{-# 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.SNS.GetSubscriptionAttributes
-- Copyright   : (c) 2013-2021 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns all of the properties of a subscription.
module Amazonka.SNS.GetSubscriptionAttributes
  ( -- * Creating a Request
    GetSubscriptionAttributes (..),
    newGetSubscriptionAttributes,

    -- * Request Lenses
    getSubscriptionAttributes_subscriptionArn,

    -- * Destructuring the Response
    GetSubscriptionAttributesResponse (..),
    newGetSubscriptionAttributesResponse,

    -- * Response Lenses
    getSubscriptionAttributesResponse_attributes,
    getSubscriptionAttributesResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
import Amazonka.SNS.Types

-- | Input for GetSubscriptionAttributes.
--
-- /See:/ 'newGetSubscriptionAttributes' smart constructor.
data GetSubscriptionAttributes = GetSubscriptionAttributes'
  { -- | The ARN of the subscription whose properties you want to get.
    GetSubscriptionAttributes -> Text
subscriptionArn :: Prelude.Text
  }
  deriving (GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool
(GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool)
-> (GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool)
-> Eq GetSubscriptionAttributes
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool
$c/= :: GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool
== :: GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool
$c== :: GetSubscriptionAttributes -> GetSubscriptionAttributes -> Bool
Prelude.Eq, ReadPrec [GetSubscriptionAttributes]
ReadPrec GetSubscriptionAttributes
Int -> ReadS GetSubscriptionAttributes
ReadS [GetSubscriptionAttributes]
(Int -> ReadS GetSubscriptionAttributes)
-> ReadS [GetSubscriptionAttributes]
-> ReadPrec GetSubscriptionAttributes
-> ReadPrec [GetSubscriptionAttributes]
-> Read GetSubscriptionAttributes
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetSubscriptionAttributes]
$creadListPrec :: ReadPrec [GetSubscriptionAttributes]
readPrec :: ReadPrec GetSubscriptionAttributes
$creadPrec :: ReadPrec GetSubscriptionAttributes
readList :: ReadS [GetSubscriptionAttributes]
$creadList :: ReadS [GetSubscriptionAttributes]
readsPrec :: Int -> ReadS GetSubscriptionAttributes
$creadsPrec :: Int -> ReadS GetSubscriptionAttributes
Prelude.Read, Int -> GetSubscriptionAttributes -> ShowS
[GetSubscriptionAttributes] -> ShowS
GetSubscriptionAttributes -> String
(Int -> GetSubscriptionAttributes -> ShowS)
-> (GetSubscriptionAttributes -> String)
-> ([GetSubscriptionAttributes] -> ShowS)
-> Show GetSubscriptionAttributes
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetSubscriptionAttributes] -> ShowS
$cshowList :: [GetSubscriptionAttributes] -> ShowS
show :: GetSubscriptionAttributes -> String
$cshow :: GetSubscriptionAttributes -> String
showsPrec :: Int -> GetSubscriptionAttributes -> ShowS
$cshowsPrec :: Int -> GetSubscriptionAttributes -> ShowS
Prelude.Show, (forall x.
 GetSubscriptionAttributes -> Rep GetSubscriptionAttributes x)
-> (forall x.
    Rep GetSubscriptionAttributes x -> GetSubscriptionAttributes)
-> Generic GetSubscriptionAttributes
forall x.
Rep GetSubscriptionAttributes x -> GetSubscriptionAttributes
forall x.
GetSubscriptionAttributes -> Rep GetSubscriptionAttributes x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetSubscriptionAttributes x -> GetSubscriptionAttributes
$cfrom :: forall x.
GetSubscriptionAttributes -> Rep GetSubscriptionAttributes x
Prelude.Generic)

