| /* |
| * 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.service.impl; |
| |
| import org.apache.dubbo.admin.common.util.Pair; |
| import org.apache.dubbo.admin.common.util.SyncUtils; |
| import org.apache.dubbo.admin.model.domain.Consumer; |
| import org.apache.dubbo.admin.service.ConsumerService; |
| import org.apache.dubbo.common.Constants; |
| import org.apache.dubbo.common.URL; |
| import org.apache.dubbo.metadata.identifier.MetadataIdentifier; |
| import org.springframework.stereotype.Component; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.concurrent.ConcurrentMap; |
| |
| @Component |
| public class ConsumerServiceImpl extends AbstractService implements ConsumerService { |
| |
| public List<Consumer> findByService(String service) { |
| return SyncUtils.url2ConsumerList(findConsumerUrlByService(service)); |
| } |
| |
| public Consumer findConsumer(String id) { |
| return SyncUtils.url2Consumer(findConsumerUrl(id)); |
| } |
| |
| private Pair<String, URL> findConsumerUrl(String id) { |
| return SyncUtils.filterFromCategory(getRegistryCache(), Constants.CONSUMERS_CATEGORY, id); |
| } |
| |
| public List<Consumer> findAll() { |
| return SyncUtils.url2ConsumerList(findAllConsumerUrl()); |
| } |
| |
| @Override |
| public String getConsumerMetadata(MetadataIdentifier consumerIdentifier) { |
| return metaDataCollector.getConsumerMetaData(consumerIdentifier); |
| } |
| |
| private Map<String, URL> findAllConsumerUrl() { |
| Map<String, String> filter = new HashMap<String, String>(); |
| filter.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY); |
| return SyncUtils.filterFromCategory(getRegistryCache(), filter); |
| } |
| |
| public List<String> findAddresses() { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (null == consumerUrls) return ret; |
| |
| for (Map.Entry<String, Map<String, URL>> e1 : consumerUrls.entrySet()) { |
| Map<String, URL> value = e1.getValue(); |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| String app = u.getAddress(); |
| if (app != null) ret.add(app); |
| } |
| } |
| |
| return ret; |
| } |
| |
| public List<String> findAddressesByApplication(String application) { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| |
| if(consumerUrls == null) |
| return ret; |
| |
| for (Map.Entry<String, Map<String, URL>> e1 : consumerUrls.entrySet()) { |
| Map<String, URL> value = e1.getValue(); |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| if (application.equals(u.getParameter(Constants.APPLICATION_KEY))) { |
| String addr = u.getAddress(); |
| if (addr != null) ret.add(addr); |
| } |
| } |
| } |
| |
| return ret; |
| } |
| |
| public List<String> findAddressesByService(String service) { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (null == consumerUrls) return ret; |
| |
| for (Map.Entry<String, URL> e2 : consumerUrls.get(service).entrySet()) { |
| URL u = e2.getValue(); |
| String app = u.getAddress(); |
| if (app != null) ret.add(app); |
| } |
| |
| return ret; |
| } |
| |
| public List<Consumer> findByAddress(String consumerAddress) { |
| return SyncUtils.url2ConsumerList(findConsumerUrlByAddress(consumerAddress)); |
| } |
| |
| public List<String> findServicesByAddress(String address) { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (consumerUrls == null || address == null || address.length() == 0) return ret; |
| |
| for (Map.Entry<String, Map<String, URL>> e1 : consumerUrls.entrySet()) { |
| Map<String, URL> value = e1.getValue(); |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| if (address.equals(u.getAddress())) { |
| ret.add(e1.getKey()); |
| break; |
| } |
| } |
| } |
| |
| return ret; |
| } |
| |
| private Map<String, URL> findConsumerUrlByAddress(String address) { |
| Map<String, String> filter = new HashMap<String, String>(); |
| filter.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY); |
| filter.put(SyncUtils.ADDRESS_FILTER_KEY, address); |
| |
| return SyncUtils.filterFromCategory(getRegistryCache(), filter); |
| } |
| |
| public List<String> findApplications() { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (consumerUrls == null) return ret; |
| |
| for (Map.Entry<String, Map<String, URL>> e1 : consumerUrls.entrySet()) { |
| Map<String, URL> value = e1.getValue(); |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| String app = u.getParameter(Constants.APPLICATION_KEY); |
| if (app != null) ret.add(app); |
| } |
| } |
| |
| return ret; |
| } |
| |
| public List<String> findApplicationsByServiceName(String service) { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (consumerUrls == null) return ret; |
| |
| Map<String, URL> value = consumerUrls.get(service); |
| if (value == null) { |
| return ret; |
| } |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| String app = u.getParameter(Constants.APPLICATION_KEY); |
| if (app != null) ret.add(app); |
| } |
| |
| return ret; |
| } |
| |
| public List<Consumer> findByApplication(String application) { |
| return SyncUtils.url2ConsumerList(findConsumerUrlByApplication(application)); |
| } |
| |
| public List<Consumer> findByAppandService(String app, String serviceName) { |
| return SyncUtils.url2ConsumerList(findConsumerUrlByAppandService(app, serviceName)); |
| } |
| |
| private Map<String, URL> findConsumerUrlByAppandService(String application, String service) { |
| Map<String, String> filter = new HashMap<>(); |
| filter.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY); |
| filter.put(Constants.APPLICATION_KEY, application); |
| filter.put(Constants.SERVICE_FILTER_KEY, service); |
| |
| return SyncUtils.filterFromCategory(getRegistryCache(), filter); |
| } |
| |
| private Map<String, URL> findConsumerUrlByApplication(String application) { |
| Map<String, String> filter = new HashMap<String, String>(); |
| filter.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY); |
| filter.put(Constants.APPLICATION_KEY, application); |
| |
| return SyncUtils.filterFromCategory(getRegistryCache(), filter); |
| } |
| |
| public List<String> findServicesByApplication(String application) { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (consumerUrls == null || application == null || application.length() == 0) return ret; |
| |
| for (Map.Entry<String, Map<String, URL>> e1 : consumerUrls.entrySet()) { |
| Map<String, URL> value = e1.getValue(); |
| for (Map.Entry<String, URL> e2 : value.entrySet()) { |
| URL u = e2.getValue(); |
| if (application.equals(u.getParameter(Constants.APPLICATION_KEY))) { |
| ret.add(e1.getKey()); |
| break; |
| } |
| } |
| } |
| |
| return ret; |
| } |
| |
| public List<String> findServices() { |
| List<String> ret = new ArrayList<String>(); |
| ConcurrentMap<String, Map<String, URL>> consumerUrls = getRegistryCache().get(Constants.CONSUMERS_CATEGORY); |
| if (consumerUrls != null) ret.addAll(consumerUrls.keySet()); |
| return ret; |
| } |
| |
| public Map<String, URL> findConsumerUrlByService(String service) { |
| Map<String, String> filter = new HashMap<String, String>(); |
| filter.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY); |
| filter.put(SyncUtils.SERVICE_FILTER_KEY, service); |
| |
| return SyncUtils.filterFromCategory(getRegistryCache(), filter); |
| } |
| |
| } |