private void Current_FileUploadProgress(object sender, FileUploadProgress e)
{
Device.BeginInvokeOnMainThread(() =>
{
ProgressBar.ProgressTo(e.Percentage / 100.0f, 100, Easing.Linear);
});
}
private void Current_FileUploadProgress(object sender, FileUploadProgress e)
{
Device.BeginInvokeOnMainThread(() =>
{
progress.Progress = e.Percentage / 100.0f;
});
}
private async void UpdateFileUploadProgressAsync(object sender, FileUploadProgress e)
{
foreach (var image in _vehicle.Images.Where(vi => vi.Tag == e.Tag))
{
await Device.InvokeOnMainThreadAsync(() => image.UploadProgress = e.Percentage / 100.0f);
}
}
// Note that this event is invoked on a background thread, so we cannot access the UI directly.
private void UploadProgress(UploadOperation upload)
{
// UploadOperation.Progress is updated in real-time while the operation is ongoing. Therefore,
// we must make a local copy so that we can have a consistent view of that ever-changing state
// throughout this method's lifetime.
BackgroundUploadProgress currentProgress = upload.Progress;
double percentSent = 100;
if (currentProgress.TotalBytesToSend > 0)
{
percentSent = currentProgress.BytesSent * 100 / currentProgress.TotalBytesToSend;
}
var fileUploadProgress = new FileUploadProgress((long)currentProgress.BytesSent, (long)currentProgress.TotalBytesToSend, upload.TransferGroup.Name);
FileUploadProgress(this, fileUploadProgress);
if (currentProgress.HasRestarted)
{
// MarshalLog(" - Upload restarted");
}
if (currentProgress.HasResponseChanged)
{
// We've received new response headers from the server.
// If you want to stream the response data this is a good time to start.
//upload.GetResultStreamAt(0);
}
}
public override void DidSendBodyData(NSUrlSession session, NSUrlSessionTask task, long bytesSent, long totalBytesSent, long totalBytesExpectedToSend)
{
var fileUploadProgress = new FileUploadProgress(totalBytesSent, totalBytesExpectedToSend);
FileUploadProgress(this, fileUploadProgress);
System.Diagnostics.Debug.WriteLine(string.Format("DidSendBodyData bSent: {0}, totalBSent: {1} totalExpectedToSend: {2}", bytesSent, totalBytesSent, totalBytesExpectedToSend));
}
private static void UploadProgress(UploadProgressChangedEventArgs e, string fileName, int id)
{
decimal pp = (decimal)e.BytesSent / (decimal)e.TotalBytesToSend;
int percent = (int)Math.Round(pp * 100);
if (percent > downloadProgressNextTick)
{
FileTransferProgressEventArgs args = new FileTransferProgressEventArgs();
args.PercentProgress = percent;
args.ID = id;
FileUploadProgress?.Invoke(null, args);
downloadProgressNextTick = percent + downloadProgressTreshold;
}
}
public override void DidSendBodyData(NSUrlSession session, NSUrlSessionTask task, long bytesSent, long totalBytesSent, long totalBytesExpectedToSend)
{
string[] parts = task.TaskDescription.Split('|');
var tag = string.Empty;
if (parts != null && parts.Length > 0)
{
tag = parts[0];
}
var fileUploadProgress = new FileUploadProgress(totalBytesSent, totalBytesExpectedToSend, tag);
FileUploadProgress(this, fileUploadProgress);
System.Diagnostics.Debug.WriteLine(string.Format("DidSendBodyData bSent: {0}, totalBSent: {1} totalExpectedToSend: {2}", bytesSent, totalBytesSent, totalBytesExpectedToSend));
}
public void OnProgress(string tag, long bytesWritten, long contentLength)
{
var fileUploadProgress = new FileUploadProgress(bytesWritten, contentLength, tag);
FileUploadProgress(this, fileUploadProgress);
}
public UploadErrorModel(FileUploadProgress progress)
{
Ensure.NotNull(progress, "progress");
Progress = progress;
}
public UploadImageModel(FileUploadProgress progress, ImageModel image)
{
Ensure.NotNull(progress, "progress");
Progress = progress;
Image = image;
}
