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| 1 | +/* |
| 2 | + * Copyright The OpenTelemetry Authors |
| 3 | + * SPDX-License-Identifier: Apache-2.0 |
| 4 | + */ |
| 5 | + |
| 6 | +package io.opententelemetry.instrumentation.restlet.v1_1.spring; |
| 7 | + |
| 8 | +import static java.util.Collections.singletonList; |
| 9 | + |
| 10 | +import com.noelios.restlet.StatusFilter; |
| 11 | +import io.opentelemetry.instrumentation.restlet.v1_1.RestletTelemetry; |
| 12 | +import io.opentelemetry.instrumentation.restlet.v1_1.spring.AbstractSpringServerTest; |
| 13 | +import io.opentelemetry.instrumentation.testing.junit.InstrumentationExtension; |
| 14 | +import io.opentelemetry.instrumentation.testing.junit.http.AbstractHttpServerTest; |
| 15 | +import io.opentelemetry.instrumentation.testing.junit.http.HttpServerInstrumentationExtension; |
| 16 | +import java.util.ArrayList; |
| 17 | +import java.util.List; |
| 18 | +import org.junit.jupiter.api.extension.RegisterExtension; |
| 19 | +import org.restlet.Filter; |
| 20 | +import org.restlet.Restlet; |
| 21 | +import org.restlet.Route; |
| 22 | +import org.restlet.Router; |
| 23 | +import org.restlet.util.RouteList; |
| 24 | + |
| 25 | +abstract class AbstractSpringServerLibraryTest extends AbstractSpringServerTest { |
| 26 | + |
| 27 | + @RegisterExtension |
| 28 | + static final InstrumentationExtension testing = HttpServerInstrumentationExtension.forLibrary(); |
| 29 | + |
| 30 | + @Override |
| 31 | + protected Restlet wrapRestlet(Restlet restlet, String path) { |
| 32 | + RestletTelemetry telemetry = |
| 33 | + RestletTelemetry.builder(testing.getOpenTelemetry()) |
| 34 | + .setCapturedRequestHeaders(singletonList(AbstractHttpServerTest.TEST_REQUEST_HEADER)) |
| 35 | + .setCapturedResponseHeaders(singletonList(AbstractHttpServerTest.TEST_RESPONSE_HEADER)) |
| 36 | + .build(); |
| 37 | + |
| 38 | + Filter tracingFilter = telemetry.newFilter(path); |
| 39 | + Filter statusFilter = new StatusFilter(component.getContext(), false, null, null); |
| 40 | + |
| 41 | + tracingFilter.setNext(statusFilter); |
| 42 | + statusFilter.setNext(restlet); |
| 43 | + |
| 44 | + return tracingFilter; |
| 45 | + } |
| 46 | + |
| 47 | + @Override |
| 48 | + protected void setupRouting() { |
| 49 | + List<Route> routes = new ArrayList<>(); |
| 50 | + for (Route route : router.getRoutes()) { |
| 51 | + String pattern = route.getTemplate().getPattern(); |
| 52 | + routes.add(new Route(router, pattern, wrapRestlet(route.getNext(), pattern))); |
| 53 | + } |
| 54 | + router.setRoutes(new RouteList(routes)); |
| 55 | + router.setDefaultRoute( |
| 56 | + new Route(router, "/", wrapRestlet(new Router(host.getContext()), "/*"))); |
| 57 | + host.attach(router); |
| 58 | + } |
| 59 | +} |
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