{-# 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.RedshiftData.ListSchemas
-- 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 schemas in a database. A token is returned to page through the
-- schema list. Depending on the authorization method, use one of the
-- following combinations of request parameters:
--
-- -   Secrets Manager - when connecting to a cluster, specify the Amazon
--     Resource Name (ARN) of the secret, the database name, and the
--     cluster identifier that matches the cluster in the secret. When
--     connecting to a serverless workgroup, specify the Amazon Resource
--     Name (ARN) of the secret and the database name.
--
-- -   Temporary credentials - when connecting to a cluster, specify the
--     cluster identifier, the database name, and the database user name.
--     Also, permission to call the @redshift:GetClusterCredentials@
--     operation is required. When connecting to a serverless workgroup,
--     specify the workgroup name and database name. Also, permission to
--     call the @redshift-serverless:GetCredentials@ operation is required.
--
-- For more information about the Amazon Redshift Data API and CLI usage
-- examples, see
-- <https://docs.aws.amazon.com/redshift/latest/mgmt/data-api.html Using the Amazon Redshift Data API>
-- in the /Amazon Redshift Management Guide/.
--
-- This operation returns paginated results.
module Amazonka.RedshiftData.ListSchemas
  ( -- * Creating a Request
    ListSchemas (..),
    newListSchemas,

    -- * Request Lenses
    listSchemas_clusterIdentifier,
    listSchemas_connectedDatabase,
    listSchemas_dbUser,
    listSchemas_maxResults,
    listSchemas_nextToken,
    listSchemas_schemaPattern,
    listSchemas_secretArn,
    listSchemas_workgroupName,
    listSchemas_database,

    -- * Destructuring the Response
    ListSchemasResponse (..),
    newListSchemasResponse,

    -- * Response Lenses
    listSchemasResponse_nextToken,
    listSchemasResponse_schemas,
    listSchemasResponse_httpStatus,
  )
where

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 Amazonka.RedshiftData.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newListSchemas' smart constructor.
data ListSchemas = ListSchemas'
  { -- | The cluster identifier. This parameter is required when connecting to a
    -- cluster and authenticating using either Secrets Manager or temporary
    -- credentials.
    ListSchemas -> Maybe Text
clusterIdentifier :: Prelude.Maybe Prelude.Text,
    -- | A database name. The connected database is specified when you connect
    -- with your authentication credentials.
    ListSchemas -> Maybe Text
connectedDatabase :: Prelude.Maybe Prelude.Text,
    -- | The database user name. This parameter is required when connecting to a
    -- cluster and authenticating using temporary credentials.
    ListSchemas -> Maybe Text
dbUser :: Prelude.Maybe Prelude.Text,
    -- | The maximum number of schemas to return in the response. If more schemas
    -- exist than fit in one response, then @NextToken@ is returned to page
    -- through the results.
    ListSchemas -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | A value that indicates the starting point for the next set of response
    -- records in a subsequent request. If a value is returned in a response,
    -- you can retrieve the next set of records by providing this returned
    -- NextToken value in the next NextToken parameter and retrying the
    -- command. If the NextToken field is empty, all response records have been
    -- retrieved for the request.
    ListSchemas -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | A pattern to filter results by schema name. Within a schema pattern,
    -- \"%\" means match any substring of 0 or more characters and \"_\" means
    -- match any one character. Only schema name entries matching the search
    -- pattern are returned.
    ListSchemas -> Maybe Text
schemaPattern :: Prelude.Maybe Prelude.Text,
    -- | The name or ARN of the secret that enables access to the database. This
    -- parameter is required when authenticating using Secrets Manager.
    ListSchemas -> Maybe Text
secretArn :: Prelude.Maybe Prelude.Text,
    -- | The serverless workgroup name. This parameter is required when
    -- connecting to a serverless workgroup and authenticating using either
    -- Secrets Manager or temporary credentials.
    ListSchemas -> Maybe Text
workgroupName :: Prelude.Maybe Prelude.Text,
    -- | The name of the database that contains the schemas to list. If
    -- @ConnectedDatabase@ is not specified, this is also the database to
    -- connect to with your authentication credentials.
    ListSchemas -> Text
database :: Prelude.Text
  }
  deriving (ListSchemas -> ListSchemas -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListSchemas -> ListSchemas -> Bool
$c/= :: ListSchemas -> ListSchemas -> Bool
== :: ListSchemas -> ListSchemas -> Bool
$c== :: ListSchemas -> ListSchemas -> Bool
Prelude.Eq, ReadPrec [ListSchemas]
ReadPrec ListSchemas
Int -> ReadS ListSchemas
ReadS [ListSchemas]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListSchemas]
$creadListPrec :: ReadPrec [ListSchemas]
readPrec :: ReadPrec ListSchemas
$creadPrec :: ReadPrec ListSchemas
readList :: ReadS [ListSchemas]
$creadList :: ReadS [ListSchemas]
readsPrec :: Int -> ReadS ListSchemas
$creadsPrec :: Int -> ReadS ListSchemas
Prelude.Read, Int -> ListSchemas -> ShowS
[ListSchemas] -> ShowS
ListSchemas -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListSchemas] -> ShowS
$cshowList :: [ListSchemas] -> ShowS
show :: ListSchemas -> String
$cshow :: ListSchemas -> String
showsPrec :: Int -> ListSchemas -> ShowS
$cshowsPrec :: Int -> ListSchemas -> ShowS
Prelude.Show, forall x. Rep ListSchemas x -> ListSchemas
forall x. ListSchemas -> Rep ListSchemas x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListSchemas x -> ListSchemas
$cfrom :: forall x. ListSchemas -> Rep ListSchemas x
Prelude.Generic)

