{-# 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.Discovery.DescribeImportTasks
-- 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 an array of import tasks for your account, including status
-- information, times, IDs, the Amazon S3 Object URL for the import file,
-- and more.
module Amazonka.Discovery.DescribeImportTasks
  ( -- * Creating a Request
    DescribeImportTasks (..),
    newDescribeImportTasks,

    -- * Request Lenses
    describeImportTasks_filters,
    describeImportTasks_maxResults,
    describeImportTasks_nextToken,

    -- * Destructuring the Response
    DescribeImportTasksResponse (..),
    newDescribeImportTasksResponse,

    -- * Response Lenses
    describeImportTasksResponse_nextToken,
    describeImportTasksResponse_tasks,
    describeImportTasksResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDescribeImportTasks' smart constructor.
data DescribeImportTasks = DescribeImportTasks'
  { -- | An array of name-value pairs that you provide to filter the results for
    -- the @DescribeImportTask@ request to a specific subset of results.
    -- Currently, wildcard values aren\'t supported for filters.
    filters :: Prelude.Maybe [ImportTaskFilter],
    -- | The maximum number of results that you want this request to return, up
    -- to 100.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token to request a specific page of results.
    nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeImportTasks' 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:
--
-- 'filters', 'describeImportTasks_filters' - An array of name-value pairs that you provide to filter the results for
-- the @DescribeImportTask@ request to a specific subset of results.
-- Currently, wildcard values aren\'t supported for filters.
--
-- 'maxResults', 'describeImportTasks_maxResults' - The maximum number of results that you want this request to return, up
-- to 100.
--
-- 'nextToken', 'describeImportTasks_nextToken' - The token to request a specific page of results.
newDescribeImportTasks ::
  DescribeImportTasks
newDescribeImportTasks =
  DescribeImportTasks'
    { filters = Prelude.Nothing,
      maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing
    }

-- | An array of name-value pairs that you provide to filter the results for
-- the @DescribeImportTask@ request to a specific subset of results.
-- Currently, wildcard values aren\'t supported for filters.
describeImportTasks_filters :: Lens.Lens' DescribeImportTasks (Prelude.Maybe [ImportTaskFilter])
describeImportTasks_filters = Lens.lens (\DescribeImportTasks' {filters} -> filters) (\s@DescribeImportTasks' {} a -> s {filters = a} :: DescribeImportTasks) Prelude.. Lens.mapping Lens.coerced

-- | The maximum number of results that you want this request to return, up
-- to 100.
describeImportTasks_maxResults :: Lens.Lens' DescribeImportTasks (Prelude.Maybe Prelude.Natural)
describeImportTasks_maxResults = Lens.lens (\DescribeImportTasks' {maxResults} -> maxResults) (\s@DescribeImportTasks' {} a -> s {maxResults = a} :: DescribeImportTasks)

-- | The token to request a specific page of results.
describeImportTasks_nextToken :: Lens.Lens' DescribeImportTasks (Prelude.Maybe Prelude.Text)
describeImportTasks_nextToken = Lens.lens (\DescribeImportTasks' {nextToken} -> nextToken) (\s@DescribeImportTasks' {} a -> s {nextToken = a} :: DescribeImportTasks)

instance Core.AWSRequest DescribeImportTasks where
  type
    AWSResponse DescribeImportTasks =
      DescribeImportTasksResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeImportTasksResponse'
            Prelude.<$> (x Data..?> "nextToken")
            Prelude.<*> (x Data..?> "tasks" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeImportTasks where
  hashWithSalt _salt DescribeImportTasks' {..} =
    _salt
      `Prelude.hashWithSalt` filters
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken

instance Prelude.NFData DescribeImportTasks where
  rnf DescribeImportTasks' {..} =
    Prelude.rnf filters
      `Prelude.seq` Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken

instance Data.ToHeaders DescribeImportTasks where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "AWSPoseidonService_V2015_11_01.DescribeImportTasks" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DescribeImportTasks where
  toJSON DescribeImportTasks' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("filters" Data..=) Prelude.<$> filters,
            ("maxResults" Data..=) Prelude.<$> maxResults,
            ("nextToken" Data..=) Prelude.<$> nextToken
          ]
      )

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

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

-- | /See:/ 'newDescribeImportTasksResponse' smart constructor.
data DescribeImportTasksResponse = DescribeImportTasksResponse'
  { -- | The token to request the next page of results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | A returned array of import tasks that match any applied filters, up to
    -- the specified number of maximum results.
    tasks :: Prelude.Maybe [ImportTask],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeImportTasksResponse' 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:
--
-- 'nextToken', 'describeImportTasksResponse_nextToken' - The token to request the next page of results.
--
-- 'tasks', 'describeImportTasksResponse_tasks' - A returned array of import tasks that match any applied filters, up to
-- the specified number of maximum results.
--
-- 'httpStatus', 'describeImportTasksResponse_httpStatus' - The response's http status code.
newDescribeImportTasksResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeImportTasksResponse
newDescribeImportTasksResponse pHttpStatus_ =
  DescribeImportTasksResponse'
    { nextToken =
        Prelude.Nothing,
      tasks = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The token to request the next page of results.
describeImportTasksResponse_nextToken :: Lens.Lens' DescribeImportTasksResponse (Prelude.Maybe Prelude.Text)
describeImportTasksResponse_nextToken = Lens.lens (\DescribeImportTasksResponse' {nextToken} -> nextToken) (\s@DescribeImportTasksResponse' {} a -> s {nextToken = a} :: DescribeImportTasksResponse)

-- | A returned array of import tasks that match any applied filters, up to
-- the specified number of maximum results.
describeImportTasksResponse_tasks :: Lens.Lens' DescribeImportTasksResponse (Prelude.Maybe [ImportTask])
describeImportTasksResponse_tasks = Lens.lens (\DescribeImportTasksResponse' {tasks} -> tasks) (\s@DescribeImportTasksResponse' {} a -> s {tasks = a} :: DescribeImportTasksResponse) Prelude.. Lens.mapping Lens.coerced

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

instance Prelude.NFData DescribeImportTasksResponse where
  rnf DescribeImportTasksResponse' {..} =
    Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf tasks
      `Prelude.seq` Prelude.rnf httpStatus