|
|
@@ -1,139 +1,139 @@
|
|
|
-package com.backendsys.controller.Upload;
|
|
|
-
|
|
|
-import com.aliyun.oss.OSS;
|
|
|
-import com.aliyun.oss.OSSClientBuilder;
|
|
|
-import com.aliyun.oss.OSSException;
|
|
|
-import com.aliyun.oss.model.PutObjectRequest;
|
|
|
-import com.aliyun.oss.model.PutObjectResult;
|
|
|
-import com.aliyuncs.exceptions.ClientException;
|
|
|
-import com.backendsys.utils.CommonUtil;
|
|
|
-import com.backendsys.utils.response.Result;
|
|
|
-import com.backendsys.utils.response.ResultEnum;
|
|
|
-import org.springframework.beans.factory.annotation.Value;
|
|
|
-import org.springframework.security.access.prepost.PreAuthorize;
|
|
|
-import org.springframework.web.bind.annotation.PostMapping;
|
|
|
-import org.springframework.web.bind.annotation.RequestParam;
|
|
|
-import org.springframework.web.bind.annotation.RestController;
|
|
|
-import org.springframework.web.multipart.MultipartFile;
|
|
|
-
|
|
|
-import java.io.File;
|
|
|
-import java.io.IOException;
|
|
|
-import java.io.InputStream;
|
|
|
-import java.text.SimpleDateFormat;
|
|
|
-import java.util.Date;
|
|
|
-import java.util.LinkedHashMap;
|
|
|
-import java.util.Map;
|
|
|
-
|
|
|
-@RestController
|
|
|
-public class UploadAliOSSController {
|
|
|
-
|
|
|
- /**
|
|
|
- * 文档：图片处理(水印)(大小)
|
|
|
- * https://help.aliyun.com/zh/oss/developer-reference/img-2?spm=a2c4g.11186623.0.0.28dc3af2212Yhe
|
|
|
- *
|
|
|
- * 注意：需要绑定自定义域名，才能获得图片浏览器访问的效果
|
|
|
- * https://help.aliyun.com/zh/oss/user-guide/how-to-ensure-an-object-is-previewed-when-you-access-the-object?spm=a2c4g.11186623.0.0.60c2431eiMgwZB
|
|
|
- * 图片地址示例：
|
|
|
- * https://backendsys.oss-cn-shenzhen.aliyuncs.com/20230812/20230812132756.png
|
|
|
- */
|
|
|
-
|
|
|
- @Value("${aliyun.oss.max-size}")
|
|
|
- private long maxSize;
|
|
|
- @Value("${aliyun.oss.access-key-id}")
|
|
|
- private String accessKeyId;
|
|
|
- @Value("${aliyun.oss.access-key-secret}")
|
|
|
- private String accessKeySecret;
|
|
|
- @Value("${aliyun.oss.endpoint}")
|
|
|
- private String endpoint;
|
|
|
- @Value("${aliyun.oss.bucket-name}")
|
|
|
- private String bucketName;
|
|
|
- @Value("${aliyun.oss.accessible-domain}")
|
|
|
- private String accessibleDomain;
|
|
|
-
|
|
|
- /**
|
|
|
- * 阿里云 OSS
|
|
|
- */
|
|
|
- @PreAuthorize("@sr.hasPermission(1.1)")
|
|
|
- @PostMapping("/api/ali/ossUpload")
|
|
|
- public Result upload(@RequestParam("file") MultipartFile file) throws ClientException {
|
|
|
-
|
|
|
- // 检查上传的文件是否为空
|
|
|
- if (file.isEmpty()) {
|
|
|
- return Result.error(ResultEnum.INTERNAL_ERROR.getCode(), "文件不能为空");
|
|
|
- }
|
|
|
- // 判断文件大小是否超过
|
|
|
- if (file.getSize() > maxSize) {
|
|
|
- return Result.error(ResultEnum.INTERNAL_ERROR.getCode(), "文件不能大于 " + maxSize/1024/1024 + " MB");
|
|
|
- }
|
|
|
-
|
|
|
- //System.out.println("accessKeyId = " + accessKeyId);
|
|
|
- //System.out.println("accessKeySecret = " + accessKeySecret);
|
|
|
- //System.out.println("endpoint = " + endpoint);
|
|
