--- /dev/null
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * Licensed 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.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.auth.locate.api;
+
+import java.net.ConnectException;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.eclipse.jetty.http.HttpStatus;
+import org.onap.aaf.auth.env.AuthzTrans;
+import org.onap.aaf.auth.locate.AAF_Locate;
+import org.onap.aaf.auth.locate.BasicAuthCode;
+import org.onap.aaf.auth.locate.LocateCode;
+import org.onap.aaf.auth.locate.facade.LocateFacade;
+import org.onap.aaf.auth.locate.mapper.Mapper.API;
+import org.onap.aaf.auth.rserv.HttpMethods;
+import org.onap.aaf.cadi.CadiException;
+import org.onap.aaf.cadi.client.Future;
+import org.onap.aaf.cadi.client.Rcli;
+import org.onap.aaf.cadi.client.Retryable;
+import org.onap.aaf.cadi.config.Config;
+import org.onap.aaf.cadi.oauth.OAuth2Principal;
+import org.onap.aaf.misc.env.APIException;
+import org.onap.aaf.misc.env.Env;
+import org.onap.aaf.misc.env.TimeTaken;
+
+/**
+ * API Apis.. using Redirect for mechanism
+ *
+ * @author Jonathan
+ *
+ */
+public class API_Proxy {
+
+ /**
+ * Normal Init level APIs
+ *
+ * @param gwAPI
+ * @param facade
+ * @throws Exception
+ */
+ public static void init(final AAF_Locate gwAPI, LocateFacade facade) throws Exception {
+
+ String aafurl = gwAPI.access.getProperty(Config.AAF_URL,null);
+ if(aafurl==null) {
+ } else {
+ ////////
+ // Transferring APIs
+ // But DO NOT transfer BasicAuth case... wastes resources.
+ ///////
+ final BasicAuthCode bac = new BasicAuthCode(gwAPI.aafAuthn,facade);
+
+ gwAPI.routeAll(HttpMethods.GET,"/proxy/:path*",API.VOID,new LocateCode(facade,"Proxy GET", true) {
+ @Override
+ public void handle(final AuthzTrans trans, final HttpServletRequest req, final HttpServletResponse resp) throws Exception {
+ if("/proxy/authn/basicAuth".equals(req.getPathInfo()) && !(req.getUserPrincipal() instanceof OAuth2Principal)) {
+ bac.handle(trans, req, resp);
+ } else {
+ TimeTaken tt = trans.start("Forward to AAF Service", Env.REMOTE);
+ try {
+ gwAPI.clientAsUser(trans.getUserPrincipal(), new Retryable<Void>() {
+ @Override
+ public Void code(Rcli<?> client) throws CadiException, ConnectException, APIException {
+ Future<Void> ft = client.transfer(req,resp,pathParam(req, ":path"),HttpStatus.OK_200);
+ ft.get(10000); // Covers return codes and err messages
+ return null;
+ }
+ });
+
+ } catch (CadiException | APIException e) {
+ trans.error().log(e);
+ } finally {
+ tt.done();
+ }
+ }
+ }
+ });
+
+ gwAPI.routeAll(HttpMethods.POST,"/proxy/:path*",API.VOID,new LocateCode(facade,"Proxy POST", true) {
+ @Override
+ public void handle(final AuthzTrans trans, final HttpServletRequest req, final HttpServletResponse resp) throws Exception {
+ TimeTaken tt = trans.start("Forward to AAF Service", Env.REMOTE);
+ try {
+ gwAPI.clientAsUser(trans.getUserPrincipal(), new Retryable<Void>() {
+ @Override
+ public Void code(Rcli<?> client) throws CadiException, ConnectException, APIException {
+ Future<Void> ft = client.transfer(req,resp,pathParam(req, ":path"),HttpStatus.CREATED_201);
+ ft.get(10000); // Covers return codes and err messages
+ return null;
+ }
+ });
+ } catch (CadiException | APIException e) {
+ trans.error().log(e);
+ } finally {
+ tt.done();
+ }
+ }
+ });
+
+ gwAPI.routeAll(HttpMethods.PUT,"/proxy/:path*",API.VOID,new LocateCode(facade,"Proxy PUT", true) {
+ @Override
+ public void handle(final AuthzTrans trans, final HttpServletRequest req, final HttpServletResponse resp) throws Exception {
+ TimeTaken tt = trans.start("Forward to AAF Service", Env.REMOTE);
+ try {
+ gwAPI.clientAsUser(trans.getUserPrincipal(), new Retryable<Void>() {
+ @Override
+ public Void code(Rcli<?> client) throws CadiException, ConnectException, APIException {
+ Future<Void> ft = client.transfer(req,resp,pathParam(req, ":path"),HttpStatus.OK_200);
+ ft.get(10000); // Covers return codes and err messages
+ return null;
+ }
+ });
+ } catch (CadiException | APIException e) {
+ trans.error().log(e);
+ } finally {
+ tt.done();
+ }
+ }
+ });
+
+ gwAPI.routeAll(HttpMethods.DELETE,"/proxy/:path*",API.VOID,new LocateCode(facade,"Proxy DELETE", true) {
+ @Override
+ public void handle(final AuthzTrans trans, final HttpServletRequest req, final HttpServletResponse resp) throws Exception {
+ TimeTaken tt = trans.start("Forward to AAF Service", Env.REMOTE);
+ try {
+ gwAPI.clientAsUser(trans.getUserPrincipal(), new Retryable<Void>() {
+ @Override
+ public Void code(Rcli<?> client) throws CadiException, ConnectException, APIException {
+ Future<Void> ft = client.transfer(req,resp,pathParam(req, ":path"),HttpStatus.OK_200);
+ ft.get(10000); // Covers return codes and err messages
+ return null;
+ }
+ });
+ } catch (CadiException | APIException e) {
+ trans.error().log(e);
+ } finally {
+ tt.done();
+ }
+ }
+ });
+ }
+ }
+}