在springboot 中使用 AIService的方法

langchain4j:
  open-ai:
    chat-model:
        api-key: ${API_KEY}
        base-url: https://api.deepseek.com/v1
        model-name: deepseek-chat
        log-requests: true
        log-responses: true
        temperature: 0.5
        max-tokens: 4096

@AiService
public interface Assistant {
    @SystemMessage("你是一位编程专家，你的名字叫小小明")
    String chat(String userMessage);
}

@RestController
public class ChatController {
    @Resource
    ChatLanguageModel chatLanguageModel;
    @Resource
    Assistant assistant;
    @GetMapping("/chat")
    public String model(@RequestParam(value = "message") String message) {
        return chatLanguageModel.chat(message);
    }
    @GetMapping("/chatWithService")
    public String service(@RequestParam(value = "message") String message) {
        return assistant.chat(message);
    }
}

<dependency>
    <groupId>dev.langchain4j</groupId>
    <artifactId>langchain4j-community-dashscope-spring-boot-starter</artifactId>
    <version>${langchain4j.version}</version>
</dependency>

langchain4j:
  open-ai:
    chat-model:
      api-key: ${API_KEY}
      base-url: https://api.deepseek.com/v1
      model-name: deepseek-chat
      log-requests: true
      log-responses: true
      temperature: 0.5
      max-tokens: 4096
  community:
    dashscope:
      chat-model:
        api-key: ${API_KEY}
        model-name: qwen-plus
        temperature: 0.5
        max-tokens: 4096
logging.level.dev.langchain4j: DEBUG

@AiService(wiringMode = EXPLICIT, chatModel = "qwenChatModel")
public interface DashscopeAssistant {
    @SystemMessage("你是一位编程专家，名字是kitty")
    String chat(String userMessage);
}
@AiService(wiringMode = EXPLICIT, chatModel = "openAiChatModel")
public interface DeepseekAssistant {
    @SystemMessage("你是一位画家，名字是tom")
    String chat(String userMessage);
}

@RestController
public class ChatController {
    @Resource
    DashscopeAssistant dashscopeAssistant;
    @Resource
    DeepseekAssistant deepseekAssistant;
    @GetMapping("/chatWithQwen")
    public String qwen(@RequestParam(value = "message") String message) {
        return dashscopeAssistant.chat(message);
    }
    @GetMapping("/chatWithDeepseek")
    public String deepseek(@RequestParam(value = "message") String message) {
        return deepseekAssistant.chat(message);
    }
}