Java项目接入阿里云AI

1、注册登录阿里云百炼

通义大模型_AI大模型_一站式大模型推理和部署服务-阿里云

2、创建永久密钥

大模型服务平台百炼控制台

3、调用示例

public static GenerationResult callWithMessage(String apiKey, List<Message> messages, String modalName,
                                                   Boolean enableSearch, Boolean enableThinking,
                                                   Integer maxTokens, Float temperature, Double topP, String stopStrings
                                                   ) throws ApiException, NoApiKeyException, InputRequiredException {
        Generation gen = new Generation();

        GenerationParam param = GenerationParam.builder()
                // 若没有配置环境变量，请用阿里云百炼API Key将下行替换为：.apiKey("sk-xxx")
                .apiKey(apiKey)
                // 模型列表：https://help.aliyun.com/zh/model-studio/getting-started/models
                .model(modalName)
                .messages(messages)
                .resultFormat(GenerationParam.ResultFormat.MESSAGE)
                .enableSearch(enableSearch)
                .enableThinking(enableThinking)
                .maxTokens(maxTokens)
                .temperature(temperature)
                //结束词
                .topP(topP)
                .stopStrings(Arrays.asList(stopStrings.split(",")))
                .build();
        return gen.call(param);
    }

    public static Message buildMessage(String msg,String role){
        return Message.builder()
                .role(role)
                .content(msg)
                .build();
    }

    public static void main(String[] args) {
        long time = System.currentTimeMillis();
        try {
            //创建的密钥apikey
            String apiKey = "";
            String aiDesc = "你是一个智能助手";
            String modalName = "qwen-plus";
            List<Message> messages = new ArrayList<>();
            Message message = buildMessage(aiDesc,Role.SYSTEM.getValue());
            messages.add(message);

            message = buildMessage("1+1=几",Role.USER.getValue());
            messages.add(message);
//多轮对话
//            message = buildMessage("答案是2",Role.ASSISTANT.getValue());
//            messages.add(message);
//
//            message = buildMessage("我刚才问了什么",Role.USER.getValue());
//            messages.add(message);

            GenerationResult result = callWithMessage(apiKey,messages,modalName,
                    false,true,500,0.7F,0.9,"共产党");
//            log.info("AI-Thinking:{}",result.getOutput().getChoices().get(0).getMessage().getReasoningContent());
            log.info("AI-Answer:{}",result.getOutput().getChoices().get(0).getMessage().getContent());
        } catch (ApiException | NoApiKeyException | InputRequiredException e) {
            log.error("错误信息：{}", e.getMessage());
            log.error("请参考文档：https://help.aliyun.com/zh/model-studio/developer-reference/error-code");
        }
        log.info("耗时【{}】ms",System.currentTimeMillis()-time);
        System.exit(0);
    }