{-# 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.CloudTrail.AddTags
-- Copyright   : (c) 2013-2018 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Adds one or more tags to a trail, up to a limit of 50. Tags must be unique per trail. Overwrites an existing tag's value when a new value is specified for an existing tag key. If you specify a key without a value, the tag will be created with the specified key and a value of null. You can tag a trail that applies to all regions only from the region in which the trail was created (that is, from its home region).
--
--
module Network.AWS.CloudTrail.AddTags
    (
    -- * Creating a Request
      addTags
    , AddTags
    -- * Request Lenses
    , atTagsList
    , atResourceId

    -- * Destructuring the Response
    , addTagsResponse
    , AddTagsResponse
    -- * Response Lenses
    , atrsResponseStatus
    ) where

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

-- | Specifies the tags to add to a trail.
--
--
--
-- /See:/ 'addTags' smart constructor.
data AddTags = AddTags'
  { _atTagsList   :: !(Maybe [Tag])
  , _atResourceId :: !Text
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'AddTags' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'atTagsList' - Contains a list of CloudTrail tags, up to a limit of 50
--
-- * 'atResourceId' - Specifies the ARN of the trail to which one or more tags will be added. The format of a trail ARN is: @arn:aws:cloudtrail:us-east-1:123456789012:trail/MyTrail@
addTags
    :: Text -- ^ 'atResourceId'
    -> AddTags
addTags pResourceId_ =
  AddTags' {_atTagsList = Nothing, _atResourceId = pResourceId_}


-- | Contains a list of CloudTrail tags, up to a limit of 50
atTagsList :: Lens' AddTags [Tag]
atTagsList = lens _atTagsList (\ s a -> s{_atTagsList = a}) . _Default . _Coerce

-- | Specifies the ARN of the trail to which one or more tags will be added. The format of a trail ARN is: @arn:aws:cloudtrail:us-east-1:123456789012:trail/MyTrail@
atResourceId :: Lens' AddTags Text
atResourceId = lens _atResourceId (\ s a -> s{_atResourceId = a})

instance AWSRequest AddTags where
        type Rs AddTags = AddTagsResponse
        request = postJSON cloudTrail
        response
          = receiveEmpty
              (\ s h x -> AddTagsResponse' <$> (pure (fromEnum s)))

instance Hashable AddTags where

instance NFData AddTags where

instance ToHeaders AddTags where
        toHeaders
          = const
              (mconcat
                 ["X-Amz-Target" =#
                    ("com.amazonaws.cloudtrail.v20131101.CloudTrail_20131101.AddTags"
                       :: ByteString),
                  "Content-Type" =#
                    ("application/x-amz-json-1.1" :: ByteString)])

instance ToJSON AddTags where
        toJSON AddTags'{..}
          = object
              (catMaybes
                 [("TagsList" .=) <$> _atTagsList,
                  Just ("ResourceId" .= _atResourceId)])

instance ToPath AddTags where
        toPath = const "/"

instance ToQuery AddTags where
        toQuery = const mempty

-- | Returns the objects or data listed below if successful. Otherwise, returns an error.
--
--
--
-- /See:/ 'addTagsResponse' smart constructor.
newtype AddTagsResponse = AddTagsResponse'
  { _atrsResponseStatus :: Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'AddTagsResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'atrsResponseStatus' - -- | The response status code.
addTagsResponse
    :: Int -- ^ 'atrsResponseStatus'
    -> AddTagsResponse
addTagsResponse pResponseStatus_ =
  AddTagsResponse' {_atrsResponseStatus = pResponseStatus_}


-- | -- | The response status code.
atrsResponseStatus :: Lens' AddTagsResponse Int
atrsResponseStatus = lens _atrsResponseStatus (\ s a -> s{_atrsResponseStatus = a})

instance NFData AddTagsResponse where