-- |
-- Create a value of 'GetSubscriptionAttributes' 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:
--
-- 'subscriptionArn', 'getSubscriptionAttributes_subscriptionArn' - The ARN of the subscription whose properties you want to get.
newGetSubscriptionAttributes ::
  -- | 'subscriptionArn'
  Prelude.Text ->
  GetSubscriptionAttributes
newGetSubscriptionAttributes :: Text -> GetSubscriptionAttributes
newGetSubscriptionAttributes Text
pSubscriptionArn_ =
  GetSubscriptionAttributes' :: Text -> GetSubscriptionAttributes
GetSubscriptionAttributes'
    { $sel:subscriptionArn:GetSubscriptionAttributes' :: Text
subscriptionArn =
        Text
pSubscriptionArn_
    }

-- | The ARN of the subscription whose properties you want to get.
getSubscriptionAttributes_subscriptionArn :: Lens.Lens' GetSubscriptionAttributes Prelude.Text
getSubscriptionAttributes_subscriptionArn :: (Text -> f Text)
-> GetSubscriptionAttributes -> f GetSubscriptionAttributes
getSubscriptionAttributes_subscriptionArn = (GetSubscriptionAttributes -> Text)
-> (GetSubscriptionAttributes -> Text -> GetSubscriptionAttributes)
-> Lens
     GetSubscriptionAttributes GetSubscriptionAttributes Text Text
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetSubscriptionAttributes' {Text
subscriptionArn :: Text
$sel:subscriptionArn:GetSubscriptionAttributes' :: GetSubscriptionAttributes -> Text
subscriptionArn} -> Text
subscriptionArn) (\s :: GetSubscriptionAttributes
s@GetSubscriptionAttributes' {} Text
a -> GetSubscriptionAttributes
s {$sel:subscriptionArn:GetSubscriptionAttributes' :: Text
subscriptionArn = Text
a} :: GetSubscriptionAttributes)

instance Core.AWSRequest GetSubscriptionAttributes where
  type
    AWSResponse GetSubscriptionAttributes =
      GetSubscriptionAttributesResponse
  request :: GetSubscriptionAttributes -> Request GetSubscriptionAttributes
request = Service
-> GetSubscriptionAttributes -> Request GetSubscriptionAttributes
forall a. ToRequest a => Service -> a -> Request a
Request.postQuery Service
defaultService
  response :: Logger
-> Service
-> Proxy GetSubscriptionAttributes
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetSubscriptionAttributes)))
response =
    Text
-> (Int
    -> ResponseHeaders
    -> [Node]
    -> Either String (AWSResponse GetSubscriptionAttributes))
-> Logger
-> Service
-> Proxy GetSubscriptionAttributes
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetSubscriptionAttributes)))
forall (m :: * -> *) a.
MonadResource m =>
Text
-> (Int
    -> ResponseHeaders -> [Node] -> Either String (AWSResponse a))
-> Logger
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveXMLWrapper
      Text
"GetSubscriptionAttributesResult"
      ( \Int
s ResponseHeaders
h [Node]
x ->
          Maybe (HashMap Text Text)
-> Int -> GetSubscriptionAttributesResponse
GetSubscriptionAttributesResponse'
            (Maybe (HashMap Text Text)
 -> Int -> GetSubscriptionAttributesResponse)
-> Either String (Maybe (HashMap Text Text))
-> Either String (Int -> GetSubscriptionAttributesResponse)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ( [Node]
x [Node] -> Text -> Either String (Maybe [Node])
forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Core..@? Text
"Attributes" Either String (Maybe [Node]) -> [Node] -> Either String [Node]
forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ [Node]
forall a. Monoid a => a
Prelude.mempty
                            Either String [Node]
-> ([Node] -> Either String (Maybe (HashMap Text Text)))
-> Either String (Maybe (HashMap Text Text))
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
Prelude.>>= ([Node] -> Either String (HashMap Text Text))
-> [Node] -> Either String (Maybe (HashMap Text Text))
forall (f :: * -> *) a b.
Applicative f =>
([a] -> f b) -> [a] -> f (Maybe b)
Core.may (Text -> Text -> Text -> [Node] -> Either String (HashMap Text Text)
forall k v.
(Eq k, Hashable k, FromText k, FromXML v) =>
Text -> Text -> Text -> [Node] -> Either String (HashMap k v)
Core.parseXMLMap Text
"entry" Text
"key" Text
"value")
                        )
            Either String (Int -> GetSubscriptionAttributesResponse)
-> Either String Int
-> Either String GetSubscriptionAttributesResponse
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Int -> Either String Int
forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (Int -> Int
forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable GetSubscriptionAttributes

