//
public async System.Threading.Tasks.Task DownloadAsync(string remoteUri, IDownloadObserver observer)
{
this.url = remoteUri;
// Set the Notiifcation Observer..
this.DownloadObserver = observer;
//
String fileName = Path.GetFileName(remoteUri);
string filePath = Directory.GetCurrentDirectory() + "\\" + fileName;
this.downloadLocation = filePath;
mHttpClientWithProgress = new HttpClientWithProgress(remoteUri, filePath, this);
{
this.downloadStatus = "Continue";
//
mHttpClientWithProgress.ProgressChanged += (totalFileSize, totalBytesDownloaded, progressPercentage) => {
//Console.WriteLine($"{progressPercentage}% ({totalBytesDownloaded}/{totalFileSize})");
this.uodateStatus($"{progressPercentage}% ({totalBytesDownloaded}/{totalFileSize})");
if (progressPercentage == 100)
{
this.onComplete(this, new AsyncCompletedEventArgs(null, false, null));
}
};
await mHttpClientWithProgress.StartDownload();
}
}
public void cancel()
{
AsyncCompletedEventArgs ag = new AsyncCompletedEventArgs(null, true, null);
if (mHttpClientWithProgress != null)
{
onComplete(this, ag);
mHttpClientWithProgress.cancel();
mHttpClientWithProgress = null;
}
}