fix(aws-sdk): add http status code attribute to aws sdk span if aws sdk v3 client exception occurs (#2344)

* add http.status.code attribute value to span after aws sdk client exception

* npm run lint:fix

---------

Co-authored-by: Amir Blum <[email protected]>

Author: jj22ee

plugins/node/opentelemetry-instrumentation-aws-sdk/src/aws-sdk.ts

@@ -538,6 +538,15 @@ export class AwsInstrumentation extends InstrumentationBase {
                   if (requestId) {
                     span.setAttribute(AttributeNames.AWS_REQUEST_ID, requestId);
                   }
+
+                  const httpStatusCode = err?.$metadata?.httpStatusCode;
+                  if (httpStatusCode) {
+                    span.setAttribute(
+                      SEMATTRS_HTTP_STATUS_CODE,
+                      httpStatusCode
+                    );
+                  }
+
                   const extendedRequestId = err?.extendedRequestId;
                   if (extendedRequestId) {
                     span.setAttribute(

plugins/node/opentelemetry-instrumentation-aws-sdk/test/aws-sdk-v3.test.ts

@@ -167,6 +167,7 @@ describe('instrumentation-aws-sdk-v3', () => {
         expect(span.attributes[SEMATTRS_RPC_SYSTEM]).toEqual('aws-api');
         expect(span.attributes[SEMATTRS_RPC_METHOD]).toEqual('PutObject');
         expect(span.attributes[SEMATTRS_RPC_SERVICE]).toEqual('S3');
+        expect(span.attributes[SEMATTRS_HTTP_STATUS_CODE]).toEqual(403);
         expect(span.attributes[AttributeNames.AWS_REGION]).toEqual(region);
         expect(span.attributes[AttributeNames.AWS_REQUEST_ID]).toEqual(
           'MS95GTS7KXQ34X2S'