Question

I am working on one Asp.Net application and need to send mails periodically based on some event. First I thought of creating a thread in global.asax and start thread in application_start. But that becomes a bit of problem when application pool crashes or something. So I implemented a windows service and started thread in that and log any errors in windows event log. This works fine. But I need to know whether I am implementing it correctly or is there a better way of doing it?

Answer 1

Using a Windows Service for this kind of tasks is the preferred way instead of doing it in the ASP.NET application. You may also take a look at Quartz.NET which could simply your code for scheduling the task execution and dealing with threads. But if you don’t want to write Windows Services probably the simplest would be to have a console application that will do the job of sending emails and then simply use the Windows Task Scheduler to run it at regular intervals.