{-# 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.DataBrew.DescribeDataset
-- 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 the definition of a specific DataBrew dataset.
module Amazonka.DataBrew.DescribeDataset
  ( -- * Creating a Request
    DescribeDataset (..),
    newDescribeDataset,

    -- * Request Lenses
    describeDataset_name,

    -- * Destructuring the Response
    DescribeDatasetResponse (..),
    newDescribeDatasetResponse,

    -- * Response Lenses
    describeDatasetResponse_createDate,
    describeDatasetResponse_createdBy,
    describeDatasetResponse_format,
    describeDatasetResponse_formatOptions,
    describeDatasetResponse_lastModifiedBy,
    describeDatasetResponse_lastModifiedDate,
    describeDatasetResponse_pathOptions,
    describeDatasetResponse_resourceArn,
    describeDatasetResponse_source,
    describeDatasetResponse_tags,
    describeDatasetResponse_httpStatus,
    describeDatasetResponse_name,
    describeDatasetResponse_input,
  )
where

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

-- | /See:/ 'newDescribeDataset' smart constructor.
data DescribeDataset = DescribeDataset'
  { -- | The name of the dataset to be described.
    name :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeDataset' 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:
--
-- 'name', 'describeDataset_name' - The name of the dataset to be described.
newDescribeDataset ::
  -- | 'name'
  Prelude.Text ->
  DescribeDataset
newDescribeDataset pName_ =
  DescribeDataset' {name = pName_}

-- | The name of the dataset to be described.
describeDataset_name :: Lens.Lens' DescribeDataset Prelude.Text
describeDataset_name = Lens.lens (\DescribeDataset' {name} -> name) (\s@DescribeDataset' {} a -> s {name = a} :: DescribeDataset)

instance Core.AWSRequest DescribeDataset where
  type
    AWSResponse DescribeDataset =
      DescribeDatasetResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeDatasetResponse'
            Prelude.<$> (x Data..?> "CreateDate")
            Prelude.<*> (x Data..?> "CreatedBy")
            Prelude.<*> (x Data..?> "Format")
            Prelude.<*> (x Data..?> "FormatOptions")
            Prelude.<*> (x Data..?> "LastModifiedBy")
            Prelude.<*> (x Data..?> "LastModifiedDate")
            Prelude.<*> (x Data..?> "PathOptions")
            Prelude.<*> (x Data..?> "ResourceArn")
            Prelude.<*> (x Data..?> "Source")
            Prelude.<*> (x Data..?> "Tags" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (x Data..:> "Name")
            Prelude.<*> (x Data..:> "Input")
      )

instance Prelude.Hashable DescribeDataset where
  hashWithSalt _salt DescribeDataset' {..} =
    _salt `Prelude.hashWithSalt` name

instance Prelude.NFData DescribeDataset where
  rnf DescribeDataset' {..} = Prelude.rnf name

instance Data.ToHeaders DescribeDataset where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToPath DescribeDataset where
  toPath DescribeDataset' {..} =
    Prelude.mconcat ["/datasets/", Data.toBS name]

