Solved

I am receiving 'null' from my cfajaxproxy calls, what could be the cause?

Posted on 2008-10-28
1
400 Views
Last Modified: 2012-05-05
I am using cfajaxproxy and receiving a 'null' response from my ajax calls. I had this working before so let me explain what i've done which has started to cause this.

I have an app (simplified for the purporses of this question):

/wwwroot/app1
/wwwroot/app1/cfc
/wwwroot/app1/cfc/proxy.cfc
/wwwroot/app1/cfmfiles
/wwwroot/app1/cfmfiles/mainpage.cfm

The mainpage.cfm declares:

<CFAJAXPROXY cfc="app1.cfc.Proxy" jsclassname="admintools">

This has been working fine. Now the issue has come about because i've wanted to seperate the app into 2, since it's evolved into 2 distinct applications, and the proxy.cfc should reside in the new app. So now i have a new app:

/wwwroot/app2
/wwwroot/app2/cfc (with the cfcs relating to this app moved here)
/wwwroot/app2/cfc/proxy.cfc (moved from the old app)
/wwwroot/app2/cfmfiles (with the cfms moved here relating to this app)
/wwwroot/app2/cfmfiles/mainpage.cfm (have moved this file which calls the proxy.cfc)

So now the main page is called via:

http://localhost/app2/cfmfiles/mainpage.cfm
and <CFAJAXPROXY cfc="app2.cfc.Proxy" jsclassname="admintools">
..
rather than:

http://localhost/app1/cfmfiles/mainpage.cfm
<CFAJAXPROXY cfc="app1.cfc.Proxy" jsclassname="admintools">

However, i am now receiving a 'null' response whenever invoking any of the proxy methods. What environmental setting could have caused this? If i have the cfajaxproxy point to the the cfc directory in app1 then it works, but it then uses the application.cfm within app1 when calling the cfcs. For the new app i'm using an application.cfc. I am using an IIS web server. Can any one please make any suggestions as to the possible cause of this? Please suggest anything however obvious since i'm really stuck on this one! thanks :)
0
Comment
Question by:paddycobbett
1 Comment
 
LVL 1

Accepted Solution

by:
paddycobbett earned 0 total points
ID: 22828759
Ok, i've found the cause. I replaced application.CFC with an equivalent application.CFM. They are however equivalent. Is application.cfc not compatible with cfajaxproxy? Does the onRequestStart() function get called on each ajax request, could something there be causing problems?? Can anyone claim to have used cfajaxyproxy along with the onRequestStart() function of application.cfc?
0

Featured Post

3 Use Cases for Connected Systems

Our Dev teams are like yours. They’re continually cranking out code for new features/bugs fixes, testing, deploying, testing some more, responding to production monitoring events and more. It’s complex. So, we thought you’d like to see what’s working for us.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Today, I was working on some optimization and spam-stopping techniques when I encountered Ben Nadel's post to reduce spam feature using Math (http://www.bennadel.com/blog/197-How-I-Stop-Spammers-On-My-ColdFusion-Blog.htm). While this method is not o…
CFGRID Custom Functionality Series -  Part 1 Hi Guys, I was once asked how it is possible to to add a hyperlink in the cfgrid and open the window to show the data. Now this is quite simple, I have to use the EXT JS library for this and I achiev…
Along with being a a promotional video for my three-day Annielytics Dashboard Seminor, this Micro Tutorial is an intro to Google Analytics API data.
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

776 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question