{-# 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 #-}
module Amazonka.IoTData.ListRetainedMessages
(
ListRetainedMessages (..),
newListRetainedMessages,
listRetainedMessages_maxResults,
listRetainedMessages_nextToken,
ListRetainedMessagesResponse (..),
newListRetainedMessagesResponse,
listRetainedMessagesResponse_nextToken,
listRetainedMessagesResponse_retainedTopics,
listRetainedMessagesResponse_httpStatus,
)
where
import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.IoTData.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
data ListRetainedMessages = ListRetainedMessages'
{
ListRetainedMessages -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
ListRetainedMessages -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text
}
deriving (ListRetainedMessages -> ListRetainedMessages -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListRetainedMessages -> ListRetainedMessages -> Bool
$c/= :: ListRetainedMessages -> ListRetainedMessages -> Bool
== :: ListRetainedMessages -> ListRetainedMessages -> Bool
$c== :: ListRetainedMessages -> ListRetainedMessages -> Bool
Prelude.Eq, ReadPrec [ListRetainedMessages]
ReadPrec ListRetainedMessages
Int -> ReadS ListRetainedMessages
ReadS [ListRetainedMessages]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListRetainedMessages]
$creadListPrec :: ReadPrec [ListRetainedMessages]
readPrec :: ReadPrec ListRetainedMessages
$creadPrec :: ReadPrec ListRetainedMessages
readList :: ReadS [ListRetainedMessages]
$creadList :: ReadS [ListRetainedMessages]
readsPrec :: Int -> ReadS ListRetainedMessages
$creadsPrec :: Int -> ReadS ListRetainedMessages
Prelude.Read, Int -> ListRetainedMessages -> ShowS
[ListRetainedMessages] -> ShowS
ListRetainedMessages -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListRetainedMessages] -> ShowS
$cshowList :: [ListRetainedMessages] -> ShowS
show :: ListRetainedMessages -> String
$cshow :: ListRetainedMessages -> String
showsPrec :: Int -> ListRetainedMessages -> ShowS
$cshowsPrec :: Int -> ListRetainedMessages -> ShowS
Prelude.Show, forall x. Rep ListRetainedMessages x -> ListRetainedMessages
forall x. ListRetainedMessages -> Rep ListRetainedMessages x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListRetainedMessages x -> ListRetainedMessages
$cfrom :: forall x. ListRetainedMessages -> Rep ListRetainedMessages x
Prelude.Generic)
newListRetainedMessages ::
ListRetainedMessages
newListRetainedMessages :: ListRetainedMessages
newListRetainedMessages =
ListRetainedMessages'
{ $sel:maxResults:ListRetainedMessages' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
$sel:nextToken:ListRetainedMessages' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing
}
listRetainedMessages_maxResults :: Lens.Lens' ListRetainedMessages (Prelude.Maybe Prelude.Natural)
listRetainedMessages_maxResults :: Lens' ListRetainedMessages (Maybe Natural)
listRetainedMessages_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListRetainedMessages' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:ListRetainedMessages' :: ListRetainedMessages -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: ListRetainedMessages
s@ListRetainedMessages' {} Maybe Natural
a -> ListRetainedMessages
s {$sel:maxResults:ListRetainedMessages' :: Maybe Natural
maxResults = Maybe Natural
a} :: ListRetainedMessages)
listRetainedMessages_nextToken :: Lens.Lens' ListRetainedMessages (Prelude.Maybe Prelude.Text)
listRetainedMessages_nextToken :: Lens' ListRetainedMessages (Maybe Text)
listRetainedMessages_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListRetainedMessages' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListRetainedMessages' :: ListRetainedMessages -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListRetainedMessages
s@ListRetainedMessages' {} Maybe Text
a -> ListRetainedMessages
s {$sel:nextToken:ListRetainedMessages' :: Maybe Text
nextToken = Maybe Text
a} :: ListRetainedMessages)
instance Core.AWSPager ListRetainedMessages where
page :: ListRetainedMessages
-> AWSResponse ListRetainedMessages -> Maybe ListRetainedMessages
page ListRetainedMessages
rq AWSResponse ListRetainedMessages
rs
| forall a. AWSTruncated a => a -> Bool
Core.stop
( AWSResponse ListRetainedMessages
rs
forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListRetainedMessagesResponse (Maybe Text)
listRetainedMessagesResponse_nextToken
forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
) =
forall a. Maybe a
Prelude.Nothing
| forall a. AWSTruncated a => a -> Bool
Core.stop
( AWSResponse ListRetainedMessages
rs
forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListRetainedMessagesResponse (Maybe [RetainedMessageSummary])
listRetainedMessagesResponse_retainedTopics
forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
) =
forall a. Maybe a
Prelude.Nothing
| Bool
