{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.ELB.DescribeTags
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the tags associated with the specified load balancers.
module Amazonka.ELB.DescribeTags
  ( -- * Creating a Request
    DescribeTags (..),
    newDescribeTags,

    -- * Request Lenses
    describeTags_loadBalancerNames,

    -- * Destructuring the Response
    DescribeTagsResponse (..),
    newDescribeTagsResponse,

    -- * Response Lenses
    describeTagsResponse_tagDescriptions,
    describeTagsResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.ELB.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | Contains the parameters for DescribeTags.
--
-- /See:/ 'newDescribeTags' smart constructor.
data DescribeTags = DescribeTags'
  { -- | The names of the load balancers.
    DescribeTags -> NonEmpty Text
loadBalancerNames :: Prelude.NonEmpty Prelude.Text
  }
  deriving (DescribeTags -> DescribeTags -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeTags -> DescribeTags -> Bool
$c/= :: DescribeTags -> DescribeTags -> Bool
== :: DescribeTags -> DescribeTags -> Bool
$c== :: DescribeTags -> DescribeTags -> Bool
Prelude.Eq, ReadPrec [DescribeTags]
ReadPrec DescribeTags
Int -> ReadS DescribeTags
ReadS [DescribeTags]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeTags]
$creadListPrec :: ReadPrec [DescribeTags]
readPrec :: ReadPrec DescribeTags
$creadPrec :: ReadPrec DescribeTags
readList :: ReadS [DescribeTags]
$creadList :: ReadS [DescribeTags]
readsPrec :: Int -> ReadS DescribeTags
$creadsPrec :: Int -> ReadS DescribeTags
Prelude.Read, Int -> DescribeTags -> ShowS
[DescribeTags] -> ShowS
DescribeTags -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeTags] -> ShowS
$cshowList :: [DescribeTags] -> ShowS
show :: DescribeTags -> String
$cshow :: DescribeTags -> String
showsPrec :: Int -> DescribeTags -> ShowS
$cshowsPrec :: Int -> DescribeTags -> ShowS
Prelude.Show, forall x. Rep DescribeTags x -> DescribeTags
forall x. DescribeTags -> Rep DescribeTags x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeTags x -> DescribeTags
$cfrom :: forall x. DescribeTags -> Rep DescribeTags x
Prelude.Generic)

-- |
-- Create a value of 'DescribeTags' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'loadBalancerNames', 'describeTags_loadBalancerNames' - The names of the load balancers.
newDescribeTags ::
  -- | 'loadBalancerNames'
  Prelude.NonEmpty Prelude.Text ->
  DescribeTags
newDescribeTags :: NonEmpty Text -> DescribeTags
newDescribeTags NonEmpty Text
pLoadBalancerNames_ =
  DescribeTags'
    { $sel:loadBalancerNames:DescribeTags' :: NonEmpty Text
loadBalancerNames =
        forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced forall t b. AReview t b -> b -> t
Lens.# NonEmpty Text
pLoadBalancerNames_
    }

-- | The names of the load balancers.
describeTags_loadBalancerNames :: Lens.Lens' DescribeTags (Prelude.NonEmpty Prelude.Text)
describeTags_loadBalancerNames :: Lens' DescribeTags (NonEmpty Text)
describeTags_loadBalancerNames = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeTags' {NonEmpty Text
loadBalancerNames :: NonEmpty Text
$sel:loadBalancerNames:DescribeTags' :: DescribeTags -> NonEmpty Text
loadBalancerNames} -> NonEmpty Text
loadBalancerNames) (\s :: DescribeTags
s@DescribeTags' {} NonEmpty Text
a -> DescribeTags
s {$sel:loadBalancerNames:DescribeTags' :: NonEmpty Text
loadBalancerNames = NonEmpty Text
a} :: DescribeTags) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

instance Core.AWSRequest DescribeTags where
  type AWSResponse DescribeTags = DescribeTagsResponse
  request :: (Service -> Service) -> DescribeTags -> Request DescribeTags
request Service -> Service
overrides =
    forall a. ToRequest a => Service -> a -> Request a
Request.postQuery (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DescribeTags
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse DescribeTags)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
Text
-> (Int
    -> ResponseHeaders -> [Node] -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveXMLWrapper
      Text
"DescribeTagsResult"
      ( \Int
s ResponseHeaders
h [Node]
x ->
          Maybe [TagDescription] -> Int -> DescribeTagsResponse
DescribeTagsResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ( [Node]
x
                            forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"TagDescriptions"
                            forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty
                            forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
Prelude.>>= forall (f :: * -> *) a b.
Applicative f =>
([a] -> f b) -> [a] -> f (Maybe b)
Core.may (forall a. FromXML a => Text -> [Node] -> Either String [a]
Data.parseXMLList Text
"member")
                        )
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable DescribeTags where
  hashWithSalt :: Int -> DescribeTags -> Int
hashWithSalt Int
_salt DescribeTags' {NonEmpty Text
loadBalancerNames :: NonEmpty Text
$sel:loadBalancerNames:DescribeTags' :: DescribeTags -> NonEmpty Text
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` NonEmpty Text
loadBalancerNames

instance Prelude.NFData DescribeTags where
  rnf :: DescribeTags -> ()
rnf DescribeTags' {NonEmpty Text
loadBalancerNames :: NonEmpty Text
$sel:loadBalancerNames:DescribeTags' :: DescribeTags -> NonEmpty Text
..} = forall a. NFData a => a -> ()
Prelude.rnf NonEmpty Text
loadBalancerNames

instance Data.ToHeaders DescribeTags where
  toHeaders :: DescribeTags -> ResponseHeaders
toHeaders = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

instance Data.ToPath DescribeTags where
  toPath :: DescribeTags -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery DescribeTags where
  toQuery :: DescribeTags -> QueryString
toQuery DescribeTags' {NonEmpty Text
loadBalancerNames :: NonEmpty Text
$sel:loadBalancerNames:DescribeTags' :: DescribeTags -> NonEmpty Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Action"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"DescribeTags" :: Prelude.ByteString),
        ByteString
"Version"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"2012-06-01" :: Prelude.ByteString),
        ByteString
"LoadBalancerNames"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: forall a.
(IsList a, ToQuery (Item a)) =>
ByteString -> a -> QueryString
Data.toQueryList ByteString
"member" NonEmpty Text
loadBalancerNames
      ]

