private static IJinxBotPlugin Instantiate(PluginInfo info, ProfilePluginConfiguration config)
{
IJinxBotPlugin plugin = Activator.CreateInstance(info.Type) as IJinxBotPlugin;
if (plugin == null)
throw new InvalidCastException("Could not cast \"" + info.Type.FullName + "\" to \"IJinxBotPlugin\".");
Dictionary<string, string> settings = config.Settings.ToDictionary(s => s.Name, s => s.Value);
plugin.Startup(settings);
return plugin;
}
public JinxBotClient(ClientProfile profile)
{
m_activePlugins = new Dictionary<ProfilePluginConfiguration, IJinxBotPlugin>();
if (profile.SimulateClient)
m_client = new SimulatedBattleNetClient(profile);
else
m_client = new BattleNetClient(profile);
m_profile = profile;
m_resourceProvider = ProfileResourceProvider.RegisterProvider(m_client);
m_cmdTranslator = new CommandTranslator(this);
bool hasSetCommandQueue = false;
if (m_database == null)
m_database = new JinxBotDefaultDatabase();
// finally, initialize ui
m_window = new ProfileDocument(this);
// initialize plugins
m_commandHandlers = new List<ICommandHandler>();
foreach (ProfilePluginConfiguration pluginConfig in profile.PluginSettings)
{
hasSetCommandQueue = ProcessPlugin(hasSetCommandQueue, pluginConfig);
}
ProfilePluginConfiguration jsConfig = new ProfilePluginConfiguration
{
Assembly = "JinxBot.Plugins.Script.dll",
Name = "JavaScript Plugin",
Settings = new ProfilePluginSettingConfiguration[0],
Type = "JinxBot.Plugins.Script.JinxBotJavaScriptPlugin"
};
hasSetCommandQueue = ProcessPlugin(hasSetCommandQueue, jsConfig);
if (!hasSetCommandQueue)
{
m_client.CommandQueue = new TimedMessageQueue();
}
}
public static IJinxBotPlugin CreatePlugin(ProfilePluginConfiguration pluginConfiguration)
{
lock (m_lock)
{
if (!m_loadedAssemblies.ContainsKey(pluginConfiguration.Assembly))
if (!LoadAssembly(pluginConfiguration))
return null;
if (!m_pluginTypes.ContainsKey(pluginConfiguration.Type))
if (!LoadType(pluginConfiguration))
return null;
PluginInfo info = m_pluginTypes[pluginConfiguration.Type];
IJinxBotPlugin plugin = null;
if (info.SupportsMultiClient && !string.IsNullOrEmpty(pluginConfiguration.MultiClientName))
{
if (m_activeMultiClientPlugins.ContainsKey(pluginConfiguration.MultiClientName))
{
plugin = m_activeMultiClientPlugins[pluginConfiguration.MultiClientName];
IMultiClientPlugin mcp = plugin as IMultiClientPlugin;
m_instanceCounter[mcp] = m_instanceCounter[mcp] + 1;
}
else
{
plugin = Instantiate(info, pluginConfiguration);
IMultiClientPlugin mcp = plugin as IMultiClientPlugin;
if (mcp == null)
throw new InvalidCastException("Plugin \"" + pluginConfiguration.Name + "\" is configured as a multi-client plugin but does not support that interface.");
mcp.CreatePluginWindows(MainWindow);
m_activeMultiClientPlugins.Add(pluginConfiguration.MultiClientName, mcp);
m_instancesToNames.Add(mcp, pluginConfiguration.MultiClientName);
m_instanceCounter.Add(mcp, 1);
}
}
else
{
plugin = Instantiate(info, pluginConfiguration);
}
return plugin;
}
}
private bool ProcessPlugin(bool hasSetCommandQueue, ProfilePluginConfiguration pluginConfig)
{
IJinxBotPlugin plugin = PluginFactory.CreatePlugin(pluginConfig);
m_activePlugins.Add(pluginConfig, plugin);
// test if the plugin is a command queue
ICommandQueue commandQueuePlugin = plugin as ICommandQueue;
if (!hasSetCommandQueue && commandQueuePlugin != null)
{
m_client.CommandQueue = commandQueuePlugin;
hasSetCommandQueue = true;
}
// test if the plugin is a database plugin
IJinxBotDatabase databasePlugin = plugin as IJinxBotDatabase;
if (databasePlugin != null)
m_database = databasePlugin;
// test if the plugin is a command handler
ICommandHandler handler = plugin as ICommandHandler;
if (handler != null)
m_commandHandlers.Add(handler);
// test if the plugin is multi-client
IMultiClientPlugin mcp = plugin as IMultiClientPlugin;
if (mcp != null)
mcp.AddClient(this);
else
{
ISingleClientPlugin scp = plugin as ISingleClientPlugin;
if (scp != null)
{
scp.CreatePluginWindows(this.ProfileDocument);
scp.RegisterEvents(this);
}
}
return hasSetCommandQueue;
}
private void EnumeratePlugins(ProfilePluginConfiguration[] profilePluginConfiguration)
{
}
public static void ClosePluginInstance(ProfilePluginConfiguration config,
IJinxBotPlugin pluginInstance)
{
lock (m_lock)
{
SavePluginInstanceConfig(config, pluginInstance);
IMultiClientPlugin mcp = pluginInstance as IMultiClientPlugin;
if (mcp != null)
{
int count = m_instanceCounter[mcp];
if (count == 1)
{
// this is the last instance, so shut it down completely
m_instanceCounter.Remove(mcp);
mcp.DestroyPluginWindows(MainWindow);
string name = m_instancesToNames[mcp];
m_instancesToNames.Remove(mcp);
m_activeMultiClientPlugins.Remove(name);
}
else
{
m_instanceCounter[mcp] = count - 1;
}
}
}
}
private static bool LoadAssembly(ProfilePluginConfiguration pluginConfiguration)
{
string assemblyPath = Path.Combine(GetPluginsStoragePath(), pluginConfiguration.Assembly);
if (!File.Exists(assemblyPath))
throw new FileNotFoundException("The specified plugin was not found.");
try
{
Assembly asm = Assembly.LoadFile(assemblyPath);
m_loadedAssemblies.Add(pluginConfiguration.Assembly, asm);
return true;
}
catch
{
return false;
}
}
private static bool LoadType(ProfilePluginConfiguration pluginConfiguration)
{
Assembly asm = m_loadedAssemblies[pluginConfiguration.Assembly];
Type type = asm.GetType(pluginConfiguration.Type, false, false);
if (type != null)
{
JinxBotPluginAttribute[] attr = type.GetCustomAttributes(typeof(JinxBotPluginAttribute), false) as JinxBotPluginAttribute[];
if (attr.Length == 0)
return false;
PluginInfo info = new PluginInfo(attr[0], type);
m_pluginTypes.Add(pluginConfiguration.Type, info);
return true;
}
return false;
}
private static void SavePluginInstanceConfig(ProfilePluginConfiguration config, IJinxBotPlugin pluginInstance)
{
Dictionary<string, string> settings = config.Settings.ToDictionary(s => s.Name, s => s.Value);
pluginInstance.Shutdown(settings);
List<ProfilePluginSettingConfiguration> settingsToSave = new List<ProfilePluginSettingConfiguration>();
foreach (string key in settings.Keys)
{
settingsToSave.Add(new ProfilePluginSettingConfiguration { Name = key, Value = settings[key] });
}
config.Settings = settingsToSave.ToArray();
}