Prelude.otherwise =
forall a. a -> Maybe a
Prelude.Just
forall a b. (a -> b) -> a -> b
Prelude.$ ListRetainedMessages
rq
forall a b. a -> (a -> b) -> b
Prelude.& Lens' ListRetainedMessages (Maybe Text)
listRetainedMessages_nextToken
forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse ListRetainedMessages
rs
forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListRetainedMessagesResponse (Maybe Text)
listRetainedMessagesResponse_nextToken
forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
instance Core.AWSRequest ListRetainedMessages where
type
AWSResponse ListRetainedMessages =
ListRetainedMessagesResponse
request :: (Service -> Service)
-> ListRetainedMessages -> Request ListRetainedMessages
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 ListRetainedMessages
-> ClientResponse ClientBody
-> m (Either
Error (ClientResponse (AWSResponse ListRetainedMessages)))
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 Text
-> Maybe [RetainedMessageSummary]
-> Int
-> ListRetainedMessagesResponse
ListRetainedMessagesResponse'
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
"nextToken")
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"retainedTopics" 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 ListRetainedMessages where
hashWithSalt :: Int -> ListRetainedMessages -> Int
hashWithSalt Int
_salt ListRetainedMessages' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListRetainedMessages' :: ListRetainedMessages -> Maybe Text
$sel:maxResults:ListRetainedMessages' :: ListRetainedMessages -> Maybe Natural
..} =
Int
_salt
forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken
instance Prelude.NFData ListRetainedMessages where
rnf :: ListRetainedMessages -> ()
rnf ListRetainedMessages' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListRetainedMessages' :: ListRetainedMessages -> Maybe Text
$sel:maxResults:ListRetainedMessages' :: ListRetainedMessages -> Maybe Natural
..} =
forall a. NFData a => a -> ()
Prelude.rnf Maybe Natural
maxResults
seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
instance Data.ToHeaders ListRetainedMessages where
toHeaders :: ListRetainedMessages -> ResponseHeaders
toHeaders = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty
instance Data.ToPath ListRetainedMessages where
toPath :: ListRetainedMessages -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/retainedMessage"
instance Data.ToQuery ListRetainedMessages where
toQuery :: ListRetainedMessages -> QueryString
toQuery ListRetainedMessages' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListRetainedMessages' :: ListRetainedMessages -> Maybe Text
$sel:maxResults:ListRetainedMessages' :: ListRetainedMessages -> Maybe Natural
..} =
forall a. Monoid a => [a] -> a
Prelude.mconcat
[ ByteString
"maxResults" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Natural
maxResults,
ByteString
"nextToken" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
nextToken
]
data ListRetainedMessagesResponse = ListRetainedMessagesResponse'
{
ListRetainedMessagesResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
ListRetainedMessagesResponse -> Maybe [RetainedMessageSummary]
retainedTopics :: Prelude.Maybe [RetainedMessageSummary],
ListRetainedMessagesResponse -> Int
httpStatus :: Prelude.Int
}
deriving (ListRetainedMessagesResponse
-> ListRetainedMessagesResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListRetainedMessagesResponse
-> ListRetainedMessagesResponse -> Bool
$c/= :: ListRetainedMessagesResponse
-> ListRetainedMessagesResponse -> Bool
== :: ListRetainedMessagesResponse
-> ListRetainedMessagesResponse -> Bool
$c== :: ListRetainedMessagesResponse
-> ListRetainedMessagesResponse -> Bool
Prelude.Eq, ReadPrec [ListRetainedMessagesResponse]
ReadPrec ListRetainedMessagesResponse
Int -> ReadS ListRetainedMessagesResponse
ReadS [ListRetainedMessagesResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListRetainedMessagesResponse]
$creadListPrec :: ReadPrec [ListRetainedMessagesResponse]
readPrec :: ReadPrec ListRetainedMessagesResponse
$creadPrec :: ReadPrec ListRetainedMessagesResponse
readList :: ReadS [ListRetainedMessagesResponse]
$creadList :: ReadS [ListRetainedMessagesResponse]
readsPrec :: Int -> ReadS ListRetainedMessagesResponse
$creadsPrec :: Int -> ReadS ListRetainedMessagesResponse
Prelude.Read, Int -> ListRetainedMessagesResponse -> ShowS
[ListRetainedMessagesResponse] -> ShowS
ListRetainedMessagesResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListRetainedMessagesResponse] -> ShowS
$cshowList :: [ListRetainedMessagesResponse] -> ShowS
show :: ListRetainedMessagesResponse -> String
$cshow :: ListRetainedMessagesResponse -> String
showsPrec :: Int -> ListRetainedMessagesResponse -> ShowS
$cshowsPrec :: Int -> ListRetainedMessagesResponse -> ShowS
Prelude.Show, forall x.
