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README
Apache-2.0

📌 规则引擎 RuleEngine 📌

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业务逻辑实现不再依赖于代码开发,可零代码实现复杂业务逻辑。

前端代码地址:https://github.com/DingQianWen/rule-engine-front
项目展示地址:http://ruleengine.cn/
申请登录权限联系QQ:761945125,Email:761945125@qq.com

技术文档

简单使用:https://blog.csdn.net/weixin_42756198/article/details/109680143

技术栈/版本介绍:

  • 所涉及的相关的技术有:
    • SpringBoot 2.1.2
    • RabbitMQ
    • Redis、Redisson
    • MySQL 5.7.9
    • Mybatis-plus
    • Mybatis-plus-generator
    • Maven 3.3
    • Swagger

规则如何调用

通过在 http://ruleengine.cn 配置规则,例如配置的规则如下:

规则配置信息展示
rule-config

配置完成后我们就可以调用接口来执行引擎中的规则了

POST http://ruleserver.cn/ruleEngine/generalRule/execute
Content-Type: application/json

{
      "code": "phoneRuletest",
      "workspaceCode": "default",
      "accessKeyId": "略", 
      "accessKeySecret": "略",
      "param": {
            "phone": "13400000000"
      }
}

现在我们让此使用方式更加简单易用! 调用规则方项目pom.xml文件引入以下依赖

    <dependency>
        <groupId>cn.ruleengine</groupId>
        <artifactId>rule-engine-client</artifactId>
        <version>1.8</version>
    </dependency>

SpringBoot项目application.yml配置文件配置如下:

rule.engine:
  baseUrl: http://ruleserver.cn
  workspaceCode: default
  accessKeyId: root
  accessKeySecret: 123456
  # 可选配置
  feignConfig:
    request:
      connectTimeoutMillis: 3000
      readTimeoutMillis: 3500
    retryer:
      period: 2000
      maxPeriod: 2000
      maxAttempts: 3

然后编写如下代码进行测试:

@EnableRuleEngine
@RunWith(SpringRunner.class)
@SpringBootTest
public class RuleTest {

    @Resource
    private RuleEngineClient ruleEngineClient;

    @Test
    public void test() {
        // 构建规则请求参数
        PhoneTestRule phoneTestRule = new PhoneTestRule();
        phoneTestRule.setPhone("134000000000");
        // 调用执行引擎中的规则
        GeneralRule generalRule = this.ruleEngineClient.generalRule();
        OutPut outPut = generalRule.execute(phoneTestRule);
        System.out.println(outPut);
    }

}

@Data
@Model(code = "phoneRuletest")
public class PhoneTestRule {

    /**
     * ElementField可选,默认code为属性name
     */
    @ElementField(code = "phone")
    private String phone;

}

我们默认使用Feign请求,当然你也可以自定义,只需要在项目中配置如下代码:

@Bean
public GeneralRuleInterface generalRuleInterface() {
    return new GeneralRuleInterface() {

        @Override
        public ExecuteResult execute(ExecuteParam executeParam) {
            return restTemplate.postForObject("http://ruleserver.cn/ruleEngine/generalRule/execute", executeParam, ExecuteResult.class);
        }

        @Override
        public IsExistsResult isExists(IsExistsParam existsParam) {
            // TODO: 2020/12/30  
            return null;
        }

        @Override
        public BatchExecuteResult batchExecute(BatchParam batchParam) {
            // TODO: 2020/12/30  
            return null;
        }
    };
}

现在你就已经学会了如何使用,更多使用方式敬请期待我们将文档补全!

下一步进展

  • 规则版本(开发中)
  • 规则监控(待开发)
  • 评分卡(待开发)
  • 决策树(待开发)
  • 决策表(开发中,页面待完成)
  • 规则集(开发中,页面待开发)
  • 元素组(待开发)

目前忙于工作,功能待完善,欢迎有兴趣伙伴加入我们!

如果觉得本项目对您有任何一点帮助,请点右上角 "Star" 支持一下, 并向您的基友、同事们宣传一下吧,谢谢!

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📌 规则引擎 📌 RuleEngine 基于web可视化配置,简单高效快捷。 展开 收起
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Apache-2.0
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