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文件存储服务传入的url要先base64编码再URI编码

This commit is contained in:
weiweiw 2024-10-31 08:52:07 +08:00
parent 6534f80958
commit 16065505da
3 changed files with 76 additions and 2 deletions
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1
bonus-common/bonus-common-core/src/main/java/com/bonus/common/core/utils/Base64Utils.java
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@ -47,6 +47,7 @@ public class Base64Utils {
*/
try {
return new String(org.springframework.util.Base64Utils.decodeFromString(source.replaceAll(" ", "+").replaceAll("\n", "")), charsets);
// return new String(org.springframework.util.Base64Utils.decodeFromString(source.replaceAll(" ", "+").replaceAll("\n", "")), charsets);
} catch (Exception e) {
if (e.getMessage().toLowerCase().contains(BASE64_MSG)) {
System.out.println("URL 解码异常，接入方法错误未使用 BASE64");

23
bonus-common/bonus-common-core/src/test/java/com/bonus/common/core/utils/Base64UtilsTest.java Normal file
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@ -0,0 +1,23 @@
package com.bonus.common.core.utils;
import org.junit.Test;
import java.net.URLDecoder;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class Base64UtilsTest {
@Test
public void testDecodeUrl() {
String originString = "http://127.0.0.1:9300/statics/2024/10/30/网络拓扑图(6)_20241030171835A019.pdf";
String decodeURL = "aHR0cDovLzEyNy4wLjAuMTo5MzAwL3N0YXRpY3MvMjAyNC8xMC8zMC%2FnvZHnu5zmi5PmiZHlm74oNilfMjAyNDEwMzAxNzE4MzVBMDE5LnBkZg%3D%3D";
String decodeURL1 = "aHR0cDovLzEyNy4wLjAuMTo5MzAwL3N0YXRpY3MvMjAyNC8xMC8zMC/nvZHnu5zmi5PmiZHlm74oNilfMjAyNDEwMzAxNzE4MzVBMDE5LnBkZg==";
String url = Base64Utils.decodeUrl( URLDecoder.decode(decodeURL));
String url1 = Base64Utils.decodeUrl( URLDecoder.decode(decodeURL1));
assertEquals(originString, url);
assertEquals(originString, url1);
}
}

54
bonus-modules/bonus-file/src/main/java/com/bonus/file/controller/SysFileController.java
View File

@ -17,6 +17,8 @@ import com.bonus.system.api.domain.SysFile;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.URLDecoder;
import java.util.List;
/**
* 文件请求处理
@ -81,7 +83,7 @@ public class SysFileController
@GetMapping("/download")
public void downloadFile(HttpServletResponse response, @RequestParam String objectKey) throws IOException {
try {
String fileUrl = Base64Utils.decodeUrl(objectKey);
String fileUrl = Base64Utils.decodeUrl(URLDecoder.decode(objectKey));
sysFileService.downloadFile(response, fileUrl);
} catch (Exception e) {
log.error("downloadFile error:{}", e.getMessage());
@ -104,11 +106,59 @@ public class SysFileController
@DeleteMapping("/deleteFile")
public AjaxResult deleteFile(@RequestParam("objectKey") String objectKey) {
try {
String fileUrl = Base64Utils.decodeUrl(objectKey);
String fileUrl = Base64Utils.decodeUrl(URLDecoder.decode(objectKey));
sysFileService.deleteFile(fileUrl);
} catch (Exception e) {
return AjaxResult.error(e.getMessage());
}
return AjaxResult.success("删除文件成功");
}
/**
* 单文件上传到指定文件夹
* @param file 单个文件
* @return 文件信息，包括文件名和文件路径
*/
@PostMapping("upload")
@ApiOperation("上传本地文件到服务器")
public AjaxResult upload(MultipartFile file, String folderName)
{
return AjaxResult.success("单文件上传成功");
}
/**
* 创建文件夹
* @param folderName 单个文件
* @return 文件夹网络路径
*/
@PostMapping("/createFolder")
@ApiOperation("创建文件夹")
public AjaxResult createFolder(@RequestParam("folderName") String folderName)
{
return AjaxResult.success("创建文件夹");
}
/**
* list 指定目录下所有文件信息（文件名，文件大小，上传时间，是否目录），包括子文件夹
* @param folderName 文件夹名，默认为根目录
* @return 文件夹网络路径
*/
@GetMapping("/listFiles")
public AjaxResult listFiles(@RequestParam("folderName") String folderName) {
return AjaxResult.success("获取指定目录下所有文件成功");
}
/**
* 文件夹删除
* 从各个存储平台删除文件
* @param folderName 文件夹名，默认为根目录
* @return 文件夹网络路径
*/
@DeleteMapping("/deleteFolder")
public AjaxResult deleteFolder(@RequestParam("folderName") String folderName) {
return AjaxResult.success("文件夹删除成功");
}
}