Use protocol helper for getting SIP status. (#627)

Author: dennwc

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/gorilla/websocket v1.5.3
 	github.com/livekit/mageutil v0.0.0-20230125210925-54e8a70427c1
 	github.com/livekit/mediatransportutil v0.0.0-20241220010243-a2bdee945564
-	github.com/livekit/protocol v1.36.1
+	github.com/livekit/protocol v1.36.2-0.20250408143132-c193b8d080da
 	github.com/magefile/mage v1.15.0
 	github.com/pion/dtls/v3 v3.0.6
 	github.com/pion/interceptor v0.1.37
@@ -25,7 +25,6 @@ require (
 	go.uber.org/atomic v1.11.0
 	golang.org/x/crypto v0.36.0
 	golang.org/x/exp v0.0.0-20250305212735-054e65f0b394
-	google.golang.org/grpc v1.71.1
 	google.golang.org/protobuf v1.36.6
 )
 
@@ -78,5 +77,6 @@ require (
 	golang.org/x/text v0.23.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
+	google.golang.org/grpc v1.71.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -91,8 +91,8 @@ github.com/livekit/mageutil v0.0.0-20230125210925-54e8a70427c1 h1:jm09419p0lqTkD
 github.com/livekit/mageutil v0.0.0-20230125210925-54e8a70427c1/go.mod h1:Rs3MhFwutWhGwmY1VQsygw28z5bWcnEYmS1OG9OxjOQ=
 github.com/livekit/mediatransportutil v0.0.0-20241220010243-a2bdee945564 h1:GX7KF/V9ExmcfT/2Bdia8aROjkxrgx7WpyH7w9MB4J4=
 github.com/livekit/mediatransportutil v0.0.0-20241220010243-a2bdee945564/go.mod h1:36s+wwmU3O40IAhE+MjBWP3W71QRiEE9SfooSBvtBqY=
-github.com/livekit/protocol v1.36.1 h1:0cShRQxZQBQ/VquXrQRVD0qFwD84/7pffAN5dQM55Iw=
-github.com/livekit/protocol v1.36.1/go.mod h1:WrT/CYRxtMNOVUjnIPm5OjWtEkmreffTeE1PRZwlRg4=
+github.com/livekit/protocol v1.36.2-0.20250408143132-c193b8d080da h1:KZ2almsG7lNk0/4FhpLEuX5JOq5QVh8eCVhfsf4821M=
+github.com/livekit/protocol v1.36.2-0.20250408143132-c193b8d080da/go.mod h1:WrT/CYRxtMNOVUjnIPm5OjWtEkmreffTeE1PRZwlRg4=
 github.com/livekit/psrpc v0.6.1-0.20250205181828-a0beed2e4126 h1:fzuYpAQbCid7ySPpQWWePfQOWUrs8x6dJ0T3Wl07n+Y=
 github.com/livekit/psrpc v0.6.1-0.20250205181828-a0beed2e4126/go.mod h1:X5WtEZ7OnEs72Fi5/J+i0on3964F1aynQpCalcgMqRo=
 github.com/magefile/mage v1.15.0 h1:BvGheCMAsG3bWUDbZ8AyXXpCNwU9u5CB6sM+HNb9HYg=

sipclient.go

@@ -22,7 +22,6 @@ import (
 	"github.com/livekit/protocol/livekit"
 	"github.com/livekit/protocol/utils/xtwirp"
 	"github.com/twitchtv/twirp"
-	"google.golang.org/grpc/status"
 	"google.golang.org/protobuf/types/known/emptypb"
 )
 
@@ -315,14 +314,5 @@ func (s *SIPClient) TransferSIPParticipant(ctx context.Context, in *livekit.Tran
 
 // SIPStatusFrom unwraps an error and returns associated SIP call status, if any.
 func SIPStatusFrom(err error) *livekit.SIPStatus {
-	st, ok := status.FromError(err)
-	if !ok {
-		return nil
-	}
-	for _, d := range st.Details() {
-		if e, ok := d.(*livekit.SIPStatus); ok {
-			return e
-		}
-	}
-	return nil
+	return livekit.SIPStatusFrom(err)
 }