{-# 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.ChimeSDKIdentity.ListAppInstanceUsers
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- List all @AppInstanceUsers@ created under a single @AppInstance@.
module Amazonka.ChimeSDKIdentity.ListAppInstanceUsers
  ( -- * Creating a Request
    ListAppInstanceUsers (..),
    newListAppInstanceUsers,

    -- * Request Lenses
    listAppInstanceUsers_maxResults,
    listAppInstanceUsers_nextToken,
    listAppInstanceUsers_appInstanceArn,

    -- * Destructuring the Response
    ListAppInstanceUsersResponse (..),
    newListAppInstanceUsersResponse,

    -- * Response Lenses
    listAppInstanceUsersResponse_appInstanceArn,
    listAppInstanceUsersResponse_appInstanceUsers,
    listAppInstanceUsersResponse_nextToken,
    listAppInstanceUsersResponse_httpStatus,
  )
where

import Amazonka.ChimeSDKIdentity.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:/ 'newListAppInstanceUsers' smart constructor.
data ListAppInstanceUsers = ListAppInstanceUsers'
  { -- | The maximum number of requests that you want returned.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token passed by previous API calls until all requested users are
    -- returned.
    nextToken :: Prelude.Maybe (Data.Sensitive Prelude.Text),
    -- | The ARN of the @AppInstance@.
    appInstanceArn :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListAppInstanceUsers' 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', 'listAppInstanceUsers_maxResults' - The maximum number of requests that you want returned.
--
-- 'nextToken', 'listAppInstanceUsers_nextToken' - The token passed by previous API calls until all requested users are
-- returned.
--
-- 'appInstanceArn', 'listAppInstanceUsers_appInstanceArn' - The ARN of the @AppInstance@.
newListAppInstanceUsers ::
  -- | 'appInstanceArn'
  Prelude.Text ->
  ListAppInstanceUsers
newListAppInstanceUsers pAppInstanceArn_ =
  ListAppInstanceUsers'
    { maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      appInstanceArn = pAppInstanceArn_
    }

-- | The maximum number of requests that you want returned.
listAppInstanceUsers_maxResults :: Lens.Lens' ListAppInstanceUsers (Prelude.Maybe Prelude.Natural)
listAppInstanceUsers_maxResults = Lens.lens (\ListAppInstanceUsers' {maxResults} -> maxResults) (\s@ListAppInstanceUsers' {} a -> s {maxResults = a} :: ListAppInstanceUsers)

-- | The token passed by previous API calls until all requested users are
-- returned.
listAppInstanceUsers_nextToken :: Lens.Lens' ListAppInstanceUsers (Prelude.Maybe Prelude.Text)
listAppInstanceUsers_nextToken = Lens.lens (\ListAppInstanceUsers' {nextToken} -> nextToken) (\s@ListAppInstanceUsers' {} a -> s {nextToken = a} :: ListAppInstanceUsers) Prelude.. Lens.mapping Data._Sensitive

-- | The ARN of the @AppInstance@.
listAppInstanceUsers_appInstanceArn :: Lens.Lens' ListAppInstanceUsers Prelude.Text
listAppInstanceUsers_appInstanceArn = Lens.lens (\ListAppInstanceUsers' {appInstanceArn} -> appInstanceArn) (\s@ListAppInstanceUsers' {} a -> s {appInstanceArn = a} :: ListAppInstanceUsers)

instance Core.AWSRequest ListAppInstanceUsers where
  type
    AWSResponse ListAppInstanceUsers =
      ListAppInstanceUsersResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListAppInstanceUsersResponse'
            Prelude.<$> (x Data..?> "AppInstanceArn")
            Prelude.<*> ( x
                            Data..?> "AppInstanceUsers"
                            Core..!@ Prelude.mempty
                        )
            Prelude.<*> (x Data..?> "NextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ListAppInstanceUsers where
  hashWithSalt _salt ListAppInstanceUsers' {..} =
    _salt
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` appInstanceArn

instance Prelude.NFData ListAppInstanceUsers where
  rnf ListAppInstanceUsers' {..} =
    Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf appInstanceArn

instance Data.ToHeaders ListAppInstanceUsers where
  toHeaders = Prelude.const Prelude.mempty

instance Data.ToPath ListAppInstanceUsers where
  toPath = Prelude.const "/app-instance-users"

instance Data.ToQuery ListAppInstanceUsers where
  toQuery ListAppInstanceUsers' {..} =
    Prelude.mconcat
      [ "max-results" Data.=: maxResults,
        "next-token" Data.=: nextToken,
        "app-instance-arn" Data.=: appInstanceArn
      ]

