三位模型编辑器

src/main/java/com/fdkankan/scene/ObjectStoragePath.java

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+package com.fdkankan.scene;
+
+import java.io.File;
+
+public class ObjectStoragePath {
+
+    public static final String TEMP_PATH = "temp" + File.separator;
+
+
+}

src/main/java/com/fdkankan/scene/controller/FileStorageContoller.java

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+package com.fdkankan.scene.controller;
+
+import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.lang.UUID;
+import com.fdkankan.common.util.DateExtUtil;
+import com.fdkankan.fyun.face.FYunFileServiceInterface;
+import com.fdkankan.model.constants.UploadFilePath;
+import com.fdkankan.scene.ObjectStoragePath;
+import com.fdkankan.scene.annotation.CheckPermit;
+import com.fdkankan.web.response.ResultData;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.io.File;
+import java.net.URL;
+import java.util.Date;
+
+@RestController
+@RequestMapping("/service/scene/fileStorage")
+public class FileStorageContoller {
+
+    @Resource
+    private FYunFileServiceInterface fYunFileService;
+
+    @CheckPermit
+    @GetMapping("getPresignedUrl")
+    public ResultData getPresignedUrl(@RequestParam String num, String fileName){
+        String extName = FileUtil.extName(fileName);
+        String key = ObjectStoragePath.TEMP_PATH + DateExtUtil.format(new Date(), DateExtUtil.dateStyle6) + File.separator + UUID.randomUUID() + "." + extName;
+        URL presignedUrl = fYunFileService.getPresignedUrl(key);
+        return ResultData.ok(presignedUrl.toExternalForm());
+    }
+
+}