feat: del saga-spring case

saga-sample/spring-dubbo-seata-tcc/pom.xml

@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    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.
+
+-->
+<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">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>org.apache.seata</groupId>
+  <artifactId>spring-dubbo-seata-tcc</artifactId>
+  <version>2.1.0</version>
+  <packaging>jar</packaging>
+
+  <name>spring-dubbo-seata-tcc</name>
+  <url>http://maven.apache.org</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+    <maven.compiler.source>1.8</maven.compiler.source>
+    <maven.compiler.target>1.8</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+    <!-- log dependency start -->
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <version>1.7.32</version>
+    </dependency>
+
+    <dependency>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-classic</artifactId>
+      <version>1.2.13</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>jcl-over-slf4j</artifactId>
+      <version>1.7.32</version>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>log4j-over-slf4j</artifactId>
+      <version>1.7.32</version>
+    </dependency>
+    <!-- log dependency end -->
+
+    <dependency>
+      <groupId>org.apache.seata</groupId>
+      <artifactId>seata-all</artifactId>
+      <version>2.1.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-jdbc</artifactId>
+      <version>5.3.20</version>
+    </dependency>
+
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>2.13.5</version>
+    </dependency>
+
+
+    <dependency>
+      <groupId>org.apache.dubbo</groupId>
+      <artifactId>dubbo</artifactId>
+      <version>3.1.11</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.apache.dubbo</groupId>
+      <artifactId>dubbo-remoting-zookeeper-curator5</artifactId>
+      <version>3.1.2</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.curator</groupId>
+      <artifactId>curator-x-discovery</artifactId>
+      <version>5.1.0</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.curator</groupId>
+      <artifactId>curator-test</artifactId>
+      <version>5.1.0</version>
+      <exclusions>
+        <exclusion>
+          <groupId>org.slf4j</groupId>
+          <artifactId>slf4j-log4j12</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>log4j</groupId>
+          <artifactId>log4j</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+  </dependencies>
+</project>

saga-sample/spring-dubbo-seata-tcc/src/main/java/org/apache/seata/action/ResultHolder.java

@@ -0,0 +1,73 @@
+/*
+ * 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.seata.action;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * The type Result holder.
+ *
+ * @author zhangsen
+ */
+public class ResultHolder {
+
+    private static Map<String, String> actionOneResults = new ConcurrentHashMap<String, String>();
+
+    private static Map<String, String> actionTwoResults = new ConcurrentHashMap<String, String>();
+
+    /**
+     * Set action one result.
+     *
+     * @param txId   the tx id
+     * @param result the result
+     */
+    public static void setActionOneResult(String txId, String result) {
+        actionOneResults.put(txId, result);
+    }
+
+    /**
+     * Get action one result string.
+     *
+     * @param txId the tx id
+     * @return the string
+     */
+    public static String getActionOneResult(String txId) {
+        return actionOneResults.get(txId);
+    }
+
+    /**
+     * Set action two result.
+     *
+     * @param txId   the tx id
+     * @param result the result
+     */
+    public static void setActionTwoResult(String txId, String result) {
+        actionTwoResults.put(txId, result);
+    }
+
+    /**
+     * Get action two result string.
+     *
+     * @param txId the tx id
+     * @return the string
+     */
+    public static String getActionTwoResult(String txId) {
+        return actionTwoResults.get(txId);
+    }
+
+}

saga-sample/spring-seata-dubbo-saga/spring-seata-dubbo-saga-consumer/src/main/java/org/apache/seata/provider/action/BalanceAction.java → saga-sample/spring-dubbo-seata-tcc/src/main/java/org/apache/seata/action/TccActionOne.java

@@ -14,33 +14,36 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.seata.provider.action;
+package org.apache.seata.action;
 
-import java.math.BigDecimal;
-import java.util.Map;
+import org.apache.seata.rm.tcc.api.BusinessActionContext;
+import org.apache.seata.rm.tcc.api.BusinessActionContextParameter;
+import org.apache.seata.rm.tcc.api.TwoPhaseBusinessAction;
 
