3 files changed, 63 insertions, 0 deletions
diff --git a/apps/files_sharing/src/services/ConfigService.ts b/apps/files_sharing/src/services/ConfigService.ts
index 09fdca13598..f75f34c7936 100644
--- a/apps/files_sharing/src/services/ConfigService.ts
+++ b/apps/files_sharing/src/services/ConfigService.ts
@@ -3,6 +3,7 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 import { getCapabilities } from '@nextcloud/capabilities'
+import { loadState } from '@nextcloud/initial-state'
 
 type PasswordPolicyCapabilities = {
 	enforceNonCommonPassword: boolean
@@ -306,4 +307,20 @@ export default class Config {
 		return this._capabilities?.files_sharing?.public?.custom_tokens
 	}
 
+	/**
+	 * Show federated shares as internal shares
+	 * @return {boolean}
+	 */
+	get showFederatedSharesAsInternal(): boolean {
+		return loadState('files_sharing', 'showFederatedSharesAsInternal', false)
+	}
+
+	/**
+	 * Show federated shares to trusted servers as internal shares
+	 * @return {boolean}
+	 */
+	get showFederatedSharesToTrustedServersAsInternal(): boolean {
+		return loadState('files_sharing', 'showFederatedSharesToTrustedServersAsInternal', false)
+	}
+
 }
diff --git a/apps/files_sharing/src/services/GuestNameValidity.ts b/apps/files_sharing/src/services/GuestNameValidity.ts
new file mode 100644
index 00000000000..0557c5253ca
--- /dev/null
+++ b/apps/files_sharing/src/services/GuestNameValidity.ts
@@ -0,0 +1,45 @@
+/*!
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+import { InvalidFilenameError, InvalidFilenameErrorReason, validateFilename } from '@nextcloud/files'
+import { t } from '@nextcloud/l10n'
+
+/**
+ * Get the validity of a filename (empty if valid).
+ * This can be used for `setCustomValidity` on input elements
+ * @param name The filename
+ * @param escape Escape the matched string in the error (only set when used in HTML)
+ */
+export function getGuestNameValidity(name: string, escape = false): string {
+	if (name.trim() === '') {
+		return t('files', 'Names must not be empty.')
+	}
+
+	if (name.startsWith('.')) {
+		return t('files', 'Names must not start with a dot.')
+	}
+
+	try {
+		validateFilename(name)
+		return ''
+	} catch (error) {
+		if (!(error instanceof InvalidFilenameError)) {
+			throw error
+		}
+
+		switch (error.reason) {
+		case InvalidFilenameErrorReason.Character:
+			return t('files', '"{char}" is not allowed inside a name.', { char: error.segment }, undefined, { escape })
+		case InvalidFilenameErrorReason.ReservedName:
+			return t('files', '"{segment}" is a reserved name and not allowed.', { segment: error.segment }, undefined, { escape: false })
+		case InvalidFilenameErrorReason.Extension:
+			if (error.segment.match(/\.[a-z]/i)) {
+				return t('files', '"{extension}" is not an allowed name.', { extension: error.segment }, undefined, { escape: false })
+			}
+			return t('files', 'Names must not end with "{extension}".', { extension: error.segment }, undefined, { escape: false })
+		default:
+			return t('files', 'Invalid name.')
+		}
+	}
+}
diff --git a/apps/files_sharing/src/services/SharingService.ts b/apps/files_sharing/src/services/SharingService.ts
index d8c6747f89c..41c20f9aa73 100644
--- a/apps/files_sharing/src/services/SharingService.ts
+++ b/apps/files_sharing/src/services/SharingService.ts
@@ -94,6 +94,7 @@ const ocsEntryToNode = async function(ocsEntry: any): Promise<Folder | File | nu
 			attributes: {
 				...ocsEntry,
 				'has-preview': hasPreview,
+				'hide-download': ocsEntry?.hide_download === 1,
 				// Also check the sharingStatusAction.ts code
 				'owner-id': ocsEntry?.uid_owner,
 				'owner-display-name': ocsEntry?.displayname_owner,