public System.IAsyncResult BeginContinueUpload(Uploader.Client.FileReceiver.ChunkUploadRequest request, System.AsyncCallback callback, object asyncState)
{
object[] _args = new object[1];
_args[0] = request;
System.IAsyncResult _result = base.BeginInvoke("ContinueUpload", _args, callback, asyncState);
return(_result);
}
public void Send()
{
try
{
//send first chunk, start upload.
FileReceiver.FileReceiverClient client = new Uploader.Client.FileReceiver.FileReceiverClient();
client.Endpoint.Address = new System.ServiceModel.EndpointAddress(Utility.BaseUrl + "Services/FileReceiver.svc");
client.BeginUploadCompleted += new EventHandler <Uploader.Client.FileReceiver.BeginUploadCompletedEventArgs>(client_BeginUploadCompleted);
FileReceiver.ChunkUploadRequest req = new Uploader.Client.FileReceiver.ChunkUploadRequest();
using (FileStream fs = this.File.OpenRead())
{
//get full hash first.
this.FileLength = fs.Length;
//setup progress bar.
this.Steps = (int)(this.FileLength / (long)Utility.chunkSize);
this.uxProgress.Minimum = 0;
this.uxProgress.Maximum = this.Steps;
int read = 0;
byte[] buffer = null;
if (fs.Length <= Utility.chunkSize)
{
buffer = new byte[(int)fs.Length];
}
else
{
buffer = new byte[Utility.chunkSize];
}
read = fs.Read(buffer, 0, Utility.chunkSize);
this.FilePosition += read;
req.Chunk = buffer;
req.ChunkSize = buffer.Length;
req.Hash = Utility.GetSHA256Hash(buffer);
client.BeginUploadAsync(req);
}
}
catch (Exception ex)
{
//show error.
this.uxText.Text = ex.Message;
}
}
public void Send()
{
try
{
//send first chunk, start upload.
FileReceiver.FileReceiverClient client = new Uploader.Client.FileReceiver.FileReceiverClient();
client.Endpoint.Address = new System.ServiceModel.EndpointAddress(Utility.BaseUrl + "Services/FileReceiver.svc");
client.BeginUploadCompleted += new EventHandler<Uploader.Client.FileReceiver.BeginUploadCompletedEventArgs>(client_BeginUploadCompleted);
FileReceiver.ChunkUploadRequest req = new Uploader.Client.FileReceiver.ChunkUploadRequest();
using (FileStream fs = this.File.OpenRead())
{
//get full hash first.
this.FileLength = fs.Length;
//setup progress bar.
this.Steps = (int)(this.FileLength / (long)Utility.chunkSize);
this.uxProgress.Minimum = 0;
this.uxProgress.Maximum = this.Steps;
int read = 0;
byte[] buffer = null;
if (fs.Length <= Utility.chunkSize)
buffer = new byte[(int)fs.Length];
else
buffer = new byte[Utility.chunkSize];
read = fs.Read(buffer, 0, Utility.chunkSize);
this.FilePosition += read;
req.Chunk = buffer;
req.ChunkSize = buffer.Length;
req.Hash = Utility.GetSHA256Hash(buffer);
client.BeginUploadAsync(req);
}
}
catch (Exception ex)
{
//show error.
