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Moved data channel timeout to constant

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Cecylia Bocovich 2019-04-05 10:40:11 -04:00
parent 08f5205461
commit 62fddab153
1 changed files with 4 additions and 1 deletions
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5
proxy-go/snowflake.go
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@ -26,6 +26,9 @@ const defaultBrokerURL = "https://snowflake-broker.bamsoftware.com/"
const defaultRelayURL = "wss://snowflake.bamsoftware.com/" const defaultRelayURL = "wss://snowflake.bamsoftware.com/"
const defaultSTUNURL = "stun:stun.l.google.com:19302" const defaultSTUNURL = "stun:stun.l.google.com:19302"
const pollInterval = 5 * time.Second const pollInterval = 5 * time.Second
//amount of time after sending an SDP answer before the proxy assumes the
//client is not going to connect
const dataChannelTimeout = time.Minute
var brokerURL *url.URL var brokerURL *url.URL
var relayURL string var relayURL string
@ -330,7 +333,7 @@ func makePeerConnectionFromOffer(sdp *webrtc.SessionDescription, config *webrtc.
// advanced to PeerConnectionStateConnected in this time, // advanced to PeerConnectionStateConnected in this time,
// destroy the peer connection and return the token. // destroy the peer connection and return the token.
go func() { go func() {
<-time.After(time.Minute) <-time.After(dataChannelTimeout)
if pc.ConnectionState() != webrtc.PeerConnectionStateConnected { if pc.ConnectionState() != webrtc.PeerConnectionStateConnected {
log.Println("Timed out waiting for client to open data cannel.") log.Println("Timed out waiting for client to open data cannel.")
pc.Destroy() pc.Destroy()