instance Prelude.NFData GetSubscriptionAttributes

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

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

instance Core.ToQuery GetSubscriptionAttributes where
  toQuery :: GetSubscriptionAttributes -> QueryString
toQuery GetSubscriptionAttributes' {Text
subscriptionArn :: Text
$sel:subscriptionArn:GetSubscriptionAttributes' :: GetSubscriptionAttributes -> Text
..} =
    [QueryString] -> QueryString
forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Action"
          ByteString -> ByteString -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: (ByteString
"GetSubscriptionAttributes" :: Prelude.ByteString),
        ByteString
"Version"
          ByteString -> ByteString -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: (ByteString
"2010-03-31" :: Prelude.ByteString),
        ByteString
"SubscriptionArn" ByteString -> Text -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: Text
subscriptionArn
      ]

-- | Response for GetSubscriptionAttributes action.
--
-- /See:/ 'newGetSubscriptionAttributesResponse' smart constructor.
data GetSubscriptionAttributesResponse = GetSubscriptionAttributesResponse'
  { -- | A map of the subscription\'s attributes. Attributes in this map include
    -- the following:
    --
    -- -   @ConfirmationWasAuthenticated@ – @true@ if the subscription
    --     confirmation request was authenticated.
    --
    -- -   @DeliveryPolicy@ – The JSON serialization of the subscription\'s
    --     delivery policy.
    --
    -- -   @EffectiveDeliveryPolicy@ – The JSON serialization of the effective
    --     delivery policy that takes into account the topic delivery policy
    --     and account system defaults.
    --
    -- -   @FilterPolicy@ – The filter policy JSON that is assigned to the
    --     subscription. For more information, see
    --     <https://docs.aws.amazon.com/sns/latest/dg/sns-message-filtering.html Amazon SNS Message Filtering>
    --     in the /Amazon SNS Developer Guide/.
    --
    -- -   @Owner@ – The account ID of the subscription\'s owner.
    --
    -- -   @PendingConfirmation@ – @true@ if the subscription hasn\'t been
    --     confirmed. To confirm a pending subscription, call the
    --     @ConfirmSubscription@ action with a confirmation token.
    --
    -- -   @RawMessageDelivery@ – @true@ if raw message delivery is enabled for
    --     the subscription. Raw messages are free of JSON formatting and can
    --     be sent to HTTP\/S and Amazon SQS endpoints.
    --
    -- -   @RedrivePolicy@ – When specified, sends undeliverable messages to
    --     the specified Amazon SQS dead-letter queue. Messages that can\'t be
    --     delivered due to client errors (for example, when the subscribed
    --     endpoint is unreachable) or server errors (for example, when the
    --     service that powers the subscribed endpoint becomes unavailable) are
    --     held in the dead-letter queue for further analysis or reprocessing.
    --
    -- -   @SubscriptionArn@ – The subscription\'s ARN.
    --
    -- -   @TopicArn@ – The topic ARN that the subscription is associated with.
    --
    -- The following attribute applies only to Amazon Kinesis Data Firehose
    -- delivery stream subscriptions:
    --
    -- -   @SubscriptionRoleArn@ – The ARN of the IAM role that has the
    --     following:
    --
    --     -   Permission to write to the Kinesis Data Firehose delivery stream
    --
    --     -   Amazon SNS listed as a trusted entity
    --
    --     Specifying a valid ARN for this attribute is required for Kinesis
    --     Data Firehose delivery stream subscriptions. For more information,
    --     see
    --     <https://docs.aws.amazon.com/sns/latest/dg/sns-firehose-as-subscriber.html Fanout to Kinesis Data Firehose delivery streams>
