{-# 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.DeviceFarm.ListInstanceProfiles
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns information about all the instance profiles in an AWS account.
--
-- This operation returns paginated results.
module Amazonka.DeviceFarm.ListInstanceProfiles
  ( -- * Creating a Request
    ListInstanceProfiles (..),
    newListInstanceProfiles,

    -- * Request Lenses
    listInstanceProfiles_maxResults,
    listInstanceProfiles_nextToken,

    -- * Destructuring the Response
    ListInstanceProfilesResponse (..),
    newListInstanceProfilesResponse,

    -- * Response Lenses
    listInstanceProfilesResponse_instanceProfiles,
    listInstanceProfilesResponse_nextToken,
    listInstanceProfilesResponse_httpStatus,
  )
where

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

-- | /See:/ 'newListInstanceProfiles' smart constructor.
data ListInstanceProfiles = ListInstanceProfiles'
  { -- | An integer that specifies the maximum number of items you want to return
    -- in the API response.
    maxResults :: Prelude.Maybe Prelude.Int,
    -- | An identifier that was returned from the previous call to this
    -- operation, which can be used to return the next set of items in the
    -- list.
    nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListInstanceProfiles' 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', 'listInstanceProfiles_maxResults' - An integer that specifies the maximum number of items you want to return
-- in the API response.
--
-- 'nextToken', 'listInstanceProfiles_nextToken' - An identifier that was returned from the previous call to this
-- operation, which can be used to return the next set of items in the
-- list.
newListInstanceProfiles ::
  ListInstanceProfiles
newListInstanceProfiles =
  ListInstanceProfiles'
    { maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing
    }

-- | An integer that specifies the maximum number of items you want to return
-- in the API response.
listInstanceProfiles_maxResults :: Lens.Lens' ListInstanceProfiles (Prelude.Maybe Prelude.Int)
listInstanceProfiles_maxResults = Lens.lens (\ListInstanceProfiles' {maxResults} -> maxResults) (\s@ListInstanceProfiles' {} a -> s {maxResults = a} :: ListInstanceProfiles)

-- | An identifier that was returned from the previous call to this
-- operation, which can be used to return the next set of items in the
-- list.
listInstanceProfiles_nextToken :: Lens.Lens' ListInstanceProfiles (Prelude.Maybe Prelude.Text)
listInstanceProfiles_nextToken = Lens.lens (\ListInstanceProfiles' {nextToken} -> nextToken) (\s@ListInstanceProfiles' {} a -> s {nextToken = a} :: ListInstanceProfiles)

instance Core.AWSPager ListInstanceProfiles where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? listInstanceProfilesResponse_nextToken
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? listInstanceProfilesResponse_instanceProfiles
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& listInstanceProfiles_nextToken
          Lens..~ rs
          Lens.^? listInstanceProfilesResponse_nextToken
          Prelude.. Lens._Just

instance Core.AWSRequest ListInstanceProfiles where
  type
    AWSResponse ListInstanceProfiles =
      ListInstanceProfilesResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListInstanceProfilesResponse'
            Prelude.<$> ( x
                            Data..?> "instanceProfiles"
                            Core..!@ Prelude.mempty
                        )
            Prelude.<*> (x Data..?> "nextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

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

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

instance Data.ToHeaders ListInstanceProfiles where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "DeviceFarm_20150623.ListInstanceProfiles" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON ListInstanceProfiles where
  toJSON ListInstanceProfiles' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("maxResults" Data..=) Prelude.<$> maxResults,
            ("nextToken" Data..=) Prelude.<$> nextToken
          ]
      )

instance Data.ToPath ListInstanceProfiles where
  toPath = Prelude.const "/"

instance Data.ToQuery ListInstanceProfiles where
  toQuery = Prelude.const Prelude.mempty

-- | /See:/ 'newListInstanceProfilesResponse' smart constructor.
data ListInstanceProfilesResponse = ListInstanceProfilesResponse'
  { -- | An object that contains information about your instance profiles.
    instanceProfiles :: Prelude.Maybe [InstanceProfile],
    -- | An identifier that can be used in the next call to this operation to
    -- return the next set of items in the list.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListInstanceProfilesResponse' 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:
--
-- 'instanceProfiles', 'listInstanceProfilesResponse_instanceProfiles' - An object that contains information about your instance profiles.
--
-- 'nextToken', 'listInstanceProfilesResponse_nextToken' - An identifier that can be used in the next call to this operation to
-- return the next set of items in the list.
--
-- 'httpStatus', 'listInstanceProfilesResponse_httpStatus' - The response's http status code.
newListInstanceProfilesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListInstanceProfilesResponse
newListInstanceProfilesResponse pHttpStatus_ =
  ListInstanceProfilesResponse'
    { instanceProfiles =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | An object that contains information about your instance profiles.
listInstanceProfilesResponse_instanceProfiles :: Lens.Lens' ListInstanceProfilesResponse (Prelude.Maybe [InstanceProfile])
listInstanceProfilesResponse_instanceProfiles = Lens.lens (\ListInstanceProfilesResponse' {instanceProfiles} -> instanceProfiles) (\s@ListInstanceProfilesResponse' {} a -> s {instanceProfiles = a} :: ListInstanceProfilesResponse) Prelude.. Lens.mapping Lens.coerced

-- | An identifier that can be used in the next call to this operation to
-- return the next set of items in the list.
listInstanceProfilesResponse_nextToken :: Lens.Lens' ListInstanceProfilesResponse (Prelude.Maybe Prelude.Text)
listInstanceProfilesResponse_nextToken = Lens.lens (\ListInstanceProfilesResponse' {nextToken} -> nextToken) (\s@ListInstanceProfilesResponse' {} a -> s {nextToken = a} :: ListInstanceProfilesResponse)

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

instance Prelude.NFData ListInstanceProfilesResponse where
  rnf ListInstanceProfilesResponse' {..} =
    Prelude.rnf instanceProfiles
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus