| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * 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. |
| * |
| */ |
| |
| package org.onosproject.cord.gui; |
| |
| import org.onosproject.cord.gui.model.Bundle; |
| import org.onosproject.cord.gui.model.SubscriberUser; |
| import org.onosproject.cord.gui.model.XosFunction; |
| import org.onosproject.cord.gui.model.XosFunctionDescriptor; |
| |
| import java.util.Set; |
| |
| /** |
| * Encapsulation of interactions with XOS. |
| */ |
| public class XosManager { |
| |
| private static final String XOS_HOST = "10.254.1.22"; |
| private static final String XOS_PORT = "8000"; |
| |
| private static final String URL_FMT = "http://%s:%s/xoslib/rs/subscriber/"; |
| |
| private static final String BASE_URL = |
| String.format(URL_FMT, XOS_HOST, XOS_PORT); |
| |
| |
| /** |
| * No instantiation (except via unit test). |
| */ |
| XosManager() {} |
| |
| /** |
| * Configure XOS to enable the functions that compose the given bundle, |
| * and disable all the others, for the given subscriber. |
| * |
| * @param subscriberId subscriber identifier |
| * @param bundle new bundle to set |
| */ |
| public void setNewBundle(int subscriberId, Bundle bundle) { |
| System.out.println("\n>> Set New Bundle : " + bundle.descriptor().id()); |
| |
| String urlFmt = xosUrl(subscriberId) + "services/%s/%s"; |
| Set<XosFunctionDescriptor> inBundle = bundle.descriptor().functions(); |
| for (XosFunctionDescriptor xfd: XosFunctionDescriptor.values()) { |
| xosEnableFunction(urlFmt, xfd, inBundle.contains(xfd)); |
| } |
| } |
| |
| /** |
| * Configure XOS with new setting for given user and function, for the |
| * given subscriber account. |
| * |
| * @param subscriberId subscriber identifier |
| * @param func specific XOS function |
| * @param user user (containing function state) |
| */ |
| public void apply(int subscriberId, XosFunction func, SubscriberUser user) { |
| System.out.println("\n>> Apply : " + func + " for " + user); |
| |
| String urlPrefix = xosUrl(subscriberId) + "users/" + user.id() + "/"; |
| String url = urlPrefix + func.xosUrlApply(user); |
| restPut(url); |
| } |
| |
| |
| // =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
| |
| private String xosUrl(int subscriberId) { |
| return BASE_URL + String.format("%d/", subscriberId); |
| } |
| |
| private void xosEnableFunction(String urlFmt, XosFunctionDescriptor xfd, |
| boolean enable) { |
| String url = String.format(urlFmt, xfd.id(), enable); |
| restPut(url); |
| } |
| |
| // =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
| |
| private void restPut(String url) { |
| // TODO: wire up to Jackson client... |
| System.out.println("<<PUT>> " + url); |
| } |
| |
| // =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
| |
| /** |
| * Singleton instance. |
| */ |
| public static final XosManager INSTANCE = new XosManager(); |
| } |