public TaskRunner CreateFileNotExistsTaskRunner(CloudBlob blob, string basePath)
{
this._statistics.FileNotExistCount++;
string relativePath = blob.GetRelativeFilePath();
string fullFilePath = this._fileSystem.Combine(basePath, relativePath);
if (blob.Properties.Length > CloudBlobConstants.FileSizeThresholdInBytes)
{
return new DownloadLargeFileTaskRunner(_messageBus, _fileSystem, blob, fullFilePath);
}
else
{
return new SingleActionTaskRunner(() =>
{
_messageBus.Publish(new FileProgressedMessage(fullFilePath, 0));
_fileSystem.EnsureFileDirectory(fullFilePath);
blob.DownloadToFile(fullFilePath);
_fileSystem.SetLastWriteTimeUtc(fullFilePath, blob.GetFileLastModifiedUtc());
_messageBus.Publish(new FileProgressedMessage(fullFilePath, 1));
});
}
}
public TaskRunner CreateFileNotExistsTaskRunner(CloudBlob blob, string basePath)
{
this._statistics.FileNotExistCount++;
return new SingleActionTaskRunner(() =>
{
string relativePath = blob.GetRelativeFilePath();
string fullFilePath = this._fileSystem.Combine(basePath, relativePath);
_messageBus.Publish(new FileProgressedMessage(fullFilePath, 0));
blob.DeleteIfExists();
_messageBus.Publish(new FileProgressedMessage(fullFilePath, 1));
});
}