public static IEnumerable<PluginPair> CSharpPlugins(List<PluginMetadata> source)
{
var plugins = new List<PluginPair>();
var metadatas = source.Where(o => o.Language.ToUpper() == AllowedLanguage.CSharp);
foreach (var metadata in metadatas)
{
var milliseconds = Stopwatch.Debug($"C# plugin constructor init: {metadata.Name}", () =>
{
#if DEBUG
var assembly = Assembly.Load(AssemblyName.GetAssemblyName(metadata.ExecuteFilePath));
var types = assembly.GetTypes();
var type = types.First(o => o.IsClass && !o.IsAbstract && o.GetInterfaces().Contains(typeof(IPlugin)));
var plugin = (IPlugin)Activator.CreateInstance(type);
#else
Assembly assembly;
try
{
assembly = Assembly.Load(AssemblyName.GetAssemblyName(metadata.ExecuteFilePath));
}
catch (Exception e)
{
Log.Exception(new WoxPluginException(metadata.Name, "Couldn't load assembly", e));
return;
}
var types = assembly.GetTypes();
Type type;
try
{
type = types.First(o => o.IsClass && !o.IsAbstract && o.GetInterfaces().Contains(typeof(IPlugin)));
}
catch (InvalidOperationException e)
{
Log.Exception(new WoxPluginException(metadata.Name, "Can't find class implement IPlugin", e));
return;
}
IPlugin plugin;
try
{
plugin = (IPlugin)Activator.CreateInstance(type);
}
catch (Exception e)
{
Log.Exception(new WoxPluginException(metadata.Name, "Can't create instance", e));
return;
}
#endif
PluginPair pair = new PluginPair
{
Plugin = plugin,
Metadata = metadata
};
plugins.Add(pair);
});
metadata.InitTime += milliseconds;
}
return plugins;
}
public ActionKeywords(string pluginId)
{
InitializeComponent();
_plugin = PluginManager.GetPluginForId(pluginId);
if (_plugin == null)
{
MessageBox.Show(InternationalizationManager.Instance.GetTranslation("cannotFindSpecifiedPlugin"));
Close();
}
}
public ActionKeywords(string pluginId, Settings settings)
{
InitializeComponent();
_plugin = PluginManager.GetPluginForId(pluginId);
_settings = settings;
if (_plugin == null)
{
MessageBox.Show(_translater.GetTranslation("cannotFindSpecifiedPlugin"));
Close();
}
}
public override List<PluginPair> LoadPlugin()
{
List<PluginPair> plugins = new List<PluginPair>();
List<PluginMetadata> metadatas = pluginMetadatas.Where(o => o.Language.ToUpper() == AllowedLanguage.CSharp.ToUpper()).ToList();
foreach (PluginMetadata metadata in metadatas)
{
try
{
Assembly asm = Assembly.Load(AssemblyName.GetAssemblyName(metadata.ExecuteFilePath));
List<Type> types = asm.GetTypes().Where(o => o.IsClass && !o.IsAbstract && (o.BaseType == typeof(BaseSystemPlugin) || o.GetInterfaces().Contains(typeof(IPlugin)))).ToList();
if (types.Count == 0)
{
Log.Warn(string.Format("Cound't load plugin {0}: didn't find the class who implement IPlugin",
metadata.Name));
continue;
}
foreach (Type type in types)
{
PluginPair pair = new PluginPair()
{
Plugin = Activator.CreateInstance(type) as IPlugin,
Metadata = metadata
};
var sys = pair.Plugin as BaseSystemPlugin;
if (sys != null)
{
sys.PluginDirectory = metadata.PluginDirecotry;
}
plugins.Add(pair);
}
}
catch (Exception e)
{
Log.Error(string.Format("Cound't load plugin {0}: {1}", metadata.Name, e.Message));
#if (DEBUG)
{
throw;
}
#endif
}
}
return plugins;
}
public override List<PluginPair> LoadPlugin()
{
List<PluginPair> plugins = new List<PluginPair>();
List<PluginMetadata> metadatas = pluginMetadatas.Where(o => o.Language.ToUpper() == AllowedLanguage.Python.ToUpper()).ToList();