|
- //System.out.println("bucketName = " + bucketName);
|
|
|
-
|
|
|
- // 填写Object完整路径，例如exampledir/exampleobject.txt。
|
|
|
- // 按日期作为文件目录
|
|
|
- String dateDir = new SimpleDateFormat("yyyyMMdd").format(new Date()) + File.separator;
|
|
|
-
|
|
|
- // 获得后缀名
|
|
|
- String originalFileName = file.getOriginalFilename();
|
|
|
- String suffix = originalFileName.substring(originalFileName.lastIndexOf("."));
|
|
|
-
|
|
|
- // 生成新的文件名
|
|
|
- String newFileName = CommonUtil.generateFilename(suffix);
|
|
|
-
|
|
|
- //
|
|
|
- String objectName = dateDir + newFileName;
|
|
|
-
|
|
|
- // 创建OSSClient实例
|
|
|
- OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
|
|
|
-
|
|
|
- // 简单上传文件
|
|
|
- try {
|
|
|
- // 获取文件内容
|
|
|
- InputStream inputStream = file.getInputStream();
|
|
|
- // 创建PutObjectRequest对象。
|
|
|
- PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, objectName, inputStream);
|
|
|
- // 创建PutObject请求。
|
|
|
- PutObjectResult result = ossClient.putObject(putObjectRequest);
|
|
|
-
|
|
|
- } catch (OSSException oe) {
|
|
|
- System.out.println("Caught an OSSException, which means your request made it to OSS, "
|
|
|
- + "but was rejected with an error response for some reason.");
|
|
|
- System.out.println("Error Message:" + oe.getErrorMessage());
|
|
|
- System.out.println("Error Code:" + oe.getErrorCode());
|
|
|
- System.out.println("Request ID:" + oe.getRequestId());
|
|
|
- System.out.println("Host ID:" + oe.getHostId());
|
|
|
- } catch (IOException ce) {
|
|
|
- System.out.println(ce);
|
|
|
- } finally {
|
|
|
- if (ossClient != null) {
|
|
|
- ossClient.shutdown();
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- // 获取临时访问权限
|
|
|
- //GeneratePresignedUrlRequest request = new GeneratePresignedUrlRequest(bucketName, objectName);
|
|
|
- //Date expiration = new Date(new Date().getTime() + 3600 * 1000);
|
|
|
- //request.setExpiration(expiration);
|
|
|
- //////方法一： 直接覆盖请求头
|
|
|
- ////ResponseHeaderOverrides Headers=new ResponseHeaderOverrides();
|
|
|
- ////Headers.setContentDisposition(String.format("attachment;filename=%s", fileName));
|
|
|
- ////request.setResponseHeaders(Headers);
|
|
|
- ////方法二： 设置setQueryParameter();其实方法一源码也是这样设置的
|
|
|
- // Map<String, String> queryParams = new LinkedHashMap<>(8);
|
|
|
- // queryParams.put("response-content-disposition", String.format("attachment;filename=%s", newFileName));
|
|
|
- // request.setQueryParameter(queryParams);
|
|
|
- // URL url = ossClient.generatePresignedUrl(request);
|
|
|
-
|
|
|
- Map<String, Object> map = new LinkedHashMap<>();
|
|
|
- map.put("filename", newFileName);
|
|
|
- map.put("url", accessibleDomain + File.separator + objectName);
|
|
|
- map.put("type", suffix.replace(".", ""));
|
|
|
- map.put("size", file.getSize());
|
|
|
-
|
|
|
- return Result.success(map);
|
|
|
- }
|
|
|
-
|
|
|
-
|
|
|
-}
|
|
|
+//package com.backendsys.controller.Upload;
|
|
|
+//
|
|
|
+//import com.aliyun.oss.OSS;
|
|
|
