正在将二进制文件上载到Dropbox

Posted 2021-02-23

Uploading a binary file(like .doc) to Dropbox.
I tried with .ics and it worked.

FileInputStream fis = new FileInputStream(file);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
byte [] buf = new byte[1024];
for(int readNum; (readNum = fis.read(buf)) != -1;) {
    bos.write(buf, 0, readNum);
    System.out.println("read "+ readNum + "bytes,");
}
 
ByteArrayInputStream inputStream2 = new ByteArrayInputStream(bos.toByteArray());
Entry newEntry = mDBApi.putFile("/uploads/"+file.getName(), inputStream2,
            bos.size(), null, null);