Java上传文件到Windows共享目录问题
smpj上传到Windows共享目录一直失败,报STATUS_ACCESS_DENIED(0xc000022)。在GitHub上看错误码是服务器上报的,查看errortable是给到权限与服务器要求的权限不一致。openFile的第二个参数设置为添加文件和写文件即可(之前是全集操作GENERIC_ALL)。
File f = share.openFile(fileName, new HashSet(Arrays.asList(new AccessMask[]
{ AccessMask.FILE_ADD_FILE, AccessMask.FILE_WRITE_DATA })), fileAttributes, SMB2ShareAccess.ALL,
SMB2CreateDisposition.FILE_CREATE, createOptions);
原
文章:
https://www.soinside.com/question/e8TfG5dv4aV6xwWirYkR55
String fileName =“EricTestFile.txt”;
String fileContents = “Mary had a little lamb.”;
SMBClient client = new SMBClient();
try (Connection connection = client.connect(serverName)) {
AuthenticationContext ac = new AuthenticationContext(username, password.toCharArray(), domain);
Session session = connection.authenticate(ac);
// Connect to Share
try (DiskShare share = (DiskShare) session.connectShare(sharename)) {
for (FileIdBothDirectoryInformation f : share.list(folderName, "*.*")) {
System.out.println("File : " + f.getFileName());
}
//share.openFile(path, accessMask, attributes, shareAccesses, createDisposition, createOptions)
Set<FileAttributes> fileAttributes = new HashSet<>();
fileAttributes.add(FileAttributes.FILE_ATTRIBUTE_NORMAL);
Set<SMB2CreateOptions> createOptions = new HashSet<>();
createOptions.add(SMB2CreateOptions.FILE_RANDOM_ACCESS);
File f = share.openFile(folderName+"\\"+fileName, new HashSet(Arrays.asList(new AccessMask[]{AccessMask.GENERIC_ALL})), fileAttributes, SMB2ShareAccess.ALL, SMB2CreateDisposition.FILE_OVERWRITE, createOptions);
OutputStream oStream = f.getOutputStream();
oStream.write(fileContents.getBytes());
oStream.flush();
oStream.close();
}
} catch (IOException e) {
e.printStackTrace();
}
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系:hwhale#tublm.com(使用前将#替换为@)