{-# 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.EC2.DescribePrincipalIdFormat
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the ID format settings for the root user and all IAM roles and
-- IAM users that have explicitly specified a longer ID (17-character ID)
-- preference.
--
-- By default, all IAM roles and IAM users default to the same ID settings
-- as the root user, unless they explicitly override the settings. This
-- request is useful for identifying those IAM users and IAM roles that
-- have overridden the default ID settings.
--
-- The following resource types support longer IDs: @bundle@ |
-- @conversion-task@ | @customer-gateway@ | @dhcp-options@ |
-- @elastic-ip-allocation@ | @elastic-ip-association@ | @export-task@ |
-- @flow-log@ | @image@ | @import-task@ | @instance@ | @internet-gateway@ |
-- @network-acl@ | @network-acl-association@ | @network-interface@ |
-- @network-interface-attachment@ | @prefix-list@ | @reservation@ |
-- @route-table@ | @route-table-association@ | @security-group@ |
-- @snapshot@ | @subnet@ | @subnet-cidr-block-association@ | @volume@ |
-- @vpc@ | @vpc-cidr-block-association@ | @vpc-endpoint@ |
-- @vpc-peering-connection@ | @vpn-connection@ | @vpn-gateway@.
--
-- This operation returns paginated results.
module Amazonka.EC2.DescribePrincipalIdFormat
  ( -- * Creating a Request
    DescribePrincipalIdFormat (..),
    newDescribePrincipalIdFormat,

    -- * Request Lenses
    describePrincipalIdFormat_dryRun,
    describePrincipalIdFormat_maxResults,
    describePrincipalIdFormat_nextToken,
    describePrincipalIdFormat_resources,

    -- * Destructuring the Response
    DescribePrincipalIdFormatResponse (..),
    newDescribePrincipalIdFormatResponse,

    -- * Response Lenses
    describePrincipalIdFormatResponse_nextToken,
    describePrincipalIdFormatResponse_principals,
    describePrincipalIdFormatResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EC2.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribePrincipalIdFormat' smart constructor.
data DescribePrincipalIdFormat = DescribePrincipalIdFormat'
  { -- | Checks whether you have the required permissions for the action, without
    -- actually making the request, and provides an error response. If you have
    -- the required permissions, the error response is @DryRunOperation@.
    -- Otherwise, it is @UnauthorizedOperation@.
    dryRun :: Prelude.Maybe Prelude.Bool,
    -- | The maximum number of results to return in a single call. To retrieve
    -- the remaining results, make another call with the returned NextToken
    -- value.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token to request the next page of results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The type of resource: @bundle@ | @conversion-task@ | @customer-gateway@
    -- | @dhcp-options@ | @elastic-ip-allocation@ | @elastic-ip-association@ |
    -- @export-task@ | @flow-log@ | @image@ | @import-task@ | @instance@ |
    -- @internet-gateway@ | @network-acl@ | @network-acl-association@ |
    -- @network-interface@ | @network-interface-attachment@ | @prefix-list@ |
    -- @reservation@ | @route-table@ | @route-table-association@ |
    -- @security-group@ | @snapshot@ | @subnet@ |
    -- @subnet-cidr-block-association@ | @volume@ | @vpc@ |
    -- @vpc-cidr-block-association@ | @vpc-endpoint@ | @vpc-peering-connection@
    -- | @vpn-connection@ | @vpn-gateway@
    resources :: Prelude.Maybe [Prelude.Text]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribePrincipalIdFormat' 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:
--
-- 'dryRun', 'describePrincipalIdFormat_dryRun' - Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have
-- the required permissions, the error response is @DryRunOperation@.
-- Otherwise, it is @UnauthorizedOperation@.
--
-- 'maxResults', 'describePrincipalIdFormat_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', 'describePrincipalIdFormat_nextToken' - The token to request the next page of results.
--
-- 'resources', 'describePrincipalIdFormat_resources' - The type of resource: @bundle@ | @conversion-task@ | @customer-gateway@
-- | @dhcp-options@ | @elastic-ip-allocation@ | @elastic-ip-association@ |
-- @export-task@ | @flow-log@ | @image@ | @import-task@ | @instance@ |
-- @internet-gateway@ | @network-acl@ | @network-acl-association@ |
-- @network-interface@ | @network-interface-attachment@ | @prefix-list@ |
-- @reservation@ | @route-table@ | @route-table-association@ |
-- @security-group@ | @snapshot@ | @subnet@ |
-- @subnet-cidr-block-association@ | @volume@ | @vpc@ |
-- @vpc-cidr-block-association@ | @vpc-endpoint@ | @vpc-peering-connection@
-- | @vpn-connection@ | @vpn-gateway@
newDescribePrincipalIdFormat ::
  DescribePrincipalIdFormat
newDescribePrincipalIdFormat =
  DescribePrincipalIdFormat'
    { dryRun =
        Prelude.Nothing,
      maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      resources = Prelude.Nothing
    }

-- | Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have
-- the required permissions, the error response is @DryRunOperation@.
-- Otherwise, it is @UnauthorizedOperation@.
describePrincipalIdFormat_dryRun :: Lens.Lens' DescribePrincipalIdFormat (Prelude.Maybe Prelude.Bool)
describePrincipalIdFormat_dryRun = Lens.lens (\DescribePrincipalIdFormat' {dryRun} -> dryRun) (\s@DescribePrincipalIdFormat' {} a -> s {dryRun = a} :: DescribePrincipalIdFormat)

-- | The maximum number of results to return in a single call. To retrieve
-- the remaining results, make another call with the returned NextToken
-- value.
describePrincipalIdFormat_maxResults :: Lens.Lens' DescribePrincipalIdFormat (Prelude.Maybe Prelude.Natural)
describePrincipalIdFormat_maxResults = Lens.lens (\DescribePrincipalIdFormat' {maxResults} -> maxResults) (\s@DescribePrincipalIdFormat' {} a -> s {maxResults = a} :: DescribePrincipalIdFormat)

-- | The token to request the next page of results.
describePrincipalIdFormat_nextToken :: Lens.Lens' DescribePrincipalIdFormat (Prelude.Maybe Prelude.Text)
describePrincipalIdFormat_nextToken = Lens.lens (\DescribePrincipalIdFormat' {nextToken} -> nextToken) (\s@DescribePrincipalIdFormat' {} a -> s {nextToken = a} :: DescribePrincipalIdFormat)

-- | The type of resource: @bundle@ | @conversion-task@ | @customer-gateway@
-- | @dhcp-options@ | @elastic-ip-allocation@ | @elastic-ip-association@ |
-- @export-task@ | @flow-log@ | @image@ | @import-task@ | @instance@ |
-- @internet-gateway@ | @network-acl@ | @network-acl-association@ |
-- @network-interface@ | @network-interface-attachment@ | @prefix-list@ |
-- @reservation@ | @route-table@ | @route-table-association@ |
-- @security-group@ | @snapshot@ | @subnet@ |
-- @subnet-cidr-block-association@ | @volume@ | @vpc@ |
-- @vpc-cidr-block-association@ | @vpc-endpoint@ | @vpc-peering-connection@
-- | @vpn-connection@ | @vpn-gateway@
describePrincipalIdFormat_resources :: Lens.Lens' DescribePrincipalIdFormat (Prelude.Maybe [Prelude.Text])
describePrincipalIdFormat_resources = Lens.lens (\DescribePrincipalIdFormat' {resources} -> resources) (\s@DescribePrincipalIdFormat' {} a -> s {resources = a} :: DescribePrincipalIdFormat) Prelude.. Lens.mapping Lens.coerced

