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Merge pull request #1951 from theonefx/endpoints
add Endpoints and dubbo issue fix
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93 changes: 93 additions & 0 deletions
93
...-dubbo/src/main/java/com/alibaba/cloud/dubbo/actuate/endpoint/DubboDiscoveryEndpoint.java
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/* | ||
* Copyright 2013-2018 the original author or authors. | ||
* | ||
* 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 | ||
* | ||
* https://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. | ||
*/ | ||
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package com.alibaba.cloud.dubbo.actuate.endpoint; | ||
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import java.util.ArrayList; | ||
import java.util.Collections; | ||
import java.util.HashMap; | ||
import java.util.List; | ||
import java.util.Map; | ||
import java.util.Set; | ||
import java.util.stream.Collectors; | ||
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import com.alibaba.cloud.dubbo.registry.DubboCloudRegistry; | ||
import com.alibaba.cloud.dubbo.registry.SpringCloudRegistryFactory; | ||
import org.apache.dubbo.common.URL; | ||
import org.apache.dubbo.registry.NotifyListener; | ||
import org.apache.dubbo.registry.integration.RegistryDirectory; | ||
import org.apache.dubbo.rpc.Invoker; | ||
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import org.springframework.boot.actuate.endpoint.annotation.Endpoint; | ||
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation; | ||
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import static org.apache.dubbo.common.constants.CommonConstants.CONSUMER_SIDE; | ||
import static org.apache.dubbo.common.constants.CommonConstants.SIDE_KEY; | ||
import static org.springframework.http.MediaType.APPLICATION_JSON_VALUE; | ||
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/** | ||
* Dubbo Registry Directory Metadata {@link DubboCloudRegistry}. | ||
* | ||
* @author <a href="mailto:[email protected]">Theonefx</a> | ||
*/ | ||
@Endpoint(id = "dubboRegistryDirectory") | ||
public class DubboDiscoveryEndpoint { | ||
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@ReadOperation(produces = APPLICATION_JSON_VALUE) | ||
public Object get() { | ||
DubboCloudRegistry registry = (DubboCloudRegistry) SpringCloudRegistryFactory | ||
.getRegistries().stream().filter(o -> o instanceof DubboCloudRegistry) | ||
.findFirst().orElse(null); | ||
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if (registry == null) { | ||
return Collections.emptyMap(); | ||
} | ||
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Map<URL, Set<NotifyListener>> subscribeMap = registry.getSubscribed(); | ||
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Map<String, List<Map<String, Object>>> result = new HashMap<>(); | ||
subscribeMap.forEach((url, listeners) -> { | ||
String side = url.getParameter(SIDE_KEY); | ||
if (!CONSUMER_SIDE.equals(side)) { | ||
return; | ||
} | ||
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List<Map<String, Object>> pairs = result.computeIfAbsent(url.getServiceKey(), | ||
o -> new ArrayList<>()); | ||
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Map<String, Object> pair = new HashMap<>(); | ||
List<String> invokerServices = new ArrayList<>(); | ||
for (NotifyListener listener : listeners) { | ||
if (!(listener instanceof RegistryDirectory)) { | ||
continue; | ||
} | ||
RegistryDirectory<?> directory = (RegistryDirectory<?>) listener; | ||
List<? extends Invoker<?>> invokers = directory.getAllInvokers(); | ||
if (invokers == null) { | ||
continue; | ||
} | ||
invokerServices.addAll(invokers.stream().map(Invoker::getUrl) | ||
.map(URL::toServiceString).collect(Collectors.toList())); | ||
} | ||
pair.put("invokers", invokerServices); | ||
pair.put("subscribeUrl", url.toMap()); | ||
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pairs.add(pair); | ||
}); | ||
return result; | ||
} | ||
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} |
44 changes: 44 additions & 0 deletions
44
...bbo/src/main/java/com/alibaba/cloud/dubbo/actuate/endpoint/DubboExportedURLsEndpoint.java
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/* | ||
* Copyright 2013-2018 the original author or authors. | ||
* | ||
* 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 | ||
* | ||
* https://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. | ||
*/ | ||
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package com.alibaba.cloud.dubbo.actuate.endpoint; | ||
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import com.alibaba.cloud.dubbo.service.DubboMetadataService; | ||
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import org.springframework.beans.factory.annotation.Autowired; | ||
import org.springframework.boot.actuate.endpoint.annotation.Endpoint; | ||
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation; | ||
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import static org.springframework.http.MediaType.APPLICATION_JSON_UTF8_VALUE; | ||
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/** | ||
* Dubbo exported URLs. | ||
* {@link org.springframework.boot.actuate.endpoint.annotation.Endpoint}. | ||
* | ||
* @author <a href="mailto:[email protected]">Theonefx</a> | ||
*/ | ||
@Endpoint(id = "dubboExportedURLs") | ||
public class DubboExportedURLsEndpoint { | ||
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@Autowired | ||
private DubboMetadataService dubboMetadataService; | ||
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@ReadOperation(produces = APPLICATION_JSON_UTF8_VALUE) | ||
public Object get() { | ||
return dubboMetadataService.getAllExportedURLs(); | ||
} | ||
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} |
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