/// <summary>
/// </summary>
/// <param name="filesystem"></param>
/// <param name="path"></param>
public PluginArchiveLoader(IFilesystem filesystem, string path)
{
_filesystem = filesystem;
_plugins = new Dictionary <PluginId, PluginGroup>();
try
{
// TODO: How would we make this truly async? Currently the app has to block until all plugins are loaded wich is sad
var files = filesystem.EnumerateFiles(path, string.Format("*.{0}", PluginArchive.PluginExtension))
.Result;
foreach (var pluginPath in files)
{
TryOpenPlugin(pluginPath);
}
foreach (var plugin in _plugins.Values)
{
plugin.Load();
}
}
catch (DirectoryNotFoundException e)
{
Log.WarnFormat("Unable to find plugins in '{0}': {1}", path, e);
}
catch (Exception e)
{
Log.ErrorFormat("Unable to find plugins in '{0}': {1}", path, e);
}
}
private IReadOnlyList <string> EnumerateFilesPrivate(string wildcardPattern)
{
var path = Path.GetDirectoryName(wildcardPattern);
var fileName = Path.GetFileName(wildcardPattern);
var absolutePath = Core.Paths.NormalizeAndEvaluate(path, _filesystem.CurrentDirectory);
var files = _filesystem.EnumerateFiles(absolutePath, fileName, SearchOption.TopDirectoryOnly,
tolerateNonExistantPath: true);
return(files);
}
public Task DeleteFilesAsync(string filePathPattern)
{
var path = Path.GetDirectoryName(filePathPattern);
var fileName = Path.GetFileName(filePathPattern);
var absolutePath = NormalizeAndEvaluate(path);
var files = _filesystem.EnumerateFiles(absolutePath, fileName, SearchOption.TopDirectoryOnly, tolerateNonExistantPath: true);
foreach (var file in files)
{
DeleteFile(file);
}
return(Task.FromResult(42));
}
private void TryLoadPluginsFrom(IFilesystem filesystem, string path)
{
try
{
var files = filesystem.EnumerateFiles(path, string.Format("*.{0}", PluginArchive.PluginExtension));
foreach (var pluginPath in files)
{
TryOpenPlugin(pluginPath);
}
}
catch (DirectoryNotFoundException e)
{
Log.WarnFormat("Unable to find plugins in '{0}': {1}", path, e);
}
catch (Exception e)
{
Log.ErrorFormat("Unable to find plugins in '{0}': {1}", path, e);
}
}
public Task <IReadOnlyList <string> > EnumerateSnapshots()
{
var pattern = string.Format("*.{0}", Constants.SnapshotExtension);
return(_filesystem.EnumerateFiles(Constants.SnapshotDirectory, pattern));
}