dsmiley commented on code in PR #975: URL: https://github.com/apache/solr/pull/975#discussion_r968884674
########## solr/core/src/java/org/apache/solr/jersey/container/ContainerRequestUtils.java: ########## @@ -0,0 +1,143 @@ +/* + * 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.apache.solr.jersey.container; + +import java.net.URI; +import java.net.URISyntaxException; +import java.security.Principal; +import java.util.Enumeration; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import javax.ws.rs.core.Configuration; +import javax.ws.rs.core.SecurityContext; +import org.glassfish.jersey.internal.MapPropertiesDelegate; +import org.glassfish.jersey.server.ContainerRequest; +import org.glassfish.jersey.server.internal.ContainerUtils; +import org.glassfish.jersey.server.spi.ContainerResponseWriter; + +/** + * Utility methods for creating and populating a {@link + * org.glassfish.jersey.server.ContainerRequest} for use with Jersey {@link + * org.glassfish.jersey.server.ApplicationHandler}s + */ +public class ContainerRequestUtils { + private ContainerRequestUtils() { + /* Private ctor prevents instantiation */ + } + + // We don't rely on any of Jersey's authc/z features so we pass in this empty context for + // all requests. + public static final SecurityContext DEFAULT_SECURITY_CONTEXT = + new SecurityContext() { + public boolean isUserInRole(String role) { + return false; + } + + public boolean isSecure() { + return false; + } + + public Principal getUserPrincipal() { + return null; + } + + public String getAuthenticationScheme() { + return null; + } + }; + + /** + * Creates a {@link ContainerRequest} + * + * <p>Implementation guided by code in 'jersey-container-jetty-http's JettyHttpContainer class. + */ + public static ContainerRequest createContainerRequest( + HttpServletRequest httpServletRequest, + HttpServletResponse httpServletResponse, + Configuration appConfig) { + final ContainerResponseWriter responseWriter = + new JettyBridgeResponseWriter(httpServletResponse); + try { + final URI baseUri = getBaseUri(httpServletRequest); + final URI requestUri = getRequestUri(httpServletRequest, baseUri); + final ContainerRequest requestContext = + new ContainerRequest( + baseUri, + requestUri, + httpServletRequest.getMethod(), + DEFAULT_SECURITY_CONTEXT, + new MapPropertiesDelegate(), + appConfig); + requestContext.setEntityStream(httpServletRequest.getInputStream()); + final Enumeration<String> headerNames = httpServletRequest.getHeaderNames(); + while (headerNames.hasMoreElements()) { + final String headerName = headerNames.nextElement(); + String headerValue = httpServletRequest.getHeader(headerName); + requestContext.headers(headerName, headerValue == null ? "" : headerValue); + } + requestContext.setWriter(responseWriter); + return requestContext; + } catch (Exception e) { + // TODO Should we handle URISyntaxException any differently here? + throw new RuntimeException(e); + } + } + + private static URI getBaseUri(HttpServletRequest httpServletRequest) { + try { + return new URI( + httpServletRequest.getScheme(), + null, + httpServletRequest.getServerName(), + httpServletRequest.getServerPort(), + getBasePath(httpServletRequest), + null, + null); + } catch (final URISyntaxException ex) { + throw new IllegalArgumentException(ex); + } + } + + private static String getBasePath(HttpServletRequest httpServletRequest) { Review Comment: Just inline this method, I think -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
