public bool FileEqualsObject(FileInfo fileInfo, S3ObjectInfo s3Object)
{
if (s3Object is null)
{
throw new ArgumentNullException(nameof(s3Object));
}
if (fileInfo is null)
{
throw new ArgumentNullException(nameof(fileInfo));
}
_log.PutOut($"Comparison of file {fileInfo.Name} and S3Object {s3Object.Key} started.");
if (_inner.FileEqualsObject(fileInfo, s3Object))
{
_log.PutOut($"File {fileInfo.Name} matches object {s3Object.Key}.");
return(true);
}
return(false);
}
public async Task Synchronize()
{
await _synchronizationFunctions.Purge().ConfigureAwait(false);
var filesInfo = _synchronizationFunctions.GetFilesDictionary();
foreach (var s3Object in await _synchronizationFunctions.GetObjectsList().ConfigureAwait(false))
{
if (filesInfo.TryGetValue(s3Object.Key, out var fileInfo))
{
filesInfo.Remove(s3Object.Key);
if (!_synchronizationFunctions.FileEqualsObject(fileInfo, s3Object))
{
await _synchronizationFunctions.UploadMismatchedFile(fileInfo).ConfigureAwait(false);
}
}
else
{
await _synchronizationFunctions.DeleteExcessObject(s3Object).ConfigureAwait(false);
}
}
await _synchronizationFunctions.UploadMissingFiles(filesInfo.Values).ConfigureAwait(false);
}