{-# 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.CodeStarConnections.ListHosts
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Lists the hosts associated with your account.
module Amazonka.CodeStarConnections.ListHosts
  ( -- * Creating a Request
    ListHosts (..),
    newListHosts,

    -- * Request Lenses
    listHosts_maxResults,
    listHosts_nextToken,

    -- * Destructuring the Response
    ListHostsResponse (..),
    newListHostsResponse,

    -- * Response Lenses
    listHostsResponse_hosts,
    listHostsResponse_nextToken,
    listHostsResponse_httpStatus,
  )
where

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

-- | /See:/ 'newListHosts' smart constructor.
data ListHosts = ListHosts'
  { -- | The maximum number of results to return in a single call. To retrieve
    -- the remaining results, make another call with the returned @nextToken@
    -- value.
    ListHosts -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token that was returned from the previous @ListHosts@ call, which
    -- can be used to return the next set of hosts in the list.
    ListHosts -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (ListHosts -> ListHosts -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListHosts -> ListHosts -> Bool
$c/= :: ListHosts -> ListHosts -> Bool
== :: ListHosts -> ListHosts -> Bool
$c== :: ListHosts -> ListHosts -> Bool
Prelude.Eq, ReadPrec [ListHosts]
ReadPrec ListHosts
Int -> ReadS ListHosts
ReadS [ListHosts]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListHosts]
$creadListPrec :: ReadPrec [ListHosts]
readPrec :: ReadPrec ListHosts
$creadPrec :: ReadPrec ListHosts
readList :: ReadS [ListHosts]
$creadList :: ReadS [ListHosts]
readsPrec :: Int -> ReadS ListHosts
$creadsPrec :: Int -> ReadS ListHosts
Prelude.Read, Int -> ListHosts -> ShowS
[ListHosts] -> ShowS
ListHosts -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListHosts] -> ShowS
$cshowList :: [ListHosts] -> ShowS
show :: ListHosts -> String
$cshow :: ListHosts -> String
showsPrec :: Int -> ListHosts -> ShowS
$cshowsPrec :: Int -> ListHosts -> ShowS
Prelude.Show, forall x. Rep ListHosts x -> ListHosts
forall x. ListHosts -> Rep ListHosts x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListHosts x -> ListHosts
$cfrom :: forall x. ListHosts -> Rep ListHosts x
Prelude.Generic)

-- |
-- Create a value of 'ListHosts' 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:
--
-- 'maxResults', 'listHosts_maxResults' - The maximum number of results to return in a single call. To retrieve
-- the remaining results, make another call with the returned @nextToken@
-- value.
--
-- 'nextToken', 'listHosts_nextToken' - The token that was returned from the previous @ListHosts@ call, which
-- can be used to return the next set of hosts in the list.
newListHosts ::
  ListHosts
newListHosts :: ListHosts
newListHosts =
  ListHosts'
    { $sel:maxResults:ListHosts' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListHosts' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing
    }

-- | The maximum number of results to return in a single call. To retrieve
-- the remaining results, make another call with the returned @nextToken@
-- value.
listHosts_maxResults :: Lens.Lens' ListHosts (Prelude.Maybe Prelude.Natural)
listHosts_maxResults :: Lens' ListHosts (Maybe Natural)
listHosts_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListHosts' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:ListHosts' :: ListHosts -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: ListHosts
s@ListHosts' {} Maybe Natural
a -> ListHosts
s {$sel:maxResults:ListHosts' :: Maybe Natural
maxResults = Maybe Natural
a} :: ListHosts)

-- | The token that was returned from the previous @ListHosts@ call, which
-- can be used to return the next set of hosts in the list.
listHosts_nextToken :: Lens.Lens' ListHosts (Prelude.Maybe Prelude.Text)
listHosts_nextToken :: Lens' ListHosts (Maybe Text)
listHosts_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListHosts' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListHosts' :: ListHosts -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListHosts
s@ListHosts' {} Maybe Text
a -> ListHosts
s {$sel:nextToken:ListHosts' :: Maybe Text
nextToken = Maybe Text
a} :: ListHosts)

instance Core.AWSRequest ListHosts where
  type AWSResponse ListHosts = ListHostsResponse
  request :: (Service -> Service) -> ListHosts -> Request ListHosts
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy ListHosts
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse ListHosts)))
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 [Host] -> Maybe Text -> Int -> ListHostsResponse
ListHostsResponse'
            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
"Hosts" 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.<*> (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.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable ListHosts where
  hashWithSalt :: Int -> ListHosts -> Int
hashWithSalt Int
_salt ListHosts' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListHosts' :: ListHosts -> Maybe Text
$sel:maxResults:ListHosts' :: ListHosts -> 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 ListHosts where
  rnf :: ListHosts -> ()
rnf ListHosts' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListHosts' :: ListHosts -> Maybe Text
$sel:maxResults:ListHosts' :: ListHosts -> 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 ListHosts where
  toHeaders :: ListHosts -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"com.amazonaws.codestar.connections.CodeStar_connections_20191201.ListHosts" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.0" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON ListHosts where
  toJSON :: ListHosts -> Value
toJSON ListHosts' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:ListHosts' :: ListHosts -> Maybe Text
$sel:maxResults:ListHosts' :: ListHosts -> Maybe Natural
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"MaxResults" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Natural
maxResults,
            (Key
"NextToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
nextToken
          ]
      )

