Instead of requesting all scopes up front, each sub-section of the backup/restore will request the permissions that are relevant for the operation. The effect is that it is not required to grant all permissions to get a backup running. If permissions are failing, that part of the backup will generate warnings for items that are excluded.
50 lines
1.9 KiB
C#
50 lines
1.9 KiB
C#
// Copyright (c) 2026 Duplicati Inc. All rights reserved.
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using Duplicati.Library.Common.IO;
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using System.Text.Json;
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namespace Duplicati.Proprietary.GoogleWorkspace.SourceItems;
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internal class GroupMembersSourceEntry(SourceProvider provider, string parentPath, string groupEmail)
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: StreamResourceEntryBase(SystemIO.IO_OS.PathCombine(parentPath, "members.json"), DateTime.UnixEpoch, DateTime.UnixEpoch)
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{
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public override long Size => -1;
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public override async Task<Stream> OpenRead(CancellationToken cancellationToken)
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{
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var service = provider.ApiHelper.GetDirectoryServiceForGroups();
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var request = service.Members.List(groupEmail);
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var members = new List<Google.Apis.Admin.Directory.directory_v1.Data.Member>();
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string? nextPageToken = null;
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do
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{
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if (cancellationToken.IsCancellationRequested) break;
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request.PageToken = nextPageToken;
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var response = await request.ExecuteAsync(cancellationToken);
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if (response.MembersValue != null)
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{
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members.AddRange(response.MembersValue);
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}
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nextPageToken = response.NextPageToken;
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} while (!string.IsNullOrEmpty(nextPageToken));
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var json = JsonSerializer.Serialize(members, new JsonSerializerOptions { WriteIndented = true });
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return new MemoryStream(System.Text.Encoding.UTF8.GetBytes(json));
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}
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public override Task<Dictionary<string, string?>> GetMinorMetadata(CancellationToken cancellationToken)
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{
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return Task.FromResult(new Dictionary<string, string?>
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{
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{ "gsuite:v", "1" },
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{ "gsuite:Type", SourceItemType.GroupMember.ToString() },
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{ "gsuite:Name", "members.json" },
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{ "gsuite:Id", groupEmail }
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}
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.Where(kv => !string.IsNullOrEmpty(kv.Value))
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.ToDictionary(kv => kv.Key, kv => kv.Value));
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}
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}
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