解析高德地图返回的城市信息入库_Java

1、解析高德地图返回的城市信息入库

提示：目前高德返回的城市信息编码存在部分错误，但城市所属的层级关系是OK的，

注意：错误的编码已反馈高德，待高德进行修复。

高德回复： citycode属于内部既定编码，查询citycode值需要您在官方下载最新城市编码表。 https://lbs.amap.com/api/webservice/download

import com.alibaba.fastjson.annotation.JSONField;
import lombok.Data;

import java.util.List;

/**
 * @author lzl
 * @date: 2020-11-11 14:56
 */
@Data
public class CityInfoV {

    @JSONField(name = "districts")
    private List<Districts> districts;

}

import com.alibaba.fastjson.annotation.JSONField;
import lombok.Data;

import java.util.List;

/**
 * @author lzl
 * @date: 2020-11-11 15:37
 */
@Data
public class Districts {

    @JSONField(name = "citycode")
    private String cityCode;

    @JSONField(name = "adcode")
    private String adCode;

    private String name;

    private String level;

    @JSONField(name = "districts")
    private List<Districts> districts;

}

import lombok.Data;

/**
 * table: city 
 * @author 90767
 * @date 2020-11-11 14:53:36
 */
@Data
public class City {
    /**
     * id
     */
    private Integer id;

    /**
     * 市名称
     */
    private String name;

    /**
     * 行政区划级别
     */
    private String level;

    /**
     * 城市编码
     */
    private String cityCode;

    /**
     * 区域编码
     */
    private String adCode;

    /**
     * 省-编码
     */
    private String proviceCode;
}

import lombok.Data;

/**
 * table: district_county 
 * @author 90767
 * @date 2020-11-11 14:54:06
 */
@Data
public class DistrictCounty {
    /**
     * id
     */
    private Integer id;

    /**
     * 区|县名称
     */
    private String name;

    /**
     * 行政区划级别
     */
    private String level;

    /**
     * 城市编码
     */
    private String cityCode;

    /**
     * 区域编码
     */
    private String adCode;
}

import lombok.Data;

/**
 * table: street 
 * @author 90767
 * @date 2020-11-11 14:54:23
 */
@Data
public class Street {
    /**
     * id
     */
    private Integer id;

    /**
     * 街道名称
     */
    private String name;

    /**
     * 行政区划级别
     */
    private String level;

    /**
     * 城市编码
     */
    private String cityCode;

    /**
     * 区域编码
     */
    private String adCode;

}

import lombok.Data;

/**
 * table: province 
 * @author 90767
 * @date 2020-11-11 14:53:50
 */
@Data
public class Province {
    /**
     * id
     */
    private Integer id;

    /**
     * 省名称
     */
    private String name;

    /**
     * 行政区划级别
     */
    private String level;

    /**
     * 区域编码
     */
    private String adCode;
}

调用高德接口key 需要自己申请。

import com.alibaba.fastjson.JSONObject;
import com.common.response.Result;
import com.common.response.ResultBuilder;
import com.utils.HttpRequestUtils;
import com.web.entity.City;
import com.web.entity.DistrictCounty;
import com.web.entity.Province;
import com.web.entity.Street;
import com.web.response.CityInfoV;
import com.web.response.Districts;
import com.web.response.TestToken;
import com.web.service.inter.CityInfoService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.CollectionUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@Slf4j
@Api(value = "/测试token ",tags = "测试token")
@RestController
@RequestMapping("/testTokenController")
@RequiredArgsConstructor(onConstructor = @__(@Autowired))
public class TestTokenController {

 private final HttpRequestUtils httpRequestUtils;
    private final CityInfoService cityInfoService;

@GetMapping("/testCityInfo")
    @ApiOperation(value = "解析高德城市信息入库 ",notes = "解析高德城市信息入库 ")
    public Result testCityInfo(@RequestParam Integer level){
        String url = "https://restapi.amap.com/v3/config/district?keywords=中国&subdistrict=%d&key=";
        url = String.format(url,level);
        log.info(url);
        String resultJSON = httpRequestUtils.httpGet(url,null);
        CityInfoV infoV = JSONObject.parseObject(resultJSON,CityInfoV.class);
        // 国家列表
        List<Districts> countryList =  infoV.getDistricts();

        // 国家
        Districts countryDistricts = countryList.get(0);

        List<Province> addProvinceList = new ArrayList<>();
        List<City> addCityList = new ArrayList<>();
        List<DistrictCounty> addDistrictCountyList = new ArrayList<>();
        List<Street> addStreetList = new ArrayList<>();
        for(Districts provinceDistricts : countryDistricts.getDistricts()){
            // 省
            Province province = new Province();
            BeanUtils.copyProperties(provinceDistricts,province);
            addProvinceList.add(province);

            for(Districts cityDistricts : provinceDistricts.getDistricts()){
                // 市
                City city = new City();
                BeanUtils.copyProperties(cityDistricts,city);
                city.setProviceCode(provinceDistricts.getAdCode());
                addCityList.add(city);

                for(Districts districtCountyDistricts : cityDistricts.getDistricts()){
                    // 区县
                    DistrictCounty districtCounty = new DistrictCounty();
                    BeanUtils.copyProperties(districtCountyDistricts,districtCounty);
                    addDistrictCountyList.add(districtCounty);

                    for(Districts streetDistricts : districtCountyDistricts.getDistricts()){
                        // 街道
                        Street street = new Street();
                        BeanUtils.copyProperties(streetDistricts,street);
                        addStreetList.add(street);
                    }
                    if(!CollectionUtils.isEmpty(addStreetList)){
                        cityInfoService.insertStreet(addStreetList);
                        addStreetList.clear();
                    }
                }
                if(!CollectionUtils.isEmpty(addDistrictCountyList)){
                    cityInfoService.insertDistrictCounty(addDistrictCountyList);
                    addDistrictCountyList.clear();
                }
            }
            if(!CollectionUtils.isEmpty(addCityList)){
                cityInfoService.insertCity(addCityList);
                addCityList.clear();
            }
        }
        if(!CollectionUtils.isEmpty(addProvinceList)){
            cityInfoService.insertProvince(addProvinceList);
            addProvinceList.clear();
        }
        return ResultBuilder.success();
    }
}

本文地址：https://blog.csdn.net/lzl907678041/article/details/109636712