Compare username ignoring case

lib/entity/file.dart

@@ -465,7 +465,7 @@ extension FileExtension on File {
   }
 
   bool isOwned(String username) =>
-      ownerId == null || ownerId?.toLowerCase() == username.toLowerCase();
+      ownerId == null || ownerId!.equalsIgnoreCase(username.toLowerCase());
 
   /// Return the path of this file with the DAV part stripped
   ///

lib/string_extension.dart

@@ -23,4 +23,6 @@ extension StringExtension on String {
   String trimAny(String characters) {
     return trimLeftAny(characters).trimRightAny(characters);
   }
+
+  bool equalsIgnoreCase(String other) => toLowerCase() == other.toLowerCase();
 }

lib/use_case/find_file.dart

@@ -3,6 +3,7 @@ import 'package:nc_photos/account.dart';
 import 'package:nc_photos/app_db.dart';
 import 'package:nc_photos/entity/file.dart';
 import 'package:nc_photos/entity/file_util.dart' as file_util;
+import 'package:nc_photos/string_extension.dart';
 
 class FindFile {
   /// Find the [File] in the DB by [fileId]
@@ -18,7 +19,9 @@ class FindFile {
       // find the one owned by us
       final dbItem = dbItems.firstWhere((element) {
         final e = AppDbFileDbEntry.fromJson(element.cast<String, dynamic>());
-        return file_util.getUserDirName(e.file) == account.username;
+        return file_util
+            .getUserDirName(e.file)
+            .equalsIgnoreCase(account.username);
       });
       final dbEntry = AppDbFileDbEntry.fromJson(dbItem.cast<String, dynamic>());
       return dbEntry.file;

lib/use_case/populate_person.dart

@@ -6,6 +6,7 @@ import 'package:nc_photos/entity/face.dart';
 import 'package:nc_photos/entity/file.dart';
 import 'package:nc_photos/entity/file_util.dart' as file_util;
 import 'package:nc_photos/exception.dart';
+import 'package:nc_photos/string_extension.dart';
 
 class PopulatePerson {
   /// Return a list of files of the faces
@@ -37,7 +38,9 @@ class PopulatePerson {
     try {
       dbItem = dbItems.firstWhere((element) {
         final e = AppDbFileDbEntry.fromJson(element.cast<String, dynamic>());
-        return file_util.getUserDirName(e.file) == account.username;
+        return file_util
+            .getUserDirName(e.file)
+            .equalsIgnoreCase(account.username);
       });
     } on StateError catch (_) {
       // not found

lib/use_case/resync_album.dart

@@ -7,6 +7,7 @@ import 'package:nc_photos/entity/album.dart';
 import 'package:nc_photos/entity/album/item.dart';
 import 'package:nc_photos/entity/album/provider.dart';
 import 'package:nc_photos/entity/file_util.dart' as file_util;
+import 'package:nc_photos/string_extension.dart';
 
 /// Resync files inside an album with the file db
 class ResyncAlbum {
@@ -52,7 +53,9 @@ class ResyncAlbum {
       try {
         dbItem = dbItems.firstWhere((element) {
           final e = AppDbFileDbEntry.fromJson(element.cast<String, dynamic>());
-          return file_util.getUserDirName(e.file) == account.username;
+          return file_util
+              .getUserDirName(e.file)
+              .equalsIgnoreCase(account.username);
         });
       } on StateError catch (_) {
         // not found

lib/widget/shared_file_viewer.dart

@@ -17,6 +17,7 @@ import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/remote_storage_util.dart' as remote_storage_util;
 import 'package:nc_photos/snack_bar_manager.dart';
+import 'package:nc_photos/string_extension.dart';
 import 'package:nc_photos/theme.dart';
 import 'package:nc_photos/use_case/remove.dart';
 import 'package:nc_photos/use_case/remove_share.dart';
@@ -127,7 +128,8 @@ class _SharedFileViewerState extends State<SharedFileViewer> {
             title: Text(widget.file.strippedPath),
           ),
         ),
-        if (widget.shares.first.uidOwner == widget.account.username) ...[
+        if (widget.shares.first.uidOwner
+            .equalsIgnoreCase(widget.account.username)) ...[
           SliverToBoxAdapter(
             child: Padding(
               padding: const EdgeInsets.all(16),

lib/widget/sharing_browser.dart

@@ -19,6 +19,7 @@ import 'package:nc_photos/iterable_extension.dart';
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/snack_bar_manager.dart';
+import 'package:nc_photos/string_extension.dart';
 import 'package:nc_photos/theme.dart';
 import 'package:nc_photos/use_case/import_potential_shared_album.dart';
 import 'package:nc_photos/widget/album_browser_util.dart' as album_browser_util;
@@ -193,7 +194,8 @@ class _SharingBrowserState extends State<SharingBrowser> {
               ),
             ),
       label: shares.first.share.filename,
-      description: shares.first.share.uidOwner == widget.account.username
+      description:
+          shares.first.share.uidOwner.equalsIgnoreCase(widget.account.username)
               ? L10n.global().fileLastSharedDescription(dateStr)
               : L10n.global().fileLastSharedByOthersDescription(
                   shares.first.share.displaynameOwner, dateStr),
@@ -247,7 +249,8 @@ class _SharingBrowserState extends State<SharingBrowser> {
               ),
             ),
       label: firstItem.album.name,
-      description: shares.first.share.uidOwner == widget.account.username
+      description:
+          shares.first.share.uidOwner.equalsIgnoreCase(widget.account.username)
               ? L10n.global().fileLastSharedDescription(dateStr)
               : L10n.global().albumLastSharedByOthersDescription(
                   shares.first.share.displaynameOwner, dateStr),
@@ -294,7 +297,8 @@ class _SharingBrowserState extends State<SharingBrowser> {
     // group shares of the same file
     final map = <String, List<ListSharingItem>>{};
     for (final i in items) {
-      final isSharedByMe = i.share.uidOwner == widget.account.username;
+      final isSharedByMe =
+          i.share.uidOwner.equalsIgnoreCase(widget.account.username);
       final groupKey = "${i.share.path}?$isSharedByMe";
       map[groupKey] ??= <ListSharingItem>[];
       map[groupKey]!.add(i);