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chore(project): 添加项目配置文件和忽略规则

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- 添加 Babel 配置文件支持 ES6+ 语法转换
- 添加 ESLint 忽略规则和配置文件
- 添加 Git 忽略规则文件
- 添加 Travis CI 配置文件
- 添加 1.4.2 版本变更日志文件
- 添加 Helm 图表辅助模板文件
- 添加 Helm 忽略规则文件
This commit is contained in:
wangchunxiang
2026-03-27 17:36:48 +08:00
commit c2453d6434
1703 changed files with 277582 additions and 0 deletions
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44
integration/dubbo/pom.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright 1999-2019 Seata.io Group.
~
~ 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.
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>io.seata</groupId>
<artifactId>seata-parent</artifactId>
<version>${revision}</version>
<relativePath>../../pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>seata-dubbo</artifactId>
<packaging>jar</packaging>
<name>seata-dubbo ${project.version}</name>
<dependencies>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>seata-tm</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo</artifactId>
</dependency>
</dependencies>
</project>

108
integration/dubbo/src/main/java/io/seata/integration/dubbo/ApacheDubboTransactionPropagationFilter.java Normal file
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/*
* Copyright 1999-2019 Seata.io Group.
*
* 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 io.seata.integration.dubbo;
import io.seata.common.util.StringUtils;
import io.seata.core.constants.DubboConstants;
import io.seata.core.context.RootContext;
import io.seata.core.model.BranchType;
import org.apache.dubbo.common.extension.Activate;
import org.apache.dubbo.rpc.Filter;
import org.apache.dubbo.rpc.Invocation;
import org.apache.dubbo.rpc.Invoker;
import org.apache.dubbo.rpc.Result;
import org.apache.dubbo.rpc.RpcContext;
import org.apache.dubbo.rpc.RpcException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* The type Transaction propagation filter.
*
* @author sharajava
*/
@Activate(group = {DubboConstants.PROVIDER, DubboConstants.CONSUMER}, order = 100)
public class ApacheDubboTransactionPropagationFilter implements Filter {
private static final Logger LOGGER = LoggerFactory.getLogger(ApacheDubboTransactionPropagationFilter.class);
@Override
public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
String xid = RootContext.getXID();
BranchType branchType = RootContext.getBranchType();
String rpcXid = getRpcXid();
String rpcBranchType = RpcContext.getContext().getAttachment(RootContext.KEY_BRANCH_TYPE);
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("xid in RootContext[{}] xid in RpcContext[{}]", xid, rpcXid);
}
boolean bind = false;
if (xid != null) {
RpcContext.getContext().setAttachment(RootContext.KEY_XID, xid);
RpcContext.getContext().setAttachment(RootContext.KEY_BRANCH_TYPE, branchType.name());
} else {
if (rpcXid != null) {
RootContext.bind(rpcXid);
if (StringUtils.equals(BranchType.TCC.name(), rpcBranchType)) {
RootContext.bindBranchType(BranchType.TCC);
}
bind = true;
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("bind xid [{}] branchType [{}] to RootContext", rpcXid, rpcBranchType);
}
}
}
try {
return invoker.invoke(invocation);
} finally {
if (bind) {
BranchType previousBranchType = RootContext.getBranchType();
String unbindXid = RootContext.unbind();
if (BranchType.TCC == previousBranchType) {
RootContext.unbindBranchType();
}
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("unbind xid [{}] branchType [{}] from RootContext", unbindXid, previousBranchType);
}
if (!rpcXid.equalsIgnoreCase(unbindXid)) {
LOGGER.warn("xid in change during RPC from {} to {},branchType from {} to {}", rpcXid, unbindXid,
rpcBranchType != null ? rpcBranchType : "AT", previousBranchType);
if (unbindXid != null) {
RootContext.bind(unbindXid);
LOGGER.warn("bind xid [{}] back to RootContext", unbindXid);
if (BranchType.TCC == previousBranchType) {
RootContext.bindBranchType(BranchType.TCC);
LOGGER.warn("bind branchType [{}] back to RootContext", previousBranchType);
}
}
}
}
}
}
/**
* get rpc xid
* @return
*/
private String getRpcXid() {
String rpcXid = RpcContext.getContext().getAttachment(RootContext.KEY_XID);
if (rpcXid == null) {
rpcXid = RpcContext.getContext().getAttachment(RootContext.KEY_XID.toLowerCase());
}
return rpcXid;
}
}

1
integration/dubbo/src/main/resources/META-INF/services/org.apache.dubbo.rpc.Filter Normal file
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io.seata.integration.dubbo.ApacheDubboTransactionPropagationFilter

69
integration/dubbo/src/test/java/io/seata/integration/dubbo/ApacheDubboTransactionPropagationFilterTest.java Normal file
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/*
* Copyright 1999-2019 Seata.io Group.
*
* 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 io.seata.integration.dubbo;
import io.seata.core.context.RootContext;
import io.seata.core.model.BranchType;
import io.seata.integration.dubbo.mock.MockInvoker;
import org.apache.dubbo.rpc.RpcContext;
import org.junit.jupiter.api.Test;
import static org.assertj.core.api.Assertions.assertThat;
/**
* @author wang.liang
*/
public class ApacheDubboTransactionPropagationFilterTest {
private static final String DEFAULT_XID = "1234567890";
@Test
public void testInvoke_And_RootContext() {
ApacheDubboTransactionPropagationFilter filter = new ApacheDubboTransactionPropagationFilter();
// SAGA
RpcContext.getContext().setAttachment(RootContext.KEY_XID, DEFAULT_XID);
RpcContext.getContext().setAttachment(RootContext.KEY_BRANCH_TYPE, BranchType.SAGA.name());
filter.invoke(new MockInvoker(() -> {
assertThat(RootContext.getXID()).isEqualTo(DEFAULT_XID);
assertThat(RootContext.getBranchType()).isEqualTo(BranchType.AT);
}), null);
assertThat(RootContext.unbind()).isNull();
assertThat(RootContext.unbindBranchType()).isNull();
// TCC
RpcContext.getContext().setAttachment(RootContext.KEY_XID, DEFAULT_XID);
RpcContext.getContext().setAttachment(RootContext.KEY_BRANCH_TYPE, BranchType.TCC.name());
filter.invoke(new MockInvoker(() -> {
assertThat(RootContext.getXID()).isEqualTo(DEFAULT_XID);
assertThat(RootContext.getBranchType()).isEqualTo(BranchType.TCC);
}), null);
assertThat(RootContext.unbind()).isNull();
assertThat(RootContext.unbindBranchType()).isNull();
// TCC
RootContext.bind(DEFAULT_XID);
RootContext.bindBranchType(BranchType.SAGA);
RpcContext.getContext().setAttachment(RootContext.KEY_XID, DEFAULT_XID);
RpcContext.getContext().setAttachment(RootContext.KEY_BRANCH_TYPE, BranchType.TCC.name());
filter.invoke(new MockInvoker(() -> {
assertThat(RootContext.getXID()).isEqualTo(DEFAULT_XID);
assertThat(RootContext.getBranchType()).isEqualTo(BranchType.SAGA);
}), null);
assertThat(RootContext.unbind()).isEqualTo(DEFAULT_XID);
assertThat(RootContext.unbindBranchType()).isEqualTo(BranchType.SAGA);
}
}

65
integration/dubbo/src/test/java/io/seata/integration/dubbo/mock/MockInvoker.java Normal file
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/*
* Copyright 1999-2019 Seata.io Group.
*
* 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 io.seata.integration.dubbo.mock;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.rpc.Invocation;
import org.apache.dubbo.rpc.Invoker;
import org.apache.dubbo.rpc.Result;
import org.apache.dubbo.rpc.RpcException;
/**
* @author wang.liang
*/
public class MockInvoker implements Invoker<Object> {
private Runnable runnable;
public MockInvoker() {
}
public MockInvoker(Runnable runnable) {
this.runnable = runnable;
}
@Override
public Class<Object> getInterface() {
return null;
}
@Override
public Result invoke(Invocation invocation) throws RpcException {
if (runnable != null) {
runnable.run();
}
return null;
}
@Override
public URL getUrl() {
return null;
}
@Override
public boolean isAvailable() {
return false;
}
@Override
public void destroy() {
}
}