Check before sending /leave messages on socket disconnect

rtc-io / rtc-switchboard

Node server side in memory signaller for rtc.io components

http://www.rtc.io/modules.html

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Check before sending /leave messages on socket disconnect #7

Closed DamonOehlman closed 9 years ago

DamonOehlman commented 10 years ago

It's possible for a peer to manually leave by calling signaller.leave() or manually by sending a /leave message. Thus the switchboard should check if a /leave has already been sent.

DamonOehlman commented 9 years ago

My revised opinion on this issue is that:

It shouldn't matter to a signaller on the client whether it receives duplicate /leave messages (the second is simply ignored). I don't think a switchboard component should have to be "smart" to determine which messages should be sent where, and it should just send messages as it's requested.