public void PublishEvent(string name, object data)
{
// Get all plugins with event handlers for the current event
// or for <all> events.
var handlers = _pluginEngine.GetAll()
.Where(p => p.State == PluginState.Loaded)
.Select(p => p.Package.GetManifest())
.SelectMany(
m => m.EventHandlers.Where(e => e.Name == name || e.Name == All))
.ToList();
_logger.Debug("Publishing event {EventName} to {Count} handlers.", name, handlers.Count());
foreach (var handler in handlers)
{
// These are the handlers for our event
try
{
_logger.Debug("Calling {Target} for event {EventName}.", handler.Target, name);
if (handler.Name == All)
{
_rpcClient.Call(handler.Target, new[] { name, data });
}
else
{
_rpcClient.Call(handler.Target, new[] { data });
}
}
catch (Exception e)
{
_logger.Error(e, "Error when calling event handler {EventHandler}", handler);
}
}
}
public PluginsModule(IPluginEngine pluginEngine, IJsonRpcClient rpcClient)
: base("plugins")
{
Get["/{id}/{path*}"] = _ =>
{
string id = _.id;
string path = _.path;
var plugin = pluginEngine.Get(id);
if (plugin == null)
{
return(404);
}
var data = rpcClient.Call <byte[]>(string.Format("{0}.resource.get", id), new[] { path });
if (data == null)
{
return(404);
}
var contentType = MimeTypes.GetMimeType(path);
return(Response.FromStream(() => new MemoryStream(data), contentType));
};
}
public PluginsModule(IPluginEngine pluginEngine, IJsonRpcClient rpcClient)
: base("plugins")
{
Get["/{id}/{path*}"] = _ =>
{
string id = _.id;
string path = _.path;
var plugin = pluginEngine.Get(id);
if (plugin == null)
{
return 404;
}
var data = rpcClient.Call<byte[]>(string.Format("{0}.resource.get", id), new[] {path});
if (data == null)
{
return 404;
}
var contentType = MimeTypes.GetMimeType(path);
return Response.FromStream(() => new MemoryStream(data), contentType);
};
}
public virtual Task <byte[]> Call(CallParams callParams, DefaultBlockParameter blockParameter)
{
return(_proxyClient.Call(callParams, blockParameter));
}
