{-# 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.Greengrass.GetDeviceDefinitionVersion
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves information about a device definition version.
module Amazonka.Greengrass.GetDeviceDefinitionVersion
  ( -- * Creating a Request
    GetDeviceDefinitionVersion (..),
    newGetDeviceDefinitionVersion,

    -- * Request Lenses
    getDeviceDefinitionVersion_nextToken,
    getDeviceDefinitionVersion_deviceDefinitionVersionId,
    getDeviceDefinitionVersion_deviceDefinitionId,

    -- * Destructuring the Response
    GetDeviceDefinitionVersionResponse (..),
    newGetDeviceDefinitionVersionResponse,

    -- * Response Lenses
    getDeviceDefinitionVersionResponse_arn,
    getDeviceDefinitionVersionResponse_creationTimestamp,
    getDeviceDefinitionVersionResponse_definition,
    getDeviceDefinitionVersionResponse_id,
    getDeviceDefinitionVersionResponse_nextToken,
    getDeviceDefinitionVersionResponse_version,
    getDeviceDefinitionVersionResponse_httpStatus,
  )
where

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

-- | /See:/ 'newGetDeviceDefinitionVersion' smart constructor.
data GetDeviceDefinitionVersion = GetDeviceDefinitionVersion'
  { -- | The token for the next set of results, or \'\'null\'\' if there are no
    -- additional results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The ID of the device definition version. This value maps to the
    -- \'\'Version\'\' property of the corresponding \'\'VersionInformation\'\'
    -- object, which is returned by \'\'ListDeviceDefinitionVersions\'\'
    -- requests. If the version is the last one that was associated with a
    -- device definition, the value also maps to the \'\'LatestVersion\'\'
    -- property of the corresponding \'\'DefinitionInformation\'\' object.
    deviceDefinitionVersionId :: Prelude.Text,
    -- | The ID of the device definition.
    deviceDefinitionId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetDeviceDefinitionVersion' 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', 'getDeviceDefinitionVersion_nextToken' - The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
--
-- 'deviceDefinitionVersionId', 'getDeviceDefinitionVersion_deviceDefinitionVersionId' - The ID of the device definition version. This value maps to the
-- \'\'Version\'\' property of the corresponding \'\'VersionInformation\'\'
-- object, which is returned by \'\'ListDeviceDefinitionVersions\'\'
-- requests. If the version is the last one that was associated with a
-- device definition, the value also maps to the \'\'LatestVersion\'\'
-- property of the corresponding \'\'DefinitionInformation\'\' object.
--
-- 'deviceDefinitionId', 'getDeviceDefinitionVersion_deviceDefinitionId' - The ID of the device definition.
newGetDeviceDefinitionVersion ::
  -- | 'deviceDefinitionVersionId'
  Prelude.Text ->
  -- | 'deviceDefinitionId'
  Prelude.Text ->
  GetDeviceDefinitionVersion
newGetDeviceDefinitionVersion
  pDeviceDefinitionVersionId_
  pDeviceDefinitionId_ =
    GetDeviceDefinitionVersion'
      { nextToken =
          Prelude.Nothing,
        deviceDefinitionVersionId =
          pDeviceDefinitionVersionId_,
        deviceDefinitionId = pDeviceDefinitionId_
      }

-- | The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
getDeviceDefinitionVersion_nextToken :: Lens.Lens' GetDeviceDefinitionVersion (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersion_nextToken = Lens.lens (\GetDeviceDefinitionVersion' {nextToken} -> nextToken) (\s@GetDeviceDefinitionVersion' {} a -> s {nextToken = a} :: GetDeviceDefinitionVersion)

-- | The ID of the device definition version. This value maps to the
-- \'\'Version\'\' property of the corresponding \'\'VersionInformation\'\'
-- object, which is returned by \'\'ListDeviceDefinitionVersions\'\'
-- requests. If the version is the last one that was associated with a
-- device definition, the value also maps to the \'\'LatestVersion\'\'
-- property of the corresponding \'\'DefinitionInformation\'\' object.
getDeviceDefinitionVersion_deviceDefinitionVersionId :: Lens.Lens' GetDeviceDefinitionVersion Prelude.Text
getDeviceDefinitionVersion_deviceDefinitionVersionId = Lens.lens (\GetDeviceDefinitionVersion' {deviceDefinitionVersionId} -> deviceDefinitionVersionId) (\s@GetDeviceDefinitionVersion' {} a -> s {deviceDefinitionVersionId = a} :: GetDeviceDefinitionVersion)

-- | The ID of the device definition.
getDeviceDefinitionVersion_deviceDefinitionId :: Lens.Lens' GetDeviceDefinitionVersion Prelude.Text
getDeviceDefinitionVersion_deviceDefinitionId = Lens.lens (\GetDeviceDefinitionVersion' {deviceDefinitionId} -> deviceDefinitionId) (\s@GetDeviceDefinitionVersion' {} a -> s {deviceDefinitionId = a} :: GetDeviceDefinitionVersion)

instance Core.AWSRequest GetDeviceDefinitionVersion where
  type
    AWSResponse GetDeviceDefinitionVersion =
      GetDeviceDefinitionVersionResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetDeviceDefinitionVersionResponse'
            Prelude.<$> (x Data..?> "Arn")
            Prelude.<*> (x Data..?> "CreationTimestamp")
            Prelude.<*> (x Data..?> "Definition")
            Prelude.<*> (x Data..?> "Id")
            Prelude.<*> (x Data..?> "NextToken")
            Prelude.<*> (x Data..?> "Version")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable GetDeviceDefinitionVersion where
  hashWithSalt _salt GetDeviceDefinitionVersion' {..} =
    _salt
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` deviceDefinitionVersionId
      `Prelude.hashWithSalt` deviceDefinitionId

instance Prelude.NFData GetDeviceDefinitionVersion where
  rnf GetDeviceDefinitionVersion' {..} =
    Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf deviceDefinitionVersionId
      `Prelude.seq` Prelude.rnf deviceDefinitionId

