/// <summary>
///
/// </summary>
public void LoadPlugins(string serviceName)
{
Log = new General.OSAELog(serviceName);
Log.Info("Loading Plugins...");
OSAEPluginCollection newPlugins = new OSAEPluginCollection();
var pluginAssemblies = new List <OSAEPluginBase>();
var types = PluginFinder.FindPlugins();
foreach (var type in types)
{
Log.Debug("TypeName: " + type.TypeName + ", AssemblyName: " + type.AssemblyName);
var domain = Common.CreateSandboxDomain("Sandbox Domain", type.Location, SecurityZone.Internet, typeof(OSAEService));
domain.UnhandledException += new UnhandledExceptionEventHandler(UnhandledPluginExceptions);
Plugin p = new Plugin(type.AssemblyName, type.TypeName, domain, type.Location);
if (!pluginLoaded(p.PluginType))
{
newPlugins.Add(p);
}
}
Log.Info("Found " + newPlugins.Count.ToString() + " Assemblies");
MySqlConnection connection = new MySqlConnection(Common.ConnectionString);
foreach (Plugin plugin in newPlugins)
{
try
{
Log.Info("----------------------------------------------------");
if (plugin.PluginName != "")
{
OSAEObject obj = OSAEObjectManager.GetObjectByName(plugin.PluginName);
if (obj == null)
{
bool found = OSAEObjectTypeManager.ObjectTypeExists(plugin.PluginType);
if (found)
{
OSAEObjectManager.ObjectAdd(plugin.PluginName, "", plugin.PluginName + " plugin's Object", plugin.PluginType, "", serviceName, 50, false);
obj = OSAEObjectManager.GetObjectByName(plugin.PluginName);
if (obj == null)
{
Log.Info(plugin.PluginName + ": I failed to create the Plugin Object!");
}
else
{
Log.Info(obj.Name + ": Plugin Object was Not found, so I created a new Plugin Object.");
}
}
else
{
Log.Info(": Plugin Object Type Not found for: " + plugin.PluginType + ". Plugin Object Cannot be Created.");
}
}
if (obj != null)
{
Log.Info(obj.Name + ": Plugin Object found. Plugin Object Enabled = " + obj.Enabled.ToString());
//No idea why the following line would run
//OSAEObjectManager.ObjectUpdate(plugin.PluginName,plugin.PluginName, "", plugin.PluginName + " plugin's Object", plugin.PluginType, "", serviceName, 50, true);
if (obj.Enabled == true)
{
plugin.Enabled = true;
startPlugin(serviceObject, plugin);
}
else
{
plugin.Enabled = false;
OSAEObjectStateManager.ObjectStateSet(obj.Name, "OFF", serviceObject);
}
Log.Info(obj.Name + ": Plugin Enabled = " + plugin.Enabled.ToString());
Log.Info(obj.Name + ": Plugin Version = " + plugin.PluginVersion);
OSAEObjectManager.ObjectUpdate(plugin.PluginName, plugin.PluginName, "", plugin.PluginName + " plugin's Object", plugin.PluginType, obj.Address, serviceName, 50, plugin.Enabled);
OSAEObjectPropertyManager.ObjectPropertySet(obj.Name, "Version", plugin.PluginVersion, serviceName);
OSAEObjectPropertyManager.ObjectPropertySet(obj.Name, "Author", plugin.PluginAuthor, serviceName);
}
}
else
{
bool found = OSAEObjectTypeManager.ObjectTypeExists(plugin.PluginType);
if (found)
{
plugin.PluginName = plugin.PluginType;
Log.Info(plugin.PluginName + ": Plugin object does not exist in DB!");
OSAEObjectManager.ObjectAdd(plugin.PluginName, "", plugin.PluginName, plugin.PluginType, "", "System", 50, false);
OSAEObjectPropertyManager.ObjectPropertySet(plugin.PluginName, "Version", plugin.PluginVersion, serviceName);
OSAEObjectPropertyManager.ObjectPropertySet(plugin.PluginName, "Author", plugin.PluginAuthor, serviceName);
Log.Info(plugin.PluginName + ": Plugin added to DB.");
//Uh, this still looks wrong below. I don't think it is needed, besides, any new plugin is disabled...