instance Core.AWSPager DescribePrincipalIdFormat where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? describePrincipalIdFormatResponse_nextToken
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? describePrincipalIdFormatResponse_principals
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& describePrincipalIdFormat_nextToken
          Lens..~ rs
          Lens.^? describePrincipalIdFormatResponse_nextToken
          Prelude.. Lens._Just

instance Core.AWSRequest DescribePrincipalIdFormat where
  type
    AWSResponse DescribePrincipalIdFormat =
      DescribePrincipalIdFormatResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXML
      ( \s h x ->
          DescribePrincipalIdFormatResponse'
            Prelude.<$> (x Data..@? "nextToken")
            Prelude.<*> ( x
                            Data..@? "principalSet"
                            Core..!@ Prelude.mempty
                            Prelude.>>= Core.may (Data.parseXMLList "item")
                        )
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribePrincipalIdFormat where
  hashWithSalt _salt DescribePrincipalIdFormat' {..} =
    _salt
      `Prelude.hashWithSalt` dryRun
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` resources

instance Prelude.NFData DescribePrincipalIdFormat where
  rnf DescribePrincipalIdFormat' {..} =
    Prelude.rnf dryRun
      `Prelude.seq` Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf resources

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

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

instance Data.ToQuery DescribePrincipalIdFormat where
  toQuery DescribePrincipalIdFormat' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("DescribePrincipalIdFormat" :: Prelude.ByteString),
        "Version"
          Data.=: ("2016-11-15" :: Prelude.ByteString),
        "DryRun" Data.=: dryRun,
        "MaxResults" Data.=: maxResults,
        "NextToken" Data.=: nextToken,
        Data.toQuery
          (Data.toQueryList "Resource" Prelude.<$> resources)
      ]

-- | /See:/ 'newDescribePrincipalIdFormatResponse' smart constructor.
data DescribePrincipalIdFormatResponse = DescribePrincipalIdFormatResponse'
  { -- | The token to use to retrieve the next page of results. This value is
    -- null when there are no more results to return.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | Information about the ID format settings for the ARN.
    principals :: Prelude.Maybe [PrincipalIdFormat],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribePrincipalIdFormatResponse' 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', 'describePrincipalIdFormatResponse_nextToken' - The token to use to retrieve the next page of results. This value is
-- null when there are no more results to return.
--
-- 'principals', 'describePrincipalIdFormatResponse_principals' - Information about the ID format settings for the ARN.
--
-- 'httpStatus', 'describePrincipalIdFormatResponse_httpStatus' - The response's http status code.
newDescribePrincipalIdFormatResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribePrincipalIdFormatResponse
newDescribePrincipalIdFormatResponse pHttpStatus_ =
  DescribePrincipalIdFormatResponse'
    { nextToken =
        Prelude.Nothing,
      principals = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The token to use to retrieve the next page of results. This value is
-- null when there are no more results to return.
describePrincipalIdFormatResponse_nextToken :: Lens.Lens' DescribePrincipalIdFormatResponse (Prelude.Maybe Prelude.Text)
describePrincipalIdFormatResponse_nextToken = Lens.lens (\DescribePrincipalIdFormatResponse' {nextToken} -> nextToken) (\s@DescribePrincipalIdFormatResponse' {} a -> s {nextToken = a} :: DescribePrincipalIdFormatResponse)

-- | Information about the ID format settings for the ARN.
describePrincipalIdFormatResponse_principals :: Lens.Lens' DescribePrincipalIdFormatResponse (Prelude.Maybe [PrincipalIdFormat])
describePrincipalIdFormatResponse_principals = Lens.lens (\DescribePrincipalIdFormatResponse' {principals} -> principals) (\s@DescribePrincipalIdFormatResponse' {} a -> s {principals = a} :: DescribePrincipalIdFormatResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    DescribePrincipalIdFormatResponse
  where
  rnf DescribePrincipalIdFormatResponse' {..} =
    Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf principals
      `Prelude.seq` Prelude.rnf httpStatus