{-# 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.OpsWorks.RegisterRDSDBInstance
-- 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)
--
-- Registers an Amazon RDS instance with a stack.
--
-- __Required Permissions__: To use this action, an IAM user must have a
-- Manage permissions level for the stack, or an attached policy that
-- explicitly grants permissions. For more information on user permissions,
-- see
-- <http://docs.aws.amazon.com/opsworks/latest/userguide/opsworks-security-users.html Managing User Permissions>.
--
-- /See:/ <http://docs.aws.amazon.com/opsworks/latest/APIReference/API_RegisterRDSDBInstance.html AWS API Reference> for RegisterRDSDBInstance.
module Network.AWS.OpsWorks.RegisterRDSDBInstance
    (
    -- * Creating a Request
      registerRDSDBInstance
    , RegisterRDSDBInstance
    -- * Request Lenses
    , rrdiStackId
    , rrdiRDSDBInstanceARN
    , rrdiDBUser
    , rrdiDBPassword

    -- * Destructuring the Response
    , registerRDSDBInstanceResponse
    , RegisterRDSDBInstanceResponse
    ) where

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

-- | /See:/ 'registerRDSDBInstance' smart constructor.
data RegisterRDSDBInstance = RegisterRDSDBInstance'
    { _rrdiStackId          :: !Text
    , _rrdiRDSDBInstanceARN :: !Text
    , _rrdiDBUser           :: !Text
    , _rrdiDBPassword       :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'RegisterRDSDBInstance' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'rrdiStackId'
--
-- * 'rrdiRDSDBInstanceARN'
--
-- * 'rrdiDBUser'
--
-- * 'rrdiDBPassword'
registerRDSDBInstance
    :: Text -- ^ 'rrdiStackId'
    -> Text -- ^ 'rrdiRDSDBInstanceARN'
    -> Text -- ^ 'rrdiDBUser'
    -> Text -- ^ 'rrdiDBPassword'
    -> RegisterRDSDBInstance
registerRDSDBInstance pStackId_ pRDSDBInstanceARN_ pDBUser_ pDBPassword_ =
    RegisterRDSDBInstance'
    { _rrdiStackId = pStackId_
    , _rrdiRDSDBInstanceARN = pRDSDBInstanceARN_
    , _rrdiDBUser = pDBUser_
    , _rrdiDBPassword = pDBPassword_
    }

-- | The stack ID.
rrdiStackId :: Lens' RegisterRDSDBInstance Text
rrdiStackId = lens _rrdiStackId (\ s a -> s{_rrdiStackId = a});

-- | The Amazon RDS instance\'s ARN.
rrdiRDSDBInstanceARN :: Lens' RegisterRDSDBInstance Text
rrdiRDSDBInstanceARN = lens _rrdiRDSDBInstanceARN (\ s a -> s{_rrdiRDSDBInstanceARN = a});

-- | The database\'s master user name.
rrdiDBUser :: Lens' RegisterRDSDBInstance Text
rrdiDBUser = lens _rrdiDBUser (\ s a -> s{_rrdiDBUser = a});

-- | The database password.
rrdiDBPassword :: Lens' RegisterRDSDBInstance Text
rrdiDBPassword = lens _rrdiDBPassword (\ s a -> s{_rrdiDBPassword = a});

instance AWSRequest RegisterRDSDBInstance where
        type Rs RegisterRDSDBInstance =
             RegisterRDSDBInstanceResponse
        request = postJSON opsWorks
        response = receiveNull RegisterRDSDBInstanceResponse'

instance ToHeaders RegisterRDSDBInstance where
        toHeaders
          = const
              (mconcat
                 ["X-Amz-Target" =#
                    ("OpsWorks_20130218.RegisterRdsDbInstance" ::
                       ByteString),
                  "Content-Type" =#
                    ("application/x-amz-json-1.1" :: ByteString)])

instance ToJSON RegisterRDSDBInstance where
        toJSON RegisterRDSDBInstance'{..}
          = object
              (catMaybes
                 [Just ("StackId" .= _rrdiStackId),
                  Just ("RdsDbInstanceArn" .= _rrdiRDSDBInstanceARN),
                  Just ("DbUser" .= _rrdiDBUser),
                  Just ("DbPassword" .= _rrdiDBPassword)])

instance ToPath RegisterRDSDBInstance where
        toPath = const "/"

instance ToQuery RegisterRDSDBInstance where
        toQuery = const mempty

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

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