-- |
-- Create a value of 'ListSchemas' 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:
--
-- 'clusterIdentifier', 'listSchemas_clusterIdentifier' - The cluster identifier. This parameter is required when connecting to a
-- cluster and authenticating using either Secrets Manager or temporary
-- credentials.
--
-- 'connectedDatabase', 'listSchemas_connectedDatabase' - A database name. The connected database is specified when you connect
-- with your authentication credentials.
--
-- 'dbUser', 'listSchemas_dbUser' - The database user name. This parameter is required when connecting to a
-- cluster and authenticating using temporary credentials.
--
-- 'maxResults', 'listSchemas_maxResults' - The maximum number of schemas to return in the response. If more schemas
-- exist than fit in one response, then @NextToken@ is returned to page
-- through the results.
--
-- 'nextToken', 'listSchemas_nextToken' - A value that indicates the starting point for the next set of response
-- records in a subsequent request. If a value is returned in a response,
-- you can retrieve the next set of records by providing this returned
-- NextToken value in the next NextToken parameter and retrying the
-- command. If the NextToken field is empty, all response records have been
-- retrieved for the request.
--
-- 'schemaPattern', 'listSchemas_schemaPattern' - A pattern to filter results by schema name. Within a schema pattern,
-- \"%\" means match any substring of 0 or more characters and \"_\" means
-- match any one character. Only schema name entries matching the search
-- pattern are returned.
--
-- 'secretArn', 'listSchemas_secretArn' - The name or ARN of the secret that enables access to the database. This
-- parameter is required when authenticating using Secrets Manager.
--
-- 'workgroupName', 'listSchemas_workgroupName' - The serverless workgroup name. This parameter is required when
-- connecting to a serverless workgroup and authenticating using either
-- Secrets Manager or temporary credentials.
--
-- 'database', 'listSchemas_database' - The name of the database that contains the schemas to list. If
-- @ConnectedDatabase@ is not specified, this is also the database to
-- connect to with your authentication credentials.
newListSchemas ::
  -- | 'database'
  Prelude.Text ->
  ListSchemas
newListSchemas :: Text -> ListSchemas
newListSchemas Text
pDatabase_ =
  ListSchemas'
    { $sel:clusterIdentifier:ListSchemas' :: Maybe Text
clusterIdentifier = forall a. Maybe a
Prelude.Nothing,
      $sel:connectedDatabase:ListSchemas' :: Maybe Text
connectedDatabase = forall a. Maybe a
Prelude.Nothing,
      $sel:dbUser:ListSchemas' :: Maybe Text
dbUser = forall a. Maybe a
Prelude.Nothing,
      $sel:maxResults:ListSchemas' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListSchemas' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:schemaPattern:ListSchemas' :: Maybe Text
schemaPattern = forall a. Maybe a
Prelude.Nothing,
      $sel:secretArn:ListSchemas' :: Maybe Text
secretArn = forall a. Maybe a
Prelude.Nothing,
      $sel:workgroupName:ListSchemas' :: Maybe Text
workgroupName = forall a. Maybe a
Prelude.Nothing,
      $sel:database:ListSchemas' :: Text
database = Text
pDatabase_
    }