-- | /See:/ 'newListAppInstanceUsersResponse' smart constructor.
data ListAppInstanceUsersResponse = ListAppInstanceUsersResponse'
  { -- | The ARN of the @AppInstance@.
    appInstanceArn :: Prelude.Maybe Prelude.Text,
    -- | The information for each requested @AppInstanceUser@.
    appInstanceUsers :: Prelude.Maybe [AppInstanceUserSummary],
    -- | The token passed by previous API calls until all requested users are
    -- returned.
    nextToken :: Prelude.Maybe (Data.Sensitive Prelude.Text),
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListAppInstanceUsersResponse' 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:
--
-- 'appInstanceArn', 'listAppInstanceUsersResponse_appInstanceArn' - The ARN of the @AppInstance@.
--
-- 'appInstanceUsers', 'listAppInstanceUsersResponse_appInstanceUsers' - The information for each requested @AppInstanceUser@.
--
-- 'nextToken', 'listAppInstanceUsersResponse_nextToken' - The token passed by previous API calls until all requested users are
-- returned.
--
-- 'httpStatus', 'listAppInstanceUsersResponse_httpStatus' - The response's http status code.
newListAppInstanceUsersResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListAppInstanceUsersResponse
newListAppInstanceUsersResponse pHttpStatus_ =
  ListAppInstanceUsersResponse'
    { appInstanceArn =
        Prelude.Nothing,
      appInstanceUsers = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the @AppInstance@.
listAppInstanceUsersResponse_appInstanceArn :: Lens.Lens' ListAppInstanceUsersResponse (Prelude.Maybe Prelude.Text)
listAppInstanceUsersResponse_appInstanceArn = Lens.lens (\ListAppInstanceUsersResponse' {appInstanceArn} -> appInstanceArn) (\s@ListAppInstanceUsersResponse' {} a -> s {appInstanceArn = a} :: ListAppInstanceUsersResponse)

-- | The information for each requested @AppInstanceUser@.
listAppInstanceUsersResponse_appInstanceUsers :: Lens.Lens' ListAppInstanceUsersResponse (Prelude.Maybe [AppInstanceUserSummary])
listAppInstanceUsersResponse_appInstanceUsers = Lens.lens (\ListAppInstanceUsersResponse' {appInstanceUsers} -> appInstanceUsers) (\s@ListAppInstanceUsersResponse' {} a -> s {appInstanceUsers = a} :: ListAppInstanceUsersResponse) Prelude.. Lens.mapping Lens.coerced

-- | The token passed by previous API calls until all requested users are
-- returned.
listAppInstanceUsersResponse_nextToken :: Lens.Lens' ListAppInstanceUsersResponse (Prelude.Maybe Prelude.Text)
listAppInstanceUsersResponse_nextToken = Lens.lens (\ListAppInstanceUsersResponse' {nextToken} -> nextToken) (\s@ListAppInstanceUsersResponse' {} a -> s {nextToken = a} :: ListAppInstanceUsersResponse) Prelude.. Lens.mapping Data._Sensitive

-- | The response's http status code.
listAppInstanceUsersResponse_httpStatus :: Lens.Lens' ListAppInstanceUsersResponse Prelude.Int
listAppInstanceUsersResponse_httpStatus = Lens.lens (\ListAppInstanceUsersResponse' {httpStatus} -> httpStatus) (\s@ListAppInstanceUsersResponse' {} a -> s {httpStatus = a} :: ListAppInstanceUsersResponse)

instance Prelude.NFData ListAppInstanceUsersResponse where
  rnf ListAppInstanceUsersResponse' {..} =
    Prelude.rnf appInstanceArn
      `Prelude.seq` Prelude.rnf appInstanceUsers
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus