package com.ruoyi.web.controller.system; import java.io.ByteArrayInputStream; import java.util.*; import java.text.SimpleDateFormat; import java.text.ParseException; import java.io.IOException; import java.net.URLEncoder; import java.nio.charset.StandardCharsets; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import com.ruoyi.system.domain.*; import com.ruoyi.system.service.*; import com.ruoyi.common.config.TencentMapConfig; import com.ruoyi.common.config.BaiduMapConfig; import com.ruoyi.common.config.TiandituMapConfig; import org.dom4j.DocumentHelper; import org.dom4j.Element; import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.PostMapping; import org.springframework.web.bind.annotation.PutMapping; import org.springframework.web.bind.annotation.DeleteMapping; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; import com.ruoyi.common.annotation.Anonymous; import com.ruoyi.common.annotation.Log; import com.ruoyi.common.core.controller.BaseController; import com.ruoyi.common.core.domain.AjaxResult; import com.ruoyi.common.enums.BusinessType; import com.ruoyi.common.utils.poi.ExcelUtil; import com.ruoyi.common.core.page.TableDataInfo; import com.ruoyi.common.utils.http.HttpUtils; import javax.annotation.Resource; /** * 车辆GPS坐标Controller */ @RestController @RequestMapping("/system/gps") public class VehicleGpsController extends BaseController { @Autowired private IVehicleGpsService vehicleGpsService; @Autowired private ITbVehicleOrderService tbVehicleOrderService; @Autowired private IDispatchOrdService dispatchOrdService; @Autowired private ITbOrdersService tbOrdersService; @Autowired private IGpsCollectService gpsCollectService; @Autowired private IVehicleInfoService vehicleInfoService; @Autowired private ICmsGpsCollectService cmsGpsCollectService; @Autowired private TencentMapConfig tencentMapConfig; @Autowired private BaiduMapConfig baiduMapConfig; @Autowired private TiandituMapConfig tiandituMapConfig; @Resource(name = "tiandituMapService") private IMapService tiandituMapService; @Resource(name = "baiduMapService") private IMapService baiduMapService; /** * 查询车辆GPS坐标列表 */ @PreAuthorize("@ss.hasPermi('system:gps:list')") @GetMapping("/list") public TableDataInfo list(VehicleGps vehicleGps) { startPage(); // String vehicleNo=vehicleGps.getVehicleNo(); // String beginTime=vehicleGps.getBeginTime(); // String endTime=vehicleGps.getEndTime(); // return this.getAnonymousTracks(vehicleNo,beginTime,endTime); // // // 设置按时间倒序排序 vehicleGps.setOrderByColumn("collect_time"); vehicleGps.setIsAsc("desc"); List list = vehicleGpsService.selectVehicleGpsList(vehicleGps); return getDataTable(list); } @Anonymous(needSign=true) @GetMapping("/anonymousList") public TableDataInfo anonymousList(VehicleGps vehicleGps) { if(vehicleGps.getOrderId()==null) { return getDataTable(new ArrayList<>()); } //查询订单 TbVehicleOrder tbVehicleOrder = tbVehicleOrderService.selectTbVehicleOrderById(vehicleGps.getOrderId()); if(tbVehicleOrder==null) { return getDataTable(new ArrayList<>()); } if(!Objects.equals(tbVehicleOrder.getStatus(), "0")) { //非0表示订单完成了。 try { TbOrders tbOrders = tbOrdersService.selectTbOrdersByOrderID(vehicleGps.getOrderId()); if (tbOrders == null) { return getDataTable(new ArrayList<>()); } DispatchOrd dispatchOrd = dispatchOrdService.selectDispatchOrdByServiceOrdIDDt(tbOrders.getServiceOrdID()); if (dispatchOrd == null) { return getDataTable(new ArrayList<>()); } String vehicleNo = tbVehicleOrder.getVehicle(); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String beginTime= sdf.format(dispatchOrd.getDispatchOrdStartDate()); String endTime= sdf.format(dispatchOrd.getDispatchOrdUpdateTime()); //如果订单没完成， endTime为当前时间；如何订单已经完成了，用订单的结束时间。 return this.getAnonymousTracks(vehicleNo,beginTime,endTime); // Map params = new HashMap<>(); // params.put("beginTime", dispatchOrd.getDispatchOrdStartDate()); // params.put("endTime", dispatchOrd.getDispatchOrdUpdateTime()); // // vehicleGps.setVehicleNo(tbVehicleOrder.getVehicle()); // startPage(); // // 设置按时间倒序排序 // vehicleGps.setOrderByColumn("collect_time"); // vehicleGps.setIsAsc("desc"); // List list = vehicleGpsService.selectVehicleGpsList(vehicleGps); // return getDataTable(list); } catch (Exception ex) { logger.error("已完成的订单查询地图异常：{}",ex.getMessage()); return getDataTable(new ArrayList<>()); } }else{ TbOrders tbOrders = tbOrdersService.selectTbOrdersByOrderID(vehicleGps.getOrderId()); if (tbOrders == null) { return getDataTable(new ArrayList<>()); } DispatchOrd dispatchOrd = dispatchOrdService.selectDispatchOrdByServiceOrdIDDt(tbOrders.getServiceOrdID()); if (dispatchOrd == null) { return getDataTable(new ArrayList<>()); } String vehicleNo = tbVehicleOrder.getVehicle(); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String beginTime= sdf.format(dispatchOrd.getDispatchOrdStartDate()); String endTime= sdf.format(new Date()); logger.info("查询车辆轨迹：车辆号：{}, 开始时间：{}, 结束时间：{}", vehicleNo, beginTime, endTime); return this.getAnonymousTracks(vehicleNo,beginTime,endTime); // // vehicleGps.setVehicleNo(tbVehicleOrder.getVehicle()); // startPage(); // // 设置按时间倒序排序 // vehicleGps.setOrderByColumn("collect_time"); // vehicleGps.setIsAsc("desc"); // List list = vehicleGpsService.selectVehicleGpsList(vehicleGps); // return getDataTable(list); } } /** * 导出车辆GPS坐标列表 */ @PreAuthorize("@ss.hasPermi('system:gps:export')") @Log(title = "车辆GPS坐标", businessType = BusinessType.EXPORT) @GetMapping("/export") public AjaxResult export(VehicleGps vehicleGps) { // 设置按时间倒序排序 vehicleGps.setOrderByColumn("collect_time"); vehicleGps.setIsAsc("desc"); List list = vehicleGpsService.selectVehicleGpsList(vehicleGps); ExcelUtil util = new ExcelUtil(VehicleGps.class); return util.exportExcel(list, "车辆GPS坐标数据"); } /** * 获取车辆GPS坐标详细信息 */ @PreAuthorize("@ss.hasPermi('system:gps:query')") @GetMapping(value = "/{gpsId}") public AjaxResult getInfo(@PathVariable("gpsId") Long gpsId) { return success(vehicleGpsService.selectVehicleGpsById(gpsId)); } /** * 新增车辆GPS坐标 */ @PreAuthorize("@ss.hasPermi('system:gps:add')") @Log(title = "车辆GPS坐标", businessType = BusinessType.INSERT) @PostMapping public AjaxResult add(@RequestBody VehicleGps vehicleGps) { return toAjax(vehicleGpsService.insertVehicleGps(vehicleGps)); } /** * 修改车辆GPS坐标 */ @PreAuthorize("@ss.hasPermi('system:gps:edit')") @Log(title = "车辆GPS坐标", businessType = BusinessType.UPDATE) @PutMapping public AjaxResult edit(@RequestBody VehicleGps vehicleGps) { return toAjax(vehicleGpsService.updateVehicleGps(vehicleGps)); } /** * 删除车辆GPS坐标 */ @PreAuthorize("@ss.hasPermi('system:gps:remove')") @Log(title = "车辆GPS坐标", businessType = BusinessType.DELETE) @DeleteMapping("/{gpsIds}") public AjaxResult remove(@PathVariable Long[] gpsIds) { return toAjax(vehicleGpsService.deleteVehicleGpsByIds(gpsIds)); } /** * 查询车辆历史轨迹 */ @PreAuthorize("@ss.hasPermi('system:gps:query')") @GetMapping("/tracks") public TableDataInfo getTracks(String vehicleNo, String beginTime, String endTime) { return getAnonymousTracks(vehicleNo, beginTime, endTime); } /** * 匿名查询车辆历史轨迹 */ @Anonymous() @GetMapping("/anonymousTracks") public TableDataInfo getAnonymousTracks(String vehicleNo, String beginTime, String endTime) { try { // 通过车牌号获取设备ID VehicleInfo vehicleInfo = vehicleInfoService.selectVehicleInfoByPlateNumber(vehicleNo); if (vehicleInfo == null) { // throw new Error("未找到该车辆对应的GPS设备"); return getDataTable(new ArrayList<>()); } // 处理开始时间 beginTime = beginTime.replace("T", " "); if (beginTime.split(":").length == 2) { // 只有小时和分钟 beginTime += ":00"; } // 处理结束时间 // endTime = endTime.replace("T", " ").replace(" ","%20"); endTime = endTime.replace("T", " "); if (endTime.split(":").length == 2) { // 只有小时和分钟 endTime += ":59"; } List trackPoints = new ArrayList<>(); //如果平台是cms，则调用cms的接口 if(vehicleInfo.getPlatformCode().equals("CMS")) { CmsTrackDetailResponse response = cmsGpsCollectService.queryTrackDetail( vehicleInfo.getDeviceId(), // 设备号 beginTime, // 开始时间 endTime, // 结束时间 null, // 距离（可选） null, // 停车时长（可选） 1, // 解析地理位置 null, // 当前页码（可选） null, // 每页记录数（可选） 2 // 地图类型（2：百度地图） ); if (response.getResult() != 0) { throw new Error("查询CMS轨迹失败"); } // 转换CMS轨迹点为统一格式 if (response.getTracks() != null) { for (CmsTrackDetailResponse.CmsTrackPoint point : response.getTracks()) { GpsTrackPoint trackPoint = new GpsTrackPoint(); trackPoint.setVehicleNo(point.getVid()); trackPoint.setDeviceId(point.getId()); //经度纬度为空时，跳过 if(point.getMlng()==null || point.getMlat()==null) { continue; } // 经度，使用三元运算符 trackPoint.setLongitude(point.getMlng() != null ? Double.parseDouble(point.getMlng()) : 0.0); // 纬度，使用三元运算符 trackPoint.setLatitude(point.getMlat() != null ? Double.parseDouble(point.getMlat()) : 0.0); // 速度，直接使用int转double trackPoint.setSpeed(point.getSp() > 0 ? (double)point.getSp() : 0.0); // 方向，使用三元运算符处理 trackPoint.setCourse(point.getFt() > 0 ? point.getFt() : 0); // ACC状态，使用三元运算符处理 trackPoint.setAccStatus(point.getAc() > 0 ? point.getAc() : 0); // 在线状态，使用三元运算符处理 trackPoint.setOnlineStatus(point.getNet() > 0 ? point.getNet() : 0); trackPoint.setAddress(point.getPs()); // 上报时间，直接使用字符串 trackPoint.setReportTime(point.getGt() != null ? point.getGt() : new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date())); trackPoints.add(trackPoint); } } } else { // 构建查询请求 GpsTrackQueryRequest request = new GpsTrackQueryRequest(); request.setDeviceid(vehicleInfo.getDeviceId()); request.setBegintime(beginTime); request.setEndtime(endTime); request.setTimezone(8); // 中国时区 logger.info("查询车辆轨迹：车辆号：{}, 设备ID：{}, 开始时间：{}, 结束时间：{}", vehicleNo, vehicleInfo.getDeviceId(), beginTime, endTime); // 查询轨迹 GpsTrackQueryResponse response = gpsCollectService.queryTracks(request); if (response.getStatus() != 0) { logger.error("查询轨迹失败，状态码：{}, 错误信息：{}", response.getStatus(), response.getCause()); throw new Error("查询轨迹失败：" + (response.getCause() != null ? response.getCause() : "未知错误")); } // 转换GPS51轨迹点为统一格式 if (response.getRecords() != null) { for (GpsTrackPoint point : response.getRecords()) { GpsTrackPoint trackPoint = new GpsTrackPoint(); trackPoint.setVehicleNo(vehicleNo); trackPoint.setDeviceId(vehicleInfo.getDeviceId()); trackPoint.setLongitude(point.getLongitude()); // 经度 trackPoint.setLatitude(point.getLatitude()); // 纬度 trackPoint.setSpeed(point.getSpeed()); // 速度 trackPoint.setCourse(point.getCourse()); // 方向 trackPoint.setReportTime(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(point.getUpdatetime()))); // 上报时间 trackPoints.add(trackPoint); } } } //转换成List List vehicleGpsList = new ArrayList<>(); for(GpsTrackPoint trackPoint : trackPoints) { VehicleGps vehicleGps = new VehicleGps(); vehicleGps.setVehicleNo(trackPoint.getVehicleNo()); vehicleGps.setDeviceId(trackPoint.getDeviceId()); vehicleGps.setLongitude(trackPoint.getLongitude()); vehicleGps.setLatitude(trackPoint.getLatitude()); vehicleGps.setSpeed(trackPoint.getSpeed()); //方向 vehicleGps.setDirection(Double.valueOf(trackPoint.getCourse())); //地址 vehicleGps.setAddress(trackPoint.getAddress()); vehicleGps.setCollectTime(trackPoint.getReportTime()); //GPS平台处理时间 vehicleGps.setPlatformProcessTime(trackPoint.getReportTime()); vehicleGps.setDeviceReportTime(trackPoint.getReportTime()); vehicleGpsList.add(vehicleGps); } //时间倒序排序 vehicleGpsList.sort(Comparator.comparing(VehicleGps::getDeviceReportTime).reversed()); //返回车辆Gps列表 return getDataTable(vehicleGpsList); // return success(vehicleGpsList); } catch (Exception e) { logger.error("查询车辆轨迹异常", e); throw new Error("查询车辆轨迹失败：" + e.getMessage()); } } /** * 腾讯地图地址搜索接口代理 */ @Anonymous() @GetMapping("/address/search") public AjaxResult searchAddress(String keyword, String region) { try { // 构建腾讯地图搜索API URL String url = "https://apis.map.qq.com/ws/place/v1/search"; String params = "keyword=" + URLEncoder.encode(keyword, StandardCharsets.UTF_8.toString()) + "&boundary=region(" + (region != null ? region : "广州") + ")" + "&key=" + tencentMapConfig.getKey(); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("查询成功", response); } catch (Exception e) { logger.error("地址搜索失败", e); return AjaxResult.error("地址搜索失败：" + e.getMessage()); } } /** * 腾讯地图逆地址解析接口代理 */ @Anonymous() @GetMapping("/address/geocoder") public AjaxResult reverseGeocoder(Double lat, Double lng) { try { // 检查参数 logger.info("逆地址解析请求参数: lat={}, lng={}", lat, lng); if (lat == null || lng == null) { logger.warn("参数不完整，缺少经纬度坐标: lat={}, lng={}", lat, lng); return AjaxResult.error("参数不完整，缺少经纬度坐标"); } // 检查参数有效性 if (Double.isNaN(lat) || Double.isNaN(lng) || Double.isInfinite(lat) || Double.isInfinite(lng)) { logger.warn("参数无效，经纬度坐标包含非法值: lat={}, lng={}", lat, lng); return AjaxResult.error("参数无效，经纬度坐标格式错误"); } // 构建腾讯地图逆地址解析API URL String url = "https://apis.map.qq.com/ws/geocoder/v1/"; String params = "location=" + lat + "," + lng + "&key=" + tencentMapConfig.getKey() + "&get_poi=1"; // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("查询成功", response); } catch (Exception e) { logger.error("逆地址解析失败: lat={}, lng={}", lat, lng, e); return AjaxResult.error("逆地址解析失败：" + e.getMessage()); } } /** * 腾讯地图路线规划接口代理（计算两点间距离） */ @Anonymous() @GetMapping("/route/distance") public AjaxResult calculateDistance(Double fromLat, Double fromLng, Double toLat, Double toLng) { try { // 检查参数 if (fromLat == null || fromLng == null || toLat == null || toLng == null) { return AjaxResult.error("参数不完整，缺少起点或终点坐标"); } // 构建腾讯地图路线规划API URL String url = "https://apis.map.qq.com/ws/distance/v1/"; String params = "mode=driving" + "&from=" + fromLat + "," + fromLng + "&to=" + toLat + "," + toLng + "&key=" + tencentMapConfig.getKey(); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("计算成功", response); } catch (Exception e) { logger.error("距离计算失败", e); return AjaxResult.error("距离计算失败：" + e.getMessage()); } } /** * 百度地图逆地址解析接口代理 */ @Anonymous() @GetMapping("/baidu/reverseGeocoding") public AjaxResult baiduResolveAddress(Double lng, Double lat) { try { // 检查参数 if (lat == null || lng == null) { return AjaxResult.error("参数不完整，缺少经纬度坐标"); } String response= baiduMapService.reverseGeocoding(lng, lat); // 发送HTTP请求 Map objResult=new HashMap<>(); objResult.put("address",response); return AjaxResult.success("查询成功", objResult); }catch (Exception e){ logger.error("百度逆地址解析失败: lat={}, lng={}", lat, lng, e); return AjaxResult.error("百度逆地址解析失败：" + e.getMessage()); } } /** * 百度地图地理编码接口代理（地址转坐标） */ @Anonymous() @GetMapping("/baidu/geocoding") public AjaxResult baiduGeocoding(String address, String city) { try { // 检查参数 if (address == null || address.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少地址信息"); } Map objResult=baiduMapService.geocoding(address, city); // 返回结果 return AjaxResult.success("查询成功", objResult); } catch (Exception e) { logger.error("百度地图地理编码失败", e); return AjaxResult.error("地理编码失败：" + e.getMessage()); } } /** * 百度地图路线规划接口代理（计算两个坐标之间的驾车距离） */ @Anonymous() @GetMapping("/baidu/route/driving") public AjaxResult baiduRouteDriving(String origin, String destination) { try { // 检查参数 if (origin == null || origin.trim().isEmpty() || destination == null || destination.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少起点或终点坐标"); } // 验证坐标格式（纬度,经度） String[] originParts = origin.split(","); String[] destParts = destination.split(","); if (originParts.length != 2 || destParts.length != 2) { return AjaxResult.error("坐标格式错误，应为：纬度,经度"); } // 构建百度地图路线规划API URL String url = "https://api.map.baidu.com/directionlite/v1/driving"; String params = "origin=" + origin + "&destination=" + destination + "&ak=" + baiduMapConfig.getAk(); logger.info("百度地图路线规划请求: origin={}, destination={}", origin, destination); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("计算成功", response); } catch (Exception e) { logger.error("百度地图路线规划失败", e); return AjaxResult.error("路线规划失败：" + e.getMessage()); } } /** * 百度地图计算两个地址之间的距离（组合接口：地址转坐标 + 路线规划） */ @Anonymous() @GetMapping("/baidu/distance/byAddress") public AjaxResult baiduDistanceByAddress(String fromAddress, String fromCity, String toAddress, String toCity) { try { // 检查参数 if (fromAddress == null || fromAddress.trim().isEmpty() || toAddress == null || toAddress.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少起点或终点地址"); } logger.info("开始计算地址距离: fromAddress={}, fromCity={}, toAddress={}, toCity={}", fromAddress, fromCity, toAddress, toCity); // 第一步：起点地址转坐标 String geocodingUrl1 = "https://api.map.baidu.com/geocoding/v3/"; String geocodingParams1 = "address=" + URLEncoder.encode(fromAddress, StandardCharsets.UTF_8.toString()) + (fromCity != null && !fromCity.trim().isEmpty() ? "&city=" + URLEncoder.encode(fromCity, StandardCharsets.UTF_8.toString()) : "") + "&output=json" + "&ak=" + baiduMapConfig.getAk(); String geocodingResponse1 = HttpUtils.sendGet(geocodingUrl1, geocodingParams1); logger.info("起点地理编码响应: {}", geocodingResponse1); // 解析起点坐标 com.alibaba.fastjson2.JSONObject geocodingJson1 = com.alibaba.fastjson2.JSONObject.parseObject(geocodingResponse1); if (geocodingJson1.getInteger("status") != 0) { logger.error("起点地理编码失败: {}", geocodingResponse1); return AjaxResult.error("起点地址解析失败"); } com.alibaba.fastjson2.JSONObject location1 = geocodingJson1.getJSONObject("result").getJSONObject("location"); double fromLat = location1.getDouble("lat"); double fromLng = location1.getDouble("lng"); logger.info("起点坐标: lat={}, lng={}", fromLat, fromLng); // 第二步：终点地址转坐标 String geocodingUrl2 = "https://api.map.baidu.com/geocoding/v3/"; String geocodingParams2 = "address=" + URLEncoder.encode(toAddress, StandardCharsets.UTF_8.toString()) + (toCity != null && !toCity.trim().isEmpty() ? "&city=" + URLEncoder.encode(toCity, StandardCharsets.UTF_8.toString()) : "") + "&output=json" + "&ak=" + baiduMapConfig.getAk(); String geocodingResponse2 = HttpUtils.sendGet(geocodingUrl2, geocodingParams2); logger.info("终点地理编码响应: {}", geocodingResponse2); // 解析终点坐标 com.alibaba.fastjson2.JSONObject geocodingJson2 = com.alibaba.fastjson2.JSONObject.parseObject(geocodingResponse2); if (geocodingJson2.getInteger("status") != 0) { logger.error("终点地理编码失败: {}", geocodingResponse2); return AjaxResult.error("终点地址解析失败"); } com.alibaba.fastjson2.JSONObject location2 = geocodingJson2.getJSONObject("result").getJSONObject("location"); double toLat = location2.getDouble("lat"); double toLng = location2.getDouble("lng"); logger.info("终点坐标: lat={}, lng={}", toLat, toLng); // 第三步：调用路线规划接口计算距离 String routeUrl = "https://api.map.baidu.com/directionlite/v1/driving"; String origin = fromLat + "," + fromLng; String destination = toLat + "," + toLng; String routeParams = "origin=" + origin + "&destination=" + destination + "&ak=" + baiduMapConfig.getAk(); logger.info("路线规划请求: origin={}, destination={}", origin, destination); String routeResponse = HttpUtils.sendGet(routeUrl, routeParams); logger.info("路线规划响应: {}", routeResponse); // 解析距离结果 com.alibaba.fastjson2.JSONObject routeJson = com.alibaba.fastjson2.JSONObject.parseObject(routeResponse); if (routeJson.getInteger("status") != 0) { logger.error("路线规划失败: {}", routeResponse); return AjaxResult.error("路线规划失败"); } // 提取距离信息（单位：米） com.alibaba.fastjson2.JSONObject result = routeJson.getJSONObject("result"); com.alibaba.fastjson2.JSONArray routes = result.getJSONArray("routes"); if (routes == null || routes.isEmpty()) { logger.error("未找到路线信息"); return AjaxResult.error("未找到路线信息"); } com.alibaba.fastjson2.JSONObject route = routes.getJSONObject(0); int distance = route.getInteger("distance"); // 距离，单位：米 int duration = route.getInteger("duration"); // 时长，单位：秒 logger.info("计算成功: 距离={}米, 时长={}秒", distance, duration); // 构建返回结果 Map resultMap = new HashMap<>(); resultMap.put("distance", distance); // 距离（米） resultMap.put("duration", duration); // 时长（秒） resultMap.put("distanceKm", String.format("%.1f", distance / 1000.0)); // 距离（公里） resultMap.put("durationMin", duration / 60); // 时长（分钟） // 起点坐标 Map fromLocation = new HashMap<>(); fromLocation.put("lat", fromLat); fromLocation.put("lng", fromLng); resultMap.put("fromLocation", fromLocation); // 终点坐标 Map toLocation = new HashMap<>(); toLocation.put("lat", toLat); toLocation.put("lng", toLng); resultMap.put("toLocation", toLocation); return AjaxResult.success("计算成功", resultMap); } catch (Exception e) { logger.error("计算地址距离失败", e); return AjaxResult.error("计算距离失败：" + e.getMessage()); } } /** * 百度地图地址搜索提示API（输入联想） * Place Suggestion API - 用于地址输入时的智能提示 */ @Anonymous() @GetMapping("/baidu/place/suggestion") public AjaxResult baiduPlaceSuggestion(String query, String region) { try { // 检查参数 if (query == null || query.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少搜索关键词"); } // 构建百度地图 Place Suggestion API URL String url = "https://api.map.baidu.com/place/v2/suggestion"; String params = "query=" + URLEncoder.encode(query, StandardCharsets.UTF_8.toString()) + (region != null && !region.trim().isEmpty() ? "®ion=" + URLEncoder.encode(region, StandardCharsets.UTF_8.toString()) : "") + "&output=json" + "&ak=" + baiduMapConfig.getAk(); logger.info("百度地图地址搜索提示请求: query={}, region={}", query, region); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); logger.debug("百度地图地址搜索提示响应: {}", response); // 解析响应 com.alibaba.fastjson2.JSONObject jsonResponse = com.alibaba.fastjson2.JSONObject.parseObject(response); if (jsonResponse.getInteger("status") != 0) { logger.error("地址搜索提示失败: {}", response); return AjaxResult.error("地址搜索失败"); } // 提取提示列表 com.alibaba.fastjson2.JSONArray results = jsonResponse.getJSONArray("result"); if (results == null || results.isEmpty()) { logger.info("未找到匹配的地址"); return AjaxResult.success("查询成功", new ArrayList<>()); } // 构建返回结果 List> suggestions = new ArrayList<>(); for (int i = 0; i < results.size(); i++) { com.alibaba.fastjson2.JSONObject item = results.getJSONObject(i); Map suggestion = new HashMap<>(); suggestion.put("name", item.getString("name")); // 名称 suggestion.put("address", item.getString("address")); // 地址 suggestion.put("province", item.getString("province")); // 省 suggestion.put("city", item.getString("city")); // 市 suggestion.put("district", item.getString("district")); // 区 suggestion.put("uid", item.getString("uid")); // 地点UID // 经纬度信息 com.alibaba.fastjson2.JSONObject location = item.getJSONObject("location"); if (location != null) { Map locationMap = new HashMap<>(); locationMap.put("lat", location.getDouble("lat")); locationMap.put("lng", location.getDouble("lng")); suggestion.put("location", locationMap); } suggestions.add(suggestion); } logger.info("地址搜索提示成功: 找到{} 条结果", suggestions.size()); return AjaxResult.success("查询成功", suggestions); } catch (Exception e) { logger.error("地址搜索提示失败", e); return AjaxResult.error("地址搜索失败：" + e.getMessage()); } } // ==================== 天地图接口 ==================== /** * 天地图地理编码接口代理（地址转坐标） * 文档：https://lbs.tianditu.gov.cn/server/geocoding.html */ @Anonymous() @GetMapping("/tianditu/geocoding") public AjaxResult tiandituGeocoding(String address) { try { // 检查参数 if (address == null || address.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少地址信息"); } Map resultMap =tiandituMapService.geocoding(address,""); // 返回结果 return AjaxResult.success("查询成功", resultMap); } catch (Exception e) { logger.error("天地图地理编码失败", e); return AjaxResult.error("地理编码失败：" + e.getMessage()); } } /** * 天地图逆地理编码接口代理（坐标转地址） * 文档：https://lbs.tianditu.gov.cn/server/geocoding.html */ @Anonymous() @GetMapping("/tianditu/reverseGeocoding") public AjaxResult tiandituReverseGeocoding(Double lon, Double lat) { try { // 检查参数 if (lat == null || lon == null) { return AjaxResult.error("参数不完整，缺少经纬度坐标"); } // 检查参数有效性 if (Double.isNaN(lat) || Double.isNaN(lon) || Double.isInfinite(lat) || Double.isInfinite(lon)) { return AjaxResult.error("参数无效，经纬度坐标格式错误"); } String address=this.tiandituMapService.reverseGeocoding(lon, lat); Map resultMap = new HashMap<>(); resultMap.put("address",address); // 返回结果 return AjaxResult.success("查询成功",resultMap); } catch (Exception e) { logger.error("天地图逆地理编码失败: lon={}, lat={}", lon, lat, e); return AjaxResult.error("逆地理编码失败：" + e.getMessage()); } } /** * 天地图地点搜索接口代理（POI搜索） * 文档：https://lbs.tianditu.gov.cn/server/search.html */ @Anonymous() @GetMapping("/tianditu/place/search") public AjaxResult tiandituPlaceSearch(String keyWord, String queryType, String level, String mapBound, Integer start, Integer count) { try { // 检查参数 if (keyWord == null || keyWord.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少搜索关键词"); } // 设置默认值 if (queryType == null || queryType.trim().isEmpty()) { queryType = "1"; // 1-普通搜索，7-周边搜索 } if (start == null) { start = 0; } if (count == null) { count = 10; } // 构建天地图POI搜索API URL String url = "http://api.tianditu.gov.cn/search"; StringBuilder paramsBuilder = new StringBuilder(); paramsBuilder.append("postStr={\"keyWord\":\"").append(keyWord).append("\""); paramsBuilder.append(",\"queryType\":\"").append(queryType).append("\""); if (level != null && !level.trim().isEmpty()) { paramsBuilder.append(",\"level\":\"").append(level).append("\""); } if (mapBound != null && !mapBound.trim().isEmpty()) { paramsBuilder.append(",\"mapBound\":\"").append(mapBound).append("\""); } paramsBuilder.append(",\"start\":\"").append(start).append("\""); paramsBuilder.append(",\"count\":\"").append(count).append("\""); paramsBuilder.append("}" ); paramsBuilder.append("&type=query"); paramsBuilder.append("&tk=").append(tiandituMapConfig.getTk()); String params = paramsBuilder.toString(); logger.info("天地图POI搜索请求: keyWord={}, queryType={}", keyWord, queryType); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("查询成功", response); } catch (Exception e) { logger.error("天地图POI搜索失败", e); return AjaxResult.error("POI搜索失败：" + e.getMessage()); } } /** * 天地图路线规划接口代理（驾车路径规划） * 文档：https://lbs.tianditu.gov.cn/server/drive.html */ @Anonymous() @GetMapping("/tianditu/route/driving") public AjaxResult tiandituRouteDriving(String orig, String dest, String mid, String style) { try { // 检查参数 if (orig == null || orig.trim().isEmpty() || dest == null || dest.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少起点或终点坐标"); } // 验证坐标格式（经度,纬度） String[] origParts = orig.split(","); String[] destParts = dest.split(","); if (origParts.length != 2 || destParts.length != 2) { return AjaxResult.error("坐标格式错误，应为：经度,纬度"); } // 设置默认值 if (style == null || style.trim().isEmpty()) { style = "0"; // 0-推荐，1-避开高速 } // 构建天地图驾车路径规划API URL String url = "http://api.tianditu.gov.cn/drive"; StringBuilder paramsBuilder = new StringBuilder(); paramsBuilder.append("postStr={\"orig\":\"").append(orig).append("\""); paramsBuilder.append(",\"dest\":\"").append(dest).append("\""); if (mid != null && !mid.trim().isEmpty()) { paramsBuilder.append(",\"mid\":\"").append(mid).append("\""); } paramsBuilder.append(",\"style\":\"").append(style).append("\""); paramsBuilder.append("}" ); paramsBuilder.append("&tk=").append(tiandituMapConfig.getTk()); String params = paramsBuilder.toString(); logger.info("天地图驾车路径规划请求: orig={}, dest={}", orig, dest); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); // 返回结果 return AjaxResult.success("计算成功", response); } catch (Exception e) { logger.error("天地图驾车路径规划失败", e); return AjaxResult.error("路径规划失败：" + e.getMessage()); } } /** * 天地图计算两个地址之间的距离（组合接口：地址转坐标 + 路径规划） */ @Anonymous() @GetMapping("/tianditu/distance/byAddress") public AjaxResult tiandituDistanceByAddress(String fromAddress, String toAddress) { try { // 检查参数 if (fromAddress == null || fromAddress.trim().isEmpty() || toAddress == null || toAddress.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少起点或终点地址"); } Map fromLngLat= tiandituMapService.geocoding(fromAddress, null); double fromLng = fromLngLat.get("lng"); double fromLat = fromLngLat.get("lat"); logger.info("起点坐标: lon={}, lat={}", fromLng, fromLat); Map toLngLat = tiandituMapService.geocoding(toAddress, null); double toLon = toLngLat.get("lng"); double toLat = toLngLat.get("lat"); logger.info("终点坐标: lon={}, lat={}", toLon, toLat); // 第三步：调用路径规划接口计算距离 String routeUrl = "http://api.tianditu.gov.cn/drive"; String orig = fromLng + "," + fromLat; String dest = toLon + "," + toLat; String routeParams = "postStr={\"orig\":\"" + orig + "\",\"dest\":\"" + dest + "\",\"style\":\"0\"}" + "&tk=" + tiandituMapConfig.getTk(); logger.info("路径规划请求: orig={}, dest={}", orig, dest); String routeResponse = HttpUtils.sendGet(routeUrl, routeParams); logger.info("路径规划响应: {}", routeResponse); // // // // // // 113.373308,23.136699 // // 113.3472,23.16957 // // // // // // 600 // // 400 // // // // // // // // // // // // // // 从棠安路向西出发,沿棠安路走100米并左转, // // // // 棠安路 // // // // 0 // // 113.37323,23.13677 // // // // // // 走100米并向广园快速/省道303/华南快速/省道81/环城高速/华观路/岑村/省道3/广深沿江方向进入科韵中路, // // 广园快速/省道303/华南快速/省道81/环城高速/华观路/岑村/省道3/广深沿江 // // // // 科韵中路 // // 0 // // 113.37185,23.13699 // // // // // // 沿科韵中路走0.6公里并向广园快速(西行)/省道303/华南快速方向进入广园快速路, // // 广园快速(西行)/省道303/华南快速 // // 科韵中路 // // 广园快速路 // // 0 // // 113.37107,23.13648 // // // // // // 沿广园快速路走1.9公里并从华南快速/广州南站/广州北站/环城高速(北环)/广州长隆/帽峰山/华南快速(北行)/国道4/广州环城高速/华南快速(西)/京港澳高速/广州机场高速/广河高速/韶关/省道81/省道8方向匝道进入华南立交桥, // // 华南快速/广州南站/广州北站/环城高速(北环)/广州长隆/帽峰山/华南快速(北行)/国道4/广州环城高速/华南快速(西)/京港澳高速/广州机场高速/广河高速/韶关/省道81/省道8方向匝道 // // 广园快速路 // // 华南立交桥 // // 0 // // 113.37139,23.14206 // // // // // // 沿华南立交桥盘桥向北走0.6公里并直行到省道4/华南快速, // // // // 华南立交桥 // // 省道4/华南快速 // // 0 // // 113.35685,23.14669 // // // // // // 沿省道4/华南快速走0.6公里并从天河客运站/省道15/元岗/佛山/深圳/广州环城高速/沈海高速支线/华南快速管理中心/岑村立交/省道81方向匝道进入岑村立交, // // 天河客运站/省道15/元岗/佛山/深圳/广州环城高速/沈海高速支线/华南快速管理中心/岑村立交/省道81方向匝道 // // 省道4/华南快速 // // 岑村立交 // // 1 // // 113.35518,23.15157 // // // // // // 沿岑村立交盘桥向西北走0.5公里并从天河客运站/元岗/广汕路/岑村路/市交警支队出口驶离并进入长兴路, // // 天河客运站/元岗/广汕路/岑村路/市交警支队出口 // // 岑村立交 // // 长兴路 // // 1 // // 113.35731,23.15636 // // // // // // 沿长兴路走2.8公里并右转到长湴中路, // // // // 长兴路 // // 长湴中路 // // 0 // // 113.35829,23.16086 // // // // // // 沿长湴中路走100米到达目的地。 // // // // 长湴中路 // // // // 0 // // 113.34714,23.17047 // // // // // // // // // // 从棠安路出发,进入科韵中路。 // // 棠安路 // // // // 科韵中路 // // // // 0 // // 113.37323,23.13677 // // 113.37323,23.13677;113.37291,23.13683;113.37272,23.13687;113.37272,23.13687;113.37265,23.13688;113.37265,23.13688;113.37227,23.13696;113.37227,23.13696;113.37209,23.13699;113.37201,23.13696;113.37201,23.13696;113.37185,23.13699; // // 144.0 // // 0 // // // // // // 沿科韵中路行驶,向广园快速(西行)/省道303/华南快速方向,进入省道4/华南快速。 // // // // 科韵中路 // // 省道4/华南快速 // // 广园快速(西行)/省道303/华南快速 // // 0 // // 113.37107,23.13648 // // 113.37185,23.13699;113.37174,23.13683;113.3714,23.13649;113.37134,23.13645;113.37126,23.13643;113.37116,23.13644;113.37107,23.13648;113.37107,23.13648;113.37103,23.13657;113.37091,23.13683;113.37091,23.13683;113.37086,23.13693;113.3708,23.13705;113.3708,23.13705;113.37075,23.13717;113.37075,23.13717;113.37069,23.1373;113.37069,23.1373;113.37067,23.13735;113.37067,23.13735;113.3706,23.13755;113.37057,23.13765;113.37055,23.13779;113.37054,23.13794;113.37054,23.13804;113.37054,23.13814;113.37054,23.13831;113.37055,23.13844;113.37055,23.13844;113.37056,23.13855;113.37058,23.13865;113.3706,23.13878;113.37062,23.13884;113.37068,23.13911;113.37073,23.13935;113.37075,23.13944;113.37079,23.1396;113.3708,23.13964;113.37083,23.13975;113.37083,23.13975;113.37084,23.1398;113.37084,23.1398;113.37087,23.13998;113.3709,23.1401;113.37097,23.14039;113.371,23.14051;113.371,23.14051;113.3711,23.1409;113.37114,23.14105;113.37116,23.14115;113.3712,23.14127;113.37121,23.14135;113.37124,23.14146;113.37125,23.14153;113.37126,23.14155;113.37129,23.14167;113.37129,23.14167;113.37134,23.14187;113.37136,23.14194;113.37139,23.14206; // // 748.0 // // 1-2 // // // // // // 沿省道4/华南快速,岑村立交,行驶到广园快速路,在天河客运站/元岗/广汕路/岑村路/市交警支队出口驶离,进入长湴中路。 // // 省道4/华南快速,岑村立交, // // 广园快速路 // // 长湴中路 // // 天河客运站/元岗/广汕路/岑村路/市交警支队出口 // // 2 // // 113.35731,23.15636 // // 113.37139,23.14206;113.37145,23.14219;113.37151,23.1423;113.37157,23.14241;113.37164,23.14249;113.37171,23.14256;113.37175,23.1426;113.37179,23.14263;113.37182,23.14265;113.37186,23.14267;113.37192,23.14269;113.37196,23.1427;113.37206,23.14271;113.37216,23.14269;113.37222,23.14267;113.37229,23.14264;113.37234,23.14261;113.37239,23.14257;113.37243,23.14251;113.37247,23.14246;113.3725,23.14237;113.37251,23.14231;113.37251,23.14226;113.37251,23.14222;113.37249,23.14215;113.37248,23.14212;113.37247,23.14208;113.37245,23.14203;113.37242,23.14198;113.37235,23.14191;113.37226,23.14182;113.37215,23.14174;113.37206,23.14169;113.37202,23.14167;113.37183,23.1416;113.37169,23.14157;113.37157,23.14155;113.37145,23.14153;113.37131,23.14151;113.37131,23.14151;113.37125,23.14153;113.37115,23.14156;113.37049,23.14178;113.37036,23.14183;113.37022,23.14188;113.37006,23.14194;113.36995,23.14197;113.36995,23.14197;113.36986,23.14199;113.36979,23.142;113.36956,23.14203;113.36956,23.14203;113.36949,23.14205;113.36949,23.14205;113.3693,23.14213;113.3693,23.14213;113.3692,23.14218;113.3692,23.14218;113.3691,23.14223;113.3691,23.14223;113.36837,23.1425;113.36837,23.1425;113.36735,23.14293;113.36735,23.14293;113.36683,23.14314;113.36683,23.14314;113.36454,23.14409;113.36454,23.14409;113.36432,23.14418;113.36413,23.14426;113.3637,23.14444;113.3637,23.14444;113.36214,23.14505;113.36138,23.14532;113.36138,23.14532;113.36131,23.14535;113.36131,23.14535;113.36113,23.14541;113.36113,23.14541;113.36101,23.14545;113.36089,23.1455;113.36071,23.14556;113.36071,23.14556;113.36062,23.14559;113.36052,23.14562;113.36052,23.14562;113.36024,23.1457;113.36015,23.14573;113.36015,23.14573;113.35987,23.14581;113.35969,23.14587;113.35818,23.1463;113.35818,23.1463;113.35777,23.14642;113.35777,23.14642;113.35766,23.14645;113.35766,23.14645;113.35762,23.14647;113.35762,23.14647;113.35736,23.14655;113.35736,23.14655;113.35685,23.14669;113.35685,23.14669;113.35657,23.14695;113.35642,23.14713;113.35642,23.14713;113.35637,23.14718;113.3562,23.14738;113.35586,23.14787;113.35582,23.14793;113.35572,23.14812;113.35572,23.14812;113.35557,23.14838;113.35554,23.14844;113.35554,23.14844;113.35545,23.14854;113.35533,23.14872;113.35533,23.14872;113.35529,23.14878;113.35529,23.14878;113.355,23.14912;113.35492,23.14923;113.35486,23.1493;113.35483,23.14936;113.3548,23.14942;113.3548,23.14942;113.35473,23.14964;113.35472,23.14973;113.35472,23.14973;113.35471,23.14981;113.35473,23.15003;113.35485,23.15044;113.35509,23.1512;113.35517,23.15145;113.35518,23.15151;113.35518,23.15157;113.35518,23.15157;113.35523,23.15169;113.35523,23.15169;113.35526,23.15178;113.35526,23.15178;113.35531,23.15192;113.35531,23.15192;113.35534,23.15199;113.35541,23.15216;113.35547,23.15233;113.35554,23.1525;113.35568,23.15287;113.35584,23.15323;113.35591,23.15342;113.35598,23.15358;113.35609,23.15379;113.35617,23.15394;113.35629,23.15421;113.35646,23.15457;113.35648,23.15461;113.35652,23.15471;113.35654,23.15475;113.35673,23.15515;113.35677,23.15524;113.35677,23.15524;113.35693,23.15556;113.35697,23.15564;113.35709,23.1559;113.35709,23.1559;113.35731,23.15636;113.35731,23.15636;113.35756,23.15669;113.35775,23.15697;113.3579,23.15725;113.35805,23.15752;113.35805,23.15752;113.35841,23.15824;113.35865,23.15872;113.3587,23.15889;113.3587,23.15889;113.35879,23.15912;113.35883,23.15927;113.35885,23.15938;113.35886,23.15948;113.35884,23.1596;113.35882,23.15978;113.35878,23.15994;113.35868,23.16016;113.35859,23.16034;113.35855,23.16041;113.35849,23.1605;113.35843,23.16062;113.35829,23.16086; // // 3669.0 // // 3-6 // // // // // // 沿长湴中路行驶到目的地。 // // 长湴中路 // // // // // // // // 0 // // 113.34714,23.17047 // // 113.34714,23.17047;113.34711,23.1703;113.34708,23.16988;113.34708,23.16988;113.34705,23.16957; // // 101.0 // // 7-8 // // // // // // 7.48 // // 548.0 // // 113.373308,23.136699;113.37323,23.13677;113.37272,23.13687;113.37265,23.13688;113.37227,23.13696;113.37209,23.13699;113.37201,23.13696;113.37185,23.13699;113.37185,23.13699;113.3714,23.13649;113.37126,23.13643;113.37116,23.13644;113.37107,23.13648;113.37107,23.13648;113.37091,23.13683;113.37075,23.13717;113.37057,23.13765;113.37054,23.13794;113.37055,23.13844;113.3706,23.13878;113.3708,23.13964;113.37083,23.13975;113.371,23.14051;113.37125,23.14153;113.37129,23.14167;113.37139,23.14206;113.37139,23.14206;113.37164,23.14249;113.37182,23.14265;113.37206,23.14271;113.37222,23.14267;113.37234,23.14261;113.3725,23.14237;113.37249,23.14215;113.37242,23.14198;113.37206,23.14169;113.37183,23.1416;113.37131,23.14151;113.37049,23.14178;113.36995,23.14197;113.36956,23.14203;113.36949,23.14205;113.3693,23.14213;113.3692,23.14218;113.3691,23.14223;113.36837,23.1425;113.36735,23.14293;113.36683,23.14314;113.36454,23.14409;113.3637,23.14444;113.36138,23.14532;113.36113,23.14541;113.36052,23.14562;113.35818,23.1463;113.35766,23.14645;113.35762,23.14647;113.35685,23.14669;113.35685,23.14669;113.35642,23.14713;113.35637,23.14718;113.35572,23.14812;113.35554,23.14844;113.35533,23.14872;113.35529,23.14878;113.35486,23.1493;113.3548,23.14942;113.35473,23.14964;113.35473,23.15003;113.35518,23.15151;113.35518,23.15157;113.35518,23.15157;113.35526,23.15178;113.35554,23.1525;113.35598,23.15358;113.35652,23.15471;113.35731,23.15636;113.35731,23.15636;113.35805,23.15752;113.3587,23.15889;113.35885,23.15938;113.35878,23.15994;113.35855,23.16041;113.35829,23.16086;113.35829,23.16086;113.35774,23.16199;113.35695,23.16368;113.35625,23.1651;113.35567,23.16616;113.35546,23.16638;113.35484,23.1669;113.3547,23.16697;113.35444,23.1671;113.35392,23.16726;113.35328,23.16732;113.35126,23.16726;113.35046,23.16736;113.34949,23.16765;113.34651,23.16884;113.34571,23.16921;113.34393,23.17017;113.34387,23.17021;113.34252,23.17092;113.34213,23.17112;113.34192,23.17139;113.34177,23.17169;113.34261,23.17145;113.34427,23.17102;113.34559,23.17069;113.34714,23.17047;113.34714,23.17047;113.34708,23.16988;113.34708,23.16988;113.34705,23.16957;113.3472,23.16957; // // // //
113.35754,23.15406
// // 10 // // // //解析这个xml 拿到distance和duration if(routeResponse!=null) { org.dom4j.Document doc = DocumentHelper.parseText(routeResponse); // 2. 获取根节点 Element rootElement = doc.getRootElement(); // 3. 直接获取根节点下的 子节点文本值 String distance = rootElement.elementText("distance"); // 可选：转为Double类型（若需数值计算） Double distanceValue = Double.parseDouble(distance); Map resultMap = new HashMap<>(); resultMap.put("distance", distanceValue*1000); // 4. 直接获取根节点下的 子节点文本值 return AjaxResult.success("计算成功", resultMap); } else{ return AjaxResult.error("计算距离失败：无返回结果"); } } catch (Exception e) { logger.error("计算地址距离失败", e); return AjaxResult.error("计算距离失败：" + e.getMessage()); } } /** * 天地图输入提示接口代理（地址联想） * 文档：https://lbs.tianditu.gov.cn/server/suggestion.html */ @Anonymous() @GetMapping("/tianditu/place/suggestion") public AjaxResult tiandituPlaceSuggestion(String keyWord, String region, String city, Integer count) { try { // 检查必需参数 if (keyWord == null || keyWord.trim().isEmpty()) { return AjaxResult.error("参数不完整，缺少搜索关键词(keyWord)"); } // 设置默认值 if (count == null) { count = 10; } // 构建天地图普通搜索API URL String url = "http://api.tianditu.gov.cn/v2/search"; StringBuilder paramsBuilder = new StringBuilder(); paramsBuilder.append("postStr={\"keyWord\":\"").append(keyWord).append("\""); // 硬编码中国地图范围 paramsBuilder.append(",\"mapBound\":\"").append("73.66,3.86,135.05,53.55").append("\""); // 默认级别为18 paramsBuilder.append(",\"level\":\"").append("18").append("\""); // 默认查询类型为普通搜索 paramsBuilder.append(",\"queryType\":\"").append("1").append("\""); // 默认起始位置为0 paramsBuilder.append(",\"start\":\"").append("0").append("\""); paramsBuilder.append(",\"count\":\"").append(count).append("\""); // 添加可选参数 if (region != null && !region.trim().isEmpty()) { paramsBuilder.append(",\"specify\":\"").append(region).append("\""); } if (city != null && !city.trim().isEmpty()) { paramsBuilder.append(",\"dataTypes\":\"").append(city).append("\""); } paramsBuilder.append("}"); paramsBuilder.append("&type=query"); paramsBuilder.append("&tk=").append(tiandituMapConfig.getTk()); String params = paramsBuilder.toString(); logger.info("天地图普通搜索请求: keyWord={}, count={}", keyWord, count); logger.debug("地图请求接口参数：{}", params); // 发送HTTP请求 String response = HttpUtils.sendGet(url, params); logger.debug("天地图普通搜索响应: {}", response); // {"count":27,"resultType":1,"prompt":[{"type":4,"admins":[{"adminName":"广州市","adminCode":156440100}]}], //"pois":[{"address":"广东省广州市天河区棠下街道子午馆天河棠下店","phone":"","poiType":"101","name":"子午馆(天河棠下店)","source":"0","hotPointID":"17163AD907B29F24","lonlat":"113.36952,23.134056"},{"address":"博汇街6号","phone":"","poiType":"101","name":"天河棠下·智汇park","source":"0","hotPointID":"C2635A7054C1EBB7","lonlat":"113.37003,23.14308"},{"address":"科新路143~147号","phone":"020-88524715","poiType":"101","name":"重庆德庄火锅(天河棠下店)","source":"0","hotPointID":"6919E1CFA6F6EF20","lonlat":"113.37627,23.127416"},{"address":"博汇街6号","phone":"020-87085713","poiType":"101","name":"天河棠下·智汇PAPK停车场","source":"0","hotPointID":"4AC84F8E1CB34C4E","lonlat":"113.36925,23.14256"},{"address":"广园东路博汇街6号天河棠下·智汇PAPK地下停车场","phone":"020-87085713","poiType":"101","name":"天河棠下·智汇PAPK特斯拉超级充电站","source":"0","hotPointID":"70FC2D0A2D061E4B","lonlat":"113.3705,23.14359"},{"address":"棠德南路321","phone":"","poiType":"101","name":"糖园天河棠下店","source":"0","hotPointID":"B97F4B20719EEBD1","lonlat":"113.38009,23.13434"},{"address":"中山大道棠下路东闸大街自编98号2号店","phone":"13590139682","poiType":"101","name":"花甲王天河棠下店","source":"0","hotPointID":"174C40E7FBAE1187","lonlat":"113.37556,23.12844"},{"address":"棠下二社涌边路69号光辉大厦","phone":"020-66351119","poiType":"101","name":"索特来文艺酒店天河棠下店","source":"0","hotPointID":"362052A27B9A1AC8","lonlat":"113.37161,23.12794"},{"address":"中山大道西493号","phone":"020-38288788","poiType":"101","name":"中国电信天河棠下福善营业厅","source":"0","hotPointID":"D50C7774CFC6AA09","lonlat":"113.37455,23.12855"},{"address":"广东省广州市天河区棠下街道愿达语言培训中心天河棠下校区","phone":"","poiType":"101","name":"愿达语言培训中心天河棠下校区","source":"0","hotPointID":"3CEE80F76558BDE4","lonlat":"113.373743,23.128796"}],"lineData":[],"status":{"cndesc":"服务正常","infocode":1000},"keyWord":"广州天河棠下"} com.alibaba.fastjson.JSONObject jsonResponse = com.alibaba.fastjson.JSONObject.parseObject(response); JSONObject objStatus=jsonResponse.getJSONObject("status"); if (objStatus == null || objStatus.getInteger("infocode") != 1000) { logger.error("天地图普通搜索失败: {}", response); return AjaxResult.error("地址搜索失败"); } JSONArray results = jsonResponse.getJSONArray("pois"); // 构建返回结果 List> suggestions = new ArrayList<>(); for (int i = 0; i < results.size(); i++) { JSONObject item = results.getJSONObject(i); Map suggestion = new HashMap<>(); suggestion.put("name", item.getString("name")); // 名称 suggestion.put("address", item.getString("address")); // 地址 suggestion.put("province", item.getString("prov")); // 省 suggestion.put("city", item.getString("city")); // 市 suggestion.put("district", item.getString("county")); // 区县 suggestion.put("tel", item.getString("tel")); // 电话 suggestion.put("postcode", item.getString("postcode")); // 邮编 suggestion.put("type", item.getString("type")); // 类型 // 经纬度信息 String location = item.getString("lonlat"); if (location != null) { Map locationMap = new HashMap<>(); String[] locationArray = location.split(","); locationMap.put("lng",Double.parseDouble(locationArray[0])); locationMap.put("lat",Double.parseDouble(locationArray[1])); suggestion.put("location", locationMap); } suggestions.add(suggestion); } logger.info("地址搜索成功: 找到{}条结果", suggestions.size()); return AjaxResult.success("查询成功", suggestions); } catch (Exception e) { logger.error("地址搜索失败", e); return AjaxResult.error("地址搜索失败：" + e.getMessage()); } } }