package com.nova.sankuai.infra.utils;

import cn.hutool.http.HttpUtil;
import cn.hutool.json.JSONObject;
import cn.hutool.json.JSONUtil;
import com.nova.sankuai.domain.vo.common.MapVo;
import com.nova.sankuai.infra.constants.Constants;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

/**
 * @author weikangdi
 */
@Slf4j
public class MapUtil {
    /**
     * Baidu地图api密钥
     */
    private static final String AK = "ebNPdEkizOCs8LtWwmEKmvDd86MVdCOq";
    private static final String URL = "https://api.map.baidu.com/place/v2/suggestion";

    /**
     * 调用百度地图API根据地址，获取坐标
     */
    public static List<MapVo> searchPlace(String query, String city) {
        List<MapVo> mapVoList = new ArrayList<>();
        HashMap<String, Object> paramMap = new HashMap<>();
        if (StringUtils.isNotBlank(city)) {
            paramMap.put("region", city);
            paramMap.put("city_limit", true);
        } else {
            paramMap.put("region", " ");
            paramMap.put("city_limit", false);
        }
        paramMap.put("query", query);
        paramMap.put("output", "json");
        paramMap.put("ak", AK);
        String result = HttpUtil.get(URL, paramMap);
        if (StringUtils.isNotBlank(result)) {
            JSONObject jsonResults = JSONUtil.parseObj(result);
            if (Constants.SUCCESS_CODE.equals(jsonResults.getStr("status"))) {
                mapVoList = JSONUtil.toList(jsonResults.getStr("result"), MapVo.class);
                return mapVoList;
            }
        }
        return mapVoList;
    }

}