Java ZipOutputStream+;FTP客户
我必须上传一个zip文件到ftp服务器,这里zip文件也是动态构建的Java ZipOutputStream+;FTP客户,java,apache,ftp,Java,Apache,Ftp,我必须上传一个zip文件到ftp服务器,这里zip文件也是动态构建的 import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.io.OutputStream; import java.util.zip.ZipOutputStream; import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.zip.ZipOutputStream;
import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.io.IOUtils;
import org.apache.commons.net.ftp.FTPClient;
public class CommonsNet {
public static void main(String[] args) throws Exception {
FTPClient client = new FTPClient();
FileInputStream fis = null;
try {
client.connect("127.0.0.1");
client.login("phani", "phani");
String filename = "D://junk.pdf";
fis = new FileInputStream(new File(filename));
byte[] bs = IOUtils.toByteArray(fis);
fis.close();
OutputStream outputStream = client.storeFileStream("remote.zip");
ZipOutputStream zipOutputStream = new ZipOutputStream(outputStream);
zipOutputStream.setLevel(ZipOutputStream.STORED);
addOneFileToZipArchive(zipOutputStream,
"junk.pdf", bs);
zipOutputStream.close();
outputStream.close();
client.logout();
System.out.println("Transfer done");
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (fis != null) {
fis.close();
}
client.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
}
}
public static void addOneFileToZipArchive(ZipOutputStream zipStream,
String fileName, byte[] content) throws Exception {
ZipArchiveEntry zipEntry = new ZipArchiveEntry(fileName);
zipStream.putNextEntry(zipEntry);
zipStream.write(content);
zipStream.flush();
zipStream.closeEntry();
}
}
执行此代码后,文件已成功创建,但我无法在存档中打开文件。
比如:
尝试添加
client.setFileType(FTP.BINARY\u FILE\u TYPE)代码>刚刚登录之后
我记得默认传输模式是ASCII,因此非ASCII文件可能会损坏。我尝试了另一种方法,首先在本地服务器中创建了一个zip文件(工作正常),然后使用下面的代码fis=new FileInputStream(“D://local.zip”)保存在Web服务器中;client.storeFile(“dump.zip”,fis);但我仍然无法在archiveThanks中打开一个文件,它正在工作,之前我使用FTPClient.BINARY_file_类型作为文件类型。为什么FTPClient.BINARY\u文件类型工作不正常。
! D:\phani\remote.zip: The archive is corrupt
! D:\phani\remote.zip: Checksum error in C:\Users\BHAVIR~1.KUM\AppData\Local\Temp\Rar$DIa0.489\MCReport.pdf. The file is corrupt