private Dictionary <string, ModuleInfo> DoGetModules(SoftwareInfo software, string basePath, IProgress <double> progress, CancellationToken token)
{
var productName = software.Product.Name;
var modulesPath = ModuleProvider.GetPath(productName);
if (modulesPath == null)
{
return(null);
}
var path = Path.Combine(basePath, modulesPath);
if (!Directory.Exists(path))
{
return(null);
}
token.ThrowIfCancellationRequested();
var extension = ModuleProvider.GetExtension(productName);
var pattern = string.Format("*{0}", extension);
var files = Directory.EnumerateFiles(path, pattern);
var count = progress != null
? files.Count()
: 0;
var index = 0;
var modules = new Dictionary <string, ModuleInfo>();
foreach (var file in files)
{
token.ThrowIfCancellationRequested();
AddFile(software, modulesPath, file, modules);
if (progress != null)
{
progress.Report((double)(++index) / count);
}
}
return(modules);
}