private async Task <bool> DownloadMissingPackages(List <AnnotationPackage> packages)
{
var successful = true;
this._downloading = true;
this._downloadProgress = new AnnotationPackageTransferProgress
{
FileCount = packages.Count
};
_ = Task.Run(() => this.UpdateProgressBar());
this._tokenSource = new CancellationTokenSource();
var token = this._tokenSource.Token;
try
{
for (var i = 0; i < packages.Count; i++)
{
this._downloadedPackage = packages[i];
this._downloadProgress.CurrentFile = packages[i].PackageName;
packages[i].Downloading = true;
packages[i] = await this._annotationPackageProvider.DownloadPackageAsync(packages[i], token);
this._downloadProgress.TransferedFiles++;
this._downloadProgress.CurrentFilePercentDone = 0;
this.dataGridViewResult.Refresh();
}
}
catch (Exception)
{
successful = false;
MessageBox.Show("The download was cancelled.", "Download failed", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
this._downloading = false;
return(successful);
}
public async Task SyncPackagesAsync(AnnotationPackage[] packages, CancellationToken token = default(CancellationToken))
{
this.IsSyncing = true;
this._syncProgress = new AnnotationPackageTransferProgress()
{
FileCount = packages.Length
};
try
{
foreach (var package in packages)
{
await this.UpdatePackageAsync(package, token).ConfigureAwait(false);
}
}
finally
{
this.IsSyncing = false;
}
}
public async Task UploadPackagesAsync(List <string> packagePaths, List <string> tags, string user, CancellationToken token = default(CancellationToken))
{
this.IsUploading = true;
this._uploadProgress = new AnnotationPackageTransferProgress();
foreach (var packagePath in packagePaths)
{
var fileCount = Directory.GetFiles(packagePath).Count();
this._uploadProgress.FileCount += fileCount;
}
try
{
foreach (var packagePath in packagePaths)
{
await this.UploadPackageAsync(packagePath, tags, user, token).ConfigureAwait(false);
}
}
finally
{
this.IsUploading = false;
}
}
