[FIX] Livechat agent joining on pick from guest pool

[mrsimpson]

What this fixes

As a guest's conversation is picked from the livechat queue, the agent is getting assigned to the room.
However, this was not properly subscribed to on the widget.
This lead to multiple issues:

• The agent's name was not depicted on the header of the livechat window
• The full name of the agent was not displayed but his username

What's been done

The streamer subscription had a filter which did not match the actual property of the room.

It's a one-liner, but has quite nasty side-effects - and was tedious to fix. Any efforts on providing integration tests for livechat on the horizon?

[sampaiodiego]

Any efforts on providing integration tests for livechat on the horizon?

The new client will have tests from the start. We need to start adding tests on Rocket.Chat side as well.

[mrsimpson]

Any efforts on providing integration tests for livechat on the horizon?

The new client will have tests from the start. We need to start adding tests on Rocket.Chat side as well.

Awesome! When is it going to hit the road?

[sampaiodiego]

I was hoping to have the new client by this release 😞 hopefully we can have it by the next one 🤞

[tntho]

Hi @mrsimpson, I think your fix conflict with #11011. In this pull request he changed token to vistorToken, but in your pull request you changed vistorToken to token.

[mrsimpson]

@IITNTII thanks for notifying! Obviously, this was overlapping. @renatobecker and I just learned this the hard way before I recalled your message.