Rep ListRetainedMessagesResponse x -> ListRetainedMessagesResponse
forall x.
ListRetainedMessagesResponse -> Rep ListRetainedMessagesResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep ListRetainedMessagesResponse x -> ListRetainedMessagesResponse
$cfrom :: forall x.
ListRetainedMessagesResponse -> Rep ListRetainedMessagesResponse x
Prelude.Generic)
newListRetainedMessagesResponse ::
Prelude.Int ->
ListRetainedMessagesResponse
newListRetainedMessagesResponse :: Int -> ListRetainedMessagesResponse
newListRetainedMessagesResponse Int
pHttpStatus_ =
ListRetainedMessagesResponse'
{ $sel:nextToken:ListRetainedMessagesResponse' :: Maybe Text
nextToken =
forall a. Maybe a
Prelude.Nothing,
$sel:retainedTopics:ListRetainedMessagesResponse' :: Maybe [RetainedMessageSummary]
retainedTopics = forall a. Maybe a
Prelude.Nothing,
$sel:httpStatus:ListRetainedMessagesResponse' :: Int
httpStatus = Int
pHttpStatus_
}
listRetainedMessagesResponse_nextToken :: Lens.Lens' ListRetainedMessagesResponse (Prelude.Maybe Prelude.Text)
listRetainedMessagesResponse_nextToken :: Lens' ListRetainedMessagesResponse (Maybe Text)
listRetainedMessagesResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListRetainedMessagesResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListRetainedMessagesResponse
s@ListRetainedMessagesResponse' {} Maybe Text
a -> ListRetainedMessagesResponse
s {$sel:nextToken:ListRetainedMessagesResponse' :: Maybe Text
nextToken = Maybe Text
a} :: ListRetainedMessagesResponse)
listRetainedMessagesResponse_retainedTopics :: Lens.Lens' ListRetainedMessagesResponse (Prelude.Maybe [RetainedMessageSummary])
listRetainedMessagesResponse_retainedTopics :: Lens' ListRetainedMessagesResponse (Maybe [RetainedMessageSummary])
listRetainedMessagesResponse_retainedTopics = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListRetainedMessagesResponse' {Maybe [RetainedMessageSummary]
retainedTopics :: Maybe [RetainedMessageSummary]
$sel:retainedTopics:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Maybe [RetainedMessageSummary]
retainedTopics} -> Maybe [RetainedMessageSummary]
retainedTopics) (\s :: ListRetainedMessagesResponse
s@ListRetainedMessagesResponse' {} Maybe [RetainedMessageSummary]
a -> ListRetainedMessagesResponse
s {$sel:retainedTopics:ListRetainedMessagesResponse' :: Maybe [RetainedMessageSummary]
retainedTopics = Maybe [RetainedMessageSummary]
a} :: ListRetainedMessagesResponse) 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
listRetainedMessagesResponse_httpStatus :: Lens.Lens' ListRetainedMessagesResponse Prelude.Int
listRetainedMessagesResponse_httpStatus :: Lens' ListRetainedMessagesResponse Int
listRetainedMessagesResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListRetainedMessagesResponse' {Int
httpStatus :: Int
$sel:httpStatus:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: ListRetainedMessagesResponse
s@ListRetainedMessagesResponse' {} Int
a -> ListRetainedMessagesResponse
s {$sel:httpStatus:ListRetainedMessagesResponse' :: Int
httpStatus = Int
a} :: ListRetainedMessagesResponse)
instance Prelude.NFData ListRetainedMessagesResponse where
rnf :: ListRetainedMessagesResponse -> ()
rnf ListRetainedMessagesResponse' {Int
Maybe [RetainedMessageSummary]
Maybe Text
httpStatus :: Int
retainedTopics :: Maybe [RetainedMessageSummary]
nextToken :: Maybe Text
$sel:httpStatus:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Int
$sel:retainedTopics:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Maybe [RetainedMessageSummary]
$sel:nextToken:ListRetainedMessagesResponse' :: ListRetainedMessagesResponse -> Maybe Text
..} =
forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [RetainedMessageSummary]
retainedTopics
seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus