Adding a coap resource with uri params

[Exormeter]

Hello, I have a coap resource which looks like this:

{
      .mContext = NULL,
      .mHandler = handleNodeIdResolve,
      .mNext = NULL,
      .mUriPath = "i/r"
 }

I can call the resource like this with no problem [serverip] i/r.
Now I would like to add a uri parameter to my resource to call it like this [serverip] i/r?test=test,
but when I add the parameter to the uri, my handler is no longer called. What do I need to do so I can
add a uri parameter?

[jwhui]

There is an open PR to add support for CoAP URI queries via the CLI:

• [cli] add support for CoAP URI queries in CLI requests #10003

[Exormeter]

I have seen the open PR for CoAP URI queries, but my question is about the server side. I would like to know how I have to add a coap resource in the server that supports URI params.

[jwhui]

This would require updating the existing OpenThread implementation. Contributions are welcome!