long-article-manage/long-article-server/src/main/java/com/tzld/piaoquan/longarticle/utils/DouyinSearch.java

package com.tzld.piaoquan.longarticle.utils;
import cn.hutool.http.HttpRequest;
import cn.hutool.http.HttpResponse;
import cn.hutool.json.JSONUtil;
import cn.hutool.json.JSONObject;
import java.util.ArrayList;
import java.util.List;

public class DouyinSearch {

    public static List<JSONObject> douyinSearch(String keyword, String sensitiveWords, String traceId) {
        String url = "http://8.217.190.241:8888/crawler/dou_yin/top_hub_content";
        JSONObject payload = new JSONObject();
        payload.put("keyword", keyword);
        payload.put("category", "全部");
        payload.put("period", "近90天");
        payload.put("content_modal", "视频");
        payload.put("cursor", "");

        HttpResponse response = HttpRequest.post(url)
                .header("Content-Type", "application/json")
                .body(payload.toString())
                .execute();

        List<JSONObject> resultList = new ArrayList<>();

        try {
            JSONObject jsonResponse = JSONUtil.parseObj(response.body());
            List<JSONObject> dtList = jsonResponse.getByPath("data.data", List.class);

            for (JSONObject obj : dtList) {
                try {
                    String title = obj.getStr("video_desc");
                    String videoId = obj.getStr("video_id");
                    int duration = obj.getInt("duration");

                    if (sensitiveFlag(sensitiveWords, title) && duration < 30000) {
                        JSONObject res = douyinDetail(videoId);
                        if (res != null) {
                            resultList.add(res);
                        }
                    }
                } catch (Exception e) {
                    System.out.println(e.getMessage());
                    // 处理异常
                }
            }

            return resultList;
        } catch (Exception e) {
            return new ArrayList<>();
        }
    }

    public static JSONObject douyinDetail(String videoId) {
        String url = "http://8.217.190.241:8888/crawler/dou_yin/detail";
        JSONObject payload = new JSONObject();
        payload.put("content_id", videoId);

        HttpResponse response = HttpRequest.post(url)
                .header("Content-Type", "application/json")
                .body(payload.toString())
                .execute();

        JSONObject videoInfo = JSONUtil.parseObj(response.body()).getByPath("data.data", JSONObject.class);

        if ("note".equals(videoInfo.getStr("content_type"))) {
            return null;
        } else {
            return videoInfo;
        }
    }

    private static boolean sensitiveFlag(String sensitiveWords, String title) {
        // 实现敏感词检查逻辑
        return true; // 示例
    }

    public static void main(String[] args) {
        System.out.println(douyinSearch("美女", "", ""));
    }
}