    --     in the /Amazon SNS Developer Guide/.
    GetSubscriptionAttributesResponse -> Maybe (HashMap Text Text)
attributes :: Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text),
    -- | The response's http status code.
    GetSubscriptionAttributesResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetSubscriptionAttributesResponse
-> GetSubscriptionAttributesResponse -> Bool
(GetSubscriptionAttributesResponse
 -> GetSubscriptionAttributesResponse -> Bool)
-> (GetSubscriptionAttributesResponse
    -> GetSubscriptionAttributesResponse -> Bool)
-> Eq GetSubscriptionAttributesResponse
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetSubscriptionAttributesResponse
-> GetSubscriptionAttributesResponse -> Bool
$c/= :: GetSubscriptionAttributesResponse
-> GetSubscriptionAttributesResponse -> Bool
== :: GetSubscriptionAttributesResponse
-> GetSubscriptionAttributesResponse -> Bool
$c== :: GetSubscriptionAttributesResponse
-> GetSubscriptionAttributesResponse -> Bool
Prelude.Eq, ReadPrec [GetSubscriptionAttributesResponse]
ReadPrec GetSubscriptionAttributesResponse
Int -> ReadS GetSubscriptionAttributesResponse
ReadS [GetSubscriptionAttributesResponse]
(Int -> ReadS GetSubscriptionAttributesResponse)
-> ReadS [GetSubscriptionAttributesResponse]
-> ReadPrec GetSubscriptionAttributesResponse
-> ReadPrec [GetSubscriptionAttributesResponse]
-> Read GetSubscriptionAttributesResponse
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetSubscriptionAttributesResponse]
$creadListPrec :: ReadPrec [GetSubscriptionAttributesResponse]
readPrec :: ReadPrec GetSubscriptionAttributesResponse
$creadPrec :: ReadPrec GetSubscriptionAttributesResponse
readList :: ReadS [GetSubscriptionAttributesResponse]
$creadList :: ReadS [GetSubscriptionAttributesResponse]
readsPrec :: Int -> ReadS GetSubscriptionAttributesResponse
$creadsPrec :: Int -> ReadS GetSubscriptionAttributesResponse
Prelude.Read, Int -> GetSubscriptionAttributesResponse -> ShowS
[GetSubscriptionAttributesResponse] -> ShowS
GetSubscriptionAttributesResponse -> String
(Int -> GetSubscriptionAttributesResponse -> ShowS)
-> (GetSubscriptionAttributesResponse -> String)
-> ([GetSubscriptionAttributesResponse] -> ShowS)
-> Show GetSubscriptionAttributesResponse
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetSubscriptionAttributesResponse] -> ShowS
$cshowList :: [GetSubscriptionAttributesResponse] -> ShowS
show :: GetSubscriptionAttributesResponse -> String
$cshow :: GetSubscriptionAttributesResponse -> String
showsPrec :: Int -> GetSubscriptionAttributesResponse -> ShowS
$cshowsPrec :: Int -> GetSubscriptionAttributesResponse -> ShowS
Prelude.Show, (forall x.
 GetSubscriptionAttributesResponse
 -> Rep GetSubscriptionAttributesResponse x)
-> (forall x.
    Rep GetSubscriptionAttributesResponse x
    -> GetSubscriptionAttributesResponse)
-> Generic GetSubscriptionAttributesResponse
forall x.
Rep GetSubscriptionAttributesResponse x
-> GetSubscriptionAttributesResponse
forall x.
GetSubscriptionAttributesResponse
-> Rep GetSubscriptionAttributesResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetSubscriptionAttributesResponse x
-> GetSubscriptionAttributesResponse
$cfrom :: forall x.
GetSubscriptionAttributesResponse
-> Rep GetSubscriptionAttributesResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetSubscriptionAttributesResponse' 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:
--
-- 'attributes', 'getSubscriptionAttributesResponse_attributes' - A map of the subscription\'s attributes. Attributes in this map include
-- the following:
--
-- -   @ConfirmationWasAuthenticated@ – @true@ if the subscription
--     confirmation request was authenticated.
--
-- -   @DeliveryPolicy@ – The JSON serialization of the subscription\'s
--     delivery policy.
--
-- -   @EffectiveDeliveryPolicy@ – The JSON serialization of the effective
