{-# 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.GetSubscriptionDefinition
-- 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 subscription definition.
module Amazonka.Greengrass.GetSubscriptionDefinition
  ( -- * Creating a Request
    GetSubscriptionDefinition (..),
    newGetSubscriptionDefinition,

    -- * Request Lenses
    getSubscriptionDefinition_subscriptionDefinitionId,

    -- * Destructuring the Response
    GetSubscriptionDefinitionResponse (..),
    newGetSubscriptionDefinitionResponse,

    -- * Response Lenses
    getSubscriptionDefinitionResponse_arn,
    getSubscriptionDefinitionResponse_creationTimestamp,
    getSubscriptionDefinitionResponse_id,
    getSubscriptionDefinitionResponse_lastUpdatedTimestamp,
    getSubscriptionDefinitionResponse_latestVersion,
    getSubscriptionDefinitionResponse_latestVersionArn,
    getSubscriptionDefinitionResponse_name,
    getSubscriptionDefinitionResponse_tags,
    getSubscriptionDefinitionResponse_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:/ 'newGetSubscriptionDefinition' smart constructor.
data GetSubscriptionDefinition = GetSubscriptionDefinition'
  { -- | The ID of the subscription definition.
    subscriptionDefinitionId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSubscriptionDefinition' 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:
--
-- 'subscriptionDefinitionId', 'getSubscriptionDefinition_subscriptionDefinitionId' - The ID of the subscription definition.
newGetSubscriptionDefinition ::
  -- | 'subscriptionDefinitionId'
  Prelude.Text ->
  GetSubscriptionDefinition
newGetSubscriptionDefinition
  pSubscriptionDefinitionId_ =
    GetSubscriptionDefinition'
      { subscriptionDefinitionId =
          pSubscriptionDefinitionId_
      }

-- | The ID of the subscription definition.
getSubscriptionDefinition_subscriptionDefinitionId :: Lens.Lens' GetSubscriptionDefinition Prelude.Text
getSubscriptionDefinition_subscriptionDefinitionId = Lens.lens (\GetSubscriptionDefinition' {subscriptionDefinitionId} -> subscriptionDefinitionId) (\s@GetSubscriptionDefinition' {} a -> s {subscriptionDefinitionId = a} :: GetSubscriptionDefinition)

instance Core.AWSRequest GetSubscriptionDefinition where
  type
    AWSResponse GetSubscriptionDefinition =
      GetSubscriptionDefinitionResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetSubscriptionDefinitionResponse'
            Prelude.<$> (x Data..?> "Arn")
            Prelude.<*> (x Data..?> "CreationTimestamp")
            Prelude.<*> (x Data..?> "Id")
            Prelude.<*> (x Data..?> "LastUpdatedTimestamp")
            Prelude.<*> (x Data..?> "LatestVersion")
            Prelude.<*> (x Data..?> "LatestVersionArn")
            Prelude.<*> (x Data..?> "Name")
            Prelude.<*> (x Data..?> "tags" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable GetSubscriptionDefinition where
  hashWithSalt _salt GetSubscriptionDefinition' {..} =
    _salt
      `Prelude.hashWithSalt` subscriptionDefinitionId

instance Prelude.NFData GetSubscriptionDefinition where
  rnf GetSubscriptionDefinition' {..} =
    Prelude.rnf subscriptionDefinitionId

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

instance Data.ToPath GetSubscriptionDefinition where
  toPath GetSubscriptionDefinition' {..} =
    Prelude.mconcat
      [ "/greengrass/definition/subscriptions/",
        Data.toBS subscriptionDefinitionId
      ]

