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feature #I4GYV2 script节点支持从文件中获取脚本

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bryan31
2021-11-05 13:15:52 +08:00
parent 6d113d1b2b
commit 169a47a412
36 changed files with 597 additions and 11 deletions
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69
liteflow-testcase-script-qlexpress/src/test/java/com/yomahub/liteflow/test/script/qlexpress/LiteflowJsonScriptFileQLExpressTest.java Normal file
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package com.yomahub.liteflow.test.script.qlexpress;
import cn.hutool.core.io.resource.ResourceUtil;
import com.yomahub.liteflow.core.FlowExecutor;
import com.yomahub.liteflow.entity.data.DefaultSlot;
import com.yomahub.liteflow.entity.data.LiteflowResponse;
import com.yomahub.liteflow.enums.FlowParserTypeEnum;
import com.yomahub.liteflow.flow.FlowBus;
import com.yomahub.liteflow.test.BaseTest;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import javax.annotation.Resource;
/**
* 测试springboot下的脚本组件
* @author Bryan.Zhang
* @since 2.6.0
*/
@RunWith(SpringRunner.class)
@TestPropertySource(value = "classpath:/json-script-file/application.properties")
@SpringBootTest(classes = LiteflowJsonScriptFileQLExpressTest.class)
@EnableAutoConfiguration
@ComponentScan({"com.yomahub.liteflow.test.script.qlexpress.cmp"})
public class LiteflowJsonScriptFileQLExpressTest extends BaseTest {
@Resource
private FlowExecutor flowExecutor;
//测试普通脚本节点
@Test
public void testScript1() {
LiteflowResponse<DefaultSlot> response = flowExecutor.execute2Resp("chain1", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals(Integer.valueOf(6), response.getSlot().getData("s1"));
}
//测试条件脚本节点
@Test
public void testScript2() {
LiteflowResponse<DefaultSlot> response = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("d==>s2[条件脚本]==>b", response.getSlot().printStep());
}
@Test
public void testScript3() throws Exception{
//根据配置，加载的应该是flow.xml，执行原来的规则
LiteflowResponse<DefaultSlot> responseOld = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(responseOld.isSuccess());
Assert.assertEquals("d==>s2[条件脚本]==>b", responseOld.getSlot().printStep());
//更改规则，重新加载，更改的规则内容从flow_update.xml里读取，这里只是为了模拟下获取新的内容。不一定是从文件中读取
String newContent = ResourceUtil.readUtf8Str("classpath: /json-script-file/flow_update.json");
//进行刷新
FlowBus.refreshFlowMetaData(FlowParserTypeEnum.TYPE_JSON, newContent);
//重新执行chain2这个链路，结果会变
LiteflowResponse<DefaultSlot> responseNew = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(responseNew.isSuccess());
Assert.assertEquals("d==>s2[条件脚本_改]==>a==>s3[普通脚本_新增]", responseNew.getSlot().printStep());
}
}

69
liteflow-testcase-script-qlexpress/src/test/java/com/yomahub/liteflow/test/script/qlexpress/LiteflowXmlScriptFileQLExpressTest.java Normal file
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package com.yomahub.liteflow.test.script.qlexpress;
import cn.hutool.core.io.resource.ResourceUtil;
import com.yomahub.liteflow.core.FlowExecutor;
import com.yomahub.liteflow.entity.data.DefaultSlot;
import com.yomahub.liteflow.entity.data.LiteflowResponse;
import com.yomahub.liteflow.enums.FlowParserTypeEnum;
import com.yomahub.liteflow.flow.FlowBus;
import com.yomahub.liteflow.test.BaseTest;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import javax.annotation.Resource;
/**
* 测试springboot下的脚本组件
* @author Bryan.Zhang
* @since 2.6.0
*/
@RunWith(SpringRunner.class)
@TestPropertySource(value = "classpath:/xml-script-file/application.properties")
@SpringBootTest(classes = LiteflowXmlScriptFileQLExpressTest.class)
@EnableAutoConfiguration
@ComponentScan({"com.yomahub.liteflow.test.script.qlexpress.cmp"})
public class LiteflowXmlScriptFileQLExpressTest extends BaseTest {
@Resource
private FlowExecutor flowExecutor;
//测试普通脚本节点
@Test
public void testScript1() {
LiteflowResponse<DefaultSlot> response = flowExecutor.execute2Resp("chain1", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals(Integer.valueOf(6), response.getSlot().getData("s1"));
}
//测试条件脚本节点
@Test
public void testScript2() {
LiteflowResponse<DefaultSlot> response = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("d==>s2[条件脚本]==>b", response.getSlot().printStep());
}
@Test
public void testScript3() throws Exception{
//根据配置，加载的应该是flow.xml，执行原来的规则
LiteflowResponse<DefaultSlot> responseOld = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(responseOld.isSuccess());
Assert.assertEquals("d==>s2[条件脚本]==>b", responseOld.getSlot().printStep());
//更改规则，重新加载，更改的规则内容从flow_update.xml里读取，这里只是为了模拟下获取新的内容。不一定是从文件中读取
String newContent = ResourceUtil.readUtf8Str("classpath: /xml-script-file/flow_update.xml");
//进行刷新
FlowBus.refreshFlowMetaData(FlowParserTypeEnum.TYPE_XML, newContent);
//重新执行chain2这个链路，结果会变
LiteflowResponse<DefaultSlot> responseNew = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(responseNew.isSuccess());
Assert.assertEquals("d==>s2[条件脚本_改]==>a==>s3[普通脚本_新增]", responseNew.getSlot().printStep());
}
}