-- | The cluster identifier. This parameter is required when connecting to a
-- cluster and authenticating using either Secrets Manager or temporary
-- credentials.
listSchemas_clusterIdentifier :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_clusterIdentifier :: Lens' ListSchemas (Maybe Text)
listSchemas_clusterIdentifier = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
clusterIdentifier :: Maybe Text
$sel:clusterIdentifier:ListSchemas' :: ListSchemas -> Maybe Text
clusterIdentifier} -> Maybe Text
clusterIdentifier) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:clusterIdentifier:ListSchemas' :: Maybe Text
clusterIdentifier = Maybe Text
a} :: ListSchemas)

-- | A database name. The connected database is specified when you connect
-- with your authentication credentials.
listSchemas_connectedDatabase :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_connectedDatabase :: Lens' ListSchemas (Maybe Text)
listSchemas_connectedDatabase = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
connectedDatabase :: Maybe Text
$sel:connectedDatabase:ListSchemas' :: ListSchemas -> Maybe Text
connectedDatabase} -> Maybe Text
connectedDatabase) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:connectedDatabase:ListSchemas' :: Maybe Text
connectedDatabase = Maybe Text
a} :: ListSchemas)

-- | The database user name. This parameter is required when connecting to a
-- cluster and authenticating using temporary credentials.
listSchemas_dbUser :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_dbUser :: Lens' ListSchemas (Maybe Text)
listSchemas_dbUser = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
dbUser :: Maybe Text
$sel:dbUser:ListSchemas' :: ListSchemas -> Maybe Text
dbUser} -> Maybe Text
dbUser) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:dbUser:ListSchemas' :: Maybe Text
dbUser = Maybe Text
a} :: ListSchemas)

-- | The maximum number of schemas to return in the response. If more schemas
-- exist than fit in one response, then @NextToken@ is returned to page
-- through the results.
listSchemas_maxResults :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Natural)
listSchemas_maxResults :: Lens' ListSchemas (Maybe Natural)
listSchemas_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:ListSchemas' :: ListSchemas -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: ListSchemas
s@ListSchemas' {} Maybe Natural
a -> ListSchemas
s {$sel:maxResults:ListSchemas' :: Maybe Natural
maxResults = Maybe Natural
a} :: ListSchemas)

-- | A value that indicates the starting point for the next set of response
-- records in a subsequent request. If a value is returned in a response,
-- you can retrieve the next set of records by providing this returned
-- NextToken value in the next NextToken parameter and retrying the
-- command. If the NextToken field is empty, all response records have been
-- retrieved for the request.
listSchemas_nextToken :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_nextToken :: Lens' ListSchemas (Maybe Text)
listSchemas_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListSchemas' :: ListSchemas -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:nextToken:ListSchemas' :: Maybe Text
nextToken = Maybe Text
a} :: ListSchemas)

-- | A pattern to filter results by schema name. Within a schema pattern,
-- \"%\" means match any substring of 0 or more characters and \"_\" means
-- match any one character. Only schema name entries matching the search
-- pattern are returned.
listSchemas_schemaPattern :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_schemaPattern :: Lens' ListSchemas (Maybe Text)
listSchemas_schemaPattern = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
schemaPattern :: Maybe Text
$sel:schemaPattern:ListSchemas' :: ListSchemas -> Maybe Text
schemaPattern} -> Maybe Text
schemaPattern) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:schemaPattern:ListSchemas' :: Maybe Text
schemaPattern = Maybe Text
a} :: ListSchemas)

