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This commit is contained in:
ZZX9599
2025-10-09 11:03:15 +08:00
parent 65048fbe89
commit 3e9cac5e32
22 changed files with 1195 additions and 269 deletions
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1
src/main/java/com/yj/earth/business/controller/AuthController.java
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@ -1,6 +1,5 @@
package com.yj.earth.business.controller;
import com.yj.earth.annotation.CheckAuth;
import com.yj.earth.auth.AuthInfo;
import com.yj.earth.auth.AuthValidator;
import com.yj.earth.common.util.ApiResponse;

4
src/main/java/com/yj/earth/business/controller/GdalController.java
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@ -1,6 +1,6 @@
package com.yj.earth.business.controller;
import com.yj.earth.common.util.GdalUtil;
import com.yj.earth.common.util.GdalJsonConverter;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
@ -29,7 +29,7 @@ public class GdalController {
public void importDataStreamGzip(@Parameter(description = "矢量文件路径", required = true) @RequestParam("path") String path, HttpServletResponse response) throws IOException {
// 解析矢量文件、得到JSON数据
String jsonData = GdalUtil.readVectorToSpecifiedGeoJson(path);
String jsonData = GdalJsonConverter.convertToJson(path);
// 设置响应头
String filename = URLEncoder.encode("data.gz", StandardCharsets.UTF_8);

50
src/main/java/com/yj/earth/business/controller/GraphHopperController.java
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@ -59,7 +59,7 @@ public class GraphHopperController {
@Operation(summary = "加载地图数据")
@PostMapping("/loadMap")
@CheckAuth
public ApiResponse webLoadMap(@Parameter(description = "文件路径") @RequestParam String path) {
public ApiResponse loadMap(@Parameter(description = "文件路径") @RequestParam String path) {
File osmFile = new File(path);
if (!osmFile.exists()) {
return ApiResponse.failure("地图文件不存在: " + path);
@ -106,6 +106,44 @@ public class GraphHopperController {
return ApiResponse.success(null);
}
@Operation(summary = "清除地图服务")
@PostMapping("/clearMap")
@CheckAuth
public ApiResponse clearMap() {
// 防止并发操作（与加载操作互斥）
if (isLoading.get()) {
return ApiResponse.failure("地图正在加载中、无法清除、请稍后再试");
}
// 标记正在处理清除操作
isLoading.set(true);
try {
// 1. 关闭当前GraphHopper实例
if (currentHopper != null) {
log.info("开始关闭当前地图服务实例");
currentHopper.close();
currentHopper = null;
log.info("地图服务实例已关闭");
}
// 2. 删除地图数据目录
log.info("开始删除地图数据目录");
deleteOldGraphDir();
log.info("地图数据目录已删除");
// 3. 重置状态变量
isLoaded.set(false);
return ApiResponse.success("地图服务已成功清除");
} catch (Exception e) {
log.error("清除地图服务失败", e);
return ApiResponse.failure("清除地图服务失败: " + e.getMessage());
} finally {
// 释放操作锁
isLoading.set(false);
}
}
@Operation(summary = "路径规划")
@PostMapping("/route")
@CheckAuth
@ -126,7 +164,7 @@ public class GraphHopperController {
}
ghPoints.add(new GHPoint(request.getEndLat(), request.getEndLng())); // 终点
// 构建请求（仅指定Profile、无setWeighting）
// 构建请求
String targetProfile = request.getProfile() != null ? request.getProfile() : "car";
GHRequest ghRequest = new GHRequest(ghPoints)
.setProfile(targetProfile);
@ -139,12 +177,14 @@ public class GraphHopperController {
// 检查是否有超出范围的错误
boolean hasOutOfBoundsError = response.getErrors().stream()
.anyMatch(e -> e instanceof com.graphhopper.util.exceptions.PointOutOfBoundsException);
boolean hasPointNotFoundError = response.getErrors().stream()
.anyMatch(e -> e instanceof com.graphhopper.util.exceptions.PointNotFoundException);
if (hasOutOfBoundsError) {
// 返回超出范围的特定格式响应
return ApiResponse.failure("路径超出地图范围");
} else if (hasPointNotFoundError) {
return ApiResponse.failure("未超地图范围但找不到路径点");
} else {
return ApiResponse.failure("路径计算失败: " + response.getErrors().toString());
return ApiResponse.failure("路径计算异常: " + response.getErrors().get(0).getMessage());
}
}
// 解析结果

89
src/main/java/com/yj/earth/business/controller/PbfInfoController.java Normal file
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@ -0,0 +1,89 @@
package com.yj.earth.business.controller;
import cn.hutool.core.io.FileUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.yj.earth.business.domain.PbfInfo;
import com.yj.earth.business.service.PbfInfoService;
import com.yj.earth.common.util.ApiResponse;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
import java.util.List;
@Tag(name = "地图文件管理")
@RestController
@RequestMapping("/pbfInfo")
public class PbfInfoController {
@Resource
private PbfInfoService pbfInfoService;
@Resource
private GraphHopperController graphHopperController;
@Operation(summary = "添加地图文件")
@PostMapping("/add")
public ApiResponse add(@Parameter(description = "地图文件路径") @RequestParam(required = true) String path) {
PbfInfo pbfInfo = new PbfInfo();
pbfInfo.setPath(path);
pbfInfo.setName(FileUtil.mainName(path));
pbfInfo.setIsEnable(0);
pbfInfoService.save(pbfInfo);
return ApiResponse.success(null);
}
@Operation(summary = "删除地图文件")
@PostMapping("/delete")
public ApiResponse delete(@Parameter(description = "地图文件ID") @RequestParam(required = true) String id) {
pbfInfoService.removeById(id);
return ApiResponse.success(null);
}
@Operation(summary = "启用地图文件")
@PostMapping("/enable")
public ApiResponse enable(@Parameter(description = "地图文件ID") @RequestParam(required = true) String id) {
// 根据文件ID查询数据
PbfInfo pbfInfo = pbfInfoService.getById(id);
pbfInfo.setIsEnable(1);
pbfInfoService.updateById(pbfInfo);
// 调用地图服务
graphHopperController.loadMap(pbfInfo.getPath());
// 除这条数据以外的全部为禁用
List<PbfInfo> list = pbfInfoService.list();
for (PbfInfo info : list) {
if (!info.getId().equals(id)) {
info.setIsEnable(0);
pbfInfoService.updateById(info);
}
}
return ApiResponse.success(null);
}
@Operation(summary = "禁用地图文件")
@PostMapping("/disable")
public ApiResponse disable(@Parameter(description = "地图文件ID") @RequestParam(required = true) String id) {
PbfInfo pbfInfo = new PbfInfo();
pbfInfo.setId(id);
pbfInfo.setIsEnable(0);
pbfInfoService.updateById(pbfInfo);
graphHopperController.clearMap();
return ApiResponse.success(null);
}
@Operation(summary = "获取所有地图文件")
@PostMapping("/list")
public ApiResponse list() {
LambdaQueryWrapper<PbfInfo> queryWrapper = new QueryWrapper<PbfInfo>().lambda();
// 把启用的排在最前面
queryWrapper.orderByDesc(PbfInfo::getIsEnable);
queryWrapper.orderByAsc(PbfInfo::getCreatedAt);
return ApiResponse.success(pbfInfoService.list(queryWrapper));
}
}