private Task SaveAsync(string filePath, Core.Analysis.AnalysisSnapshot snapshot)
{
var directory = Path.GetDirectoryName(filePath);
//
_filesystem.CreateDirectory(directory);
return(_filesystem.OpenWrite(filePath).ContinueWith(x => WriteAnalysisSnapshot(x, snapshot)));
}
public Task OpenFileAsync(string filePath, long fileSize)
{
filePath = NormalizeAndEvaluate(filePath);
Log.DebugFormat("Creating file '{0}'...", filePath);
DeleteFile(filePath);
var directoryPath = Path.GetDirectoryName(filePath);
CreateDirectoryIfNecessary(directoryPath);
var fileStream = _filesystem.OpenWrite(filePath);
_files.Add(filePath, fileStream);
Log.InfoFormat("Created file '{0}'", filePath);
return(Task.FromResult(42));
}
private static void SaveSnapshotAsync(IFilesystem filesystem, BitmapSource screenshot, string destination)
{
var encoder = new PngBitmapEncoder();
using (var stream = new MemoryStream())
{
var frame = BitmapFrame.Create(screenshot);
encoder.Frames.Add(frame);
encoder.Save(stream);
stream.Position = 0;
var destinationDirectory = Path.GetDirectoryName(destination);
filesystem.CreateDirectory(destinationDirectory);
using (var fileStream = filesystem.OpenWrite(destination))
{
stream.CopyTo(fileStream);
}
}
}