public async Task <ObjectUrl> GetWritableUrlAsync(ObjectUrlRequest urlRequest)
{
ValidateRequest(urlRequest);
return(await this.urlProvider.GetObjectUrlAsync(new AzureObjectUrlRequest
{
AccessMode = ObjectAccessMode.WriteOnly,
BlobName = GetBlobName(urlRequest),
ContainerName = storageOptions.ContainerName,
ExpirationPeriod = GetExpirationPeriod(urlRequest),
TenantId = urlRequest.ExecutionMetadata.Executor.TenantId
}));
}
private void ValidateRequest(ObjectUrlRequest urlRequest)
{
if (urlRequest == null)
{
throw new ArgumentNullException(nameof(urlRequest));
}
if (urlRequest.ExecutionMetadata == null)
{
throw new ArgumentException($"{nameof(urlRequest.ExecutionMetadata)} is required.", nameof(urlRequest));
}
if (string.IsNullOrEmpty(urlRequest.ObjectName))
{
throw new ArgumentException($"{nameof(urlRequest.ObjectName)} is required.", nameof(urlRequest));
}
}
private TimeSpan GetExpirationPeriod(ObjectUrlRequest urlRequest) => (urlRequest.UrlExpirationPeriod ?? urlOptions.DefaultUrlExpirationPeriod);
private string GetBlobName(ObjectUrlRequest urlRequest) =>
$"{urlRequest.ExecutionMetadata.ExecutionId}/input/{urlRequest.ObjectName}";
