private void StartExtensions()
{
if (PluginRegistry == null || PluginRegistry.Count == 0)
{
Log.Info("No plugins loaded, skipping initalization.");
return;
}
Log.Info("Initializing extensions...");
for (var i = 0; i < PluginRegistry.Count; i++)
{
var pluginHost = PluginRegistry[i];
try
{
var pluginInfo = PluginRegistry.GetPluginInfoByName(pluginHost.Manifest.FriendlyName);
var isLastPlugin = (i == PluginRegistry.Count - 1);
pluginHost.Instance.Initialize(this, pluginHost.Manifest.IPCIdentifier);
PluginInitialized?.Invoke(this, new PluginInitializationEventArgs(pluginInfo, isLastPlugin));
Log.Info($"Plugin {pluginHost.Manifest.FriendlyName} initialized");
}
catch (Exception ex)
{
Log.Error($"Plugin {pluginHost.Manifest.FriendlyName} failed to initialize. Exception has been caught, see the log for details.");
Log.ExceptionSilent(ex);
}
}
Log.Info("Extensions initialized.");
}
public async ValueTask Initialize(IPlugin plugin)
{
if (PluginStatus.ContainsKey(plugin) && !PluginStatus[plugin])
{
await plugin.Initialize(PluginScopes[plugin]);
PluginStatus[plugin] = true;
var pluginDesciptorAttr = plugin.GetType().GetCustomAttribute <EmberPluginAttribute>();
PluginInitialized?.Invoke(PluginDescriptor.FromAttribute(pluginDesciptorAttr));
}
}
/// <summary>
/// Executes <paramref name="handler"/> when plugin with specified <paramref name="pluginName"/> is loaded. This
/// can be used to add dynamic dependencies.
/// </summary>
/// <example>
/// PluginManager.Instance.AddPluginLoadedHandler("ClientSync", delegate() {
/// // do something that uses ClientSync plugin...
/// });
/// </example>
/// <param name="pluginName">Plugin to be loaded.</param>
/// <param name="handler">Handler to be executed.</param>
public void AddPluginLoadedHandler(string pluginName, Action handler)
{
if (IsPluginLoaded(pluginName))
{
handler();
}
else
{
PluginInitialized customPluginInitializedHandler = null;
customPluginInitializedHandler = delegate(object sender, PluginInitializedEventArgs args) {
if (args.pluginName == pluginName)
{
OnAnyPluginInitialized -= customPluginInitializedHandler;
handler();
}
};
OnAnyPluginInitialized += customPluginInitializedHandler;
}
}