"系统异常提示信息"

时间:2022-05-09 01:45:45

using System; using System.Configuration; using System.Text; using System.Windows.Forms; using ZB.QueueSys.Common; namespace ZB.QueueSys { static class Program { /// <summary> /// 应用措施的主入口点。 /// </summary> [STAThread] static void Main() { Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException); //措置惩罚惩罚UI线程异常 Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException); //措置惩罚惩罚非UI线程异常 AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException); Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); //数据库类型 DBHelper.Instance.DBType = int.Parse(ConfigurationManager.AppSettings["DBType"]); //数据库连接串 DBHelper.Instance.ConnectionStr = ConfigurationManager.ConnectionStrings["DBStr"].ConnectionString; Application.Run(new MainForm()); //Application.Run(new QueueForm()); } private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e) { string str = GetExceptionMsg(e.ExceptionObject as Exception, e.ToString()); LogHelper.Instance.SaveText(str); Exception error = e.ExceptionObject as Exception; MessageBox.Show(error.Message, "系统异常提示信息", MessageBoxButtons.OK, MessageBoxIcon.Error); } private static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e) { string str = GetExceptionMsg(e.Exception, e.ToString()); LogHelper.Instance.SaveText(str); MessageBox.Show(e.Exception.Message, "系统异常提示信息", MessageBoxButtons.OK, MessageBoxIcon.Error); } /// <summary> /// 生成自界说异常动静 /// </summary> /// <param>异常东西</param> /// <param>备用异常动静:当ex为null时有效</param> /// <returns>异常字符串文本</returns> private static string GetExceptionMsg(Exception ex, string backStr) { StringBuilder sb = new StringBuilder(); sb.AppendLine("****************************异常文本****************************"); sb.AppendLine("【呈现时间】:" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss")); if (ex != null) { sb.AppendLine("【异常类型】:" + ex.GetType().Name); sb.AppendLine("【异常信息】:" + ex.Message); sb.AppendLine("【仓库挪用】:" + ex.StackTrace); sb.AppendLine("【异常要领】:" + ex.TargetSite); } else { sb.AppendLine("【未措置惩罚惩罚异常】:" + backStr); } sb.AppendLine("***************************************************************"); return sb.ToString(); } } }