{-# 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.EC2.DeleteKeyPair
-- 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)
--
-- Deletes the specified key pair, by removing the public key from Amazon
-- EC2.
--
-- /See:/ <http://docs.aws.amazon.com/AWSEC2/latest/APIReference/ApiReference-query-DeleteKeyPair.html AWS API Reference> for DeleteKeyPair.
module Network.AWS.EC2.DeleteKeyPair
    (
    -- * Creating a Request
      deleteKeyPair
    , DeleteKeyPair
    -- * Request Lenses
    , dkpDryRun
    , dkpKeyName

    -- * Destructuring the Response
    , deleteKeyPairResponse
    , DeleteKeyPairResponse
    ) where

import           Network.AWS.EC2.Types
import           Network.AWS.EC2.Types.Product
import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response

-- | /See:/ 'deleteKeyPair' smart constructor.
data DeleteKeyPair = DeleteKeyPair'
    { _dkpDryRun  :: !(Maybe Bool)
    , _dkpKeyName :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DeleteKeyPair' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dkpDryRun'
--
-- * 'dkpKeyName'
deleteKeyPair
    :: Text -- ^ 'dkpKeyName'
    -> DeleteKeyPair
deleteKeyPair pKeyName_ =
    DeleteKeyPair'
    { _dkpDryRun = Nothing
    , _dkpKeyName = pKeyName_
    }

-- | Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have
-- the required permissions, the error response is 'DryRunOperation'.
-- Otherwise, it is 'UnauthorizedOperation'.
dkpDryRun :: Lens' DeleteKeyPair (Maybe Bool)
dkpDryRun = lens _dkpDryRun (\ s a -> s{_dkpDryRun = a});

-- | The name of the key pair.
dkpKeyName :: Lens' DeleteKeyPair Text
dkpKeyName = lens _dkpKeyName (\ s a -> s{_dkpKeyName = a});

instance AWSRequest DeleteKeyPair where
        type Rs DeleteKeyPair = DeleteKeyPairResponse
        request = postQuery eC2
        response = receiveNull DeleteKeyPairResponse'

instance ToHeaders DeleteKeyPair where
        toHeaders = const mempty

instance ToPath DeleteKeyPair where
        toPath = const "/"

instance ToQuery DeleteKeyPair where
        toQuery DeleteKeyPair'{..}
          = mconcat
              ["Action" =: ("DeleteKeyPair" :: ByteString),
               "Version" =: ("2015-04-15" :: ByteString),
               "DryRun" =: _dkpDryRun, "KeyName" =: _dkpKeyName]

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

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