RE: [CFCDev] qualifying data coming in to cfc

Tue, 16 Sep 2003 08:03:56 -0700

I could be wrong, but I don't think that's what he was asking. I think he was talking about code *in* the CFC, not the calls to the CFC.

However, that being said, I use Ray's approach. I wrap my CFC calls (cfinvoke, etc.) in cftry/cfcatch statements and try and keep them out of the actual CFC code itself.

Regards,
Dave.


From: "Raymond Camden" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: <[EMAIL PROTECTED]>
Subject: RE: [CFCDev] qualifying data coming in to cfc
Date: Tue, 16 Sep 2003 09:53:52 -0500

Yes. For example, I have a register method of my User CFC that allows me
to register a new user. It will throw an error if the user already
exists. For security reasons, I don't expose my userExists method. So I
just wrap the call to register w/ try catch.


  <!--- Attempt to register --->
  <cftry>
   <cfinvoke component="cflib.cfcs.user" method="register">
    <cfinvokeargument name="username" value="#form.emailAddy#">
    <cfinvokeargument name="password" value="#form.password#">
   </cfinvoke>
   <cfcatch>
    <cfset errorMsg = cfcatch.message>
   </cfcatch>
  </cftry>




=======================================================================
Raymond Camden, ColdFusion Jedi Master for Mindseye, Inc
Member of Team Macromedia

Email    : [EMAIL PROTECTED]
Blog     : www.camdenfamily.com/morpheus/blog
Yahoo IM : morpheus

"My ally is the Force, and a powerful ally it is." - Yoda

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Tony Weeg
Sent: Tuesday, September 16, 2003 8:49 AM
To: [EMAIL PROTECTED]
Subject: RE: [CFCDev] qualifying data coming in to cfc


now do you wrap your in-cfc cfml code in cftry/cfcatch block to further
prevent and trap errors?



tony weeg


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