mirror of
https://github.com/pion/webrtc.git
synced 2025-10-11 01:50:26 +08:00
Upgrade golangci-lint, more linters
Introduces new linters, upgrade golangci-lint to version (v1.63.4)
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@@ -22,7 +22,7 @@ import (
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"github.com/pion/webrtc/v4"
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)
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// nolint:gocognit
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// nolint:gocognit, cyclop
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func main() {
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// Everything below is the Pion WebRTC API! Thanks for using it ❤️.
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@@ -49,36 +49,52 @@ func main() {
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outputTracks := map[string]*webrtc.TrackLocalStaticRTP{}
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// Create Track that we send video back to browser on
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outputTrack, err := webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{MimeType: webrtc.MimeTypeVP8}, "video_q", "pion_q")
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outputTrack, err := webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{
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MimeType: webrtc.MimeTypeVP8,
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}, "video_q", "pion_q")
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if err != nil {
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panic(err)
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}
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outputTracks["q"] = outputTrack
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outputTrack, err = webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{MimeType: webrtc.MimeTypeVP8}, "video_h", "pion_h")
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outputTrack, err = webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{
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MimeType: webrtc.MimeTypeVP8,
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}, "video_h", "pion_h")
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if err != nil {
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panic(err)
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}
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outputTracks["h"] = outputTrack
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outputTrack, err = webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{MimeType: webrtc.MimeTypeVP8}, "video_f", "pion_f")
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outputTrack, err = webrtc.NewTrackLocalStaticRTP(webrtc.RTPCodecCapability{
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MimeType: webrtc.MimeTypeVP8,
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}, "video_f", "pion_f")
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if err != nil {
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panic(err)
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}
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outputTracks["f"] = outputTrack
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if _, err = peerConnection.AddTransceiverFromKind(webrtc.RTPCodecTypeVideo, webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionRecvonly}); err != nil {
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if _, err = peerConnection.AddTransceiverFromKind(
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webrtc.RTPCodecTypeVideo,
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webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionRecvonly},
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); err != nil {
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panic(err)
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}
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// Add this newly created track to the PeerConnection to send back video
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if _, err = peerConnection.AddTransceiverFromTrack(outputTracks["q"], webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly}); err != nil {
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if _, err = peerConnection.AddTransceiverFromTrack(
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outputTracks["q"], webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly}); err != nil {
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panic(err)
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}
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if _, err = peerConnection.AddTransceiverFromTrack(outputTracks["h"], webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly}); err != nil {
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if _, err = peerConnection.AddTransceiverFromTrack(
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outputTracks["h"],
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webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly},
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); err != nil {
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panic(err)
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}
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if _, err = peerConnection.AddTransceiverFromTrack(outputTracks["f"], webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly}); err != nil {
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if _, err = peerConnection.AddTransceiverFromTrack(
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outputTracks["f"],
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webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionSendonly},
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); err != nil {
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panic(err)
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}
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@@ -117,7 +133,9 @@ func main() {
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defer ticker.Stop()
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for range ticker.C {
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fmt.Printf("Sending pli for stream with rid: %q, ssrc: %d\n", track.RID(), track.SSRC())
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if writeErr := peerConnection.WriteRTCP([]rtcp.Packet{&rtcp.PictureLossIndication{MediaSSRC: uint32(track.SSRC())}}); writeErr != nil {
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if writeErr := peerConnection.WriteRTCP(
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[]rtcp.Packet{&rtcp.PictureLossIndication{MediaSSRC: uint32(track.SSRC())}},
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); writeErr != nil {
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fmt.Println(writeErr)
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}
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}
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@@ -138,18 +156,19 @@ func main() {
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// Set the handler for Peer connection state
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// This will notify you when the peer has connected/disconnected
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peerConnection.OnConnectionStateChange(func(s webrtc.PeerConnectionState) {
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fmt.Printf("Peer Connection State has changed: %s\n", s.String())
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peerConnection.OnConnectionStateChange(func(state webrtc.PeerConnectionState) {
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fmt.Printf("Peer Connection State has changed: %s\n", state.String())
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if s == webrtc.PeerConnectionStateFailed {
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// Wait until PeerConnection has had no network activity for 30 seconds or another failure. It may be reconnected using an ICE Restart.
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if state == webrtc.PeerConnectionStateFailed {
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// Wait until PeerConnection has had no network activity for 30 seconds or another failure.
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// It may be reconnected using an ICE Restart.
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// Use webrtc.PeerConnectionStateDisconnected if you are interested in detecting faster timeout.
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// Note that the PeerConnection may come back from PeerConnectionStateDisconnected.
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fmt.Println("Peer Connection has gone to failed exiting")
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os.Exit(0)
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}
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if s == webrtc.PeerConnectionStateClosed {
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if state == webrtc.PeerConnectionStateClosed {
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// PeerConnection was explicitly closed. This usually happens from a DTLS CloseNotify
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fmt.Println("Peer Connection has gone to closed exiting")
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os.Exit(0)
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@@ -183,7 +202,7 @@ func main() {
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select {}
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}
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// Read from stdin until we get a newline
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// Read from stdin until we get a newline.
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func readUntilNewline() (in string) {
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var err error
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@@ -200,10 +219,11 @@ func readUntilNewline() (in string) {
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}
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fmt.Println("")
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return
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}
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// JSON encode + base64 a SessionDescription
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// JSON encode + base64 a SessionDescription.
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func encode(obj *webrtc.SessionDescription) string {
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b, err := json.Marshal(obj)
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if err != nil {
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@@ -213,7 +233,7 @@ func encode(obj *webrtc.SessionDescription) string {
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return base64.StdEncoding.EncodeToString(b)
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}
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// Decode a base64 and unmarshal JSON into a SessionDescription
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// Decode a base64 and unmarshal JSON into a SessionDescription.
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func decode(in string, obj *webrtc.SessionDescription) {
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b, err := base64.StdEncoding.DecodeString(in)
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if err != nil {
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