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

instance Data.ToPath GetDeviceDefinitionVersion where
  toPath GetDeviceDefinitionVersion' {..} =
    Prelude.mconcat
      [ "/greengrass/definition/devices/",
        Data.toBS deviceDefinitionId,
        "/versions/",
        Data.toBS deviceDefinitionVersionId
      ]

instance Data.ToQuery GetDeviceDefinitionVersion where
  toQuery GetDeviceDefinitionVersion' {..} =
    Prelude.mconcat ["NextToken" Data.=: nextToken]

-- | /See:/ 'newGetDeviceDefinitionVersionResponse' smart constructor.
data GetDeviceDefinitionVersionResponse = GetDeviceDefinitionVersionResponse'
  { -- | The ARN of the device definition version.
    arn :: Prelude.Maybe Prelude.Text,
    -- | The time, in milliseconds since the epoch, when the device definition
    -- version was created.
    creationTimestamp :: Prelude.Maybe Prelude.Text,
    -- | Information about the device definition version.
    definition :: Prelude.Maybe DeviceDefinitionVersion,
    -- | The ID of the device definition version.
    id :: Prelude.Maybe Prelude.Text,
    -- | The token for the next set of results, or \'\'null\'\' if there are no
    -- additional results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The version of the device definition version.
    version :: 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 'GetDeviceDefinitionVersionResponse' 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:
--
-- 'arn', 'getDeviceDefinitionVersionResponse_arn' - The ARN of the device definition version.
--
-- 'creationTimestamp', 'getDeviceDefinitionVersionResponse_creationTimestamp' - The time, in milliseconds since the epoch, when the device definition
-- version was created.
--
-- 'definition', 'getDeviceDefinitionVersionResponse_definition' - Information about the device definition version.
--
-- 'id', 'getDeviceDefinitionVersionResponse_id' - The ID of the device definition version.
--
-- 'nextToken', 'getDeviceDefinitionVersionResponse_nextToken' - The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
--
-- 'version', 'getDeviceDefinitionVersionResponse_version' - The version of the device definition version.
--
-- 'httpStatus', 'getDeviceDefinitionVersionResponse_httpStatus' - The response's http status code.
newGetDeviceDefinitionVersionResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetDeviceDefinitionVersionResponse
newGetDeviceDefinitionVersionResponse pHttpStatus_ =
  GetDeviceDefinitionVersionResponse'
    { arn =
        Prelude.Nothing,
      creationTimestamp = Prelude.Nothing,
      definition = Prelude.Nothing,
      id = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      version = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the device definition version.
getDeviceDefinitionVersionResponse_arn :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersionResponse_arn = Lens.lens (\GetDeviceDefinitionVersionResponse' {arn} -> arn) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {arn = a} :: GetDeviceDefinitionVersionResponse)

-- | The time, in milliseconds since the epoch, when the device definition
-- version was created.
getDeviceDefinitionVersionResponse_creationTimestamp :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersionResponse_creationTimestamp = Lens.lens (\GetDeviceDefinitionVersionResponse' {creationTimestamp} -> creationTimestamp) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {creationTimestamp = a} :: GetDeviceDefinitionVersionResponse)

-- | Information about the device definition version.
getDeviceDefinitionVersionResponse_definition :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe DeviceDefinitionVersion)
getDeviceDefinitionVersionResponse_definition = Lens.lens (\GetDeviceDefinitionVersionResponse' {definition} -> definition) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {definition = a} :: GetDeviceDefinitionVersionResponse)

-- | The ID of the device definition version.
getDeviceDefinitionVersionResponse_id :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersionResponse_id = Lens.lens (\GetDeviceDefinitionVersionResponse' {id} -> id) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {id = a} :: GetDeviceDefinitionVersionResponse)

-- | The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
getDeviceDefinitionVersionResponse_nextToken :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersionResponse_nextToken = Lens.lens (\GetDeviceDefinitionVersionResponse' {nextToken} -> nextToken) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {nextToken = a} :: GetDeviceDefinitionVersionResponse)

-- | The version of the device definition version.
getDeviceDefinitionVersionResponse_version :: Lens.Lens' GetDeviceDefinitionVersionResponse (Prelude.Maybe Prelude.Text)
getDeviceDefinitionVersionResponse_version = Lens.lens (\GetDeviceDefinitionVersionResponse' {version} -> version) (\s@GetDeviceDefinitionVersionResponse' {} a -> s {version = a} :: GetDeviceDefinitionVersionResponse)

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

instance
  Prelude.NFData
    GetDeviceDefinitionVersionResponse
  where
  rnf GetDeviceDefinitionVersionResponse' {..} =
    Prelude.rnf arn
      `Prelude.seq` Prelude.rnf creationTimestamp
      `Prelude.seq` Prelude.rnf definition
      `Prelude.seq` Prelude.rnf id
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf version
      `Prelude.seq` Prelude.rnf httpStatus