{-# 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.Lambda.ListTags
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns a function\'s
-- <https://docs.aws.amazon.com/lambda/latest/dg/tagging.html tags>. You
-- can also view tags with GetFunction.
module Amazonka.Lambda.ListTags
  ( -- * Creating a Request
    ListTags (..),
    newListTags,

    -- * Request Lenses
    listTags_resource,

    -- * Destructuring the Response
    ListTagsResponse (..),
    newListTagsResponse,

    -- * Response Lenses
    listTagsResponse_tags,
    listTagsResponse_httpStatus,
  )
where

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

-- | /See:/ 'newListTags' smart constructor.
data ListTags = ListTags'
  { -- | The function\'s Amazon Resource Name (ARN). Note: Lambda does not
    -- support adding tags to aliases or versions.
    ListTags -> Text
resource :: Prelude.Text
  }
  deriving (ListTags -> ListTags -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListTags -> ListTags -> Bool
$c/= :: ListTags -> ListTags -> Bool
== :: ListTags -> ListTags -> Bool
$c== :: ListTags -> ListTags -> Bool
Prelude.Eq, ReadPrec [ListTags]
ReadPrec ListTags
Int -> ReadS ListTags
ReadS [ListTags]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListTags]
$creadListPrec :: ReadPrec [ListTags]
readPrec :: ReadPrec ListTags
$creadPrec :: ReadPrec ListTags
readList :: ReadS [ListTags]
$creadList :: ReadS [ListTags]
readsPrec :: Int -> ReadS ListTags
$creadsPrec :: Int -> ReadS ListTags
Prelude.Read, Int -> ListTags -> ShowS
[ListTags] -> ShowS
ListTags -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListTags] -> ShowS
$cshowList :: [ListTags] -> ShowS
show :: ListTags -> String
$cshow :: ListTags -> String
showsPrec :: Int -> ListTags -> ShowS
$cshowsPrec :: Int -> ListTags -> ShowS
Prelude.Show, forall x. Rep ListTags x -> ListTags
forall x. ListTags -> Rep ListTags x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListTags x -> ListTags
$cfrom :: forall x. ListTags -> Rep ListTags x
Prelude.Generic)

-- |
-- Create a value of 'ListTags' 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:
--
-- 'resource', 'listTags_resource' - The function\'s Amazon Resource Name (ARN). Note: Lambda does not
-- support adding tags to aliases or versions.
newListTags ::
  -- | 'resource'
  Prelude.Text ->
  ListTags
newListTags :: Text -> ListTags
newListTags Text
pResource_ =
  ListTags' {$sel:resource:ListTags' :: Text
resource = Text
pResource_}

-- | The function\'s Amazon Resource Name (ARN). Note: Lambda does not
-- support adding tags to aliases or versions.
listTags_resource :: Lens.Lens' ListTags Prelude.Text
listTags_resource :: Lens' ListTags Text
listTags_resource = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListTags' {Text
resource :: Text
$sel:resource:ListTags' :: ListTags -> Text
resource} -> Text
resource) (\s :: ListTags
s@ListTags' {} Text
a -> ListTags
s {$sel:resource:ListTags' :: Text
resource = Text
a} :: ListTags)

instance Core.AWSRequest ListTags where
  type AWSResponse ListTags = ListTagsResponse
  request :: (Service -> Service) -> ListTags -> Request ListTags
request Service -> Service
overrides =
    forall a. ToRequest a => Service -> a -> Request a
Request.get (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy ListTags
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse ListTags)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe (HashMap Text Text) -> Int -> ListTagsResponse
ListTagsResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"Tags" forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty)
            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 ListTags where
  hashWithSalt :: Int -> ListTags -> Int
hashWithSalt Int
_salt ListTags' {Text
resource :: Text
$sel:resource:ListTags' :: ListTags -> Text
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
resource

