private async Task CopyFile(
SourceComputer SourceComputer, string file, string destination) {
var progressPart = new Progress<FileProgress>(
p => {
lock (SourceComputer.FileSize) {
SourceComputer.FileSize[file] = p.Total;
}
lock (SourceComputer.FileProgress) {
SourceComputer.FileProgress[file] = p.Transfered;
}
SourceComputer.JobStatus = JobStatus.Copying;
if (p.Transfered >= p.Total) {
SourceComputer.JobStatus = JobStatus.Success;
}
Dispatcher.InvokeAsync(RecomputeTotals);
});
try {
await FileEx.CopyAsync(
file, destination, cancellationTokenSource.Token, progressPart);
}
catch (Win32Exception wex) {
SourceComputer.JobStatus = JobStatus.Failed;
SourceComputer.Exception = wex;
}
catch (OperationCanceledException) {
if (SourceComputer.JobStatus == JobStatus.Copying
|| SourceComputer.JobStatus == JobStatus.Waiting) {
SourceComputer.JobStatus = JobStatus.Cancelled;
}
throw;
}
}
private void EnumerateAndCopyFiles(
SourceComputer computer, string location, string destination, string pattern, bool recurseIntoDirectories) {
if (!location.EndsWith(Path.DirectorySeparatorChar + ""))
location += Path.DirectorySeparatorChar;
foreach (
var file in
EnumerateFiles(
location,
pattern,
recurseIntoDirectories
? SearchOption.AllDirectories
: SearchOption.TopDirectoryOnly)) {
var path =
Path.Combine(destination, computer.Name, file.Substring(location.Length));
var directoryInfo = new FileInfo(path).Directory;
if (directoryInfo != null)
Directory.CreateDirectory(directoryInfo.FullName);
else
throw new DirectoryNotFoundException($"Couldn't find directory for path: {path}");
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
CopyFile(
computer, file, path);
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
}
}
