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Commands: UpdateMetadataAsync

UpdateMetadataAsync is used if you need to change just the file's metadata without any modification to its content.

Syntax

Task UpdateMetadataAsync(string filename, RavenJObject metadata, Etag etag = null);
Parameters
filename string The modified file name
metadata RavenJObject New file metadata
etag Etag The current file Etag, used for concurrency checks (null skips check)
Return Value
Task A task that represents the asynchronous metadata update operation.

Example

await store
	.AsyncFilesCommands
	.UpdateMetadataAsync(
		"/movies/intro.avi",
		new RavenJObject()
		{
			{
				"AllowRead", "None"
			}
		});