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songxiaosheng pushed a commit to branch 3.2.0
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The following commit(s) were added to refs/heads/3.2.0 by this push:
new 6da9df5 [Dubbo-267] Fix protobuf type lose field when deepCopy
inJvmInvoker Class. (#268)
6da9df5 is described below
commit 6da9df5ce4dedaed0219e29f6cdeaf6318491c10
Author: MaruHibiki <1807180...@qq.com>
AuthorDate: Thu Dec 28 13:33:07 2023 +0800
[Dubbo-267] Fix protobuf type lose field when deepCopy inJvmInvoker Class.
(#268)
---
.../dubbo-serialization-protobuf/pom.xml | 6 ++
.../support/ProtobufParamDeepCopyUtil.java | 66 +++++++++++++++++++
...ache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil | 1 +
.../support/ProtobufParamDeepCopyUtilTest.java | 74 ++++++++++++++++++++++
4 files changed, 147 insertions(+)
diff --git
a/dubbo-serialization-extensions/dubbo-serialization-protobuf/pom.xml
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/pom.xml
index 24e01b4..63961d5 100644
--- a/dubbo-serialization-extensions/dubbo-serialization-protobuf/pom.xml
+++ b/dubbo-serialization-extensions/dubbo-serialization-protobuf/pom.xml
@@ -46,6 +46,12 @@ limitations under the License.
<version>${dubbo.version}</version>
<optional>true</optional>
</dependency>
+ <dependency>
+ <groupId>org.apache.dubbo</groupId>
+ <artifactId>dubbo</artifactId>
+ <version>${dubbo.version}</version>
+ <optional>true</optional>
+ </dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java</artifactId>
diff --git
a/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtil.java
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtil.java
new file mode 100644
index 0000000..b3a5fdf
--- /dev/null
+++
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtil.java
@@ -0,0 +1,66 @@
+/*
+ * 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.common.serialize.protobuf.support;
+
+import static
org.apache.dubbo.common.constants.LoggerCodeConstants.PROTOCOL_ERROR_DESERIALIZE;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import org.apache.dubbo.common.URL;
+import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
+import org.apache.dubbo.common.logger.LoggerFactory;
+import org.apache.dubbo.rpc.protocol.injvm.DefaultParamDeepCopyUtil;
+import org.apache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil;
+
+public class ProtobufParamDeepCopyUtil implements ParamDeepCopyUtil {
+ private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(DefaultParamDeepCopyUtil.class);
+
+ private ParamDeepCopyUtil delegate;
+
+ public ProtobufParamDeepCopyUtil(ParamDeepCopyUtil delegate) {
+ this.delegate = delegate;
+ }
+
+ @Override
+ public <T> T copy(URL url, Object src, Class<T> targetClass) {
+ boolean isProtobufTypeSupported =
ProtobufUtils.isSupported(targetClass);
+ if(isProtobufTypeSupported){
+ try (ByteArrayOutputStream outputStream = new
ByteArrayOutputStream()) {
+ ProtobufUtils.serialize(src, outputStream);
+
+ try (ByteArrayInputStream inputStream = new
ByteArrayInputStream(outputStream.toByteArray())) {
+ T deserialize = ProtobufUtils.deserialize(inputStream,
targetClass);
+ return deserialize;
+ } catch (IOException e) {
+ logger.error(PROTOCOL_ERROR_DESERIALIZE, "", "", "Unable
to deep copy parameter to target class.", e);
+ }
+
+ } catch (Throwable e) {
+ logger.error(PROTOCOL_ERROR_DESERIALIZE, "", "", "Unable to
deep copy parameter to target class.", e);
+ }
+
+ if (src.getClass().equals(targetClass)) {
+ return (T) src;
+ } else {
+ return null;
+ }
+ }
+ return delegate.copy(url, src, targetClass);
+ }
+}
diff --git
a/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/resources/META-INF/dubbo/internal/org.apache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/resources/META-INF/dubbo/internal/org.apache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil
new file mode 100644
index 0000000..a3cb3e6
--- /dev/null
+++
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/main/resources/META-INF/dubbo/internal/org.apache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil
@@ -0,0 +1 @@
+protobufDeepUtil=org.apache.dubbo.common.serialize.protobuf.support.ProtobufParamDeepCopyUtil
diff --git
a/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/test/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtilTest.java
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/test/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtilTest.java
new file mode 100644
index 0000000..1c4db2e
--- /dev/null
+++
b/dubbo-serialization-extensions/dubbo-serialization-protobuf/src/test/java/org/apache/dubbo/common/serialize/protobuf/support/ProtobufParamDeepCopyUtilTest.java
@@ -0,0 +1,74 @@
+/*
+ * 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.common.serialize.protobuf.support;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.dubbo.common.URL;
+import org.apache.dubbo.common.constants.CommonConstants;
+import org.apache.dubbo.common.serialize.protobuf.support.model.GooglePB;
+import org.apache.dubbo.rpc.protocol.injvm.DefaultParamDeepCopyUtil;
+import org.apache.dubbo.rpc.protocol.injvm.ParamDeepCopyUtil;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import com.google.protobuf.InvalidProtocolBufferException;
+
+public class ProtobufParamDeepCopyUtilTest {
+ private ParamDeepCopyUtil paramDeepCopyUtil;
+
+ @BeforeEach
+ public void setUp() {
+ URL url = mockURL();
+ this.paramDeepCopyUtil =
url.getOrDefaultFrameworkModel().getExtensionLoader(ParamDeepCopyUtil.class)
+
.getExtension(url.getParameter(CommonConstants.INJVM_COPY_UTIL_KEY,
DefaultParamDeepCopyUtil.NAME));
+ }
+
+ @Test
+ public void testProtobufDeepCopy() throws InvalidProtocolBufferException {
+ ProtobufUtils.marshaller(GooglePB.PBRequestType.getDefaultInstance());
+ GooglePB.PhoneNumber phoneNumber = GooglePB.PhoneNumber.newBuilder()
+ .setNumber("134123781291").build();
+ List<GooglePB.PhoneNumber> phoneNumberList = new ArrayList<>();
+ phoneNumberList.add(phoneNumber);
+ Map<String, GooglePB.PhoneNumber> phoneNumberMap = new HashMap<>();
+ phoneNumberMap.put("someUser", phoneNumber);
+ GooglePB.PBRequestType request = GooglePB.PBRequestType.newBuilder()
+ .setAge(15).setCash(10).setMoney(16.0).setNum(100L)
+
.addAllPhone(phoneNumberList).putAllDoubleMap(phoneNumberMap).build();
+ GooglePB.PBRequestType copyResult = paramDeepCopyUtil.copy(mockURL(),
request, GooglePB.PBRequestType.class);
+ String jsonString = ProtobufUtils.serializeJson(request);
+ String jsonString2 = ProtobufUtils.serializeJson(copyResult);
+ assertEquals(jsonString, jsonString2);
+ assertNotEquals(System.identityHashCode(request),
System.identityHashCode(copyResult));
+ List<GooglePB.PhoneNumber> copyPhoneList = copyResult.getPhoneList();
+ Map<String, GooglePB.PhoneNumber> copyDoubleMap =
copyResult.getDoubleMap();
+ assertNotEquals(System.identityHashCode(phoneNumberList.get(0)),
System.identityHashCode(copyPhoneList.get(0)));
+
assertNotEquals(System.identityHashCode(phoneNumberMap.get("someUser")),
System.identityHashCode(copyDoubleMap.get("someUser")));
+ }
+
+ URL mockURL() {
+ URL url = new URL("dubbo", "localhost", 20880);
+ return url;
+ }
+}
