{-# 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.AppConfig.TagResource
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Assigns metadata to an AppConfig resource. Tags help organize and
-- categorize your AppConfig resources. Each tag consists of a key and an
-- optional value, both of which you define. You can specify a maximum of
-- 50 tags for a resource.
module Amazonka.AppConfig.TagResource
  ( -- * Creating a Request
    TagResource (..),
    newTagResource,

    -- * Request Lenses
    tagResource_resourceArn,
    tagResource_tags,

    -- * Destructuring the Response
    TagResourceResponse (..),
    newTagResourceResponse,
  )
where

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

-- | /See:/ 'newTagResource' smart constructor.
data TagResource = TagResource'
  { -- | The ARN of the resource for which to retrieve tags.
    resourceArn :: Prelude.Text,
    -- | The key-value string map. The valid character set is [a-zA-Z+-=._:\/].
    -- The tag key can be up to 128 characters and must not start with @aws:@.
    -- The tag value can be up to 256 characters.
    tags :: Prelude.HashMap Prelude.Text Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'TagResource' 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:
--
-- 'resourceArn', 'tagResource_resourceArn' - The ARN of the resource for which to retrieve tags.
--
-- 'tags', 'tagResource_tags' - The key-value string map. The valid character set is [a-zA-Z+-=._:\/].
-- The tag key can be up to 128 characters and must not start with @aws:@.
-- The tag value can be up to 256 characters.
newTagResource ::
  -- | 'resourceArn'
  Prelude.Text ->
  TagResource
newTagResource pResourceArn_ =
  TagResource'
    { resourceArn = pResourceArn_,
      tags = Prelude.mempty
    }

-- | The ARN of the resource for which to retrieve tags.
tagResource_resourceArn :: Lens.Lens' TagResource Prelude.Text
tagResource_resourceArn = Lens.lens (\TagResource' {resourceArn} -> resourceArn) (\s@TagResource' {} a -> s {resourceArn = a} :: TagResource)

-- | The key-value string map. The valid character set is [a-zA-Z+-=._:\/].
-- The tag key can be up to 128 characters and must not start with @aws:@.
-- The tag value can be up to 256 characters.
tagResource_tags :: Lens.Lens' TagResource (Prelude.HashMap Prelude.Text Prelude.Text)
tagResource_tags = Lens.lens (\TagResource' {tags} -> tags) (\s@TagResource' {} a -> s {tags = a} :: TagResource) Prelude.. Lens.coerced

instance Core.AWSRequest TagResource where
  type AWSResponse TagResource = TagResourceResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response = Response.receiveNull TagResourceResponse'

instance Prelude.Hashable TagResource where
  hashWithSalt _salt TagResource' {..} =
    _salt
      `Prelude.hashWithSalt` resourceArn
      `Prelude.hashWithSalt` tags

instance Prelude.NFData TagResource where
  rnf TagResource' {..} =
    Prelude.rnf resourceArn
      `Prelude.seq` Prelude.rnf tags

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

instance Data.ToJSON TagResource where
  toJSON TagResource' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("Tags" Data..= tags)]
      )

instance Data.ToPath TagResource where
  toPath TagResource' {..} =
    Prelude.mconcat ["/tags/", Data.toBS resourceArn]

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

-- | /See:/ 'newTagResourceResponse' smart constructor.
data TagResourceResponse = TagResourceResponse'
  {
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'TagResourceResponse' 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.
newTagResourceResponse ::
  TagResourceResponse
newTagResourceResponse = TagResourceResponse'

instance Prelude.NFData TagResourceResponse where
  rnf _ = ()