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Improve some error messages.

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This commit is contained in:
David Fifield 2017-06-29 15:59:07 -07:00
parent 12922a232b
commit af8a026991
1 changed files with 5 additions and 5 deletions
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10
proxy-go/snowflake.go
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@ -107,7 +107,7 @@ func pollOffer(sid string, broker *url.URL) *webrtc.SessionDescription {
req.Header.Set("X-Session-ID", sid) req.Header.Set("X-Session-ID", sid)
resp, err := client.Do(req) resp, err := client.Do(req)
if err != nil { if err != nil {
log.Printf("error to poll broker: %s", err) log.Printf("error polling broker: %s", err)
} else { } else {
defer resp.Body.Close() defer resp.Body.Close()
if resp.StatusCode != http.StatusOK { if resp.StatusCode != http.StatusOK {
@ -115,7 +115,7 @@ func pollOffer(sid string, broker *url.URL) *webrtc.SessionDescription {
} else { } else {
body, err := ioutil.ReadAll(resp.Body) body, err := ioutil.ReadAll(resp.Body)
if err != nil { if err != nil {
log.Printf("error to read broker responses: %s", err) log.Printf("error reading broker response: %s", err)
} else { } else {
return webrtc.DeserializeSessionDescription(string(body)) return webrtc.DeserializeSessionDescription(string(body))
} }
@ -180,7 +180,7 @@ func datachannelHandler(conn *webRTCConn) {
wsConn, err := websocket.Dial(opt.relay, "", opt.relay) wsConn, err := websocket.Dial(opt.relay, "", opt.relay)
if err != nil { if err != nil {
log.Printf("error to dial relay: %s", err) log.Printf("error dialing relay: %s", err)
return return
} }
log.Printf("connected to relay") log.Printf("connected to relay")
@ -278,13 +278,13 @@ func runSession(sid string) {
} }
pc, err := makePeerConnectionFromOffer(offer, config) pc, err := makePeerConnectionFromOffer(offer, config)
if err != nil { if err != nil {
log.Printf("error to make WebRTC connection: %s", err) log.Printf("error making WebRTC connection: %s", err)
retToken() retToken()
return return
} }
err = sendAnswer(sid, opt.brokerURL, pc) err = sendAnswer(sid, opt.brokerURL, pc)
if err != nil { if err != nil {
log.Printf("error to send answer to client through broker: %s", err) log.Printf("error sending answer to client through broker: %s", err)
pc.Close() pc.Close()
retToken() retToken()
return return