virtual-patient/virtual-patient-web/src/main/java/com/supervision/util/RasaUtil.java

package com.supervision.util;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.http.HttpUtil;
import cn.hutool.json.JSONUtil;
import com.supervision.pojo.rasa.train.dto.RasaReqDTO;
import com.supervision.pojo.rasa.train.dto.RasaResDTO;
import com.supervision.vo.rasa.RasaTalkVo;
import lombok.extern.slf4j.Slf4j;
import org.springframework.core.env.Environment;

import java.util.List;
import java.util.stream.Collectors;

@Slf4j
public class RasaUtil {

    private static final Environment environment =  SpringBeanUtil.getBean(Environment.class);
    private static final String RASA_TALK_URL = environment.getProperty("rasa.base-url") + environment.getProperty("rasa.talk");

    public static String talkRasa(String question, String sessionId, String patientId) {
        RasaTalkVo rasaTalkVo = new RasaTalkVo();
        rasaTalkVo.setQuestion(question);
        rasaTalkVo.setSessionId(sessionId);
        rasaTalkVo.setModelId(patientId);
        String post = HttpUtil.post(RASA_TALK_URL, JSONUtil.toJsonStr(rasaTalkVo));
        List<String> list = JSONUtil.toList(post, String.class);
        log.info("调用rasa对话返回结果:{}",post);
        if (CollUtil.isEmpty(list)){
            return "对不起,我没有听懂您说的是什么意思";
        }
        return CollUtil.getFirst(list);
    }


}