Web Socket API - does not work when adding a variable

Question

I have the following problem:

When I create topics as follows:

/notifications/room1

Rutime URl Mapping: /notifications?identifier=room1

it works fine and correctly.

But when I create it as a variable:

/notifications/{roomID}

Rutime

URl Mapping: /notifications?identifier={uri.var.roomID}

the webSocket implementation doesn't work anymore, the problem is when using the field as a variable.

Answer 1

For some reason, and it seems that the problem was to use capital letters, when creating it this way:

/notifications/{roomid} /notifications?identifier={uri.var.roomid}

It was solved