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

-- | /See:/ 'newDescribeDatasetResponse' smart constructor.
data DescribeDatasetResponse = DescribeDatasetResponse'
  { -- | The date and time that the dataset was created.
    createDate :: Prelude.Maybe Data.POSIX,
    -- | The identifier (user name) of the user who created the dataset.
    createdBy :: Prelude.Maybe Prelude.Text,
    -- | The file format of a dataset that is created from an Amazon S3 file or
    -- folder.
    format :: Prelude.Maybe InputFormat,
    formatOptions :: Prelude.Maybe FormatOptions,
    -- | The identifier (user name) of the user who last modified the dataset.
    lastModifiedBy :: Prelude.Maybe Prelude.Text,
    -- | The date and time that the dataset was last modified.
    lastModifiedDate :: Prelude.Maybe Data.POSIX,
    -- | A set of options that defines how DataBrew interprets an Amazon S3 path
    -- of the dataset.
    pathOptions :: Prelude.Maybe PathOptions,
    -- | The Amazon Resource Name (ARN) of the dataset.
    resourceArn :: Prelude.Maybe Prelude.Text,
    -- | The location of the data for this dataset, Amazon S3 or the Glue Data
    -- Catalog.
    source :: Prelude.Maybe Source,
    -- | Metadata tags associated with this dataset.
    tags :: Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text),
    -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | The name of the dataset.
    name :: Prelude.Text,
    input :: Input
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeDatasetResponse' 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:
--
-- 'createDate', 'describeDatasetResponse_createDate' - The date and time that the dataset was created.
--
-- 'createdBy', 'describeDatasetResponse_createdBy' - The identifier (user name) of the user who created the dataset.
--
-- 'format', 'describeDatasetResponse_format' - The file format of a dataset that is created from an Amazon S3 file or
-- folder.
--
-- 'formatOptions', 'describeDatasetResponse_formatOptions' - Undocumented member.
--
-- 'lastModifiedBy', 'describeDatasetResponse_lastModifiedBy' - The identifier (user name) of the user who last modified the dataset.
--
-- 'lastModifiedDate', 'describeDatasetResponse_lastModifiedDate' - The date and time that the dataset was last modified.
--
-- 'pathOptions', 'describeDatasetResponse_pathOptions' - A set of options that defines how DataBrew interprets an Amazon S3 path
-- of the dataset.
--
-- 'resourceArn', 'describeDatasetResponse_resourceArn' - The Amazon Resource Name (ARN) of the dataset.
--
-- 'source', 'describeDatasetResponse_source' - The location of the data for this dataset, Amazon S3 or the Glue Data
-- Catalog.
--
-- 'tags', 'describeDatasetResponse_tags' - Metadata tags associated with this dataset.
--
-- 'httpStatus', 'describeDatasetResponse_httpStatus' - The response's http status code.
--
-- 'name', 'describeDatasetResponse_name' - The name of the dataset.
--
-- 'input', 'describeDatasetResponse_input' - Undocumented member.
newDescribeDatasetResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'name'
  Prelude.Text ->
  -- | 'input'
  Input ->
  DescribeDatasetResponse
newDescribeDatasetResponse
  pHttpStatus_
  pName_
  pInput_ =
    DescribeDatasetResponse'
      { createDate =
          Prelude.Nothing,
        createdBy = Prelude.Nothing,
        format = Prelude.Nothing,
        formatOptions = Prelude.Nothing,
        lastModifiedBy = Prelude.Nothing,
        lastModifiedDate = Prelude.Nothing,
        pathOptions = Prelude.Nothing,
        resourceArn = Prelude.Nothing,
        source = Prelude.Nothing,
        tags = Prelude.Nothing,
        httpStatus = pHttpStatus_,
        name = pName_,
        input = pInput_
      }

-- | The date and time that the dataset was created.
describeDatasetResponse_createDate :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Prelude.UTCTime)
describeDatasetResponse_createDate = Lens.lens (\DescribeDatasetResponse' {createDate} -> createDate) (\s@DescribeDatasetResponse' {} a -> s {createDate = a} :: DescribeDatasetResponse) Prelude.. Lens.mapping Data._Time

-- | The identifier (user name) of the user who created the dataset.
describeDatasetResponse_createdBy :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Prelude.Text)
describeDatasetResponse_createdBy = Lens.lens (\DescribeDatasetResponse' {createdBy} -> createdBy) (\s@DescribeDatasetResponse' {} a -> s {createdBy = a} :: DescribeDatasetResponse)

-- | The file format of a dataset that is created from an Amazon S3 file or
-- folder.
describeDatasetResponse_format :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe InputFormat)
describeDatasetResponse_format = Lens.lens (\DescribeDatasetResponse' {format} -> format) (\s@DescribeDatasetResponse' {} a -> s {format = a} :: DescribeDatasetResponse)

