{-# 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.WorkSpaces.DescribeTags
-- Copyright   : (c) 2013-2016 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)
--
-- Describes tags for a WorkSpace.
--
--
module Network.AWS.WorkSpaces.DescribeTags
    (
    -- * Creating a Request
      describeTags
    , DescribeTags
    -- * Request Lenses
    , dtResourceId

    -- * Destructuring the Response
    , describeTagsResponse
    , DescribeTagsResponse
    -- * Response Lenses
    , dtrsTagList
    , dtrsResponseStatus
    ) where

import           Network.AWS.Lens
import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response
import           Network.AWS.WorkSpaces.Types
import           Network.AWS.WorkSpaces.Types.Product

-- | The request of the 'DescribeTags' operation.
--
--
--
-- /See:/ 'describeTags' smart constructor.
newtype DescribeTags = DescribeTags'
    { _dtResourceId :: Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeTags' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dtResourceId' - The resource ID of the request.
describeTags
    :: Text -- ^ 'dtResourceId'
    -> DescribeTags
describeTags pResourceId_ =
    DescribeTags'
    { _dtResourceId = pResourceId_
    }

-- | The resource ID of the request.
dtResourceId :: Lens' DescribeTags Text
dtResourceId = lens _dtResourceId (\ s a -> s{_dtResourceId = a});

instance AWSRequest DescribeTags where
        type Rs DescribeTags = DescribeTagsResponse
        request = postJSON workSpaces
        response
          = receiveJSON
              (\ s h x ->
                 DescribeTagsResponse' <$>
                   (x .?> "TagList" .!@ mempty) <*> (pure (fromEnum s)))

instance Hashable DescribeTags

instance NFData DescribeTags

instance ToHeaders DescribeTags where
        toHeaders
          = const
              (mconcat
                 ["X-Amz-Target" =#
                    ("WorkspacesService.DescribeTags" :: ByteString),
                  "Content-Type" =#
                    ("application/x-amz-json-1.1" :: ByteString)])

instance ToJSON DescribeTags where
        toJSON DescribeTags'{..}
          = object
              (catMaybes [Just ("ResourceId" .= _dtResourceId)])

instance ToPath DescribeTags where
        toPath = const "/"

instance ToQuery DescribeTags where
        toQuery = const mempty

-- | The result of the 'DescribeTags' operation.
--
--
--
-- /See:/ 'describeTagsResponse' smart constructor.
data DescribeTagsResponse = DescribeTagsResponse'
    { _dtrsTagList        :: !(Maybe [Tag])
    , _dtrsResponseStatus :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeTagsResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dtrsTagList' - The list of tags.
--
-- * 'dtrsResponseStatus' - -- | The response status code.
describeTagsResponse
    :: Int -- ^ 'dtrsResponseStatus'
    -> DescribeTagsResponse
describeTagsResponse pResponseStatus_ =
    DescribeTagsResponse'
    { _dtrsTagList = Nothing
    , _dtrsResponseStatus = pResponseStatus_
    }

-- | The list of tags.
dtrsTagList :: Lens' DescribeTagsResponse [Tag]
dtrsTagList = lens _dtrsTagList (\ s a -> s{_dtrsTagList = a}) . _Default . _Coerce;

-- | -- | The response status code.
dtrsResponseStatus :: Lens' DescribeTagsResponse Int
dtrsResponseStatus = lens _dtrsResponseStatus (\ s a -> s{_dtrsResponseStatus = a});

instance NFData DescribeTagsResponse