Iframe Event NOT registering "click-message-link"

[fasttrackhost]

Description:

Iframe Events NOT registering "click-message-link"

We can register "unread-changed-by-subscription","unread-changed","room-opened","new-message" but no click event is registered.

Since the rest of the events are registered correctly, we supose RocketChat is not sending this event "click-message-link"

It is a important issue for us, since we have embeded RocketChat in a IFrame and we need to capture events going inside the IFrame. We push messages inside RocketChat Rooms with Links (using Rest-Api) and we need to know when Links are clicked to give the user the correct info. But the event "click-message-link" wont fire. Tried all type of links: with/without preview.

This bug was already described in #7579 but seems 2 years later nobody took it seriously.

Please also see our Request #13858

Steps to reproduce:

1. Embend RocketChat in a Iframe in another web
2. Create event listener:

window.addEventListener('message', function(e) {
		eventName=e.data.eventName;
			console.log("eventName: "+eventName); // event name
			console.log("e.data: "+e.data.data); // event data
});

3. "click-message-link" will never be loged, other events ("unread-changed-by-subscription","unread-changed","room-opened","new-message") are loged correctly.

Expected behavior:

Receive a event "click-message-link"

Please also see our Request #13858

Server Setup Information:

Version of Rocket.Chat Server: 0.74.2
Operating System: Linux x64, Ubuntu 18.04
Deployment Method: snap
Number of Running Instances: 1
NodeJS Version: v8.11.4