入门指南
欢迎使用 Croupier Java SDK!
系统要求
- Java 17+
- Maven 或 Gradle
安装
方式一:Spring Boot Starter(推荐)
如果你使用 Spring Boot,推荐使用 Spring Boot Starter,它提供自动配置和简化的集成方式。
Maven
<dependency>
<groupId>io.github.cuihairu.croupier</groupId>
<artifactId>croupier-spring-boot-starter</artifactId>
<version>0.1.0</version>
</dependency>
Gradle
implementation 'io.github.cuihairu.croupier:croupier-spring-boot-starter:0.1.0'
配置
在 application.yml 中添加配置:
croupier:
game-id: my-game
service-id: my-service
agent-address: localhost:19090
env: development
insecure: true
使用
import io.github.cuihairu.croupier.sdk.CroupierClient;
import io.github.cuihairu.croupier.sdk.FunctionDescriptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class MyGameService {
@Autowired
private CroupierClient croupierClient;
@PostConstruct
public void init() {
// 注册函数
FunctionDescriptor desc = FunctionDescriptor.builder()
.id("hello.world")
.version("0.1.0")
.name("Hello World")
.description("A simple hello function")
.build();
croupierClient.registerFunction(desc, (ctx, payload) -> {
return "{\"message\":\"Hello from Spring Boot!\"}";
});
}
}
方式二:手动集成 SDK
如果你不使用 Spring Boot,可以手动集成 SDK。
Maven
<dependency>
<groupId>io.github.cuihairu.croupier</groupId>
<artifactId>croupier-java-sdk</artifactId>
<version>0.1.0</version>
</dependency>
Gradle
implementation 'io.github.cuihairu.croupier:croupier-java-sdk:0.1.0'
使用
import io.github.cuihairu.croupier.sdk.*;
public class Example {
public static void main(String[] args) {
// 创建配置
ClientConfig config = new ClientConfig("demo-game", "demo-service");
config.setAgentAddr("localhost:19090");
config.setEnv("development");
config.setInsecure(true);
// 创建客户端
CroupierClient client = CroupierSDK.createClient(config);
// 注册函数
FunctionDescriptor desc = FunctionDescriptor.builder()
.id("hello.world")
.version("0.1.0")
.name("Hello World")
.description("A simple hello function")
.build();
client.registerFunction(desc, (ctx, payload) -> {
return "{\"message\":\"Hello from Java!\"}";
});
// 连接并启动服务
client.connect().join();
client.serve();
}
}
GitHub Packages 仓库配置
由于 SDK 发布在 GitHub Packages,你需要添加仓库配置:
Maven (settings.xml)
<settings>
<servers>
<server>
<id>github</id>
<username>YOUR_GITHUB_USERNAME</username>
<password>YOUR_GITHUB_TOKEN</password>
</server>
</servers>
</settings>
Maven (pom.xml)
<repositories>
<repository>
<id>github</id>
<url>https://maven.pkg.github.com/cuihairu/croupier-sdk-java</url>
</repository>
</repositories>
Gradle
repositories {
maven {
url = uri('https://maven.pkg.github.com/cuihairu/croupier-sdk-java')
credentials {
username = System.getenv('GITHUB_USERNAME') ?: project.findProperty('github.username')
password = System.getenv('GITHUB_TOKEN') ?: project.findProperty('github.token')
}
}
}
