/// <summary>
/// 前置拦截
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="args">参数</param>
protected override void PreProceed(IInvocation invocation, params object[] args)
{
//日志判断
if (IsOperateLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteEntry(string.Format("{0} {1}.{2}", "PreProceed", invocation.Method.DeclaringType, invocation.Method.Name));
}
//权限判断类
if (IsPermission)
{
ZhuJi.UUMS.IDAL.IPermissionByMethods permission = new ZhuJi.UUMS.NHibernateDAL.PermissionByMethods();
string className = invocation.Method.DeclaringType.ToString();
string methodName = invocation.Method.Name;
if (permission.CheckClassMethod(className, methodName, GlobalHelper.RolesId))
{
base.PreProceed(invocation, args);
}
else
{
throw new Exception("您没有相应权限！");
}
}
else
{
base.PreProceed(invocation, args);
}
}
/// <summary>
/// 后置拦截
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="returnValue">方法</param>
/// <param name="arguments">参数</param>
protected override void PostProceed(IInvocation invocation, ref object returnValue, params object[] arguments)
{
//日志判断
if (IsOperateLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteEntry(string.Format("{0} {1}.{2}", "PostProceed", invocation.Method.DeclaringType, invocation.Method.Name));
}
base.PostProceed(invocation, ref returnValue, arguments);
}
/// <summary>
/// 显示消息提示对话框，并进行页面后退
/// </summary>
/// <param name="ex">错误信息</param>
public void ShowMessage(Exception ex)
{
ZhuJi.Log.IDAL.ILogging logging = new ZhuJi.Log.NHibernateDAL.Logging();
logging.WriteException(ex);
StringBuilder Builder = new StringBuilder();
Builder.Append("<script language=\"javascript\" defer>");
Builder.AppendFormat("alert(\"{0}\");", ex.Message.Replace("\r", "").Replace("\n", "\\r\\n"));
Builder.Append("history.go(-1);");
Builder.Append("</script>");
ClientScriptManager cs = this.Page.ClientScript;
cs.RegisterStartupScript(this.Page.GetType(), "message", Builder.ToString());
}
/// <summary>
/// 拦截
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="args">参数</param>
/// <returns></returns>
public override object Intercept(IInvocation invocation, params object[] args)
{
try
{
PreProceed(invocation, args);
object ret;
//事务判断
if (IsTransaction)
{
using (TransactionScope ts = new TransactionScope())
{
try
{
ret = invocation.Proceed(args);
ts.Complete();
}
catch (Exception ex)
{
throw (ex);
}
}
}
else
{
ret = invocation.Proceed(args);
}
PostProceed(invocation, ref ret, args);
return(ret);
}
catch (Exception ex)
{
//日志判断
if (IsErrorLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteException(ex);
}
throw ex;
}
}
/// <summary>
/// ��ʾ��Ϣ��ʾ�Ի�������ҳ�����
/// </summary>
/// <param name="ex">������Ϣ</param>
public void ShowMessage(Exception ex)
{
ZhuJi.Log.IDAL.ILogging logging = new ZhuJi.Log.NHibernateDAL.Logging();
logging.WriteException(ex);
StringBuilder Builder = new StringBuilder();
Builder.Append("<script language=\"javascript\" defer>");
Builder.AppendFormat("alert(\"{0}\");", ex.Message.Replace("\r", "").Replace("\n", "\\r\\n"));
Builder.Append("history.go(-1);");
Builder.Append("</script>");
ClientScriptManager cs = this.Page.ClientScript;
cs.RegisterStartupScript(this.Page.GetType(), "message", Builder.ToString());
}
/// <summary>
/// ����
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="args">����</param>
/// <returns></returns>
public override object Intercept(IInvocation invocation, params object[] args)
{
try
{
PreProceed(invocation, args);
object ret;
//�����ж�
if (IsTransaction)
{
using (TransactionScope ts = new TransactionScope())
{
try
{
ret = invocation.Proceed(args);
ts.Complete();
}
catch (Exception ex)
{
throw (ex);
}
}
}
else
{
ret = invocation.Proceed(args);
}
PostProceed(invocation, ref ret, args);
return ret;
}
catch (Exception ex)
{
//��־�ж�
if (IsErrorLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteException(ex);
}
throw ex;
}
}
/// <summary>
/// ǰ������
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="args">����</param>
protected override void PreProceed(IInvocation invocation, params object[] args)
{
//��־�ж�
if (IsOperateLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteEntry(string.Format("{0} {1}.{2}", "PreProceed", invocation.Method.DeclaringType, invocation.Method.Name));
}
//Ȩ���ж���
if (IsPermission)
{
ZhuJi.UUMS.IDAL.IPermissionByMethods permission = new ZhuJi.UUMS.NHibernateDAL.PermissionByMethods();
string className = invocation.Method.DeclaringType.ToString();
string methodName = invocation.Method.Name;
if (permission.CheckClassMethod(className, methodName, GlobalHelper.RolesId))
{
base.PreProceed(invocation, args);
}
else
{
throw new Exception("��û����ӦȨ�ޣ�");
}
}
else
{
base.PreProceed(invocation, args);
}
}
/// <summary>
/// ��������
/// </summary>
/// <param name="invocation">IInvocation</param>
/// <param name="returnValue">����</param>
/// <param name="arguments">����</param>
protected override void PostProceed(IInvocation invocation, ref object returnValue, params object[] arguments)
{
//��־�ж�
if (IsOperateLog)
{
ZhuJi.Log.IDAL.ILogging log = new ZhuJi.Log.NHibernateDAL.Logging();
log.WriteEntry(string.Format("{0} {1}.{2}", "PostProceed", invocation.Method.DeclaringType, invocation.Method.Name));
}
base.PostProceed(invocation, ref returnValue, arguments);
}
