{-# 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.AppSync.DeleteResolver
-- 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)
--
-- Deletes a @Resolver@ object.
--
--
module Network.AWS.AppSync.DeleteResolver
    (
    -- * Creating a Request
      deleteResolver
    , DeleteResolver
    -- * Request Lenses
    , drApiId
    , drTypeName
    , drFieldName

    -- * Destructuring the Response
    , deleteResolverResponse
    , DeleteResolverResponse
    -- * Response Lenses
    , drrsResponseStatus
    ) where

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

-- | /See:/ 'deleteResolver' smart constructor.
data DeleteResolver = DeleteResolver'
  { _drApiId     :: !Text
  , _drTypeName  :: !Text
  , _drFieldName :: !Text
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'DeleteResolver' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'drApiId' - The API ID.
--
-- * 'drTypeName' - The name of the resolver type.
--
-- * 'drFieldName' - The resolver field name.
deleteResolver
    :: Text -- ^ 'drApiId'
    -> Text -- ^ 'drTypeName'
    -> Text -- ^ 'drFieldName'
    -> DeleteResolver
deleteResolver pApiId_ pTypeName_ pFieldName_ =
  DeleteResolver'
    {_drApiId = pApiId_, _drTypeName = pTypeName_, _drFieldName = pFieldName_}


-- | The API ID.
drApiId :: Lens' DeleteResolver Text
drApiId = lens _drApiId (\ s a -> s{_drApiId = a})

-- | The name of the resolver type.
drTypeName :: Lens' DeleteResolver Text
drTypeName = lens _drTypeName (\ s a -> s{_drTypeName = a})

-- | The resolver field name.
drFieldName :: Lens' DeleteResolver Text
drFieldName = lens _drFieldName (\ s a -> s{_drFieldName = a})

instance AWSRequest DeleteResolver where
        type Rs DeleteResolver = DeleteResolverResponse
        request = delete appSync
        response
          = receiveEmpty
              (\ s h x ->
                 DeleteResolverResponse' <$> (pure (fromEnum s)))

instance Hashable DeleteResolver where

instance NFData DeleteResolver where

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

instance ToPath DeleteResolver where
        toPath DeleteResolver'{..}
          = mconcat
              ["/v1/apis/", toBS _drApiId, "/types/",
               toBS _drTypeName, "/resolvers/", toBS _drFieldName]

instance ToQuery DeleteResolver where
        toQuery = const mempty

-- | /See:/ 'deleteResolverResponse' smart constructor.
newtype DeleteResolverResponse = DeleteResolverResponse'
  { _drrsResponseStatus :: Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


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


-- | -- | The response status code.
drrsResponseStatus :: Lens' DeleteResolverResponse Int
drrsResponseStatus = lens _drrsResponseStatus (\ s a -> s{_drrsResponseStatus = a})

instance NFData DeleteResolverResponse where