Java使用工厂方法实现聚合调用不同第三方接口进行实名验证

在Java中使用工厂方法实现聚合实名验证指的是创建一种实名验证服务，可以连接到不同的实名验证处理器，比如阿里、腾讯等。我们可以定义一个实名验证接口，然后实现不同的实名验证方式，最后使用一个工厂来创建相应的实名验证实例。以下是一个简化的例子：

首先定义一个实名验证接口和几个实现这个接口的实名验证方式类。

package your.package;public interface ChannelHandler {Boolean identityTwo(String name, String idCard);
}

package your.package;import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;@Service("ali")
@Slf4j
public class AliHandler implements ChannelHandler {/*** 调用阿里接口进行实名验证* @param name* @param idCard* @return*/@Overridepublic Boolean identityTwo(String name, String idCard) {//todo 调用阿里接口进行实名验证log.info("调用阿里接口进行实名验证");return true;}
}

package your.package;import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;@Service("tencent")
@Slf4j
public class TencentHandler implements ChannelHandler {/*** 调用腾讯接口进行实名验证* @param name* @param idCard* @return*/@Overridepublic Boolean identityTwo(String name, String idCard) {//todo 调用腾讯接口进行实名验证log.info("调用腾讯接口进行实名验证");return true;}
}

创建一个工厂类来提供不同类型的实名验证方法实例。

package your.package;import your.package.ChannelHandler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;import java.util.Map;/*** 渠道工厂*/
@Component
public class ChannelHandlerFactory {@Autowired@Lazyprivate Map<String, ChannelHandler> channelHandlerMap;/*** 获取不同的第三方接口处理器** @param channelCode 渠道code (ali,tencent)* @return 具体的实现类*/public ChannelHandler getChannelHandler(String channelCode) {return channelHandlerMap.get(channelCode);}
}

创建第三方Service

package your.package;public interface ChannelService {Boolean identityTwo(String name, String idCard, String channelCode);}

package your.package.service;import your.package.ChannelHandlerFactory;
import your.package.ChannelHandler;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;@Service
@Slf4j
public class ChannelServiceImpl implements ChannelService {@Autowiredprivate ChannelHandlerFactory channelHandlerFactory;@Overridepublic Boolean identityTwo(String name, String idCard, String channelCode) {ChannelHandler channelHandler = channelHandlerFactory.getChannelHandler(channelCode);Boolean result = channelHandler.identityTwo(name, idCard);return result;}
}

Test测试


import your.package.ChannelService;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;@SpringBootTest
class DemoApplicationTests {@Autowiredprivate ChannelService channelService;@Testpublic void testIdentityTwo() {Boolean result = channelService.identityTwo("张三", "44092319880987611X", "ali");System.out.println("实名验证结果:" + result);}
}