public void RemovePlugin(string pluginName)
{
doc.Load(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
XmlNode node = doc.SelectSingleNode("/configuration/PluginSection");
foreach (XmlNode n in node.ChildNodes)
{
if (n.Attributes != null)
{
if (n.Attributes[0].Value == pluginName)
{
node.RemoveChild(n);
}
}
}
doc.Save(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
ConfigurationManager.RefreshSection("PluginSection");
var _p = from _c in CurrentPluginInfos
where _c.Name == pluginName
select _c;
AppPluginInfo _app = _p.FirstOrDefault();
if (_app != null)
{
CurrentPluginInfos.Remove(_app);
}
}
public bool LoadPlugin(string pluginName)
{
string AssemblyFile;
Boolean result = false;
config = (PluginConfigurationSection)ConfigurationManager.GetSection("PluginSection");
PluginConfigurationElement pe = new PluginConfigurationElement();
String path = Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath) + "";
try
{
for (Int32 i = 0; i < config.PluginCollection.Count; i++)
{
pe = config.PluginCollection[i];
if (pe.Name == pluginName)
{
if (pe.Version == "")
{
AssemblyFile = path + "\\" + pe.Assembly;
}
else
{
AssemblyFile = path + "\\Plugin\\" + pe.Version + "\\" + pe.Assembly;
if (!File.Exists(AssemblyFile))
{
AssemblyFile = path + "\\" + pe.Assembly;
}
}
Assembly assembly = Assembly.LoadFile(AssemblyFile);
Type type = assembly.GetType(pe.Type);
IServerPlugin instance = (IServerPlugin)Activator.CreateInstance(type);
instance.ServerApplication = application;
instance.Load();
plugins[pluginName] = instance;
result = true;
AppPluginInfo _apinfo = new AppPluginInfo();
_apinfo.Descript = pe.Description;
_apinfo.PluginType = pe.Type;
_apinfo.Name = pe.Name;
_apinfo.FileName = pe.Assembly;
_apinfo.AssemblyVersion = assembly.GetName().Version.ToString();
CurrentPluginInfos.Add(_apinfo);
break;
}
}
if (!result)
{
application.WriteMessage(string.Format("未找到插件{0}!", pluginName), EventLogEntryType.Error);
}
}
catch (Exception e)
{
application.WriteMessage(string.Format("出现错误:{0}", e.Message), EventLogEntryType.Error);
result = false;
}
return(result);
}
public static string LoadAppPlugin(AppPluginInfo _api)
{
try
{
CurrentService.AddPlugin(_api.Name, _api.PluginType, _api.FileName, _api.Descript, _api.AssemblyVersion);
CurrentService.LoadPlugin(_api.Name);
return("TRUE");
}
catch (Exception ex)
{
return(ex.Message);
}
}
public static string RemovePlugin(AppPluginInfo _api)
{
try
{
CurrentService.UnLoadPlugin(_api.Name);
CurrentService.RemovePlugin(_api.Name);
return("TRUE");
}
catch (Exception ex)
{
return(ex.Message);
}
}
public void LoadAllPlugin()
{
application.WriteMessage("开始加载插件!", EventLogEntryType.Information);
CurrentPluginInfos = new List <AppPluginInfo>();
PluginConfigurationElement pe = new PluginConfigurationElement();
config = (PluginConfigurationSection)ConfigurationManager.GetSection("PluginSection");
if (config == null)
{
application.WriteMessage("未配置插件文件!", EventLogEntryType.Error);
return;
}
String path = Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath) + "";
try
{
for (Int32 i = 0; i < config.PluginCollection.Count; i++)
{
pe = config.PluginCollection[i];
if (File.Exists(path + "\\" + pe.Assembly))
{
Assembly assembly = Assembly.LoadFile(path + "\\" + pe.Assembly);
Type type = assembly.GetType(pe.Type);
IServerPlugin instance = (IServerPlugin)Activator.CreateInstance(type);
instance.ServerApplication = application;
instance.Load();
plugins[pe.Name] = instance;
AppPluginInfo _apinfo = new AppPluginInfo();
_apinfo.Descript = pe.Description;
_apinfo.PluginType = pe.Type;
_apinfo.Name = pe.Name;
_apinfo.FileName = pe.Assembly;
_apinfo.AssemblyVersion = assembly.GetName().Version.ToString();
CurrentPluginInfos.Add(_apinfo);
}
else
{
application.WriteMessage(string.Format("服务器端插件文件{0}不存在!", pe.Assembly), EventLogEntryType.Error);
}
}
}
catch (Exception e)
{
application.WriteMessage(string.Format("出现错误:{0}", e.Message), EventLogEntryType.Error);
}
application.WriteMessage("加载插件结束...", EventLogEntryType.Information);
}
public static void AddPluginDescript(AppPluginInfo PluginInfo)
{
var _a = from _c in PluginDescriptList
where _c.FileName == PluginInfo.FileName
select _c;
if (_a.Count() > 0)
{
return;
}
PluginDescriptList.Add(PluginInfo);
string FileName = Utils.ExeDir + "PluginInfo.txt";
string _js = SerializeHelper.JsonSerialize <List <AppPluginInfo> >(ServerPluginService.CurrentPluginInfos);
File.WriteAllText(FileName, _js);
}
