When I click on either button, “Simple service call” or “Service call with authentication”, I get the same message:

Error: “The class {system} could not be found under the class path {/Library/WebServer/Documents/amfphp/services/system.php}”

Do you have a file called “system.php” in you amfphp directory, perhaps at:

http://www.novio.be/drupal/services/amfphp/system.php

or something similar?

Or, is there somewhere  else in your code, where the Class “system” is defined?

Do you have any other suggests about how I should correct this error?

Amfphp is working on my system, in the path/directory shown in the above error message.  Also, Drupal services works with this amfphp installation for Drupal 5, but not Drupal 6. However, your site online does work with services for both the simple and authenticated calls.  The question is, how does it work for you, but apparently not for others, based on the comments on your blog?

Thanks very much for this code and tutorial. I just wish I could get it to work.

My suggestion: team up with a good Drupal developer and make a custom services module. The security measures in the version of the Services module used in the example can be called “security through obscurity”, which is not true security

Thanks.

It seems for me that I always need to pass several arguments.- certainly with node.get – simple or authenticated.
And also very important is to update the sessionId after every call result – before making a new service call. The sessionId changes after each call.

It seems some methods don’t require any arguments – like system.connect – but it may be best to check in the service browser inside the admin console to see what arguments are required by each method. It seems that since Services module is currently in heavy development these are likely to change.

On further inspection it looks like the “login with authentication” is working but then it fails to do the node.get().

It seems my drupal installation requires

Hash
domain_name
Timestamp
nonce
sessid
nid

whereas your example provides sessionId and nid only.

Do you know why that would be ? Is that because of the way I have configured my services , or because I am using a different version of the module ?

Now it works and can get the node details when I clicked the button “Service call with authentication”. However, it did not return anything when I clicked the button “Simple Service call”. Do you know why it works only with user login?

also in flex compiler I added the argument “-services “services-config.xml”

Then I copied this the compiled swf file into a node in Drupal, executed the file, showed me the interface title “Execute a Drupal service call by clicking a button below”,
When I clicked “Simple service call”, there is no error, but nothing showed up except the message at the bottom bar “Transferring data from localhost….”. It seems that it has problem retrieving data from localhost?

Then I clicked “Service call with authentication”, it returned an error “Invalid argument supplied for foreach()

Could you help??

I have been working hard trying to connect flex with drupal, but was not successful yet. But actually my Amfphp and services module are working in Drupal, so I have no idea what was wrong.