diff --git a/src/main/java/com/web/wps/util/upload/oss/MinioUtil.java b/src/main/java/com/web/wps/util/upload/oss/MinioUtil.java
new file mode 100644
index 0000000000000000000000000000000000000000..4aa31efda87adaeb70acad8f3bb6caf6e87f19ce
--- /dev/null
+++ b/src/main/java/com/web/wps/util/upload/oss/MinioUtil.java
@@ -0,0 +1,129 @@
+package com.web.wps.util.upload.oss;
+
+import com.aliyun.oss.HttpMethod;
+import com.aliyun.oss.OSS;
+import com.aliyun.oss.OSSClient;
+import com.aliyun.oss.model.*;
+import com.web.wps.propertie.MinioProperties;
+import com.web.wps.propertie.OSSProperties;
+import com.web.wps.util.file.FileType;
+import com.web.wps.util.file.FileTypeJudge;
+import com.web.wps.util.file.FileUtil;
+import com.web.wps.util.upload.ResFileDTO;
+
+import io.minio.BucketExistsArgs;
+import io.minio.MakeBucketArgs;
+import io.minio.MinioClient;
+import io.minio.ObjectWriteResponse;
+import io.minio.PutObjectArgs;
+import io.minio.errors.ErrorResponseException;
+import io.minio.errors.InsufficientDataException;
+import io.minio.errors.MinioException;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.text.SimpleDateFormat;
+import java.util.*;
+
+@Service
+public class MinioUtil {
+  private final MinioProperties oss;
+  
+  private final FileTypeJudge fileTypeJudge;
+  
+  @Autowired
+  public MinioUtil(MinioProperties minio, FileTypeJudge fileTypeJudge) {
+    this.oss = minio;
+    this.fileTypeJudge = fileTypeJudge;
+  }
+  
+  public static void main(String[] args) throws IOException, NoSuchAlgorithmException, InvalidKeyException {}
+  
+  private MinioClient getOSSClient() {
+    return new MinioClient(this.oss.getEndpoint(), this.oss.getAccessKey(), this.oss.getAccessSecret());
+  }
+  
+  public void deleteFile(String key) {
+    MinioClient client = getOSSClient();
+    try {
+      System.out.println("delete-getBucketName" + this.oss.getBucketName());
+      System.out.println("delete-diskname:" + this.oss.getDiskName());
+      System.out.println("delete-key:" + key);
+      client.removeObject(this.oss.getBucketName(), String.valueOf(this.oss.getDiskName()) + key);
+    } catch (Exception e) {
+      e.printStackTrace();
+    }  
+  }
+  
+  public String uploadFile(InputStream inputStream, String fileName, long fileSize, String bucketName, String diskName, String localFileName) {
+    String resultStr = null;
+    try {
+      MinioClient minioClient = new MinioClient(this.oss.getEndpoint(), this.oss.getAccessKey(), this.oss.getAccessSecret());
+      ObjectWriteResponse objectWriteResponse = minioClient.putObject((PutObjectArgs)((PutObjectArgs.Builder)((PutObjectArgs.Builder)((PutObjectArgs.Builder)PutObjectArgs.builder()
+          .bucket(bucketName))
+          .stream(inputStream, inputStream.available(), -1L)
+          .object(fileName))
+          .bucket(bucketName))
+          .build());
+      resultStr = objectWriteResponse.etag();
+    } catch (Exception e) {
+      e.printStackTrace();
+    } 
+    return resultStr;
+  }
+  
+  public ResFileDTO uploadMultipartFile(MultipartFile file) {
+    String fileType, fileName = file.getOriginalFilename();
+    ResFileDTO o = new ResFileDTO();
+    long fileSize = file.getSize();
+    try {
+      InputStream inputStream = file.getInputStream();
+      FileType type = this.fileTypeJudge.getType(inputStream);
+      if (type == null || "null".equals(type.toString()) || 
+        "XLS_DOC".equals(type.toString()) || "XLSX_DOCX".equals(type.toString()) || 
+        "WPSUSER".equals(type.toString()) || "WPS".equals(type.toString())) {
+        fileType = fileName.substring(fileName.lastIndexOf(".") + 1).toLowerCase();
+      } else {
+        fileType = type.toString().toLowerCase();
+      } 
+    } catch (Exception e) {
+      e.printStackTrace();
+      fileType = "";
+    } 
+    try {
+      o = uploadDetailInputStream(file.getInputStream(), fileName, fileType, fileSize);
+    } catch (IOException e) {
+      e.printStackTrace();
+    } 
+    return o;
+  }
+  
+  public ResFileDTO uploadDetailInputStream(InputStream in, String fileName, String fileType, long fileSize) {
+    String uuidFileName = FileUtil.getFileUUIDName(fileName, fileType);
+    String fileUrl = String.valueOf(this.oss.getFileUrlPrefix()) + this.oss.getDiskName() + uuidFileName;
+    String md5key = uploadFile(in, uuidFileName, fileSize, this.oss.getBucketName(), 
+        "", fileName);
+    ResFileDTO o = new ResFileDTO();
+    if (md5key != null) {
+      o.setFileType(fileType);
+      o.setFileName(fileName);
+      o.setCFileName(uuidFileName);
+      o.setFileUrl(fileUrl);
+      o.setFileSize(fileSize);
+      o.setMd5key(md5key);
+    } 
+    return o;
+  }
+  
+}
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