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Rewrite WebRTC peer connection constructor

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This commit is contained in:
Alexey Khit
2023-03-06 17:15:13 +03:00
parent 03a4393ce3
commit 1e83dc85f7
3 changed files with 11 additions and 10 deletions
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4
cmd/webrtc/client.go
View File

@@ -40,7 +40,7 @@ func asyncClient(url string) (streamer.Producer, error) {
}()
// 2. Create PeerConnection
pc, err := newPeerConnection(false)
pc, err := PeerConnection(true)
if err != nil {
log.Error().Err(err).Caller().Send()
return nil, err
@@ -125,7 +125,7 @@ func asyncClient(url string) (streamer.Producer, error) {
// syncClient - support WebRTC-HTTP Egress Protocol (WHEP)
func syncClient(url string) (streamer.Producer, error) {
// 2. Create PeerConnection
pc, err := newPeerConnection(false)
pc, err := PeerConnection(true)
if err != nil {
log.Error().Err(err).Caller().Send()
return nil, err

15
cmd/webrtc/init.go
View File

@@ -54,11 +54,12 @@ func Init() {
SDPSemantics: pion.SDPSemanticsUnifiedPlanWithFallback,
}
newPeerConnection = func(isServer bool) (*pion.PeerConnection, error) {
if isServer {
return serverAPI.NewPeerConnection(pionConf)
} else {
PeerConnection = func(active bool) (*pion.PeerConnection, error) {
// active - client, passive - server
if active {
return clientAPI.NewPeerConnection(pionConf)
} else {
return serverAPI.NewPeerConnection(pionConf)
}
}
@@ -81,7 +82,7 @@ func Init() {
var Port string
var log zerolog.Logger
var newPeerConnection func(isServer bool) (*pion.PeerConnection, error)
var PeerConnection func(active bool) (*pion.PeerConnection, error)
func asyncHandler(tr *api.Transport, msg *api.Message) error {
src := tr.Request.URL.Query().Get("src")
@@ -93,7 +94,7 @@ func asyncHandler(tr *api.Transport, msg *api.Message) error {
log.Debug().Str("url", src).Msg("[webrtc] new consumer")
// create new PeerConnection instance
pc, err := newPeerConnection(true)
pc, err := PeerConnection(false)
if err != nil {
log.Error().Err(err).Caller().Send()
return err
@@ -168,7 +169,7 @@ func asyncHandler(tr *api.Transport, msg *api.Message) error {
}
func ExchangeSDP(stream *streams.Stream, offer string, userAgent string) (answer string, err error) {
pc, err := newPeerConnection(true)
pc, err := PeerConnection(false)
if err != nil {
log.Error().Err(err).Caller().Send()
return

2
cmd/webrtc/server.go
View File

@@ -139,7 +139,7 @@ func inputWebRTC(w http.ResponseWriter, r *http.Request) {
log.Trace().Msgf("[webrtc] WHIP offer\n%s", offer)
pc, err := newPeerConnection(true)
pc, err := PeerConnection(false)
if err != nil {
log.Error().Err(err).Caller().Send()
http.Error(w, err.Error(), http.StatusInternalServerError)