knowledge-backend/src/main/java/com/seeckg/knowledgegraph_backend/remote/GPTRemoteService.java

package com.seeckg.knowledgegraph_backend.remote;

import com.alibaba.fastjson.JSONObject;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Service;
import okhttp3.*;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

@Service
public class GPTRemoteService {
    public String getGPTAnswer(String question) throws IOException {
        String answer = "";
        OkHttpClient client = new OkHttpClient().newBuilder().build();
        MediaType mediaType = MediaType.parse("application/json");
        Map<String, String> input = new HashMap<String, String>();
        input.put("prompt", question);
        RequestBody body = RequestBody.create(mediaType, input.toString());
        Request request = new Request.Builder()
                .url("https://ai-talk.live/api/chat-process")
                .method("POST", body)
                .addHeader("Content-Type", "application/json")
                .build();
        Response response = client.newCall(request).execute();
        if (response.isSuccessful()) {
            String resp = response.body().string();
            JSONObject jsonObject = JSONObject.parseObject(resp);
            answer = jsonObject.getString("text");
        }
        else {
            throw new IOException("GPT error: " + response);
        }
        return answer;
    }
}