-/**
- * Balance Actions
- */
-public interface BalanceAction {
+public interface TccActionOne {
 
     /**
-     * reduce
+     * Prepare boolean.
      *
-     * @param businessKey
-     * @param amount
-     * @param params
-     * @return
+     * @param actionContext the action context
+     * @param a             the a
+     * @return the boolean
      */
-    boolean reduce(String businessKey, BigDecimal amount, Map<String, Object> params);
+    boolean prepare(BusinessActionContext actionContext,  int a);
 
     /**
-     * compensateReduce
+     * Commit boolean.
      *
-     * @param businessKey
-     * @param params
-     * @return
+     * @param actionContext the action context
+     * @return the boolean
      */
-    boolean compensateReduce(String businessKey, Map<String, Object> params);
+    boolean commit(BusinessActionContext actionContext);
 
+    /**
+     * Rollback boolean.
+     *
+     * @param actionContext the action context
+     * @return the boolean
+     */
+    boolean rollback(BusinessActionContext actionContext);
 }

saga-sample/spring-dubbo-seata-tcc/src/main/java/org/apache/seata/action/TccActionTwo.java

@@ -0,0 +1,53 @@
+/*
+ * 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.seata.action;
+
+import org.apache.seata.rm.tcc.api.BusinessActionContext;
+import org.apache.seata.rm.tcc.api.BusinessActionContextParameter;
+import org.apache.seata.rm.tcc.api.TwoPhaseBusinessAction;
+
+import java.util.List;
+
+public interface TccActionTwo {
+
+    /**
+     * Prepare boolean.
+     *
+     * @param actionContext the action context
+     * @param b             the b
+     * @param list          the list
+     * @return the boolean
+     */
+    boolean prepare(BusinessActionContext actionContext, String b, List list);
+
+    /**
+     * Commit boolean.
+     *
+     * @param actionContext the action context
+     * @return the boolean
+     */
+    public boolean commit(BusinessActionContext actionContext);
+
+    /**
+     * Rollback boolean.
+     *
+     * @param actionContext the action context
+     * @return the boolean
+     */
+    public boolean rollback(BusinessActionContext actionContext);
+
+}

saga-sample/spring-dubbo-seata-tcc/src/main/java/org/apache/seata/action/impl/TccActionOneImpl.java

@@ -0,0 +1,53 @@
+/*
+ * 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.seata.action.impl;
+
+import org.apache.seata.rm.tcc.api.BusinessActionContext;
+import org.apache.seata.rm.tcc.api.BusinessActionContextParameter;
+import org.apache.seata.rm.tcc.api.TwoPhaseBusinessAction;
+import org.apache.seata.action.ResultHolder;
+import org.apache.seata.action.TccActionOne;
+import org.springframework.util.Assert;
+
+public class TccActionOneImpl implements TccActionOne {
+
+    @Override
+    @TwoPhaseBusinessAction(name = "DubboTccActionOne", commitMethod = "commit", rollbackMethod = "rollback")
+    public boolean prepare(BusinessActionContext actionContext,@BusinessActionContextParameter(paramName = "a") int a) {
+        String xid = actionContext.getXid();
+        System.out.println("TccActionOne prepare, xid:" + xid + ", a:" + a);
+        return true;
+    }
+
+    @Override
+    public boolean commit(BusinessActionContext actionContext) {
+        String xid = actionContext.getXid();
+        Assert.isTrue(actionContext.getActionContext("a") != null);
+        System.out.println("TccActionOne commit, xid:" + xid + ", a:" + actionContext.getActionContext("a"));
+        ResultHolder.setActionOneResult(xid, "T");
+        return true;
+    }
+
+    @Override
+    public boolean rollback(BusinessActionContext actionContext) {
+        String xid = actionContext.getXid();
+        Assert.isTrue(actionContext.getActionContext("a") != null);
+        System.out.println("TccActionOne rollback, xid:" + xid + ", a:" + actionContext.getActionContext("a"));
+        ResultHolder.setActionOneResult(xid, "R");
+        return true;
+    }
+}