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

-- | /See:/ 'newGetSubscriptionDefinitionResponse' smart constructor.
data GetSubscriptionDefinitionResponse = GetSubscriptionDefinitionResponse'
  { -- | The ARN of the definition.
    arn :: Prelude.Maybe Prelude.Text,
    -- | The time, in milliseconds since the epoch, when the definition was
    -- created.
    creationTimestamp :: Prelude.Maybe Prelude.Text,
    -- | The ID of the definition.
    id :: Prelude.Maybe Prelude.Text,
    -- | The time, in milliseconds since the epoch, when the definition was last
    -- updated.
    lastUpdatedTimestamp :: Prelude.Maybe Prelude.Text,
    -- | The ID of the latest version associated with the definition.
    latestVersion :: Prelude.Maybe Prelude.Text,
    -- | The ARN of the latest version associated with the definition.
    latestVersionArn :: Prelude.Maybe Prelude.Text,
    -- | The name of the definition.
    name :: Prelude.Maybe Prelude.Text,
    -- | Tag(s) attached to the resource arn.
    tags :: Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text),
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSubscriptionDefinitionResponse' 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', 'getSubscriptionDefinitionResponse_arn' - The ARN of the definition.
--
-- 'creationTimestamp', 'getSubscriptionDefinitionResponse_creationTimestamp' - The time, in milliseconds since the epoch, when the definition was
-- created.
--
-- 'id', 'getSubscriptionDefinitionResponse_id' - The ID of the definition.
--
-- 'lastUpdatedTimestamp', 'getSubscriptionDefinitionResponse_lastUpdatedTimestamp' - The time, in milliseconds since the epoch, when the definition was last
-- updated.
--
-- 'latestVersion', 'getSubscriptionDefinitionResponse_latestVersion' - The ID of the latest version associated with the definition.
--
-- 'latestVersionArn', 'getSubscriptionDefinitionResponse_latestVersionArn' - The ARN of the latest version associated with the definition.
--
-- 'name', 'getSubscriptionDefinitionResponse_name' - The name of the definition.
--
-- 'tags', 'getSubscriptionDefinitionResponse_tags' - Tag(s) attached to the resource arn.
--
-- 'httpStatus', 'getSubscriptionDefinitionResponse_httpStatus' - The response's http status code.
newGetSubscriptionDefinitionResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetSubscriptionDefinitionResponse
newGetSubscriptionDefinitionResponse pHttpStatus_ =
  GetSubscriptionDefinitionResponse'
    { arn =
        Prelude.Nothing,
      creationTimestamp = Prelude.Nothing,
      id = Prelude.Nothing,
      lastUpdatedTimestamp = Prelude.Nothing,
      latestVersion = Prelude.Nothing,
      latestVersionArn = Prelude.Nothing,
      name = Prelude.Nothing,
      tags = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

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

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

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

-- | The time, in milliseconds since the epoch, when the definition was last
-- updated.
getSubscriptionDefinitionResponse_lastUpdatedTimestamp :: Lens.Lens' GetSubscriptionDefinitionResponse (Prelude.Maybe Prelude.Text)
getSubscriptionDefinitionResponse_lastUpdatedTimestamp = Lens.lens (\GetSubscriptionDefinitionResponse' {lastUpdatedTimestamp} -> lastUpdatedTimestamp) (\s@GetSubscriptionDefinitionResponse' {} a -> s {lastUpdatedTimestamp = a} :: GetSubscriptionDefinitionResponse)

-- | The ID of the latest version associated with the definition.
getSubscriptionDefinitionResponse_latestVersion :: Lens.Lens' GetSubscriptionDefinitionResponse (Prelude.Maybe Prelude.Text)
getSubscriptionDefinitionResponse_latestVersion = Lens.lens (\GetSubscriptionDefinitionResponse' {latestVersion} -> latestVersion) (\s@GetSubscriptionDefinitionResponse' {} a -> s {latestVersion = a} :: GetSubscriptionDefinitionResponse)

-- | The ARN of the latest version associated with the definition.
getSubscriptionDefinitionResponse_latestVersionArn :: Lens.Lens' GetSubscriptionDefinitionResponse (Prelude.Maybe Prelude.Text)
getSubscriptionDefinitionResponse_latestVersionArn = Lens.lens (\GetSubscriptionDefinitionResponse' {latestVersionArn} -> latestVersionArn) (\s@GetSubscriptionDefinitionResponse' {} a -> s {latestVersionArn = a} :: GetSubscriptionDefinitionResponse)

-- | The name of the definition.
getSubscriptionDefinitionResponse_name :: Lens.Lens' GetSubscriptionDefinitionResponse (Prelude.Maybe Prelude.Text)
getSubscriptionDefinitionResponse_name = Lens.lens (\GetSubscriptionDefinitionResponse' {name} -> name) (\s@GetSubscriptionDefinitionResponse' {} a -> s {name = a} :: GetSubscriptionDefinitionResponse)

-- | Tag(s) attached to the resource arn.
getSubscriptionDefinitionResponse_tags :: Lens.Lens' GetSubscriptionDefinitionResponse (Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text))
getSubscriptionDefinitionResponse_tags = Lens.lens (\GetSubscriptionDefinitionResponse' {tags} -> tags) (\s@GetSubscriptionDefinitionResponse' {} a -> s {tags = a} :: GetSubscriptionDefinitionResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    GetSubscriptionDefinitionResponse
  where
  rnf GetSubscriptionDefinitionResponse' {..} =
    Prelude.rnf arn
      `Prelude.seq` Prelude.rnf creationTimestamp
      `Prelude.seq` Prelude.rnf id
      `Prelude.seq` Prelude.rnf lastUpdatedTimestamp
      `Prelude.seq` Prelude.rnf latestVersion
      `Prelude.seq` Prelude.rnf latestVersionArn
      `Prelude.seq` Prelude.rnf name
      `Prelude.seq` Prelude.rnf tags
      `Prelude.seq` Prelude.rnf httpStatus