gistfile1.txt

public class UploadEmberfestPhotoHandler extends ContenticeHandler {
    private static final Logger logger = Logger.getLogger(UploadEmberfestPhotoHandler.class.getName());

    @Override
    protected void channelRead0(ChannelHandlerContext channelHandlerContext, FullHttpRequest fullHttpRequest) throws Exception {
        String jsonReturn = "{}";

        String messageContent = getHttpMessageContent(fullHttpRequest);
        String contentType = getContentType(fullHttpRequest);

        int boundaryIndex = contentType.indexOf("boundary=");
        byte[] boundary = contentType.substring((boundaryIndex + 9)).getBytes();

        logger.info("boundary: " + contentType.substring((boundaryIndex + 9)));

        ByteArrayInputStream content = new ByteArrayInputStream(messageContent.getBytes());
        MultipartStream multipartStream = new MultipartStream(content, boundary);

        boolean nextPart = multipartStream.skipPreamble();
        while (nextPart) {
            String key = null;
            String header = multipartStream.readHeaders();

            if (header.contains("name=")) {
                key = header.substring((header.indexOf("name=") + 6), header.length() - 2).trim();
                if (key.contains("\"")) {
                    key = key.replaceAll("\"", "");
                }
            }

            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
            multipartStream.readBodyData(outputStream);

            if (key != null && key.startsWith("photo;")) {
                FileOutputStream out = null;
                try {
                    out = new FileOutputStream(new File("/Users/jhsmbp/Projects/TeknologihusetWeb/site/uploads/test.png"));
                    out.write(outputStream.toByteArray());
                    out.flush();
                } finally {
                    if (out != null) {
                        out.close();
                    }

                    if (outputStream != null) {
                        outputStream.close();
                    }
                }

            }

            nextPart = multipartStream.readBoundary();
        }

        writeContentsToBuffer(channelHandlerContext, jsonReturn, "application/json; charset=UTF-8");
    }
}