public Spawnset DownloadSpawnset(string fileName)
{
string url = UrlUtils.ApiGetSpawnset(fileName);
try
{
Spawnset spawnset;
using (TimeoutWebClient client = new TimeoutWebClient(Timeout))
using (Stream stream = new MemoryStream(client.DownloadData(url)))
if (!Spawnset.TryParse(stream, out spawnset))
{
App.Instance.ShowError("Error parsing file", "Could not parse file.");
}
return(spawnset);
}
catch (WebException ex)
{
App.Instance.ShowError("Error downloading file", $"Could not connect to '{url}'.", ex);
return(null);
}
catch (Exception ex)
{
App.Instance.ShowError("Unexpected error", "An unexpected error occurred.", ex);
return(null);
}
}
private void SurvivalOpen_Click(object sender, RoutedEventArgs e)
{
SpawnsetHandler.Instance.ProceedWithUnsavedChanges();
if (!UserHandler.Instance.settings.SurvivalFileExists)
{
App.Instance.ShowError("Survival file does not exist", "Please make sure to correct the survival file location in the Options > Settings menu.");
return;
}
if (!Spawnset.TryParse(new FileStream(UserHandler.Instance.settings.SurvivalFileLocation, FileMode.Open, FileAccess.Read), out SpawnsetHandler.Instance.spawnset))
{
App.Instance.ShowError("Could not parse file", "Failed to parse the 'survival' file.");
return;
}
App.Instance.MainWindow.SpawnsetSpawns.UpdateSpawnset();
App.Instance.MainWindow.SpawnsetArena.UpdateSpawnset();
SpawnsetHandler.Instance.UpdateSpawnsetState("(survival)", UserHandler.Instance.settings.SurvivalFileLocation);
}
private void FileOpen_Click(object sender, RoutedEventArgs e)
{
SpawnsetHandler.Instance.ProceedWithUnsavedChanges();
OpenFileDialog dialog = new OpenFileDialog();
bool? result = dialog.ShowDialog();
if (result.HasValue && result.Value)
{
if (!Spawnset.TryParse(new FileStream(dialog.FileName, FileMode.Open, FileAccess.Read), out SpawnsetHandler.Instance.spawnset))
{
App.Instance.ShowError("Could not parse file", "Please open a valid Devil Daggers V3 spawnset file.");
return;
}
App.Instance.MainWindow.SpawnsetSpawns.UpdateSpawnset();
App.Instance.MainWindow.SpawnsetArena.UpdateSpawnset();
SpawnsetHandler.Instance.UpdateSpawnsetState(Path.GetFileName(dialog.FileName), dialog.FileName);
}
}
private string CalculateCurrentSurvivalHash()
{
try
{
using (FileStream fs = new FileStream(Path.Combine(Path.GetDirectoryName(Process.MainModule.FileName), "dd", "survival"), FileMode.Open, FileAccess.Read))
{
if (Spawnset.TryParse(fs, out Spawnset spawnset))
{
return(spawnset.GetHashString());
}
Logging.Log.Error("Failed to calculate spawnset hash because the survival file could not be parsed.");
}
return(string.Empty);
}
catch (Exception ex)
{
Logging.Log.Error("Failed to calculate spawnset hash.", ex);
return(string.Empty);
}
}