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Cleanup channel in a go-routine #227

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Cleanup channel in a go-routine #227

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13 changes: 10 additions & 3 deletions channels/channels_fsm.go
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Original file line number Diff line number Diff line change
Expand Up @@ -222,9 +222,16 @@ func cleanupConnection(ctx fsm.Context, env ChannelEnvironment, channel internal
if otherParty == env.ID() {
otherParty = channel.Responder
}
env.CleanupChannel(datatransfer.ChannelID{ID: channel.TransferID, Initiator: channel.Initiator, Responder: channel.Responder})
env.Unprotect(otherParty, datatransfer.ChannelID{ID: channel.TransferID, Initiator: channel.Initiator, Responder: channel.Responder}.String())
return ctx.Trigger(datatransfer.CleanupComplete)


// the state machine event loop will block on these calls if we don't spin up a go-routine here.
go func() {
env.CleanupChannel(datatransfer.ChannelID{ID: channel.TransferID, Initiator: channel.Initiator, Responder: channel.Responder})
env.Unprotect(otherParty, datatransfer.ChannelID{ID: channel.TransferID, Initiator: channel.Initiator, Responder: channel.Responder}.String())
_ = ctx.Trigger(datatransfer.CleanupComplete)
}()

return nil
}

// CleanupStates are the penultimate states for a channel
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