how to include event.wsdl with gsoap?

[davidjaeckle]

Hello guys and girls,

As we are trying to implement ONVIF into our camera system, some difficulties have occurred.
The camera that I'm trying to make compatible with ONVIF has a control unit. We are currently running Petalinux18.04 on the control unit with the possibility of controlling the camera through a Web- or HDMI-Interface. So we have an OS running and some software that is the host of this system.

Now I'm having issues with the Event Handling. I tried to implement the event.wsdl file in Visual Studio Code and generate via gsoap the soapEventBindingService files, but it does not work.

In the event.wsdl file I found the following comment:
“Note that the location of the document has been changed to reflect the namespace.”

After some research I found many different namespaces in the internet.
Right now I’m using this one:
http://www.onvif.org/onvif/ver10/events/wsdl

is this the correct targetNamespace to use?

I found several other possible links:
https://www.onvif.org/onvif/ver10/event/wsdl/event-vs.wsdl
https://www.onvif.org/onvif/ver10/events/wsdl/event-vs.wsdl
https://www.onvif.org/onvif/ver10/event/wsdl/event.wsdl

Thank you for your help!

[svefredrik]

Hi David,
Correct targetNamespace is http://www.onvif.org/onvif/ver10/events/wsdl.

I think Visual Studio has some problems with event.wsdl that's why there is this file:
https://github.com/onvif/specs/blob/22.12/wsdl/ver10/events/wsdl/event-vs.wsdl
So please try to use that one in your project instead.

I'm not using VS myself so I have no idea if it works.

BR /Fredrik

[davidjaeckle]

Thank you, I will try that.