-- | The name or ARN of the secret that enables access to the database. This
-- parameter is required when authenticating using Secrets Manager.
listSchemas_secretArn :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_secretArn :: Lens' ListSchemas (Maybe Text)
listSchemas_secretArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
secretArn :: Maybe Text
$sel:secretArn:ListSchemas' :: ListSchemas -> Maybe Text
secretArn} -> Maybe Text
secretArn) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:secretArn:ListSchemas' :: Maybe Text
secretArn = Maybe Text
a} :: ListSchemas)

-- | The serverless workgroup name. This parameter is required when
-- connecting to a serverless workgroup and authenticating using either
-- Secrets Manager or temporary credentials.
listSchemas_workgroupName :: Lens.Lens' ListSchemas (Prelude.Maybe Prelude.Text)
listSchemas_workgroupName :: Lens' ListSchemas (Maybe Text)
listSchemas_workgroupName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Maybe Text
workgroupName :: Maybe Text
$sel:workgroupName:ListSchemas' :: ListSchemas -> Maybe Text
workgroupName} -> Maybe Text
workgroupName) (\s :: ListSchemas
s@ListSchemas' {} Maybe Text
a -> ListSchemas
s {$sel:workgroupName:ListSchemas' :: Maybe Text
workgroupName = Maybe Text
a} :: ListSchemas)

-- | The name of the database that contains the schemas to list. If
-- @ConnectedDatabase@ is not specified, this is also the database to
-- connect to with your authentication credentials.
listSchemas_database :: Lens.Lens' ListSchemas Prelude.Text
listSchemas_database :: Lens' ListSchemas Text
listSchemas_database = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemas' {Text
database :: Text
$sel:database:ListSchemas' :: ListSchemas -> Text
database} -> Text
database) (\s :: ListSchemas
s@ListSchemas' {} Text
a -> ListSchemas
s {$sel:database:ListSchemas' :: Text
database = Text
a} :: ListSchemas)

instance Core.AWSPager ListSchemas where
  page :: ListSchemas -> AWSResponse ListSchemas -> Maybe ListSchemas
page ListSchemas
rq AWSResponse ListSchemas
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse ListSchemas
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListSchemasResponse (Maybe Text)
listSchemasResponse_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 ListSchemas
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListSchemasResponse (Maybe [Text])
listSchemasResponse_schemas
            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.$ ListSchemas
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' ListSchemas (Maybe Text)
listSchemas_nextToken
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse ListSchemas
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListSchemasResponse (Maybe Text)
listSchemasResponse_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 ListSchemas where
  type AWSResponse ListSchemas = ListSchemasResponse
  request :: (Service -> Service) -> ListSchemas -> Request ListSchemas
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 ListSchemas
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse ListSchemas)))
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 [Text] -> Int -> ListSchemasResponse
ListSchemasResponse'
            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
"Schemas" 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 ListSchemas where
  hashWithSalt :: Int -> ListSchemas -> Int
hashWithSalt Int
_salt ListSchemas' {Maybe Natural
Maybe Text
Text
database :: Text
workgroupName :: Maybe Text
secretArn :: Maybe Text
schemaPattern :: Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
dbUser :: Maybe Text
connectedDatabase :: Maybe Text
clusterIdentifier :: Maybe Text
$sel:database:ListSchemas' :: ListSchemas -> Text
$sel:workgroupName:ListSchemas' :: ListSchemas -> Maybe Text
$sel:secretArn:ListSchemas' :: ListSchemas -> Maybe Text
$sel:schemaPattern:ListSchemas' :: ListSchemas -> Maybe Text
$sel:nextToken:ListSchemas' :: ListSchemas -> Maybe Text
$sel:maxResults:ListSchemas' :: ListSchemas -> Maybe Natural
$sel:dbUser:ListSchemas' :: ListSchemas -> Maybe Text
$sel:connectedDatabase:ListSchemas' :: ListSchemas -> Maybe Text
$sel:clusterIdentifier:ListSchemas' :: ListSchemas -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
clusterIdentifier
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
connectedDatabase
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
dbUser
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
schemaPattern
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
secretArn
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
workgroupName
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
database