--     delivery policy that takes into account the topic delivery policy
--     and account system defaults.
--
-- -   @FilterPolicy@ – The filter policy JSON that is assigned to the
--     subscription. For more information, see
--     <https://docs.aws.amazon.com/sns/latest/dg/sns-message-filtering.html Amazon SNS Message Filtering>
--     in the /Amazon SNS Developer Guide/.
--
-- -   @Owner@ – The account ID of the subscription\'s owner.
--
-- -   @PendingConfirmation@ – @true@ if the subscription hasn\'t been
--     confirmed. To confirm a pending subscription, call the
--     @ConfirmSubscription@ action with a confirmation token.
--
-- -   @RawMessageDelivery@ – @true@ if raw message delivery is enabled for
--     the subscription. Raw messages are free of JSON formatting and can
--     be sent to HTTP\/S and Amazon SQS endpoints.
--
-- -   @RedrivePolicy@ – When specified, sends undeliverable messages to
--     the specified Amazon SQS dead-letter queue. Messages that can\'t be
--     delivered due to client errors (for example, when the subscribed
--     endpoint is unreachable) or server errors (for example, when the
--     service that powers the subscribed endpoint becomes unavailable) are
--     held in the dead-letter queue for further analysis or reprocessing.
--
-- -   @SubscriptionArn@ – The subscription\'s ARN.
--
-- -   @TopicArn@ – The topic ARN that the subscription is associated with.
--
-- The following attribute applies only to Amazon Kinesis Data Firehose
-- delivery stream subscriptions:
--
-- -   @SubscriptionRoleArn@ – The ARN of the IAM role that has the
--     following:
--
--     -   Permission to write to the Kinesis Data Firehose delivery stream
--
--     -   Amazon SNS listed as a trusted entity
--
--     Specifying a valid ARN for this attribute is required for Kinesis
--     Data Firehose delivery stream subscriptions. For more information,
--     see
--     <https://docs.aws.amazon.com/sns/latest/dg/sns-firehose-as-subscriber.html Fanout to Kinesis Data Firehose delivery streams>
--     in the /Amazon SNS Developer Guide/.
--
-- 'httpStatus', 'getSubscriptionAttributesResponse_httpStatus' - The response's http status code.
newGetSubscriptionAttributesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetSubscriptionAttributesResponse
newGetSubscriptionAttributesResponse :: Int -> GetSubscriptionAttributesResponse
newGetSubscriptionAttributesResponse Int
pHttpStatus_ =
  GetSubscriptionAttributesResponse' :: Maybe (HashMap Text Text)
-> Int -> GetSubscriptionAttributesResponse
GetSubscriptionAttributesResponse'
    { $sel:attributes:GetSubscriptionAttributesResponse' :: Maybe (HashMap Text Text)
attributes =
        Maybe (HashMap Text Text)
forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetSubscriptionAttributesResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A map of the subscription\'s attributes. Attributes in this map include
-- the following:
--
-- -   @ConfirmationWasAuthenticated@ – @true@ if the subscription
--     confirmation request was authenticated.
--
-- -   @DeliveryPolicy@ – The JSON serialization of the subscription\'s
--     delivery policy.
--
-- -   @EffectiveDeliveryPolicy@ – The JSON serialization of the effective
--     delivery policy that takes into account the topic delivery policy
--     and account system defaults.
--
-- -   @FilterPolicy@ – The filter policy JSON that is assigned to the
--     subscription. For more information, see
--     <https://docs.aws.amazon.com/sns/latest/dg/sns-message-filtering.html Amazon SNS Message Filtering>
--     in the /Amazon SNS Developer Guide/.
--
-- -   @Owner@ – The account ID of the subscription\'s owner.
--
-- -   @PendingConfirmation@ – @true@ if the subscription hasn\'t been
--     confirmed. To confirm a pending subscription, call the