foreach (PluginMetadata metadata in metadatas)
{
PythonPluginWrapper python = new PythonPluginWrapper(metadata);
PluginPair pair = new PluginPair()
{
Plugin = python,
Metadata = metadata
};
plugins.Add(pair);
}
return plugins;
}
private void SwitchPythonEnv(PluginPair thirdPlugin)
{
if (currentPythonModulePath != thirdPlugin.Metadata.PluginDirecotry)
{
currentPythonModulePath = thirdPlugin.Metadata.PluginDirecotry;
if (GIL != IntPtr.Zero)
{
Runtime.PyEval_RestoreThread(GIL);
PythonEngine.Shutdown();
}
PythonEngine.Initialize();
IntPtr pyStrPtr = Runtime.PyString_FromString(thirdPlugin.Metadata.PluginDirecotry);
IntPtr sysDotPath = Runtime.PySys_GetObject("path");
Runtime.PyList_Append(sysDotPath, pyStrPtr);
GIL = PythonEngine.BeginAllowThreads();
}
}
public IEnumerable<PluginPair> LoadPlugin(List<PluginMetadata> pluginMetadatas)
{
var plugins = new List<PluginPair>();
List<PluginMetadata> CSharpPluginMetadatas = pluginMetadatas.Where(o => o.Language.ToUpper() == AllowedLanguage.CSharp.ToUpper()).ToList();
foreach (PluginMetadata metadata in CSharpPluginMetadatas)
{
try
{
Assembly asm = Assembly.Load(AssemblyName.GetAssemblyName(metadata.ExecuteFilePath));
List<Type> types = asm.GetTypes().Where(o => o.IsClass && !o.IsAbstract && o.GetInterfaces().Contains(typeof(IPlugin))).ToList();
if (types.Count == 0)
{
Log.Warn(string.Format("Couldn't load plugin {0}: didn't find the class that implement IPlugin", metadata.Name));
continue;
}
foreach (Type type in types)
{
PluginPair pair = new PluginPair()
{
Plugin = Activator.CreateInstance(type) as IPlugin,
Metadata = metadata
};
plugins.Add(pair);
}
}
catch (System.Exception e)
{
Log.Error(string.Format("Couldn't load plugin {0}: {1}", metadata.Name, e.Message));
#if (DEBUG)
{
throw;
}
#endif
}
}
return plugins;
}
internal void UpdatePluginMetadataTranslations(PluginPair pluginPair)
{
var pluginI18n = pluginPair.Plugin as IPluginI18n;
if (pluginI18n == null) return;
try
{
pluginPair.Metadata.Name = pluginI18n.GetTranslatedPluginTitle();
pluginPair.Metadata.Description = pluginI18n.GetTranslatedPluginDescription();
}
catch (Exception e)
{
var woxPluginException = new WoxPluginException(pluginPair.Metadata.Name, "Update Plugin metadata translation failed:", e);
Log.Error(woxPluginException);
}
}
internal static void ExecutePluginQuery(PluginPair pair, Query query)
{
try
{
Stopwatch sw = new Stopwatch();
sw.Start();
List<Result> results = pair.Plugin.Query(query) ?? new List<Result>();
results.ForEach(o =>
{
o.PluginID = pair.Metadata.ID;
});
sw.Stop();
DebugHelper.WriteLine(string.Format("Plugin query: {0} - {1}", pair.Metadata.Name, sw.ElapsedMilliseconds));
pair.QueryCount += 1;
if (pair.QueryCount == 1)
{
pair.AvgQueryTime = sw.ElapsedMilliseconds;
}
else
{
pair.AvgQueryTime = (pair.AvgQueryTime + sw.ElapsedMilliseconds) / 2;
}
API.PushResults(query, pair.Metadata, results);
}
catch (System.Exception e)
{
throw new WoxPluginException(pair.Metadata.Name, e);
}
}
internal void UpdatePluginMetadataTranslations(PluginPair pluginPair)
{
var pluginI18n = pluginPair.Plugin as IPluginI18n;
if (pluginI18n == null) return;
try
{
pluginPair.Metadata.Name = pluginI18n.GetTranslatedPluginTitle();
pluginPair.Metadata.Description = pluginI18n.GetTranslatedPluginDescription();
}
catch (System.Exception e)
{
Log.Warn("Update Plugin metadata translation failed:" + e.Message);
#if (DEBUG)
{
throw;
}
#endif
}
}
