{-# 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.GameLift.DeleteScalingPolicy
-- 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)
--
-- Deletes a fleet scaling policy. This action means that the policy is no
-- longer in force and removes all record of it. To delete a scaling
-- policy, specify both the scaling policy name and the fleet ID it is
-- associated with.
module Network.AWS.GameLift.DeleteScalingPolicy
    (
    -- * Creating a Request
      deleteScalingPolicy
    , DeleteScalingPolicy
    -- * Request Lenses
    , dspName
    , dspFleetId

    -- * Destructuring the Response
    , deleteScalingPolicyResponse
    , DeleteScalingPolicyResponse
    ) where

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

-- | Represents the input for a request action.
--
-- /See:/ 'deleteScalingPolicy' smart constructor.
data DeleteScalingPolicy = DeleteScalingPolicy'
    { _dspName    :: !Text
    , _dspFleetId :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DeleteScalingPolicy' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dspName'
--
-- * 'dspFleetId'
deleteScalingPolicy
    :: Text -- ^ 'dspName'
    -> Text -- ^ 'dspFleetId'
    -> DeleteScalingPolicy
deleteScalingPolicy pName_ pFleetId_ =
    DeleteScalingPolicy'
    { _dspName = pName_
    , _dspFleetId = pFleetId_
    }

-- | Descriptive label associated with this scaling policy. Policy names do
-- not need to be unique.
dspName :: Lens' DeleteScalingPolicy Text
dspName = lens _dspName (\ s a -> s{_dspName = a});

-- | Unique identifier for a fleet.
dspFleetId :: Lens' DeleteScalingPolicy Text
dspFleetId = lens _dspFleetId (\ s a -> s{_dspFleetId = a});

instance AWSRequest DeleteScalingPolicy where
        type Rs DeleteScalingPolicy =
             DeleteScalingPolicyResponse
        request = postJSON gameLift
        response = receiveNull DeleteScalingPolicyResponse'

instance Hashable DeleteScalingPolicy

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

instance ToJSON DeleteScalingPolicy where
        toJSON DeleteScalingPolicy'{..}
          = object
              (catMaybes
                 [Just ("Name" .= _dspName),
                  Just ("FleetId" .= _dspFleetId)])

instance ToPath DeleteScalingPolicy where
        toPath = const "/"

instance ToQuery DeleteScalingPolicy where
        toQuery = const mempty

-- | /See:/ 'deleteScalingPolicyResponse' smart constructor.
data DeleteScalingPolicyResponse =
    DeleteScalingPolicyResponse'
    deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DeleteScalingPolicyResponse' with the minimum fields required to make a request.
--
deleteScalingPolicyResponse
    :: DeleteScalingPolicyResponse
deleteScalingPolicyResponse = DeleteScalingPolicyResponse'