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Add instrumentation for JAX-RS 3.0 (#6136)
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* Add instrumentation for JAX-RS 3.0

* set min java version to 11 for jax-rs 3.0

* exclude broken version

* fix muzzle range

* include correct api

* fix muzzle

* fix muzzle

* remove generics

* share test code
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laurit authored Jun 3, 2022
1 parent 157ab7f commit cd2e11a
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import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
import io.opentelemetry.javaagent.extension.instrumentation.TypeTransformer;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsConstants;
import javax.ws.rs.container.ContainerRequestContext;
import javax.ws.rs.container.ContainerRequestFilter;
import net.bytebuddy.asm.Advice;
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import io.opentelemetry.instrumentation.api.instrumenter.http.HttpRouteHolder;
import io.opentelemetry.instrumentation.api.instrumenter.http.HttpRouteSource;
import io.opentelemetry.javaagent.bootstrap.Java8BytecodeBridge;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsConstants;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsServerSpanNaming;
import java.lang.reflect.Method;
import javax.ws.rs.container.ContainerRequestContext;
import net.bytebuddy.asm.Advice;
Expand All @@ -38,7 +40,7 @@ public static class ContainerRequestContextAdvice {
@Advice.OnMethodEnter(suppress = Throwable.class)
public static void createGenericSpan(
@Advice.This ContainerRequestContext requestContext,
@Local("otelHandlerData") HandlerData handlerData,
@Local("otelHandlerData") Jaxrs2HandlerData handlerData,
@Local("otelContext") Context context,
@Local("otelScope") Scope scope) {
if (requestContext.getProperty(JaxrsConstants.ABORT_HANDLED) != null) {
Expand All @@ -60,7 +62,7 @@ public static void createGenericSpan(
}

Context parentContext = Java8BytecodeBridge.currentContext();
handlerData = new HandlerData(filterClass, method);
handlerData = new Jaxrs2HandlerData(filterClass, method);

HttpRouteHolder.updateHttpRoute(
parentContext,
Expand All @@ -78,7 +80,7 @@ public static void createGenericSpan(

@Advice.OnMethodExit(onThrowable = Throwable.class, suppress = Throwable.class)
public static void stopSpan(
@Local("otelHandlerData") HandlerData handlerData,
@Local("otelHandlerData") Jaxrs2HandlerData handlerData,
@Local("otelContext") Context context,
@Local("otelScope") Scope scope,
@Advice.Thrown Throwable throwable) {
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Expand Up @@ -24,6 +24,9 @@
import io.opentelemetry.javaagent.bootstrap.Java8BytecodeBridge;
import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
import io.opentelemetry.javaagent.extension.instrumentation.TypeTransformer;
import io.opentelemetry.javaagent.instrumentation.jaxrs.AsyncResponseData;
import io.opentelemetry.javaagent.instrumentation.jaxrs.CompletionStageFinishCallback;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsServerSpanNaming;
import java.lang.reflect.Method;
import java.util.concurrent.CompletionStage;
import javax.ws.rs.Path;
Expand Down Expand Up @@ -74,7 +77,7 @@ public static void nameSpan(
@Advice.Origin Method method,
@Advice.AllArguments Object[] args,
@Advice.Local("otelCallDepth") CallDepth callDepth,
@Advice.Local("otelHandlerData") HandlerData handlerData,
@Advice.Local("otelHandlerData") Jaxrs2HandlerData handlerData,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope,
@Advice.Local("otelAsyncResponse") AsyncResponse asyncResponse) {
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}

Context parentContext = Java8BytecodeBridge.currentContext();
handlerData = new HandlerData(target.getClass(), method);
handlerData = new Jaxrs2HandlerData(target.getClass(), method);

