{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE RecordWildCards    #-}
{-# LANGUAGE TypeFamilies       #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-binds   #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.Route53.ChangeTagsForResource
-- Copyright   : (c) 2013-2015 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Undocumented operation.
--
-- /See:/ <http://docs.aws.amazon.com/Route53/latest/APIReference/API_ChangeTagsForResource.html AWS API Reference> for ChangeTagsForResource.
module Network.AWS.Route53.ChangeTagsForResource
    (
    -- * Creating a Request
      changeTagsForResource
    , ChangeTagsForResource
    -- * Request Lenses
    , ctfrRemoveTagKeys
    , ctfrAddTags
    , ctfrResourceType
    , ctfrResourceId

    -- * Destructuring the Response
    , changeTagsForResourceResponse
    , ChangeTagsForResourceResponse
    -- * Response Lenses
    , ctfrrsStatus
    ) where

import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response
import           Network.AWS.Route53.Types
import           Network.AWS.Route53.Types.Product

-- | A complex type containing information about a request to add, change, or
-- delete the tags that are associated with a resource.
--
-- /See:/ 'changeTagsForResource' smart constructor.
data ChangeTagsForResource = ChangeTagsForResource'
    { _ctfrRemoveTagKeys :: !(Maybe (List1 Text))
    , _ctfrAddTags       :: !(Maybe (List1 Tag))
    , _ctfrResourceType  :: !TagResourceType
    , _ctfrResourceId    :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ChangeTagsForResource' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'ctfrRemoveTagKeys'
--
-- * 'ctfrAddTags'
--
-- * 'ctfrResourceType'
--
-- * 'ctfrResourceId'
changeTagsForResource
    :: TagResourceType -- ^ 'ctfrResourceType'
    -> Text -- ^ 'ctfrResourceId'
    -> ChangeTagsForResource
changeTagsForResource pResourceType_ pResourceId_ =
    ChangeTagsForResource'
    { _ctfrRemoveTagKeys = Nothing
    , _ctfrAddTags = Nothing
    , _ctfrResourceType = pResourceType_
    , _ctfrResourceId = pResourceId_
    }

-- | A list of 'Tag' keys that you want to remove from the specified
-- resource.
ctfrRemoveTagKeys :: Lens' ChangeTagsForResource (Maybe (NonEmpty Text))
ctfrRemoveTagKeys = lens _ctfrRemoveTagKeys (\ s a -> s{_ctfrRemoveTagKeys = a}) . mapping _List1;

-- | A complex type that contains a list of 'Tag' elements. Each 'Tag'
-- element identifies a tag that you want to add or update for the
-- specified resource.
ctfrAddTags :: Lens' ChangeTagsForResource (Maybe (NonEmpty Tag))
ctfrAddTags = lens _ctfrAddTags (\ s a -> s{_ctfrAddTags = a}) . mapping _List1;

-- | The type of the resource.
--
-- - The resource type for health checks is 'healthcheck'.
--
-- - The resource type for hosted zones is 'hostedzone'.
ctfrResourceType :: Lens' ChangeTagsForResource TagResourceType
ctfrResourceType = lens _ctfrResourceType (\ s a -> s{_ctfrResourceType = a});

-- | The ID of the resource for which you want to add, change, or delete
-- tags.
ctfrResourceId :: Lens' ChangeTagsForResource Text
ctfrResourceId = lens _ctfrResourceId (\ s a -> s{_ctfrResourceId = a});

instance AWSRequest ChangeTagsForResource where
        type Rs ChangeTagsForResource =
             ChangeTagsForResourceResponse
        request = postXML route53
        response
          = receiveEmpty
              (\ s h x ->
                 ChangeTagsForResourceResponse' <$>
                   (pure (fromEnum s)))

instance ToElement ChangeTagsForResource where
        toElement
          = mkElement
              "{https://route53.amazonaws.com/doc/2013-04-01/}ChangeTagsForResourceRequest"

instance ToHeaders ChangeTagsForResource where
        toHeaders = const mempty

instance ToPath ChangeTagsForResource where
        toPath ChangeTagsForResource'{..}
          = mconcat
              ["/2013-04-01/tags/", toBS _ctfrResourceType, "/",
               toBS _ctfrResourceId]

instance ToQuery ChangeTagsForResource where
        toQuery = const mempty

instance ToXML ChangeTagsForResource where
        toXML ChangeTagsForResource'{..}
          = mconcat
              ["RemoveTagKeys" @=
                 toXML (toXMLList "Key" <$> _ctfrRemoveTagKeys),
               "AddTags" @=
                 toXML (toXMLList "Tag" <$> _ctfrAddTags)]

-- | Empty response for the request.
--
-- /See:/ 'changeTagsForResourceResponse' smart constructor.
newtype ChangeTagsForResourceResponse = ChangeTagsForResourceResponse'
    { _ctfrrsStatus :: Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'ChangeTagsForResourceResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'ctfrrsStatus'
changeTagsForResourceResponse
    :: Int -- ^ 'ctfrrsStatus'
    -> ChangeTagsForResourceResponse
changeTagsForResourceResponse pStatus_ =
    ChangeTagsForResourceResponse'
    { _ctfrrsStatus = pStatus_
    }

-- | The response status code.
ctfrrsStatus :: Lens' ChangeTagsForResourceResponse Int
ctfrrsStatus = lens _ctfrrsStatus (\ s a -> s{_ctfrrsStatus = a});