0qln
bff34658b8
Pin nixpkgs to the revision used by itc.componentware: the channel version ships a latexminted that crashes on Python 3.14, which made every listing fail and sent latexmk into an endless error prompt. Also force nonstopmode/halt-on-error so a broken listing can never loop again.
55 lines
2.2 KiB
C#
55 lines
2.2 KiB
C#
/// <summary>
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/// todo: this function can currently cause dataloss. see #10070
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/// </summary>
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/// <returns>success</returns>
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private async Task<bool> RenameCustomerFolderAsync(
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OrgSlug source, OrgSlug destination, OrgId owner, CancellationToken cancellationToken)
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{
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if (source == destination)
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return true;
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if (!await CanClaimCustomerFolderAsync(destination, owner, cancellationToken))
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return false;
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var sourcePrefix = source.ToString();
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var destinationPrefix = destination.ToString();
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var sourceKeys = await ListKeysAsync(sourcePrefix, cancellationToken);
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// The marker of the customer folder carries the efecte-org-id, so it is copied last and
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// deleted first: the destination only becomes resolvable once it is complete. Everything
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// below the customer folder keeps its relative key, including subfolders Houston does not
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// know, so no document ever ends up somewhere else.
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var documentKeys = sourceKeys.Where(key => key != sourcePrefix).ToList();
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var markerKeys = sourceKeys.Where(key => key == sourcePrefix).ToList();
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var copiedKeys = new List<string>(sourceKeys.Count);
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try
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{
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foreach (var key in documentKeys.Concat(markerKeys))
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{
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var destinationKey = destinationPrefix + key[sourcePrefix.Length..];
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await CopyObjectAsync(key, destinationKey, cancellationToken);
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copiedKeys.Add(destinationKey);
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}
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}
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catch (AmazonS3Exception exception)
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{
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ExceptionlessClient.Default.SubmitLog(
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$"Could not move customer folder '{source}' to '{destination}': {exception.Message}. "
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+ "The folder stays where it is.", LogLevel.Error);
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// Leftover copies would block every later attempt, because the destination is only
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// claimed while it is empty. Cleaning them up keeps the move retryable.
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await TryDeleteObjectsAsync(copiedKeys, cancellationToken);
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return false;
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}
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// From here on the destination is authoritative. A failure while deleting only leaves
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// garbage behind, the customer already sees all of his documents under the new name.
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await TryDeleteObjectsAsync(documentKeys, cancellationToken);
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await TryDeleteObjectsAsync(markerKeys, cancellationToken);
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return true;
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}
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