private static MidFunc SetStreamMetadata(StreamMetadataResource streamsMetadata)
=> async(context, next) =>
{
var operation = await SetStreamMetadataOperation.Create(context);
var response = await streamsMetadata.Post(operation, context.RequestAborted);
await context.WriteResponse(response);
};
public async Task <Response> Post(
SetStreamMetadataOperation operation,
CancellationToken cancellationToken)
{
await operation.Invoke(_streamStore, cancellationToken);
var response = new HalJsonResponse(new HALResponse(new
{
operation.StreamId,
operation.MaxAge,
operation.MaxCount,
operation.MetadataJson
})
.AddLinks(
Links
.FromOperation(operation)
.Index()
.Find()
.StreamMetadataNavigation(operation)));
return(response);
}
