatabaseName_,
        functionName = pFunctionName_
      }

-- | The ID of the Data Catalog where the function to be deleted is located.
-- If none is supplied, the Amazon Web Services account ID is used by
-- default.
deleteUserDefinedFunction_catalogId :: Lens.Lens' DeleteUserDefinedFunction (Prelude.Maybe Prelude.Text)
deleteUserDefinedFunction_catalogId = Lens.lens (\DeleteUserDefinedFunction' {catalogId} -> catalogId) (\s@DeleteUserDefinedFunction' {} a -> s {catalogId = a} :: DeleteUserDefinedFunction)

-- | The name of the catalog database where the function is located.
deleteUserDefinedFunction_databaseName :: Lens.Lens' DeleteUserDefinedFunction Prelude.Text
deleteUserDefinedFunction_databaseName = Lens.lens (\DeleteUserDefinedFunction' {databaseName} -> databaseName) (\s@DeleteUserDefinedFunction' {} a -> s {databaseName = a} :: DeleteUserDefinedFunction)

-- | The name of the function definition to be deleted.
deleteUserDefinedFunction_functionName :: Lens.Lens' DeleteUserDefinedFunction Prelude.Text
deleteUserDefinedFunction_functionName = Lens.lens (\DeleteUserDefinedFunction' {functionName} -> functionName) (\s@DeleteUserDefinedFunction' {} a -> s {functionName = a} :: DeleteUserDefinedFunction)

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

instance Prelude.Hashable DeleteUserDefinedFunction where
  hashWithSalt _salt DeleteUserDefinedFunction' {..} =
    _salt
      `Prelude.hashWithSalt` catalogId
      `Prelude.hashWithSalt` databaseName
      `Prelude.hashWithSalt` functionName

instance Prelude.NFData DeleteUserDefinedFunction where
  rnf DeleteUserDefinedFunction' {..} =
    Prelude.rnf catalogId
      `Prelude.seq` Prelude.rnf databaseName
      `Prelude.seq` Prelude.rnf functionName

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

instance Data.ToJSON DeleteUserDefinedFunction where
  toJSON DeleteUserDefinedFunction' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("CatalogId" Data..=) Prelude.<$> catalogId,
            Prelude.Just ("DatabaseName" Data..= databaseName),
            Prelude.Just ("FunctionName" Data..= functionName)
          ]
      )

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

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

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

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

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

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