RequestInfoImpl.java 文件源码

/**
 * {@inheritDoc}
 */
@Override
public synchronized List<InterfaceHttpData> getMultipartParts() {
    if (!isMultipartRequest() || !isCompleteRequestWithAllChunks())
        return null;

    if (multipartData == null) {
        byte[] contentBytes = getRawContentBytes();
        HttpRequest fullHttpRequestForMultipartDecoder =
            (contentBytes == null)
            ? new DefaultFullHttpRequest(getProtocolVersion(), getMethod(), getUri())
            : new DefaultFullHttpRequest(getProtocolVersion(), getMethod(), getUri(),
                                         Unpooled.wrappedBuffer(contentBytes));

        fullHttpRequestForMultipartDecoder.headers().add(getHeaders());

        multipartData = new HttpPostMultipartRequestDecoder(
            new DefaultHttpDataFactory(false), fullHttpRequestForMultipartDecoder, getContentCharset()
        );
    }

    return multipartData.getBodyHttpDatas();
}