//UDPConnection.SendObject("Plugin", plugin.PluginName + " | " + plugin.Enabled.ToString() + " | " + plugin.PluginVersion + " | Stopped | " + plugin.LatestAvailableVersion + " | " + plugin.PluginType + " | " + Common.ComputerName, new IPEndPoint(IPAddress.Broadcast, 10051));
}
else
{
Log.Info(": Plugin Object Type Not found for: " + plugin.PluginType + ". Plugin Object Cannot be Created!");
}
}
plugins.Add(plugin);
masterPlugins.Add(plugin);
}
catch (Exception ex)
{ Log.Error("Error loading plugin: " + ex.Message, ex); }
}
OSAEObjectStateManager.ObjectStateSet(serviceObject, "ON", serviceObject);
}
private void loadPlugins()
{
pluginList = new BindingList <PluginDescription>();
List <string> osapdFiles = new List <string>();
string[] pluginFile = Directory.GetFiles(Common.ApiPath + "\\Plugins", "*.osapd", SearchOption.AllDirectories);
osapdFiles.AddRange(pluginFile);
bool bFoundObject = false;
foreach (string path in osapdFiles)
{
if (!string.IsNullOrEmpty(path))
{
bFoundObject = false;
PluginDescription desc = new PluginDescription();
desc.Deserialize(path);
desc.Status = "No Object";
desc.Enabled = false;
this.Log.Info(desc.Type + ": Plugin DLL found, Desc ID = " + desc.ID);
OSAEObjectCollection objs = OSAEObjectManager.GetObjectsByType(desc.Type);
foreach (OSAEObject o in objs)
{
if (OSAEObjectPropertyManager.GetObjectPropertyValue(o.Name, "Computer Name").Value == Common.ComputerName || desc.Type == o.Name)
{
desc.Name = o.Name;
bFoundObject = true;
if (o.Enabled == 1)
{
desc.Enabled = true;
}
if (o.State.Value == "ON")
{
desc.Status = "Running";
}
else if (o.State.Value == "OFF")
{
desc.Status = "Stopped";
}
else
{
desc.Status = o.State.Value;
}
this.Log.Info(desc.Type + ": Plugin Object found, Object Name = " + o.Name);
pluginList.Add(desc);
}
}
// Here we try to create the Object if none was found above, we need a valid Object Type for this.
if (bFoundObject == false)
{
this.Log.Info(desc.Type + ": Plugin Object Missing!");
bool bObjectTypeExists = OSAEObjectTypeManager.ObjectTypeExists(desc.Type);
if (bObjectTypeExists)
{
this.Log.Info(desc.Type + ": Valid Object Type found. Attempting to create Object...");
OSAEObjectManager.ObjectAdd(desc.Type, desc.Type, desc.Type + " plugin's Object", desc.Type, "", "SYSTEM", false);
OSAEObject obj = OSAEObjectManager.GetObjectByName(desc.Type);
if (obj != null)
{
desc.Name = obj.Name;
desc.Enabled = false;
if (obj.State.Value == "ON")
{
desc.Status = "Running";
}
else if (obj.State.Value == "OFF")
{
desc.Status = "Stopped";
}
else
{
desc.Status = obj.State.Value;
}
this.Log.Info(desc.Type + ": Plugin Object now found!");
pluginList.Add(desc);
}
}
else
{
this.Log.Info(desc.Type + ": NO Valid Object Type found! I cannot create an Object! Please run Install.sql for this plugin.");
}
}
}
}
dgLocalPlugins.ItemsSource = pluginList;
}
