Update checkout.md & product-catalog.md

I updated these docs to reflect the source code modifications. See: open-telemetry/opentelemetry-demo#1284
yuki0920 · Dec 2, 2023 · bbd38b9 · bbd38b9
1 parent 9cef37b
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diff --git a/content/en/docs/demo/services/checkout.md b/content/en/docs/demo/services/checkout.md
@@ -56,8 +56,7 @@ as part of the gRPC server creation.
 
 ```go
 var srv = grpc.NewServer(
-    grpc.UnaryInterceptor(otelgrpc.UnaryServerInterceptor()),
-    grpc.StreamInterceptor(otelgrpc.StreamServerInterceptor()),
+    grpc.StatsHandler(otelgrpc.NewServerHandler()),
 )
 ```
 
@@ -68,8 +67,7 @@ by wrapping the gRPC client with instrumentation
 func createClient(ctx context.Context, svcAddr string) (*grpc.ClientConn, error) {
     return grpc.DialContext(ctx, svcAddr,
         grpc.WithTransportCredentials(insecure.NewCredentials()),
-        grpc.WithUnaryInterceptor(otelgrpc.UnaryClientInterceptor()),
-        grpc.WithStreamInterceptor(otelgrpc.StreamClientInterceptor()),
+        grpc.WithStatsHandler(otelgrpc.NewClientHandler()),
     )
 }
 ```

diff --git a/content/en/docs/demo/services/product-catalog.md b/content/en/docs/demo/services/product-catalog.md
@@ -57,8 +57,7 @@ as part of the gRPC server creation.
 
 ```go
 srv := grpc.NewServer(
-    grpc.UnaryInterceptor(otelgrpc.UnaryServerInterceptor()),
-    grpc.StreamInterceptor(otelgrpc.StreamServerInterceptor()),
+    grpc.StatsHandler(otelgrpc.NewServerHandler()),
 )
 ```
 
@@ -69,8 +68,7 @@ wrapping the gRPC client with instrumentation.
 func createClient(ctx context.Context, svcAddr string) (*grpc.ClientConn, error) {
     return grpc.DialContext(ctx, svcAddr,
         grpc.WithTransportCredentials(insecure.NewCredentials()),
-        grpc.WithUnaryInterceptor(otelgrpc.UnaryClientInterceptor()),
-        grpc.WithStreamInterceptor(otelgrpc.StreamClientInterceptor()),
+        grpc.WithStatsHandler(otelgrpc.NewClientHandler()),
     )
 }
 ```