+//import com.aliyun.oss.OSSClientBuilder;
|
|
|
+//import com.aliyun.oss.OSSException;
|
|
|
+//import com.aliyun.oss.model.PutObjectRequest;
|
|
|
+//import com.aliyun.oss.model.PutObjectResult;
|
|
|
+//import com.aliyuncs.exceptions.ClientException;
|
|
|
+//import com.backendsys.utils.CommonUtil;
|
|
|
+//import com.backendsys.utils.response.Result;
|
|
|
+//import com.backendsys.utils.response.ResultEnum;
|
|
|
+//import org.springframework.beans.factory.annotation.Value;
|
|
|
+//import org.springframework.security.access.prepost.PreAuthorize;
|
|
|
+//import org.springframework.web.bind.annotation.PostMapping;
|
|
|
+//import org.springframework.web.bind.annotation.RequestParam;
|
|
|
+//import org.springframework.web.bind.annotation.RestController;
|
|
|
+//import org.springframework.web.multipart.MultipartFile;
|
|
|
+//
|
|
|
+//import java.io.File;
|
|
|
+//import java.io.IOException;
|
|
|
+//import java.io.InputStream;
|
|
|
+//import java.text.SimpleDateFormat;
|
|
|
+//import java.util.Date;
|
|
|
+//import java.util.LinkedHashMap;
|
|
|
+//import java.util.Map;
|
|
|
+//
|
|
|
+//@RestController
|
|
|
+//public class UploadAliOSSController {
|
|
|
+//
|
|
|
+// /**
|
|
|
+// * 文档：图片处理(水印)(大小)
|
|
|
+// * https://help.aliyun.com/zh/oss/developer-reference/img-2?spm=a2c4g.11186623.0.0.28dc3af2212Yhe
|
|
|
+// *
|
|
|
+// * 注意：需要绑定自定义域名，才能获得图片浏览器访问的效果
|
|
|
+// * https://help.aliyun.com/zh/oss/user-guide/how-to-ensure-an-object-is-previewed-when-you-access-the-object?spm=a2c4g.11186623.0.0.60c2431eiMgwZB
|
|
|
+// * 图片地址示例：
|
|
|
+// * https://backendsys.oss-cn-shenzhen.aliyuncs.com/20230812/20230812132756.png
|
|
|
+// */
|
|
|
+//
|
|
|
+// @Value("${aliyun.oss.max-size}")
|
|
|
+// private long maxSize;
|
|
|
+// @Value("${aliyun.oss.access-key-id}")
|
|
|
+// private String accessKeyId;
|
|
|
+// @Value("${aliyun.oss.access-key-secret}")
|
|
|
+// private String accessKeySecret;
|
|
|
+// @Value("${aliyun.oss.endpoint}")
|
|
|
+// private String endpoint;
|
|
|
+// @Value("${aliyun.oss.bucket-name}")
|
|
|
+// private String bucketName;
|
|
|
+// @Value("${aliyun.oss.accessible-domain}")
|
|
|
+// private String accessibleDomain;
|
|
|
+//
|
|
|
+// /**
|
|
|
+// * 阿里云 OSS
|
|
|
+// */
|
|
|
+// @PreAuthorize("@sr.hasPermission(1.1)")
|
|
|
+// @PostMapping("/api/ali/ossUpload")
|
|
|
+// public Result upload(@RequestParam("file") MultipartFile file) throws ClientException {
|
|
|
+//
|
|
|
+// // 检查上传的文件是否为空
|
|
|
+// if (file.isEmpty()) {
|
|
|
+// return Result.error(ResultEnum.INTERNAL_ERROR.getCode(), "文件不能为空");
|
|
|
+// }
|
|
|
+// // 判断文件大小是否超过
|
|
|
+// if (file.getSize() > maxSize) {
|
|
|
+// return Result.error(ResultEnum.INTERNAL_ERROR.getCode(), "文件不能大于 " + maxSize/1024/1024 + " MB");
|
|
|
+// }
|
|
|
+//
|
|
|
+// //System.out.println("accessKeyId = " + accessKeyId);
|
|
|
+// //System.out.println("accessKeySecret = " + accessKeySecret);
|
|
|
+// //System.out.println("endpoint = " + endpoint);
|
|