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

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

-- | /See:/ 'newListHostsResponse' smart constructor.
data ListHostsResponse = ListHostsResponse'
  { -- | A list of hosts and the details for each host, such as status, endpoint,
    -- and provider type.
    ListHostsResponse -> Maybe [Host]
hosts :: Prelude.Maybe [Host],
    -- | A token that can be used in the next @ListHosts@ call. To view all items
    -- in the list, continue to call this operation with each subsequent token
    -- until no more @nextToken@ values are returned.
    ListHostsResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    ListHostsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (ListHostsResponse -> ListHostsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListHostsResponse -> ListHostsResponse -> Bool
$c/= :: ListHostsResponse -> ListHostsResponse -> Bool
== :: ListHostsResponse -> ListHostsResponse -> Bool
$c== :: ListHostsResponse -> ListHostsResponse -> Bool
Prelude.Eq, ReadPrec [ListHostsResponse]
ReadPrec ListHostsResponse
Int -> ReadS ListHostsResponse
ReadS [ListHostsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListHostsResponse]
$creadListPrec :: ReadPrec [ListHostsResponse]
readPrec :: ReadPrec ListHostsResponse
$creadPrec :: ReadPrec ListHostsResponse
readList :: ReadS [ListHostsResponse]
$creadList :: ReadS [ListHostsResponse]
readsPrec :: Int -> ReadS ListHostsResponse
$creadsPrec :: Int -> ReadS ListHostsResponse
Prelude.Read, Int -> ListHostsResponse -> ShowS
[ListHostsResponse] -> ShowS
ListHostsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListHostsResponse] -> ShowS
$cshowList :: [ListHostsResponse] -> ShowS
show :: ListHostsResponse -> String
$cshow :: ListHostsResponse -> String
showsPrec :: Int -> ListHostsResponse -> ShowS
$cshowsPrec :: Int -> ListHostsResponse -> ShowS
Prelude.Show, forall x. Rep ListHostsResponse x -> ListHostsResponse
forall x. ListHostsResponse -> Rep ListHostsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListHostsResponse x -> ListHostsResponse
$cfrom :: forall x. ListHostsResponse -> Rep ListHostsResponse x
Prelude.Generic)

-- |
-- Create a value of 'ListHostsResponse' 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:
--
-- 'hosts', 'listHostsResponse_hosts' - A list of hosts and the details for each host, such as status, endpoint,
-- and provider type.
--
-- 'nextToken', 'listHostsResponse_nextToken' - A token that can be used in the next @ListHosts@ call. To view all items
-- in the list, continue to call this operation with each subsequent token
-- until no more @nextToken@ values are returned.
--
-- 'httpStatus', 'listHostsResponse_httpStatus' - The response's http status code.
newListHostsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListHostsResponse
newListHostsResponse :: Int -> ListHostsResponse
newListHostsResponse Int
pHttpStatus_ =
  ListHostsResponse'
    { $sel:hosts:ListHostsResponse' :: Maybe [Host]
hosts = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListHostsResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListHostsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A list of hosts and the details for each host, such as status, endpoint,
-- and provider type.
listHostsResponse_hosts :: Lens.Lens' ListHostsResponse (Prelude.Maybe [Host])
listHostsResponse_hosts :: Lens' ListHostsResponse (Maybe [Host])
listHostsResponse_hosts = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListHostsResponse' {Maybe [Host]
hosts :: Maybe [Host]
$sel:hosts:ListHostsResponse' :: ListHostsResponse -> Maybe [Host]
hosts} -> Maybe [Host]
hosts) (\s :: ListHostsResponse
s@ListHostsResponse' {} Maybe [Host]
a -> ListHostsResponse
s {$sel:hosts:ListHostsResponse' :: Maybe [Host]
hosts = Maybe [Host]
a} :: ListHostsResponse) 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

-- | A token that can be used in the next @ListHosts@ call. To view all items
-- in the list, continue to call this operation with each subsequent token
-- until no more @nextToken@ values are returned.
listHostsResponse_nextToken :: Lens.Lens' ListHostsResponse (Prelude.Maybe Prelude.Text)
listHostsResponse_nextToken :: Lens' ListHostsResponse (Maybe Text)
listHostsResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListHostsResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListHostsResponse' :: ListHostsResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListHostsResponse
s@ListHostsResponse' {} Maybe Text
a -> ListHostsResponse
s {$sel:nextToken:ListHostsResponse' :: Maybe Text
nextToken = Maybe Text
a} :: ListHostsResponse)

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

instance Prelude.NFData ListHostsResponse where
  rnf :: ListHostsResponse -> ()
rnf ListHostsResponse' {Int
Maybe [Host]
Maybe Text
httpStatus :: Int
nextToken :: Maybe Text
hosts :: Maybe [Host]
$sel:httpStatus:ListHostsResponse' :: ListHostsResponse -> Int
$sel:nextToken:ListHostsResponse' :: ListHostsResponse -> Maybe Text
$sel:hosts:ListHostsResponse' :: ListHostsResponse -> Maybe [Host]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [Host]
hosts
      seq :: forall a b. a -> b -> b
`Prelude.seq` 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 Int
httpStatus