feat: checker to verify before room creation

[jibon57]

Issue Template

Description

As we discussed in discord regarding this. I'm just adding it here.

https://discord.com/channels/1173844241542287482/1173844241542287485/1264884109574934569

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Additional Information

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[giangndm]

Just note some idea:

• Setting a token check endpoint (from config or when create token)
• Media server call check endpoint for ensuring it valid

Some concerns:

• How to config it?
• If embedded inside token, it can make token too big

[jibon57]

@giangndm thank you.

How to config it?

I think it should be set from server level config. Most of the time it will be a fixed URL.

[giangndm]

@giangndm thank you.

How to config it?

I think it should be set from server level config. Most of the time it will be a fixed URL.

But we have multiple zones with multiple media servers. Do you think it makes us more likely to misconfigure some servers?

[jibon57]

In this case setting up in token will be better idea. Also user will aware of if they want to use this feature & need to make sure that they've added in every server.