上传项目设计图，将项目设计图dxf文件转化为geojson文件并将存储信息保存到数据库

RuoYi-Vue-Plus/ruoyi-admin/src/main/resources/application.yml

@@ -76,9 +76,9 @@ spring:
   servlet:
     multipart:
       # 单个文件大小
-      max-file-size: 10MB
+      max-file-size: 100MB
       # 设置总上传的文件大小
-      max-request-size: 20MB
+      max-request-size: 200MB
   mvc:
     # 设置静态资源路径 防止所有请求都去查静态资源
     static-path-pattern: /static/**

RuoYi-Vue-Plus/ruoyi-admin/src/test/java/org/dromara/test/CmdTest.java

@@ -0,0 +1,64 @@
+package org.dromara.test;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * @author lcj
+ * @date 2025/4/23 10:15
+ */
+@SpringBootTest
+public class CmdTest {
+
+    @Test
+    public void test() {
+        // 获取当前项目根目录
+        String projectRoot = System.getProperty("user.dir");
+        // EXE 和参数
+        String exePath = projectRoot + File.separator + "file" + File.separator + "resource" + File.separator + "dxf" + File.separator + "main.exe";
+        String inputDXF = "file/resource/dxf/1897160897167638529/桩点图.dxf";
+        String outputJSON = "file/resource/dxf/1897160897167638529/output.json";
+        String sourceEPSG = "4524";
+        String targetEPSG = "4326";
+
+        // 构造命令行
+        List<String> command = Arrays.asList(
+            exePath,
+            inputDXF,
+            outputJSON,
+            sourceEPSG,
+            targetEPSG
+        );
+
+        ProcessBuilder builder = new ProcessBuilder(command);
+        builder.redirectErrorStream(true); // 合并标准错误和输出
+
+        try {
+            Process process = builder.start();
+
+            // 读取输出
+            BufferedReader reader = new BufferedReader(
+                new InputStreamReader(process.getInputStream(), "GBK")
+            );
+            String line;
+            System.out.println("程序输出：");
+            while ((line = reader.readLine()) != null) {
+                System.out.println(line);
+            }
+
+            int exitCode = process.waitFor();
+            System.out.println("程序退出码：" + exitCode);
+
+            reader.close();
+        } catch (IOException | InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+}