HttpRouteHolder.updateHttpRoute(
parentContext,
Expand All @@ -127,7 +130,7 @@ public static void stopSpan(
@Advice.Return(readOnly = false, typing = Typing.DYNAMIC) Object returnValue,
@Advice.Thrown Throwable throwable,
@Advice.Local("otelCallDepth") CallDepth callDepth,
@Advice.Local("otelHandlerData") HandlerData handlerData,
@Advice.Local("otelHandlerData") Jaxrs2HandlerData handlerData,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope,
@Advice.Local("otelAsyncResponse") AsyncResponse asyncResponse) {
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package io.opentelemetry.javaagent.instrumentation.jaxrs.v2_0;

import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
import io.opentelemetry.javaagent.instrumentation.jaxrs.HandlerData;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsInstrumenterFactory;

public final class JaxrsAnnotationsSingletons {

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import io.opentelemetry.javaagent.bootstrap.Java8BytecodeBridge;
import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
import io.opentelemetry.javaagent.extension.instrumentation.TypeTransformer;
import io.opentelemetry.javaagent.instrumentation.jaxrs.AsyncResponseData;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsConfig;
import javax.ws.rs.container.AsyncResponse;
import net.bytebuddy.asm.Advice;
import net.bytebuddy.description.type.TypeDescription;
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Expand Up @@ -4,9 +4,7 @@ plugins {

dependencies {
bootstrap(project(":instrumentation:jaxrs:jaxrs-common:bootstrap"))
api(project(":instrumentation:jaxrs:jaxrs-common:javaagent"))

compileOnly("javax.ws.rs:javax.ws.rs-api:2.0")

compileOnly("com.google.auto.value:auto-value-annotations")
annotationProcessor("com.google.auto.value:auto-value")
}

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/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/

package io.opentelemetry.javaagent.instrumentation.jaxrs.v2_0;

import io.opentelemetry.javaagent.instrumentation.jaxrs.HandlerData;
import java.lang.annotation.Annotation;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Method;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.function.Supplier;
import javax.ws.rs.HttpMethod;
import javax.ws.rs.Path;

public class Jaxrs2HandlerData extends HandlerData {

private static final ClassValue<Map<Method, String>> serverSpanNames =
new ClassValue<Map<Method, String>>() {
@Override
protected Map<Method, String> computeValue(Class<?> type) {
return new ConcurrentHashMap<>();
}
};

public Jaxrs2HandlerData(Class<?> target, Method method) {
super(target, method);
}

/**
* Returns the span name given a JaxRS annotated method. Results are cached so this method can be
* called multiple times without significantly impacting performance.
*
* @return The result can be an empty string but will never be {@code null}.
*/
@Override
public String getServerSpanName() {
Map<Method, String> classMap = serverSpanNames.get(target);
String spanName = classMap.get(method);
if (spanName == null) {
spanName = super.getServerSpanName();
classMap.put(method, spanName);
}

return spanName;
}

@Override
protected Class<? extends Annotation> getHttpMethodAnnotation() {
return HttpMethod.class;
}

@Override
protected Supplier<String> getPathAnnotation(AnnotatedElement annotatedElement) {
Path path = annotatedElement.getAnnotation(Path.class);
return path != null ? path::value : null;
}
}
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/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/

package io.opentelemetry.javaagent.instrumentation.jaxrs.v2_0;

import io.opentelemetry.context.Context;
import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
import io.opentelemetry.javaagent.instrumentation.jaxrs.HandlerData;
import io.opentelemetry.javaagent.instrumentation.jaxrs.JaxrsConstants;
import io.opentelemetry.javaagent.instrumentation.jaxrs.RequestContextHelper;
import javax.ws.rs.container.ContainerRequestContext;

public final class Jaxrs2RequestContextHelper {
public static Context createOrUpdateAbortSpan(
Instrumenter<HandlerData, Void> instrumenter,
ContainerRequestContext requestContext,
HandlerData handlerData) {

if (handlerData == null) {
return null;
}

requestContext.setProperty(JaxrsConstants.ABORT_HANDLED, true);
return RequestContextHelper.createOrUpdateAbortSpan(instrumenter, handlerData);
}

private Jaxrs2RequestContextHelper() {}
}

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