本项目是基于SpringBoot和Json-Rpc(jsonrpc4j.jar)的测试案例。
JSON-RPC是一个无状态且轻量级的远程过程调用(RPC)协议。 本规范主要定义了一些数据结构及其相关的处理规则。它允许运行在基于socket,http等诸多不同消息传输环境的同一进程中。其使用JSON（RFC 4627）作为数据格式。
更多可以访问JSON-RPC 2.0 规范，理解相关概念和规范格式。
import com.googlecode.jsonrpc4j.JsonRpcService;
import com.plf.jsonrpc.entity.Book;
@JsonRpcService("rpc/books")
public interface BookRpcService {
public Book findById(String id);
}
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.googlecode.jsonrpc4j.spring.AutoJsonRpcServiceImplExporter;
@Configuration
public class RpcConfiguration {
@Bean
public AutoJsonRpcServiceImplExporter rpcServiceImplExporter(){
return new AutoJsonRpcServiceImplExporter();
}
}
import java.net.URL;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.googlecode.jsonrpc4j.spring.AutoJsonRpcClientProxyCreator;
import lombok.extern.slf4j.Slf4j;
@Configuration
@Slf4j
public class RpcConfiguration {
@Bean
@ConditionalOnProperty(value={"rpc.client.url","rpc.client.basePackage"})
public AutoJsonRpcClientProxyCreator rpcClientProxyCreator(@Value("${rpc.client.url}") String url,
@Value("${rpc.client.basePackage}") String basePackage){
log.info("加载rpc配置,url:{},basePackage:{}",url,basePackage);
AutoJsonRpcClientProxyCreator clientProxyCreator = new AutoJsonRpcClientProxyCreator();
try{
clientProxyCreator.setBaseUrl(new URL(url));
}catch (Exception e){
log.error("创建rpc服务地址错误",e.getMessage());
}
clientProxyCreator.setScanPackage(basePackage);
return clientProxyCreator;
}
}
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.plf.jsonrpc.entity.Book;
import com.plf.jsonrpc.rpc.service.BookRpcService;
import lombok.extern.slf4j.Slf4j;
@Service
@Slf4j
public class BookConsumerService {
@Autowired
private BookRpcService bookRpcService;
public Book getBook(String id) {
log.info("访问消费端Service,参数:{}",id);
return bookRpcService.findById(id);
}
}
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent