spring boot框架（java）和 hyperf框架（php）多语言开发微服务，nacos作为服务发现，实现php服务与java服务跨服务调用，实现方案【feign和jsonRpc配合使用】

在Spring Boot和Hyperf中使用Nacos作为服务发现的示例代码如下：

Spring Boot:

1. 添加依赖到pom.xml:

<dependency>
    <groupId>com.alibaba.cloud</groupId>
    <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>

2. 配置application.properties或application.yml:

spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
spring.application.name=spring-boot-service

3. 启动类添加@EnableDiscoveryClient注解:

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 
@SpringBootApplication
@EnableDiscoveryClient
public class Application {
    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }
}

Hyperf:

1. 添加依赖到composer.json:

"require": {
    "hyperf/hyperf": "^2.2",
    "hyperf/nacos-register": "^2.2"
}

2. 配置config/autoload/server.php或config/config.php:

return [
    'nacos' => [
        'host' => [
            '127.0.0.1:8848',
        ],
        'namespace' => null,
        'service' => [
            'name' => 'hyperf-service',
            'protect_threshold' => 0.01,
        ],
        'metadata' => [],
        'weight' => 1,
        'cluster' => null,
        'ephemeral' => true,
        'group' => 'DEFAULT_GROUP',
        'username' => null,
        'password' => null,
        'extend_data' => [],
    ],
];

3. 启动文件启动服务:

<?php
use Hyperf\Nacos\NacosServer;
use Hyperf\Di\Annotation\Inject;
 
$autoload = require_once __DIR__ . '/../vendor/autoload.php';
 
$autoload->addPsr4('App\\', __DIR__ . '/../src/');
 
$instance = make(NacosServer::class);
 
$instance->start();

这两个示例展示了如何在Spring Boot和Hyperf中配置Nacos作为服务注册中心。在Spring Boot中，你需要添加spring-cloud-starter-alibaba-nacos-discovery依赖，并在application.properties或application.yml中配置Nacos服务器地址和应用名。在Hyperf中，你需要添加hyperf/nacos-register依赖，并在配置文件中配置Nacos的相关参数。