instance Prelude.NFData ListSchemas where
  rnf :: ListSchemas -> ()
rnf ListSchemas' {Maybe Natural
Maybe Text
Text
database :: Text
workgroupName :: Maybe Text
secretArn :: Maybe Text
schemaPattern :: Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
dbUser :: Maybe Text
connectedDatabase :: Maybe Text
clusterIdentifier :: Maybe Text
$sel:database:ListSchemas' :: ListSchemas -> Text
$sel:workgroupName:ListSchemas' :: ListSchemas -> Maybe Text
$sel:secretArn:ListSchemas' :: ListSchemas -> Maybe Text
$sel:schemaPattern:ListSchemas' :: ListSchemas -> Maybe Text
$sel:nextToken:ListSchemas' :: ListSchemas -> Maybe Text
$sel:maxResults:ListSchemas' :: ListSchemas -> Maybe Natural
$sel:dbUser:ListSchemas' :: ListSchemas -> Maybe Text
$sel:connectedDatabase:ListSchemas' :: ListSchemas -> Maybe Text
$sel:clusterIdentifier:ListSchemas' :: ListSchemas -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
clusterIdentifier
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
connectedDatabase
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
dbUser
      seq :: forall a b. a -> b -> b
`Prelude.seq` 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
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
schemaPattern
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
secretArn
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
workgroupName
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
database

instance Data.ToHeaders ListSchemas where
  toHeaders :: ListSchemas -> 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
"RedshiftData.ListSchemas" :: Prelude.ByteString),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON ListSchemas where
  toJSON :: ListSchemas -> Value
toJSON ListSchemas' {Maybe Natural
Maybe Text
Text
database :: Text
workgroupName :: Maybe Text
secretArn :: Maybe Text
schemaPattern :: Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
dbUser :: Maybe Text
connectedDatabase :: Maybe Text
clusterIdentifier :: Maybe Text
$sel:database:ListSchemas' :: ListSchemas -> Text
$sel:workgroupName:ListSchemas' :: ListSchemas -> Maybe Text
$sel:secretArn:ListSchemas' :: ListSchemas -> Maybe Text
$sel:schemaPattern:ListSchemas' :: ListSchemas -> Maybe Text
$sel:nextToken:ListSchemas' :: ListSchemas -> Maybe Text
$sel:maxResults:ListSchemas' :: ListSchemas -> Maybe Natural
$sel:dbUser:ListSchemas' :: ListSchemas -> Maybe Text
$sel:connectedDatabase:ListSchemas' :: ListSchemas -> Maybe Text
$sel:clusterIdentifier:ListSchemas' :: ListSchemas -> Maybe Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"ClusterIdentifier" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
clusterIdentifier,
            (Key
"ConnectedDatabase" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
connectedDatabase,
            (Key
"DbUser" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
dbUser,
            (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,
            (Key
"SchemaPattern" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
schemaPattern,
            (Key
"SecretArn" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
secretArn,
            (Key
"WorkgroupName" 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
workgroupName,
            forall a. a -> Maybe a
Prelude.Just (Key
"Database" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
database)
          ]
      )

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

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

-- | /See:/ 'newListSchemasResponse' smart constructor.
data ListSchemasResponse = ListSchemasResponse'
  { -- | A value that indicates the starting point for the next set of response
    -- records in a subsequent request. If a value is returned in a response,
    -- you can retrieve the next set of records by providing this returned
    -- NextToken value in the next NextToken parameter and retrying the
    -- command. If the NextToken field is empty, all response records have been
    -- retrieved for the request.
    ListSchemasResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The schemas that match the request pattern.
    ListSchemasResponse -> Maybe [Text]
schemas :: Prelude.Maybe [Prelude.Text],
    -- | The response's http status code.
    ListSchemasResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (ListSchemasResponse -> ListSchemasResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListSchemasResponse -> ListSchemasResponse -> Bool
$c/= :: ListSchemasResponse -> ListSchemasResponse -> Bool
== :: ListSchemasResponse -> ListSchemasResponse -> Bool
$c== :: ListSchemasResponse -> ListSchemasResponse -> Bool
Prelude.Eq, ReadPrec [ListSchemasResponse]
ReadPrec ListSchemasResponse
Int -> ReadS ListSchemasResponse
ReadS [ListSchemasResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListSchemasResponse]
$creadListPrec :: ReadPrec [ListSchemasResponse]
readPrec :: ReadPrec ListSchemasResponse
$creadPrec :: ReadPrec ListSchemasResponse
readList :: ReadS [ListSchemasResponse]
$creadList :: ReadS [ListSchemasResponse]
readsPrec :: Int -> ReadS ListSchemasResponse
$creadsPrec :: Int -> ReadS ListSchemasResponse
Prelude.Read, Int -> ListSchemasResponse -> ShowS
[ListSchemasResponse] -> ShowS
ListSchemasResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListSchemasResponse] -> ShowS
$cshowList :: [ListSchemasResponse] -> ShowS
show :: ListSchemasResponse -> String
$cshow :: ListSchemasResponse -> String
showsPrec :: Int -> ListSchemasResponse -> ShowS
$cshowsPrec :: Int -> ListSchemasResponse -> ShowS
Prelude.Show, forall x. Rep ListSchemasResponse x -> ListSchemasResponse
forall x. ListSchemasResponse -> Rep ListSchemasResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListSchemasResponse x -> ListSchemasResponse
$cfrom :: forall x. ListSchemasResponse -> Rep ListSchemasResponse x
Prelude.Generic)

