{-# 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.CancelImportTask
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Cancels an in-process import virtual machine or import snapshot task.
module Amazonka.EC2.CancelImportTask
  ( -- * Creating a Request
    CancelImportTask (..),
    newCancelImportTask,

    -- * Request Lenses
    cancelImportTask_cancelReason,
    cancelImportTask_dryRun,
    cancelImportTask_importTaskId,

    -- * Destructuring the Response
    CancelImportTaskResponse (..),
    newCancelImportTaskResponse,

    -- * Response Lenses
    cancelImportTaskResponse_importTaskId,
    cancelImportTaskResponse_previousState,
    cancelImportTaskResponse_state,
    cancelImportTaskResponse_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

-- | /See:/ 'newCancelImportTask' smart constructor.
data CancelImportTask = CancelImportTask'
  { -- | The reason for canceling the task.
    cancelReason :: 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 ID of the import image or import snapshot task to be canceled.
    importTaskId :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CancelImportTask' 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:
--
-- 'cancelReason', 'cancelImportTask_cancelReason' - The reason for canceling the task.
--
-- 'dryRun', 'cancelImportTask_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@.
--
-- 'importTaskId', 'cancelImportTask_importTaskId' - The ID of the import image or import snapshot task to be canceled.
newCancelImportTask ::
  CancelImportTask
newCancelImportTask =
  CancelImportTask'
    { cancelReason = Prelude.Nothing,
      dryRun = Prelude.Nothing,
      importTaskId = Prelude.Nothing
    }

-- | The reason for canceling the task.
cancelImportTask_cancelReason :: Lens.Lens' CancelImportTask (Prelude.Maybe Prelude.Text)
cancelImportTask_cancelReason = Lens.lens (\CancelImportTask' {cancelReason} -> cancelReason) (\s@CancelImportTask' {} a -> s {cancelReason = a} :: CancelImportTask)

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

-- | The ID of the import image or import snapshot task to be canceled.
cancelImportTask_importTaskId :: Lens.Lens' CancelImportTask (Prelude.Maybe Prelude.Text)
cancelImportTask_importTaskId = Lens.lens (\CancelImportTask' {importTaskId} -> importTaskId) (\s@CancelImportTask' {} a -> s {importTaskId = a} :: CancelImportTask)

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

instance Prelude.Hashable CancelImportTask where
  hashWithSalt _salt CancelImportTask' {..} =
    _salt
      `Prelude.hashWithSalt` cancelReason
      `Prelude.hashWithSalt` dryRun
      `Prelude.hashWithSalt` importTaskId

instance Prelude.NFData CancelImportTask where
  rnf CancelImportTask' {..} =
    Prelude.rnf cancelReason
      `Prelude.seq` Prelude.rnf dryRun
      `Prelude.seq` Prelude.rnf importTaskId

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

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

instance Data.ToQuery CancelImportTask where
  toQuery CancelImportTask' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("CancelImportTask" :: Prelude.ByteString),
        "Version"
          Data.=: ("2016-11-15" :: Prelude.ByteString),
        "CancelReason" Data.=: cancelReason,
        "DryRun" Data.=: dryRun,
        "ImportTaskId" Data.=: importTaskId
      ]

-- | /See:/ 'newCancelImportTaskResponse' smart constructor.
data CancelImportTaskResponse = CancelImportTaskResponse'
  { -- | The ID of the task being canceled.
    importTaskId :: Prelude.Maybe Prelude.Text,
    -- | The current state of the task being canceled.
    previousState :: Prelude.Maybe Prelude.Text,
    -- | The current state of the task being canceled.
    state :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CancelImportTaskResponse' 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:
--
-- 'importTaskId', 'cancelImportTaskResponse_importTaskId' - The ID of the task being canceled.
--
-- 'previousState', 'cancelImportTaskResponse_previousState' - The current state of the task being canceled.
--
-- 'state', 'cancelImportTaskResponse_state' - The current state of the task being canceled.
--
-- 'httpStatus', 'cancelImportTaskResponse_httpStatus' - The response's http status code.
newCancelImportTaskResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  CancelImportTaskResponse
newCancelImportTaskResponse pHttpStatus_ =
  CancelImportTaskResponse'
    { importTaskId =
        Prelude.Nothing,
      previousState = Prelude.Nothing,
      state = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ID of the task being canceled.
cancelImportTaskResponse_importTaskId :: Lens.Lens' CancelImportTaskResponse (Prelude.Maybe Prelude.Text)
cancelImportTaskResponse_importTaskId = Lens.lens (\CancelImportTaskResponse' {importTaskId} -> importTaskId) (\s@CancelImportTaskResponse' {} a -> s {importTaskId = a} :: CancelImportTaskResponse)

-- | The current state of the task being canceled.
cancelImportTaskResponse_previousState :: Lens.Lens' CancelImportTaskResponse (Prelude.Maybe Prelude.Text)
cancelImportTaskResponse_previousState = Lens.lens (\CancelImportTaskResponse' {previousState} -> previousState) (\s@CancelImportTaskResponse' {} a -> s {previousState = a} :: CancelImportTaskResponse)

-- | The current state of the task being canceled.
cancelImportTaskResponse_state :: Lens.Lens' CancelImportTaskResponse (Prelude.Maybe Prelude.Text)
cancelImportTaskResponse_state = Lens.lens (\CancelImportTaskResponse' {state} -> state) (\s@CancelImportTaskResponse' {} a -> s {state = a} :: CancelImportTaskResponse)

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

instance Prelude.NFData CancelImportTaskResponse where
  rnf CancelImportTaskResponse' {..} =
    Prelude.rnf importTaskId
      `Prelude.seq` Prelude.rnf previousState
      `Prelude.seq` Prelude.rnf state
      `Prelude.seq` Prelude.rnf httpStatus