--     @ConfirmSubscription@ action with a confirmation token.
--
-- -   @RawMessageDelivery@ – @true@ if raw message delivery is enabled for
--     the subscription. Raw messages are free of JSON formatting and can
--     be sent to HTTP\/S and Amazon SQS endpoints.
--
-- -   @RedrivePolicy@ – When specified, sends undeliverable messages to
--     the specified Amazon SQS dead-letter queue. Messages that can\'t be
--     delivered due to client errors (for example, when the subscribed
--     endpoint is unreachable) or server errors (for example, when the
--     service that powers the subscribed endpoint becomes unavailable) are
--     held in the dead-letter queue for further analysis or reprocessing.
--
-- -   @SubscriptionArn@ – The subscription\'s ARN.
--
-- -   @TopicArn@ – The topic ARN that the subscription is associated with.
--
-- The following attribute applies only to Amazon Kinesis Data Firehose
-- delivery stream subscriptions:
--
-- -   @SubscriptionRoleArn@ – The ARN of the IAM role that has the
--     following:
--
--     -   Permission to write to the Kinesis Data Firehose delivery stream
--
--     -   Amazon SNS listed as a trusted entity
--
--     Specifying a valid ARN for this attribute is required for Kinesis
--     Data Firehose delivery stream subscriptions. For more information,
--     see
--     <https://docs.aws.amazon.com/sns/latest/dg/sns-firehose-as-subscriber.html Fanout to Kinesis Data Firehose delivery streams>
--     in the /Amazon SNS Developer Guide/.
getSubscriptionAttributesResponse_attributes :: Lens.Lens' GetSubscriptionAttributesResponse (Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text))
getSubscriptionAttributesResponse_attributes :: (Maybe (HashMap Text Text) -> f (Maybe (HashMap Text Text)))
-> GetSubscriptionAttributesResponse
-> f GetSubscriptionAttributesResponse
getSubscriptionAttributesResponse_attributes = (GetSubscriptionAttributesResponse -> Maybe (HashMap Text Text))
-> (GetSubscriptionAttributesResponse
    -> Maybe (HashMap Text Text) -> GetSubscriptionAttributesResponse)
-> Lens
     GetSubscriptionAttributesResponse
     GetSubscriptionAttributesResponse
     (Maybe (HashMap Text Text))
     (Maybe (HashMap Text Text))
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetSubscriptionAttributesResponse' {Maybe (HashMap Text Text)
attributes :: Maybe (HashMap Text Text)
$sel:attributes:GetSubscriptionAttributesResponse' :: GetSubscriptionAttributesResponse -> Maybe (HashMap Text Text)
attributes} -> Maybe (HashMap Text Text)
attributes) (\s :: GetSubscriptionAttributesResponse
s@GetSubscriptionAttributesResponse' {} Maybe (HashMap Text Text)
a -> GetSubscriptionAttributesResponse
s {$sel:attributes:GetSubscriptionAttributesResponse' :: Maybe (HashMap Text Text)
attributes = Maybe (HashMap Text Text)
a} :: GetSubscriptionAttributesResponse) ((Maybe (HashMap Text Text) -> f (Maybe (HashMap Text Text)))
 -> GetSubscriptionAttributesResponse
 -> f GetSubscriptionAttributesResponse)
-> ((Maybe (HashMap Text Text) -> f (Maybe (HashMap Text Text)))
    -> Maybe (HashMap Text Text) -> f (Maybe (HashMap Text Text)))
-> (Maybe (HashMap Text Text) -> f (Maybe (HashMap Text Text)))
-> GetSubscriptionAttributesResponse
-> f GetSubscriptionAttributesResponse
forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. AnIso
  (HashMap Text Text)
  (HashMap Text Text)
  (HashMap Text Text)
  (HashMap Text Text)
-> Iso
     (Maybe (HashMap Text Text))
     (Maybe (HashMap Text Text))
     (Maybe (HashMap Text Text))
     (Maybe (HashMap Text Text))
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 AnIso
  (HashMap Text Text)
  (HashMap Text Text)
  (HashMap Text Text)
  (HashMap Text Text)
forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

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

instance
  Prelude.NFData
    GetSubscriptionAttributesResponse