-- | Undocumented member.
describeDatasetResponse_formatOptions :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe FormatOptions)
describeDatasetResponse_formatOptions = Lens.lens (\DescribeDatasetResponse' {formatOptions} -> formatOptions) (\s@DescribeDatasetResponse' {} a -> s {formatOptions = a} :: DescribeDatasetResponse)

-- | The identifier (user name) of the user who last modified the dataset.
describeDatasetResponse_lastModifiedBy :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Prelude.Text)
describeDatasetResponse_lastModifiedBy = Lens.lens (\DescribeDatasetResponse' {lastModifiedBy} -> lastModifiedBy) (\s@DescribeDatasetResponse' {} a -> s {lastModifiedBy = a} :: DescribeDatasetResponse)

-- | The date and time that the dataset was last modified.
describeDatasetResponse_lastModifiedDate :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Prelude.UTCTime)
describeDatasetResponse_lastModifiedDate = Lens.lens (\DescribeDatasetResponse' {lastModifiedDate} -> lastModifiedDate) (\s@DescribeDatasetResponse' {} a -> s {lastModifiedDate = a} :: DescribeDatasetResponse) Prelude.. Lens.mapping Data._Time

-- | A set of options that defines how DataBrew interprets an Amazon S3 path
-- of the dataset.
describeDatasetResponse_pathOptions :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe PathOptions)
describeDatasetResponse_pathOptions = Lens.lens (\DescribeDatasetResponse' {pathOptions} -> pathOptions) (\s@DescribeDatasetResponse' {} a -> s {pathOptions = a} :: DescribeDatasetResponse)

-- | The Amazon Resource Name (ARN) of the dataset.
describeDatasetResponse_resourceArn :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Prelude.Text)
describeDatasetResponse_resourceArn = Lens.lens (\DescribeDatasetResponse' {resourceArn} -> resourceArn) (\s@DescribeDatasetResponse' {} a -> s {resourceArn = a} :: DescribeDatasetResponse)

-- | The location of the data for this dataset, Amazon S3 or the Glue Data
-- Catalog.
describeDatasetResponse_source :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe Source)
describeDatasetResponse_source = Lens.lens (\DescribeDatasetResponse' {source} -> source) (\s@DescribeDatasetResponse' {} a -> s {source = a} :: DescribeDatasetResponse)

-- | Metadata tags associated with this dataset.
describeDatasetResponse_tags :: Lens.Lens' DescribeDatasetResponse (Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text))
describeDatasetResponse_tags = Lens.lens (\DescribeDatasetResponse' {tags} -> tags) (\s@DescribeDatasetResponse' {} a -> s {tags = a} :: DescribeDatasetResponse) Prelude.. Lens.mapping Lens.coerced

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

-- | The name of the dataset.
describeDatasetResponse_name :: Lens.Lens' DescribeDatasetResponse Prelude.Text
describeDatasetResponse_name = Lens.lens (\DescribeDatasetResponse' {name} -> name) (\s@DescribeDatasetResponse' {} a -> s {name = a} :: DescribeDatasetResponse)

-- | Undocumented member.
describeDatasetResponse_input :: Lens.Lens' DescribeDatasetResponse Input
describeDatasetResponse_input = Lens.lens (\DescribeDatasetResponse' {input} -> input) (\s@DescribeDatasetResponse' {} a -> s {input = a} :: DescribeDatasetResponse)

instance Prelude.NFData DescribeDatasetResponse where
  rnf DescribeDatasetResponse' {..} =
    Prelude.rnf createDate
      `Prelude.seq` Prelude.rnf createdBy
      `Prelude.seq` Prelude.rnf format
      `Prelude.seq` Prelude.rnf formatOptions
      `Prelude.seq` Prelude.rnf lastModifiedBy
      `Prelude.seq` Prelude.rnf lastModifiedDate
      `Prelude.seq` Prelude.rnf pathOptions
      `Prelude.seq` Prelude.rnf resourceArn
      `Prelude.seq` Prelude.rnf source
      `Prelude.seq` Prelude.rnf tags
      `Prelude.seq` Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf name
      `Prelude.seq` Prelude.rnf input