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

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

instance Data.ToPath ListTags where
  toPath :: ListTags -> ByteString
toPath ListTags' {Text
resource :: Text
$sel:resource:ListTags' :: ListTags -> Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ByteString
"/2017-03-31/tags/", forall a. ToByteString a => a -> ByteString
Data.toBS Text
resource]

instance Data.ToQuery ListTags where
  toQuery :: ListTags -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newListTagsResponse' smart constructor.
data ListTagsResponse = ListTagsResponse'
  { -- | The function\'s tags.
    ListTagsResponse -> Maybe (HashMap Text Text)
tags :: Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text),
    -- | The response's http status code.
    ListTagsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (ListTagsResponse -> ListTagsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListTagsResponse -> ListTagsResponse -> Bool
$c/= :: ListTagsResponse -> ListTagsResponse -> Bool
== :: ListTagsResponse -> ListTagsResponse -> Bool
$c== :: ListTagsResponse -> ListTagsResponse -> Bool
Prelude.Eq, ReadPrec [ListTagsResponse]
ReadPrec ListTagsResponse
Int -> ReadS ListTagsResponse
ReadS [ListTagsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListTagsResponse]
$creadListPrec :: ReadPrec [ListTagsResponse]
readPrec :: ReadPrec ListTagsResponse
$creadPrec :: ReadPrec ListTagsResponse
readList :: ReadS [ListTagsResponse]
$creadList :: ReadS [ListTagsResponse]
readsPrec :: Int -> ReadS ListTagsResponse
$creadsPrec :: Int -> ReadS ListTagsResponse
Prelude.Read, Int -> ListTagsResponse -> ShowS
[ListTagsResponse] -> ShowS
ListTagsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListTagsResponse] -> ShowS
$cshowList :: [ListTagsResponse] -> ShowS
show :: ListTagsResponse -> String
$cshow :: ListTagsResponse -> String
showsPrec :: Int -> ListTagsResponse -> ShowS
$cshowsPrec :: Int -> ListTagsResponse -> ShowS
Prelude.Show, forall x. Rep ListTagsResponse x -> ListTagsResponse
forall x. ListTagsResponse -> Rep ListTagsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListTagsResponse x -> ListTagsResponse
$cfrom :: forall x. ListTagsResponse -> Rep ListTagsResponse x
Prelude.Generic)

-- |
-- Create a value of 'ListTagsResponse' 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:
--
-- 'tags', 'listTagsResponse_tags' - The function\'s tags.
--
-- 'httpStatus', 'listTagsResponse_httpStatus' - The response's http status code.
newListTagsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListTagsResponse
newListTagsResponse :: Int -> ListTagsResponse
newListTagsResponse Int
pHttpStatus_ =
  ListTagsResponse'
    { $sel:tags:ListTagsResponse' :: Maybe (HashMap Text Text)
tags = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListTagsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The function\'s tags.
listTagsResponse_tags :: Lens.Lens' ListTagsResponse (Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text))
listTagsResponse_tags :: Lens' ListTagsResponse (Maybe (HashMap Text Text))
listTagsResponse_tags = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListTagsResponse' {Maybe (HashMap Text Text)
tags :: Maybe (HashMap Text Text)
$sel:tags:ListTagsResponse' :: ListTagsResponse -> Maybe (HashMap Text Text)
tags} -> Maybe (HashMap Text Text)
tags) (\s :: ListTagsResponse
s@ListTagsResponse' {} Maybe (HashMap Text Text)
a -> ListTagsResponse
s {$sel:tags:ListTagsResponse' :: Maybe (HashMap Text Text)
tags = Maybe (HashMap Text Text)
a} :: ListTagsResponse) 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.
listTagsResponse_httpStatus :: Lens.Lens' ListTagsResponse Prelude.Int
listTagsResponse_httpStatus :: Lens' ListTagsResponse Int
listTagsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListTagsResponse' {Int
httpStatus :: Int
$sel:httpStatus:ListTagsResponse' :: ListTagsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: ListTagsResponse
s@ListTagsResponse' {} Int
a -> ListTagsResponse
s {$sel:httpStatus:ListTagsResponse' :: Int
httpStatus = Int
a} :: ListTagsResponse)

instance Prelude.NFData ListTagsResponse where
  rnf :: ListTagsResponse -> ()
rnf ListTagsResponse' {Int
Maybe (HashMap Text Text)
httpStatus :: Int
tags :: Maybe (HashMap Text Text)
$sel:httpStatus:ListTagsResponse' :: ListTagsResponse -> Int
$sel:tags:ListTagsResponse' :: ListTagsResponse -> Maybe (HashMap Text Text)
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe (HashMap Text Text)
tags
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus