public bool Commit()
{
if (_customMetadata != null)
{
if (UploadOperation.customMetadataMutex.WaitOne(1000))
{
try
{
_customMetadata.ToSWIG(); //Appends the customMetadata in the go-layer to a global field
SWIG.Error customMetadataError = SWIG.storj_uplink.upload_set_custom_metadata2(_uploadResult.upload);
if (customMetadataError != null && !string.IsNullOrEmpty(customMetadataError.message))
{
_errorMessage = customMetadataError.message;
return(false);
}
SWIG.storj_uplink.free_error(customMetadataError);
}
finally
{
UploadOperation.customMetadataMutex.ReleaseMutex();
}
}
}
SWIG.Error commitError = SWIG.storj_uplink.upload_commit(_uploadResult.upload);
if (commitError != null && !string.IsNullOrEmpty(commitError.message))
{
_errorMessage = commitError.message;
SWIG.storj_uplink.free_error(commitError);
return(false);
}
SWIG.storj_uplink.free_error(commitError);
return(true);
}
public async Task <ObjectList> ListObjectsAsync(Bucket bucket, ListObjectsOptions listObjectsOptions)
{
SWIG.ObjectIterator objectIterator = await Task.Run(() => SWIG.storj_uplink.list_objects(_access._project, bucket.Name, listObjectsOptions.ToSWIG()));
SWIG.Error error = SWIG.storj_uplink.object_iterator_err(objectIterator);
if (error != null && !string.IsNullOrEmpty(error.message))
{
throw new BucketListException(error.message);
}
SWIG.storj_uplink.free_error(error);
ObjectList objectList = new ObjectList();
while (SWIG.storj_uplink.object_iterator_next(objectIterator))
{
objectList.Items.Add(uplink.NET.Models.Object.FromSWIG(SWIG.storj_uplink.object_iterator_item(objectIterator), true));
}
SWIG.storj_uplink.free_object_iterator(objectIterator);
return(objectList);
}
public void Dispose()
{
if (_project != null)
{
SWIG.Error closeError = SWIG.storj_uplink.close_project(_project);
SWIG.storj_uplink.free_error(closeError);
_project.Dispose();
_project = null;
}
if (_accessResult != null)
{
SWIG.storj_uplink.free_access_result(_accessResult);
_accessResult.Dispose();
_accessResult = null;
}
if (_projectResult != null)
{
SWIG.storj_uplink.free_project_result(_projectResult);
_projectResult.Dispose();
_projectResult = null;
}
}
public async Task <BucketList> ListBucketsAsync(ListBucketsOptions listBucketsOptions)
{
using (SWIG.BucketIterator bucketIterator = await Task.Run(() => SWIG.storj_uplink.list_buckets(_access._project, listBucketsOptions.ToSWIG())))
{
SWIG.Error error = SWIG.storj_uplink.bucket_iterator_err(bucketIterator);
if (error != null && !string.IsNullOrEmpty(error.message))
{
throw new BucketListException(error.message);
}
SWIG.storj_uplink.free_error(error);
BucketList bucketList = new BucketList();
while (SWIG.storj_uplink.bucket_iterator_next(bucketIterator))
{
var bucket = SWIG.storj_uplink.bucket_iterator_item(bucketIterator);
bucketList.Items.Add(Bucket.FromSWIG(bucket));
}
SWIG.storj_uplink.free_bucket_iterator(bucketIterator);
return(bucketList);
}
}
private void DoDownload()
{
Running = true;
while (BytesReceived < TotalBytes)
{
var tenth = _bytesToDownload.Length / 10;
if (TotalBytes - BytesReceived > tenth)
{
//Fetch next bytes in batch
byte[] part = new byte[tenth];
SWIG.ReadResult readResult = SWIG.storj_uplink.download_read(_downloadResult.download, new SWIG.SWIGTYPE_p_void(System.Runtime.InteropServices.Marshal.UnsafeAddrOfPinnedArrayElement(part, 0), true), (uint)tenth);
if (readResult.error != null && !string.IsNullOrEmpty(readResult.error.message))
{
_errorMessage = readResult.error.message;
Failed = true;
Running = false;
DownloadOperationEnded?.Invoke(this);
return;
}
if (readResult.bytes_read != 0)
{
Array.Copy(part, 0, _bytesToDownload, (long)BytesReceived, readResult.bytes_read);
BytesReceived += readResult.bytes_read;
}
SWIG.storj_uplink.free_read_result(readResult);
}
else
{
//Fetch only the remaining bytes
var remaining = TotalBytes - BytesReceived;
byte[] part = new byte[remaining];
SWIG.ReadResult readResult = SWIG.storj_uplink.download_read(_downloadResult.download, new SWIG.SWIGTYPE_p_void(System.Runtime.InteropServices.Marshal.UnsafeAddrOfPinnedArrayElement(part, 0), true), (uint)remaining);
if (readResult.error != null && !string.IsNullOrEmpty(readResult.error.message))
{
_errorMessage = readResult.error.message;
Failed = true;
Running = false;
DownloadOperationEnded?.Invoke(this);
return;
}
if (readResult.bytes_read != 0)
{
Array.Copy(part, 0, _bytesToDownload, (long)BytesReceived, readResult.bytes_read);
BytesReceived += readResult.bytes_read;
}
SWIG.storj_uplink.free_read_result(readResult);
}
if (_cancelled)
{
SWIG.Error cancelError = SWIG.storj_uplink.close_download(_downloadResult.download);
if (cancelError != null && !string.IsNullOrEmpty(cancelError.message))
{
_errorMessage = cancelError.message;
Failed = true;
}
else
{
Cancelled = true;
}
SWIG.storj_uplink.free_error(cancelError);
Running = false;
DownloadOperationEnded?.Invoke(this);
return;
}
DownloadOperationProgressChanged?.Invoke(this);
if (!string.IsNullOrEmpty(_errorMessage))
{
Failed = true;
Running = false;
DownloadOperationEnded?.Invoke(this);
return;
}
}
SWIG.Error closeError = SWIG.storj_uplink.close_download(_downloadResult.download);
if (closeError != null && !string.IsNullOrEmpty(closeError.message))
{
_errorMessage = closeError.message;
Failed = true;
Running = false;
DownloadOperationEnded?.Invoke(this);
SWIG.storj_uplink.free_error(closeError);
return;
}
SWIG.storj_uplink.free_error(closeError);
Completed = true;
Running = false;
DownloadOperationEnded?.Invoke(this);
}
private void DoUpload()
{
try
{
if (_byteStreamToUpload != null)
{
Running = true;
int bytesToUploadCount = 0;
do
{
byte[] bytesToUpload = new byte[262144];
bytesToUploadCount = _byteStreamToUpload.Read(bytesToUpload, 0, 262144);
if (bytesToUploadCount > 0)
{
byte[] targetArray = bytesToUpload.Take((int)bytesToUploadCount).ToArray();
fixed(byte *arrayPtr = targetArray)
{
SWIG.WriteResult sentResult = SWIG.storj_uplink.upload_write(_uploadResult.upload, new SWIG.SWIGTYPE_p_void(new IntPtr(arrayPtr), true), (uint)bytesToUploadCount);
if (sentResult.error != null && !string.IsNullOrEmpty(sentResult.error.message))
{
_errorMessage = sentResult.error.message;
Failed = true;
Running = false;
UploadOperationEnded?.Invoke(this);
return;
}
else
{
BytesSent += sentResult.bytes_written;
}
SWIG.storj_uplink.free_write_result(sentResult);
if (_cancelled)
{
SWIG.Error abortError = SWIG.storj_uplink.upload_abort(_uploadResult.upload);
if (abortError != null && !string.IsNullOrEmpty(abortError.message))
{
Failed = true;
_errorMessage = abortError.message;
}
else
{
Cancelled = true;
}
SWIG.storj_uplink.free_error(abortError);
Running = false;
UploadOperationEnded?.Invoke(this);
return;
}
UploadOperationProgressChanged?.Invoke(this);
if (!string.IsNullOrEmpty(_errorMessage))
{
Failed = true;
UploadOperationEnded?.Invoke(this);
return;
}
}
}
} while (bytesToUploadCount > 0);
if (_customMetadata != null)
{
if (customMetadataMutex.WaitOne(1000))
{
try
{
_customMetadata.ToSWIG(); //Appends the customMetadata in the go-layer to a global field
SWIG.Error customMetadataError = SWIG.storj_uplink.upload_set_custom_metadata2(_uploadResult.upload);
if (customMetadataError != null && !string.IsNullOrEmpty(customMetadataError.message))
{
_errorMessage = customMetadataError.message;
Failed = true;
UploadOperationEnded?.Invoke(this);
return;
}
SWIG.storj_uplink.free_error(customMetadataError);
}
finally
{
customMetadataMutex.ReleaseMutex();
}
}
}
SWIG.Error commitError = SWIG.storj_uplink.upload_commit(_uploadResult.upload);
if (commitError != null && !string.IsNullOrEmpty(commitError.message))
{
_errorMessage = commitError.message;
Failed = true;
UploadOperationEnded?.Invoke(this);
SWIG.storj_uplink.free_error(commitError);
return;
}
SWIG.storj_uplink.free_error(commitError);
}
if (!string.IsNullOrEmpty(_errorMessage))
{
Failed = true;
UploadOperationEnded?.Invoke(this);
return;
}
Completed = true;
UploadOperationEnded?.Invoke(this);
}
catch (Exception ex)
{
Failed = true;
_errorMessage = ex.Message;
return;
}
finally
{
Running = false;
UploadOperationEnded?.Invoke(this);
}
}
