{-# 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.DescribeNetworkInterfaceAttribute
-- 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)
--
-- Describes a network interface attribute. You can specify only one attribute at a time.
module Network.AWS.EC2.DescribeNetworkInterfaceAttribute
    (
    -- * Creating a Request
      describeNetworkInterfaceAttribute
    , DescribeNetworkInterfaceAttribute
    -- * Request Lenses
    , dniaAttribute
    , dniaDryRun
    , dniaNetworkInterfaceId

    -- * Destructuring the Response
    , describeNetworkInterfaceAttributeResponse
    , DescribeNetworkInterfaceAttributeResponse
    -- * Response Lenses
    , dniarsGroups
    , dniarsSourceDestCheck
    , dniarsNetworkInterfaceId
    , dniarsAttachment
    , dniarsDescription
    , dniarsResponseStatus
    ) where

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

-- | Contains the parameters for DescribeNetworkInterfaceAttribute.
--
-- /See:/ 'describeNetworkInterfaceAttribute' smart constructor.
data DescribeNetworkInterfaceAttribute = DescribeNetworkInterfaceAttribute'
    { _dniaAttribute          :: !(Maybe NetworkInterfaceAttribute)
    , _dniaDryRun             :: !(Maybe Bool)
    , _dniaNetworkInterfaceId :: !Text
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeNetworkInterfaceAttribute' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dniaAttribute'
--
-- * 'dniaDryRun'
--
-- * 'dniaNetworkInterfaceId'
describeNetworkInterfaceAttribute
    :: Text -- ^ 'dniaNetworkInterfaceId'
    -> DescribeNetworkInterfaceAttribute
describeNetworkInterfaceAttribute pNetworkInterfaceId_ =
    DescribeNetworkInterfaceAttribute'
    { _dniaAttribute = Nothing
    , _dniaDryRun = Nothing
    , _dniaNetworkInterfaceId = pNetworkInterfaceId_
    }

-- | The attribute of the network interface.
dniaAttribute :: Lens' DescribeNetworkInterfaceAttribute (Maybe NetworkInterfaceAttribute)
dniaAttribute = lens _dniaAttribute (\ s a -> s{_dniaAttribute = a});

-- | 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'.
dniaDryRun :: Lens' DescribeNetworkInterfaceAttribute (Maybe Bool)
dniaDryRun = lens _dniaDryRun (\ s a -> s{_dniaDryRun = a});

-- | The ID of the network interface.
dniaNetworkInterfaceId :: Lens' DescribeNetworkInterfaceAttribute Text
dniaNetworkInterfaceId = lens _dniaNetworkInterfaceId (\ s a -> s{_dniaNetworkInterfaceId = a});

instance AWSRequest DescribeNetworkInterfaceAttribute
         where
        type Rs DescribeNetworkInterfaceAttribute =
             DescribeNetworkInterfaceAttributeResponse
        request = postQuery ec2
        response
          = receiveXML
              (\ s h x ->
                 DescribeNetworkInterfaceAttributeResponse' <$>
                   (x .@? "groupSet" .!@ mempty >>=
                      may (parseXMLList "item"))
                     <*> (x .@? "sourceDestCheck")
                     <*> (x .@? "networkInterfaceId")
                     <*> (x .@? "attachment")
                     <*> (x .@? "description")
                     <*> (pure (fromEnum s)))

instance Hashable DescribeNetworkInterfaceAttribute

instance NFData DescribeNetworkInterfaceAttribute

instance ToHeaders DescribeNetworkInterfaceAttribute
         where
        toHeaders = const mempty

instance ToPath DescribeNetworkInterfaceAttribute
         where
        toPath = const "/"

instance ToQuery DescribeNetworkInterfaceAttribute
         where
        toQuery DescribeNetworkInterfaceAttribute'{..}
          = mconcat
              ["Action" =:
                 ("DescribeNetworkInterfaceAttribute" :: ByteString),
               "Version" =: ("2015-10-01" :: ByteString),
               "Attribute" =: _dniaAttribute,
               "DryRun" =: _dniaDryRun,
               "NetworkInterfaceId" =: _dniaNetworkInterfaceId]

-- | Contains the output of DescribeNetworkInterfaceAttribute.
--
-- /See:/ 'describeNetworkInterfaceAttributeResponse' smart constructor.
data DescribeNetworkInterfaceAttributeResponse = DescribeNetworkInterfaceAttributeResponse'
    { _dniarsGroups             :: !(Maybe [GroupIdentifier])
    , _dniarsSourceDestCheck    :: !(Maybe AttributeBooleanValue)
    , _dniarsNetworkInterfaceId :: !(Maybe Text)
    , _dniarsAttachment         :: !(Maybe NetworkInterfaceAttachment)
    , _dniarsDescription        :: !(Maybe AttributeValue)
    , _dniarsResponseStatus     :: !Int
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'DescribeNetworkInterfaceAttributeResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'dniarsGroups'
--
-- * 'dniarsSourceDestCheck'
--
-- * 'dniarsNetworkInterfaceId'
--
-- * 'dniarsAttachment'
--
-- * 'dniarsDescription'
--
-- * 'dniarsResponseStatus'
describeNetworkInterfaceAttributeResponse
    :: Int -- ^ 'dniarsResponseStatus'
    -> DescribeNetworkInterfaceAttributeResponse
describeNetworkInterfaceAttributeResponse pResponseStatus_ =
    DescribeNetworkInterfaceAttributeResponse'
    { _dniarsGroups = Nothing
    , _dniarsSourceDestCheck = Nothing
    , _dniarsNetworkInterfaceId = Nothing
    , _dniarsAttachment = Nothing
    , _dniarsDescription = Nothing
    , _dniarsResponseStatus = pResponseStatus_
    }

-- | The security groups associated with the network interface.
dniarsGroups :: Lens' DescribeNetworkInterfaceAttributeResponse [GroupIdentifier]
dniarsGroups = lens _dniarsGroups (\ s a -> s{_dniarsGroups = a}) . _Default . _Coerce;

-- | Indicates whether source\/destination checking is enabled.
dniarsSourceDestCheck :: Lens' DescribeNetworkInterfaceAttributeResponse (Maybe AttributeBooleanValue)
dniarsSourceDestCheck = lens _dniarsSourceDestCheck (\ s a -> s{_dniarsSourceDestCheck = a});

-- | The ID of the network interface.
dniarsNetworkInterfaceId :: Lens' DescribeNetworkInterfaceAttributeResponse (Maybe Text)
dniarsNetworkInterfaceId = lens _dniarsNetworkInterfaceId (\ s a -> s{_dniarsNetworkInterfaceId = a});

-- | The attachment (if any) of the network interface.
dniarsAttachment :: Lens' DescribeNetworkInterfaceAttributeResponse (Maybe NetworkInterfaceAttachment)
dniarsAttachment = lens _dniarsAttachment (\ s a -> s{_dniarsAttachment = a});

-- | The description of the network interface.
dniarsDescription :: Lens' DescribeNetworkInterfaceAttributeResponse (Maybe AttributeValue)
dniarsDescription = lens _dniarsDescription (\ s a -> s{_dniarsDescription = a});

-- | The response status code.
dniarsResponseStatus :: Lens' DescribeNetworkInterfaceAttributeResponse Int
dniarsResponseStatus = lens _dniarsResponseStatus (\ s a -> s{_dniarsResponseStatus = a});

instance NFData
         DescribeNetworkInterfaceAttributeResponse