ExceptionExtensions.cs

using System;
using System.Text;

public static class ExceptionExtensions
{
	public static string ExceptionToString(this Exception ex)
	{
		StringBuilder sb = new StringBuilder();
	
		sb.AppendLine("Date/Time: " + DateTime.UtcNow.ToString());
		sb.AppendLine("Exception Type: " + ex.GetType().FullName);
		sb.AppendLine("Message: " + ex.Message);
		sb.AppendLine("Source: " + ex.Source);
	    foreach (var key in ex.Data.Keys)
	    {
	        sb.AppendLine(key.ToString() + ": " + ex.Data[key].ToString());
	    }
	
		if (String.IsNullOrEmpty(ex.StackTrace))
		{
			sb.AppendLine("Environment Stack Trace: " + ex.StackTrace);
		}
		else
		{
			sb.AppendLine("Stack Trace: " + ex.StackTrace);
		}
		if (ex.InnerException != null)
		{
			sb.AppendLine("Inner Exception: " + ex.InnerException.ExceptionToString());
		}
	
		return sb.ToString();
	}
}