log.infof("开始上传第%d段",info.getIndex());
raf.seek(info.getIndex() * Constants.FILE_CHUNK_SIZE);
sb = new StringBuilder();
EverBoxJsonProxy ebjp = new EverBoxJsonProxy();
if(info.getIndex() + 1 < part) {
rc = ebjp.CallPostFileStream(info.getUrl(), raf, Constants.FILE_CHUNK_SIZE, sb, new UploadProgressListener());
} else {
rc = ebjp.CallPostFileStream(info.getUrl(), raf, (int)lastPartsize, sb, new UploadProgressListener());
}
if(rc != 200) {
log.info("上传出错啦!! "+ sb.toString() + " " + ebo.getPath());
return;