-- | Contains the output for DescribeTags.
--
-- /See:/ 'newDescribeTagsResponse' smart constructor.
data DescribeTagsResponse = DescribeTagsResponse'
  { -- | Information about the tags.
    DescribeTagsResponse -> Maybe [TagDescription]
tagDescriptions :: Prelude.Maybe [TagDescription],
    -- | The response's http status code.
    DescribeTagsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeTagsResponse -> DescribeTagsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeTagsResponse -> DescribeTagsResponse -> Bool
$c/= :: DescribeTagsResponse -> DescribeTagsResponse -> Bool
== :: DescribeTagsResponse -> DescribeTagsResponse -> Bool
$c== :: DescribeTagsResponse -> DescribeTagsResponse -> Bool
Prelude.Eq, ReadPrec [DescribeTagsResponse]
ReadPrec DescribeTagsResponse
Int -> ReadS DescribeTagsResponse
ReadS [DescribeTagsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeTagsResponse]
$creadListPrec :: ReadPrec [DescribeTagsResponse]
readPrec :: ReadPrec DescribeTagsResponse
$creadPrec :: ReadPrec DescribeTagsResponse
readList :: ReadS [DescribeTagsResponse]
$creadList :: ReadS [DescribeTagsResponse]
readsPrec :: Int -> ReadS DescribeTagsResponse
$creadsPrec :: Int -> ReadS DescribeTagsResponse
Prelude.Read, Int -> DescribeTagsResponse -> ShowS
[DescribeTagsResponse] -> ShowS
DescribeTagsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeTagsResponse] -> ShowS
$cshowList :: [DescribeTagsResponse] -> ShowS
show :: DescribeTagsResponse -> String
$cshow :: DescribeTagsResponse -> String
showsPrec :: Int -> DescribeTagsResponse -> ShowS
$cshowsPrec :: Int -> DescribeTagsResponse -> ShowS
Prelude.Show, forall x. Rep DescribeTagsResponse x -> DescribeTagsResponse
forall x. DescribeTagsResponse -> Rep DescribeTagsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeTagsResponse x -> DescribeTagsResponse
$cfrom :: forall x. DescribeTagsResponse -> Rep DescribeTagsResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeTagsResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'tagDescriptions', 'describeTagsResponse_tagDescriptions' - Information about the tags.
--
-- 'httpStatus', 'describeTagsResponse_httpStatus' - The response's http status code.
newDescribeTagsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeTagsResponse
newDescribeTagsResponse :: Int -> DescribeTagsResponse
newDescribeTagsResponse Int
pHttpStatus_ =
  DescribeTagsResponse'
    { $sel:tagDescriptions:DescribeTagsResponse' :: Maybe [TagDescription]
tagDescriptions =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeTagsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | Information about the tags.
describeTagsResponse_tagDescriptions :: Lens.Lens' DescribeTagsResponse (Prelude.Maybe [TagDescription])
describeTagsResponse_tagDescriptions :: Lens' DescribeTagsResponse (Maybe [TagDescription])
describeTagsResponse_tagDescriptions = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeTagsResponse' {Maybe [TagDescription]
tagDescriptions :: Maybe [TagDescription]
$sel:tagDescriptions:DescribeTagsResponse' :: DescribeTagsResponse -> Maybe [TagDescription]
tagDescriptions} -> Maybe [TagDescription]
tagDescriptions) (\s :: DescribeTagsResponse
s@DescribeTagsResponse' {} Maybe [TagDescription]
a -> DescribeTagsResponse
s {$sel:tagDescriptions:DescribeTagsResponse' :: Maybe [TagDescription]
tagDescriptions = Maybe [TagDescription]
a} :: DescribeTagsResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | The response's http status code.
describeTagsResponse_httpStatus :: Lens.Lens' DescribeTagsResponse Prelude.Int
describeTagsResponse_httpStatus :: Lens' DescribeTagsResponse Int
describeTagsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeTagsResponse' {Int
httpStatus :: Int
$sel:httpStatus:DescribeTagsResponse' :: DescribeTagsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DescribeTagsResponse
s@DescribeTagsResponse' {} Int
a -> DescribeTagsResponse
s {$sel:httpStatus:DescribeTagsResponse' :: Int
httpStatus = Int
a} :: DescribeTagsResponse)

instance Prelude.NFData DescribeTagsResponse where
  rnf :: DescribeTagsResponse -> ()
rnf DescribeTagsResponse' {Int
Maybe [TagDescription]
httpStatus :: Int
tagDescriptions :: Maybe [TagDescription]
$sel:httpStatus:DescribeTagsResponse' :: DescribeTagsResponse -> Int
$sel:tagDescriptions:DescribeTagsResponse' :: DescribeTagsResponse -> Maybe [TagDescription]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [TagDescription]
tagDescriptions
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus