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ASP Trigger for time based event

Posted on 2013-01-14
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Last Modified: 2013-01-16
Hi,

Running classic ASP with Sql Server (sql version), I need to find a solution for triggering a time-based event in this stateless environment.  Surely there must be some way to do this.  Eg I need a way to trigger a function in classic ASP code that imports data from an external txt file into SQL server table.  This even needs to run at five in the morning every day.
 
If not classic ASP, then how is it done in .NET?  We could turn on .NET for that purpose alone.

Thanks for any help...
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Question by:crystaltec
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Expert Comment

by:Scott Fell, EE MVE
ID: 38777023
You simply need to run a scheduled task.  Do you have access to the task scheduler or are you on a shared host?  Some shared  hosts will have a way for you to schedule a task.  You can have the task scheduler hit your asp page or just make it a vb or vbs.
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Author Comment

by:crystaltec
ID: 38777062
I have full access to the host. So the scheduled task would literally open a page on my site?
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Accepted Solution

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Scott Fell,  EE MVE earned 500 total points
ID: 38777072
I have task scheduler hit a vbs file that does an xmlhttppost to my asp page.  The vbs file can be outside of your website.  I will  post some data so the page knows it was the server hitting it and not something else.  




Call RunFile() 
 Sub RunFile() 

     'Force the script to finish on an error. 
     On Error Resume Next 

     Declare variables 
     Dim objRequest 
     Dim URL 

     Set objRequest = CreateObject("Microsoft.XMLHTTP") 

	 theData="x=123&y=abc&z=ee" 
     URL = "http://www.mydomain.com/file.asp" 

     objRequest.open "POST", URL , false  
	 objRequest.setRequestHeader "lastCached", now() 
	 objRequest.setRequestHeader "Content-Type", "application/x-www-form-urlencoded" 
     objRequest.Send theData
     Set objRequest = Nothing 

 End Sub 

Open in new window


Does  your name come from the old hosting company?  If so their control center panel has a task scheduler that can hit a page directly.
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Author Comment

by:crystaltec
ID: 38785051
Seems to work perfectly.

Thanks!
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