-- |
-- Create a value of 'ListSchemasResponse' 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:
--
-- 'nextToken', 'listSchemasResponse_nextToken' - A value that indicates the starting point for the next set of response
-- records in a subsequent request. If a value is returned in a response,
-- you can retrieve the next set of records by providing this returned
-- NextToken value in the next NextToken parameter and retrying the
-- command. If the NextToken field is empty, all response records have been
-- retrieved for the request.
--
-- 'schemas', 'listSchemasResponse_schemas' - The schemas that match the request pattern.
--
-- 'httpStatus', 'listSchemasResponse_httpStatus' - The response's http status code.
newListSchemasResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListSchemasResponse
newListSchemasResponse :: Int -> ListSchemasResponse
newListSchemasResponse Int
pHttpStatus_ =
  ListSchemasResponse'
    { $sel:nextToken:ListSchemasResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:schemas:ListSchemasResponse' :: Maybe [Text]
schemas = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListSchemasResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A value that indicates the starting point for the next set of response
-- records in a subsequent request. If a value is returned in a response,
-- you can retrieve the next set of records by providing this returned
-- NextToken value in the next NextToken parameter and retrying the
-- command. If the NextToken field is empty, all response records have been
-- retrieved for the request.
listSchemasResponse_nextToken :: Lens.Lens' ListSchemasResponse (Prelude.Maybe Prelude.Text)
listSchemasResponse_nextToken :: Lens' ListSchemasResponse (Maybe Text)
listSchemasResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemasResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListSchemasResponse' :: ListSchemasResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListSchemasResponse
s@ListSchemasResponse' {} Maybe Text
a -> ListSchemasResponse
s {$sel:nextToken:ListSchemasResponse' :: Maybe Text
nextToken = Maybe Text
a} :: ListSchemasResponse)

-- | The schemas that match the request pattern.
listSchemasResponse_schemas :: Lens.Lens' ListSchemasResponse (Prelude.Maybe [Prelude.Text])
listSchemasResponse_schemas :: Lens' ListSchemasResponse (Maybe [Text])
listSchemasResponse_schemas = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemasResponse' {Maybe [Text]
schemas :: Maybe [Text]
$sel:schemas:ListSchemasResponse' :: ListSchemasResponse -> Maybe [Text]
schemas} -> Maybe [Text]
schemas) (\s :: ListSchemasResponse
s@ListSchemasResponse' {} Maybe [Text]
a -> ListSchemasResponse
s {$sel:schemas:ListSchemasResponse' :: Maybe [Text]
schemas = Maybe [Text]
a} :: ListSchemasResponse) 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.
listSchemasResponse_httpStatus :: Lens.Lens' ListSchemasResponse Prelude.Int
listSchemasResponse_httpStatus :: Lens' ListSchemasResponse Int
listSchemasResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListSchemasResponse' {Int
httpStatus :: Int
$sel:httpStatus:ListSchemasResponse' :: ListSchemasResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: ListSchemasResponse
s@ListSchemasResponse' {} Int
a -> ListSchemasResponse
s {$sel:httpStatus:ListSchemasResponse' :: Int
httpStatus = Int
a} :: ListSchemasResponse)

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