this.uxText.Text = ex.Message;
}
}
public void ContinueUploadAsync(Uploader.Client.FileReceiver.ChunkUploadRequest request, object userState)
{
if ((this.onBeginContinueUploadDelegate == null))
{
this.onBeginContinueUploadDelegate = new BeginOperationDelegate(this.OnBeginContinueUpload);
}
if ((this.onEndContinueUploadDelegate == null))
{
this.onEndContinueUploadDelegate = new EndOperationDelegate(this.OnEndContinueUpload);
}
if ((this.onContinueUploadCompletedDelegate == null))
{
this.onContinueUploadCompletedDelegate = new System.Threading.SendOrPostCallback(this.OnContinueUploadCompleted);
}
base.InvokeAsync(this.onBeginContinueUploadDelegate, new object[] {
request
}, this.onEndContinueUploadDelegate, this.onContinueUploadCompletedDelegate, userState);
}
void SendNextChunk(Guid token)
{
try
{
FileReceiver.FileReceiverClient client = new Uploader.Client.FileReceiver.FileReceiverClient();
client.Endpoint.Address = new System.ServiceModel.EndpointAddress(Utility.BaseUrl + "Services/FileReceiver.svc");
client.ContinueUploadCompleted += new EventHandler <Uploader.Client.FileReceiver.ContinueUploadCompletedEventArgs>(client_ContinueUploadCompleted);
FileReceiver.ChunkUploadRequest req = new Uploader.Client.FileReceiver.ChunkUploadRequest();
using (FileStream fs = this.File.OpenRead())
{
int read = 0;
byte[] buffer = null;
int readSize = Utility.chunkSize;
long diff = this.FileLength - this.FilePosition;
if (diff < Utility.chunkSize)
{
readSize = (int)diff;
}
buffer = new byte[readSize];
fs.Seek(this.FilePosition, SeekOrigin.Begin);
read = fs.Read(buffer, 0, readSize);
this.FilePosition += read;
req.ChunkSize = buffer.Length;
req.Hash = Utility.GetSHA256Hash(buffer);
req.Chunk = buffer;
req.Token = token;
client.ContinueUploadAsync(req);
}
}
catch (Exception ex)
{
//show error.
this.uxText.Text = ex.Message;
}
}
public void ContinueUploadAsync(Uploader.Client.FileReceiver.ChunkUploadRequest request)
{
this.ContinueUploadAsync(request, null);
}
private System.IAsyncResult OnBeginContinueUpload(object[] inValues, System.AsyncCallback callback, object asyncState)
{
Uploader.Client.FileReceiver.ChunkUploadRequest request = ((Uploader.Client.FileReceiver.ChunkUploadRequest)(inValues[0]));
return(((Uploader.Client.FileReceiver.IFileReceiver)(this)).BeginContinueUpload(request, callback, asyncState));
}
System.IAsyncResult Uploader.Client.FileReceiver.IFileReceiver.BeginContinueUpload(Uploader.Client.FileReceiver.ChunkUploadRequest request, System.AsyncCallback callback, object asyncState)
{
return(base.Channel.BeginContinueUpload(request, callback, asyncState));
}
public void BeginUploadAsync(Uploader.Client.FileReceiver.ChunkUploadRequest request)
{
this.BeginUploadAsync(request, null);
}
void SendNextChunk(Guid token)
{
try
{
FileReceiver.FileReceiverClient client = new Uploader.Client.FileReceiver.FileReceiverClient();
client.Endpoint.Address = new System.ServiceModel.EndpointAddress(Utility.BaseUrl + "Services/FileReceiver.svc");
client.ContinueUploadCompleted += new EventHandler<Uploader.Client.FileReceiver.ContinueUploadCompletedEventArgs>(client_ContinueUploadCompleted);
FileReceiver.ChunkUploadRequest req = new Uploader.Client.FileReceiver.ChunkUploadRequest();
using (FileStream fs = this.File.OpenRead())
{
int read = 0;
byte[] buffer = null;
int readSize = Utility.chunkSize;
long diff = this.FileLength - this.FilePosition;
if (diff < Utility.chunkSize)
readSize = (int)diff;
buffer = new byte[readSize];
fs.Seek(this.FilePosition, SeekOrigin.Begin);
read = fs.Read(buffer, 0, readSize);
this.FilePosition += read;
req.ChunkSize = buffer.Length;
req.Hash = Utility.GetSHA256Hash(buffer);
req.Chunk = buffer;
req.Token = token;
client.ContinueUploadAsync(req);
}
}
catch (Exception ex)
{
//show error.
this.uxText.Text = ex.Message;
}
}
