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Spring AI Alibaba 项目接入阿里云百炼平台大模型

news 2025/8/8 6:25:02

1 依赖

jdk 21 + springboot 3.4.5 + spring-ai-alibaba-starter-dashscope 1.0.0.2

<properties><java.version>21</java.version><spring-ai.version>1.0.0</spring-ai.version><spring-ai-alibaba.version>1.0.0.2</spring-ai-alibaba.version><spring-boot.version>3.4.5</spring-boot.version>
</properties><dependencyManagement><dependencies><dependency><groupId>com.alibaba.cloud.ai</groupId><artifactId>spring-ai-alibaba-bom</artifactId><version>${spring-ai-alibaba.version}</version><type>pom</type><scope>import</scope></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-dependencies</artifactId><version>${spring-boot.version}</version><type>pom</type><scope>import</scope></dependency><dependency><groupId>org.springframework.ai</groupId><artifactId>spring-ai-bom</artifactId><version>${spring-ai.version}</version><type>pom</type><scope>import</scope></dependency></dependencies>
</dependencyManagement><dependencies><dependency><groupId>com.alibaba.cloud.ai</groupId><artifactId>spring-ai-alibaba-starter-dashscope</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency>
</dependencies><build><plugins><!-- Maven 编译器插件 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-compiler-plugin</artifactId><version>3.11.0</version><configuration><source>21</source><target>21</target><parameters>true</parameters> <!-- 支持参数名保留 --><compilerArgs><arg>-Xlint:unchecked</arg><arg>-Xlint:deprecation</arg></compilerArgs></configuration></plugin><!-- Spring Boot Maven 插件 --><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><version>${spring-boot.version}</version></plugin><!-- 资源处理插件 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-resources-plugin</artifactId><version>3.3.1</version><configuration><encoding>UTF-8</encoding></configuration></plugin></plugins>
</build>

2 配置文件

接入阿里云百炼平台大模型的配置如下所示。

# 阿里云百炼平台模型秘钥
spring.ai.dashscope.api-key=${ALI_AI_DASHSCOPE_API_KEY}
# 模型名称（如 qwen-plus）
spring.ai.dashscope.chat.options.model=${ALI_AI_DASHSCOPE_CHAT_MODEL}
# 使用SDK调用时需配置的base_url
spring.ai.dashscope.base-url=https://dashscope.aliyuncs.com/compatible-mode/v1

3 demo

spring ai alibaba框架会自动读取配置文件构建阿里云百炼平台模型的 ChatClient，只需注入使用即可。以下为使用 ChatClient进行简单调用的案例。

@Slf4j
@RestController
@RequestMapping("/test")
public class DashScopeChatClientController {private static final String DEFAULT_PROMPT = "你好，介绍下你自己！";/*** 阿里云百炼平台模型的 ChatClient*/private final ChatClient dashScopeChatClient;// 使用如下的方式注入阿里云百炼平台模型的 ChatClientpublic DashScopeChatClientController(ChatClient.Builder chatClientBuilder) {this.dashScopeChatClient = chatClientBuilder.build();}/*** ChatClient 简单调用*/@GetMapping("/simple/chat")public String simpleChat(String prompt) {if (StringUtils.isBlank(prompt)) {prompt = DEFAULT_PROMPT;}String content;try {content = dashScopeChatClient.prompt(prompt).call().content();} catch (Exception e) {log.error("simpleChat error", e);throw new RuntimeException(e.getMessage());}log.info("simpleChat --> \n prompt ={}, \n content = {}", prompt, content);return content;}}

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