|
+// //System.out.println("bucketName = " + bucketName);
|
|
|
+//
|
|
|
+// // 填写Object完整路径，例如exampledir/exampleobject.txt。
|
|
|
+// // 按日期作为文件目录
|
|
|
+// String dateDir = new SimpleDateFormat("yyyyMMdd").format(new Date()) + File.separator;
|
|
|
+//
|
|
|
+// // 获得后缀名
|
|
|
+// String originalFileName = file.getOriginalFilename();
|
|
|
+// String suffix = originalFileName.substring(originalFileName.lastIndexOf("."));
|
|
|
+//
|
|
|
+// // 生成新的文件名
|
|
|
+// String newFileName = CommonUtil.generateFilename(suffix);
|
|
|
+//
|
|
|
+// //
|
|
|
+// String objectName = dateDir + newFileName;
|
|
|
+//
|
|
|
+// // 创建OSSClient实例
|
|
|
+// OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
|
|
|
+//
|
|
|
+// // 简单上传文件
|
|
|
+// try {
|
|
|
+// // 获取文件内容
|
|
|
+// InputStream inputStream = file.getInputStream();
|
|
|
+// // 创建PutObjectRequest对象。
|
|
|
+// PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, objectName, inputStream);
|
|
|
+// // 创建PutObject请求。
|
|
|
+// PutObjectResult result = ossClient.putObject(putObjectRequest);
|
|
|
+//
|
|
|
+// } catch (OSSException oe) {
|
|
|
+// System.out.println("Caught an OSSException, which means your request made it to OSS, "
|
|
|
+// + "but was rejected with an error response for some reason.");
|
|
|
+// System.out.println("Error Message:" + oe.getErrorMessage());
|
|
|
+// System.out.println("Error Code:" + oe.getErrorCode());
|
|
|
+// System.out.println("Request ID:" + oe.getRequestId());
|
|
|
+// System.out.println("Host ID:" + oe.getHostId());
|
|
|
+// } catch (IOException ce) {
|
|
|
+// System.out.println(ce);
|
|
|
+// } finally {
|
|
|
+// if (ossClient != null) {
|
|
|
+// ossClient.shutdown();
|
|
|
+// }
|
|
|
+// }
|
|
|
+//
|
|
|
+// // 获取临时访问权限
|
|
|
+// //GeneratePresignedUrlRequest request = new GeneratePresignedUrlRequest(bucketName, objectName);
|
|
|
+// //Date expiration = new Date(new Date().getTime() + 3600 * 1000);
|
|
|
+// //request.setExpiration(expiration);
|
|
|
+// //////方法一： 直接覆盖请求头
|
|
|
+// ////ResponseHeaderOverrides Headers=new ResponseHeaderOverrides();
|
|
|
+// ////Headers.setContentDisposition(String.format("attachment;filename=%s", fileName));
|
|
|
+// ////request.setResponseHeaders(Headers);
|
|
|
+// ////方法二： 设置setQueryParameter();其实方法一源码也是这样设置的
|
|
|
+// // Map<String, String> queryParams = new LinkedHashMap<>(8);
|
|
|
+// // queryParams.put("response-content-disposition", String.format("attachment;filename=%s", newFileName));
|
|
|
+// // request.setQueryParameter(queryParams);
|
|
|
+// // URL url = ossClient.generatePresignedUrl(request);
|
|
|
+//
|
|
|
+// Map<String, Object> map = new LinkedHashMap<>();
|
|
|
+// map.put("filename", newFileName);
|
|
|
+// map.put("url", accessibleDomain + File.separator + objectName);
|
|
|
+// map.put("type", suffix.replace(".", ""));
|
|
|
+// map.put("size", file.getSize());
|
|
|
+//
|
|
|
+// return Result.success(map);
|
|
|
+// }
|
|
|
+//
|
|
|
+//
|
|
|
+//}
|
