| /* |
| * 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.dubbo.admin.registry.common.registry; |
| |
| import com.alibaba.dubbo.common.Constants; |
| import com.alibaba.dubbo.common.utils.StringUtils; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| public class ConvertUtil { |
| private ConvertUtil() { |
| } |
| |
| public static Map<String, Map<String, String>> convertRegister(Map<String, Map<String, String>> register) { |
| Map<String, Map<String, String>> newRegister = new HashMap<String, Map<String, String>>(); |
| for (Map.Entry<String, Map<String, String>> entry : register.entrySet()) { |
| String serviceName = entry.getKey(); |
| Map<String, String> serviceUrls = entry.getValue(); |
| if (!serviceName.contains(":") && !serviceName.contains("/")) { |
| for (Map.Entry<String, String> entry2 : serviceUrls.entrySet()) { |
| String serviceUrl = entry2.getKey(); |
| String serviceQuery = entry2.getValue(); |
| Map<String, String> params = StringUtils.parseQueryString(serviceQuery); |
| String group = params.get("group"); |
| String version = params.get("version"); |
| params.remove("group"); |
| params.remove("version"); |
| String name = serviceName; |
| if (group != null && group.length() > 0) { |
| name = group + "/" + name; |
| } |
| if (version != null && version.length() > 0 && !"0.0.0".equals(version)) { |
| name = name + ":" + version; |
| } |
| Map<String, String> newUrls = newRegister.get(name); |
| if (newUrls == null) { |
| newUrls = new HashMap<String, String>(); |
| newRegister.put(name, newUrls); |
| } |
| newUrls.put(serviceUrl, StringUtils.toQueryString(params)); |
| } |
| } else { |
| newRegister.put(serviceName, serviceUrls); |
| } |
| } |
| return newRegister; |
| } |
| |
| public static Map<String, String> convertSubscribe(Map<String, String> subscribe) { |
| Map<String, String> newSubscribe = new HashMap<String, String>(); |
| for (Map.Entry<String, String> entry : subscribe.entrySet()) { |
| String serviceName = entry.getKey(); |
| String serviceQuery = entry.getValue(); |
| if (!serviceName.contains(":") && !serviceName.contains("/")) { |
| Map<String, String> params = StringUtils.parseQueryString(serviceQuery); |
| String group = params.get("group"); |
| String version = params.get("version"); |
| params.remove("group"); |
| params.remove("version"); |
| String name = serviceName; |
| if (group != null && group.length() > 0) { |
| name = group + "/" + name; |
| } |
| if (version != null && version.length() > 0 && !"0.0.0".equals(version)) { |
| name = name + ":" + version; |
| } |
| newSubscribe.put(name, StringUtils.toQueryString(params)); |
| } else { |
| newSubscribe.put(serviceName, serviceQuery); |
| } |
| } |
| return newSubscribe; |
| } |
| |
| public static Map<String, String> serviceName2Map(String serviceName) { |
| String group = null; |
| String version = null; |
| int i = serviceName.indexOf("/"); |
| if (i > 0) { |
| group = serviceName.substring(0, i); |
| serviceName = serviceName.substring(i + 1); |
| } |
| i = serviceName.lastIndexOf(":"); |
| if (i > 0) { |
| version = serviceName.substring(i + 1); |
| serviceName = serviceName.substring(0, i); |
| } |
| |
| Map<String, String> ret = new HashMap<String, String>(); |
| if (!StringUtils.isEmpty(serviceName)) { |
| ret.put(Constants.INTERFACE_KEY, serviceName); |
| } |
| if (!StringUtils.isEmpty(version)) { |
| ret.put(Constants.VERSION_KEY, version); |
| } |
| if (!StringUtils.isEmpty(group)) { |
| ret.put(Constants.GROUP_KEY, group); |
| } |
| |
| return ret; |
| } |
| } |