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https://issues.apache.org/jira/browse/MRESOLVER-600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17881170#comment-17881170
]
ASF GitHub Bot commented on MRESOLVER-600:
------------------------------------------
doddi commented on code in PR #576:
URL: https://github.com/apache/maven-resolver/pull/576#discussion_r1756127277
##########
maven-resolver-transport-jetty/src/main/java/org/eclipse/aether/transport/jetty/JettyRFC9457Reporter.java:
##########
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.eclipse.aether.transport.jetty;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+import
org.eclipse.aether.spi.connector.transport.http.HttpTransporterException;
+import org.eclipse.aether.spi.connector.transport.http.RFC9457.RFC9457Reporter;
+import org.eclipse.jetty.client.api.Response;
+import org.eclipse.jetty.client.util.InputStreamResponseListener;
+import org.eclipse.jetty.http.HttpHeader;
+
+public class JettyRFC9457Reporter extends
RFC9457Reporter<InputStreamResponseListener, HttpTransporterException> {
+ @Override
+ protected boolean isRFC9457Message(final InputStreamResponseListener
listener) {
+ try {
+ Response response = listener.get(1, TimeUnit.SECONDS);
+ String contentType =
response.getHeaders().get(HttpHeader.CONTENT_TYPE);
+ return hasRFC9457ContentType(contentType);
+ } catch (InterruptedException | TimeoutException | ExecutionException
e) {
+ return false;
+ }
+ }
+
+ @Override
+ protected int getStatusCode(final InputStreamResponseListener listener) {
+ try {
+ Response response = listener.get(1, TimeUnit.SECONDS);
+ return response.getStatus();
+ } catch (InterruptedException | TimeoutException | ExecutionException
e) {
+ return -1;
+ }
+ }
+
+ @Override
+ protected String getReasonPhrase(final InputStreamResponseListener
listener) {
+ try {
+ Response response = listener.get(1, TimeUnit.SECONDS);
+ return response.getReason();
+ } catch (InterruptedException | TimeoutException | ExecutionException
e) {
+ return null;
+ }
+ }
+
+ @Override
+ protected String getBody(final InputStreamResponseListener listener)
throws IOException {
+ try (InputStream is = listener.getInputStream()) {
+ return new String(is.readAllBytes());
Review Comment:
https://github.com/apache/maven-resolver/pull/576/commits/156b09517904c13515839562084ac275797911a9
> Implement RFC 9457
> ------------------
>
> Key: MRESOLVER-600
> URL: https://issues.apache.org/jira/browse/MRESOLVER-600
> Project: Maven Resolver
> Issue Type: New Feature
> Components: Resolver
> Reporter: Mark Dodgson
> Priority: Minor
>
> HTTP1.1 [RFC
> 9112|https://www.rfc-editor.org/rfc/rfc9112.html#name-status-line] section 4
> defines the response status code to optionally include a text description
> (human readable) of the reason for the status code.
> There is an additional [RFC9457|https://www.rfc-editor.org/rfc/rfc9457] which
> makes use of the body to inform of a reason for the error response allowing
> for easier investigation.
> h2. Why is this important
> [RFC9113|https://www.rfc-editor.org/rfc/rfc9113] is the HTTP2 protocol
> standard and the response status only considers the [status
> code|https://www.rfc-editor.org/rfc/rfc9113#name-response-pseudo-header-fiel]
> and not the reason phrase, as such important information can be lost in
> helping the client determine a route cause of a failure.
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