| public DownloadToFile ( string fileName ) : void | ||
| fileName | string | The path and file name of the target file. |
| Результат | void | |
public TaskRunner CreateUpdateTaskRunner(CloudBlob blob, FileInformation fileInfo)
{
this._statistics.UpdatedCount++;
return new SingleActionTaskRunner(() =>
{
_messageBus.Publish(new FileProgressedMessage(fileInfo.FullPath, 0));
blob.DownloadToFile(fileInfo.FullPath);
_fileSystem.SetLastWriteTimeUtc(fileInfo.FullPath, blob.GetFileLastModifiedUtc());
_messageBus.Publish(new FileProgressedMessage(fileInfo.FullPath, 1));
});
}
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));
});
}
}