1
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/application.properties Normal file
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liteflow.rule-source=json-script-file/flow.json

34
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/flow.json Normal file
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{
"flow": {
"nodes": {
"node": [
{
"id": "s1",
"name": "普通脚本",
"type": "script",
"file": "json-script-file/s1.ql"
},
{
"id": "s2",
"name": "条件脚本",
"type": "cond_script",
"file": "json-script-file/s2.ql"
}
]
},
"chain": [
{
"name": "chain1",
"condition": [
{"type": "then", "value": "a,b,c,s1"}
]
},
{
"name": "chain2",
"condition": [
{"type": "then", "value": "d,s2(a|b)"}
]
}
]
}
}

40
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/flow_update.json Normal file
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{
"flow": {
"nodes": {
"node": [
{
"id": "s1",
"name": "普通脚本",
"type": "script",
"file": "json-script-file/s1.ql"
},
{
"id": "s2",
"name": "条件脚本_改",
"type": "cond_script",
"file": "json-script-file/s2_update.ql"
},
{
"id": "s3",
"name": "普通脚本_新增",
"type": "script",
"file": "json-script-file/s3.ql"
}
]
},
"chain": [
{
"name": "chain1",
"condition": [
{"type": "then", "value": "a,b,c,s1"}
]
},
{
"name": "chain2",
"condition": [
{"type": "then", "value": "d,s2(a|b),s3"}
]
}
]
}
}

3
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/s1.ql Normal file
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a=3;
b=2;
slot.setData("s1",a*b);

6
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/s2.ql Normal file
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count = slot.getData("count");
if(count > 100){
return "a";
}else{
return "b";
}

6
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/s2_update.ql Normal file
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count = slot.getData("count");
if(count > 150){
return "b";
}else{
return "a";
}

4
liteflow-testcase-script-qlexpress/src/test/resources/json-script-file/s3.ql Normal file
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a=3;
b=2;
c=10;
slot.setData("s1",a*b+c);

1
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/application.properties Normal file
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liteflow.rule-source=xml-script-file/flow.xml

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liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/flow.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<flow>
<nodes>
<node id="s1" name="普通脚本" type="script" file="xml-script-file/s1.ql"/>
<node id="s2" name="条件脚本" type="cond_script" file="xml-script-file/s2.ql"/>
</nodes>
<chain name="chain1">
<then value="a,b,c,s1"/>
</chain>
<chain name="chain2">
<then value="d,s2(a|b)"/>
</chain>
</flow>

16
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/flow_update.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<flow>
<nodes>
<node id="s1" name="普通脚本" type="script" file="xml-script-file/s1.ql"/>
<node id="s2" name="条件脚本_改" type="cond_script" file="xml-script-file/s2_update.ql"/>
<node id="s3" name="普通脚本_新增" type="script" file="xml-script-file/s3.ql"/>
</nodes>
<chain name="chain1">
<then value="a,b,c,s1"/>
</chain>
<chain name="chain2">
<then value="d,s2(a|b),s3"/>
</chain>
</flow>

3
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/s1.ql Normal file
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a=3;
b=2;
slot.setData("s1",a*b);

6
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/s2.ql Normal file
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count = slot.getData("count");
if(count > 100){
return "a";
}else{
return "b";
}

6
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/s2_update.ql Normal file
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count = slot.getData("count");
if(count > 150){
return "b";
}else{
return "a";
}

4
liteflow-testcase-script-qlexpress/src/test/resources/xml-script-file/s3.ql Normal file
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a=3;
b=2;
c=10;
slot.setData("s1",a*b+c);