UPSTREAM BASELINE: nextcloud/spreed v22.0.12 (без изменений)

Источник: https://github.com/nextcloud/spreed/archive/refs/tags/v22.0.12.tar.gz
С этого коммита ветка официального Nextcloud Talk отрезана (решение владельца 2026-07-06).
Все дальнейшие изменения — только наши; версии релизов: 22.0.12-f7.N.

lib/SetupCheck/RecordingBackend.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Talk\SetupCheck;
+
+use OCA\Talk\Config;
+use OCP\IL10N;
+use OCP\SetupCheck\ISetupCheck;
+use OCP\SetupCheck\SetupResult;
+
+class RecordingBackend implements ISetupCheck {
+	public function __construct(
+		protected readonly Config $talkConfig,
+		protected readonly IL10N $l,
+	) {
+	}
+
+	#[\Override]
+	public function getCategory(): string {
+		return 'talk';
+	}
+
+	#[\Override]
+	public function getName(): string {
+		$name = $this->l->t('Recording backend');
+		if ($this->talkConfig->getSignalingMode() === Config::SIGNALING_INTERNAL) {
+			return '[skip] ' . $name;
+		}
+		return $name;
+	}
+
+	#[\Override]
+	public function run(): SetupResult {
+		if ($this->talkConfig->getSignalingMode() === Config::SIGNALING_INTERNAL) {
+			return SetupResult::success($this->l->t('Using the recording backend requires a High-performance backend.'));
+		}
+		if (empty($this->talkConfig->getRecordingServers())) {
+			return SetupResult::info($this->l->t('No recording backend configured'));
+		}
+		return SetupResult::success();
+	}
+}