Example usage for io.netty.buffer ByteBufOutputStream ByteBufOutputStream

List of usage examples for io.netty.buffer ByteBufOutputStream ByteBufOutputStream

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Introduction

In this page you can find the example usage for io.netty.buffer ByteBufOutputStream ByteBufOutputStream.

Prototype

public ByteBufOutputStream(ByteBuf buffer)

Source Link

Document

Creates a new stream which writes data to the specified buffer .

Usage

From source file:de.sanandrew.core.manpack.network.NetworkManager.java

License:Creative Commons License

private static void sendPacketTo(String modId, short packet, EnumPacketDirections direction, Tuple dirData,
        Tuple packetData) {//from  ww  w. j  a  va 2  s. c  o  m
    try (ByteBufOutputStream bbos = new ByteBufOutputStream(Unpooled.buffer())) {
        bbos.writeShort(packet);
        IPacket pktInst = getPacketProcessor(modId).getPacketCls(packet).getConstructor().newInstance();
        FMLEventChannel channel = getPacketChannel(modId);
        pktInst.writeData(bbos, packetData);
        FMLProxyPacket proxyPacket = new FMLProxyPacket(bbos.buffer(), getPacketChannelName(modId));
        switch (direction) {
        case TO_SERVER:
            channel.sendToServer(proxyPacket);
            break;
        case TO_ALL:
            channel.sendToAll(proxyPacket);
            break;
        case TO_PLAYER:
            channel.sendTo(proxyPacket, (EntityPlayerMP) dirData.getValue(0));
            break;
        case TO_ALL_IN_RANGE:
            channel.sendToAllAround(proxyPacket,
                    new NetworkRegistry.TargetPoint((int) dirData.getValue(0), (double) dirData.getValue(1),
                            (double) dirData.getValue(2), (double) dirData.getValue(3),
                            (double) dirData.getValue(4)));
            break;
        case TO_ALL_IN_DIMENSION:
            channel.sendToDimension(proxyPacket, (int) dirData.getValue(0));
            break;
        }
    } catch (IOException ioe) {
        ManPackLoadingPlugin.MOD_LOG.log(Level.ERROR, "The packet ID %d from %s cannot be processed!", packet,
                modId);
        ioe.printStackTrace();
    } catch (IllegalAccessException | InstantiationException rex) {
        ManPackLoadingPlugin.MOD_LOG.log(Level.ERROR, "The packet ID %d from %s cannot be instantiated!",
                packet, modId);
        rex.printStackTrace();
    } catch (NoSuchMethodException | InvocationTargetException e) {
        e.printStackTrace();
    }
}

From source file:de.sanandrew.mods.particledeco.network.PacketProcessor.java

License:Creative Commons License

private static void sendPacketTo(short packetId, PacketDirections direction, Tuple dirData, Tuple packetData) {
    try (ByteBufOutputStream bbos = new ByteBufOutputStream(Unpooled.buffer())) {
        if (ID_TO_PACKET_MAP_.containsKey(packetId)) {
            bbos.writeShort(packetId);//from w ww .ja  v  a 2 s .c  o  m
            IPacket pktInst = ID_TO_PACKET_MAP_.get(packetId).newInstance();
            pktInst.writeData(bbos, packetData);
            FMLProxyPacket packet = new FMLProxyPacket(bbos.buffer(), PDM_Main.MOD_CHANNEL);
            switch (direction) {
            case TO_SERVER:
                PDM_Main.channel.sendToServer(packet);
                break;
            case TO_ALL:
                PDM_Main.channel.sendToAll(packet);
                break;
            case TO_PLAYER:
                PDM_Main.channel.sendTo(packet, (EntityPlayerMP) dirData.getValue(0));
                break;
            case TO_ALL_IN_RANGE:
                PDM_Main.channel.sendToAllAround(packet,
                        new NetworkRegistry.TargetPoint((int) dirData.getValue(0), (double) dirData.getValue(1),
                                (double) dirData.getValue(2), (double) dirData.getValue(3),
                                (double) dirData.getValue(4)));
                break;
            case TO_ALL_IN_DIMENSION:
                PDM_Main.channel.sendToDimension(packet, (int) dirData.getValue(0));
                break;
            }
        }
    } catch (IOException ioe) {
        FMLLog.log(PDM_Main.MOD_LOG, Level.ERROR, "The packet with the ID %d cannot be processed!", packetId);
        ioe.printStackTrace();
    } catch (IllegalAccessException | InstantiationException rex) {
        FMLLog.log(PDM_Main.MOD_LOG, Level.ERROR, "The packet with the ID %d cannot be instantiated!",
                packetId);
        rex.printStackTrace();
    }
}

From source file:deathcap.wsmc.web.HTTPHandler.java

License:Apache License

public void httpRequest(ChannelHandlerContext context, FullHttpRequest request) throws IOException {
    if (!request.getDecoderResult().isSuccess()) {
        sendHttpResponse(context, request, new DefaultFullHttpResponse(HTTP_1_1, BAD_REQUEST));
        return;/* w  w  w .ja  va  2s .com*/
    }
    if (request.getUri().equals("/server")) {
        context.fireChannelRead(request);
        return;
    }

    if ((request.getMethod() == OPTIONS || request.getMethod() == HEAD) && request.getUri().equals("/chunk")) {
        FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK);
        response.headers().add("Access-Control-Allow-Origin", "*");
        response.headers().add("Access-Control-Allow-Methods", "POST");
        if (request.getMethod() == OPTIONS) {
            response.headers().add("Access-Control-Allow-Headers", "origin, content-type, accept");
        }
        sendHttpResponse(context, request, response);
    }

    if (request.getMethod() != GET) {
        sendHttpResponse(context, request, new DefaultFullHttpResponse(HTTP_1_1, FORBIDDEN));
        return;
    }

    // TODO: send browserified page
    if (request.getUri().equals("/")) {
        request.setUri("/index.html");
    }

    InputStream stream = null;
    /*
    if (request.getUri().startsWith("/resources/")) {
    File file = new File(
            plugin.getResourceDir(),
            request.getUri().substring("/resources/".length())
    );
    stream = new FileInputStream(file);
    } else {
    */
    stream = this.getClass().getClassLoader().getResourceAsStream("www" + request.getUri());
    if (stream == null) {
        sendHttpResponse(context, request, new DefaultFullHttpResponse(HTTP_1_1, NOT_FOUND));
        return;
    }
    ByteBufOutputStream out = new ByteBufOutputStream(Unpooled.buffer());
    copyStream(stream, out);
    stream.close();
    out.close();

    ByteBuf buffer = out.buffer();
    if (request.getUri().equals("/index.html")) {
        String page = buffer.toString(CharsetUtil.UTF_8);
        page = page.replaceAll("%SERVERPORT%", Integer.toString(this.port));
        buffer.release();
        buffer = Unpooled.wrappedBuffer(page.getBytes(CharsetUtil.UTF_8));
    }

    FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, buffer);
    if (request.getUri().startsWith("/resources/")) {
        response.headers().add("Access-Control-Allow-Origin", "*");
    }

    String ext = request.getUri().substring(request.getUri().lastIndexOf('.') + 1);
    String type = mimeTypes.containsKey(ext) ? mimeTypes.get(ext) : "text/plain";
    if (type.startsWith("text/")) {
        type += "; charset=UTF-8";
    }
    response.headers().set(CONTENT_TYPE, type);
    setContentLength(response, response.content().readableBytes());
    sendHttpResponse(context, request, response);

}

From source file:hellfirepvp.astralsorcery.common.util.ByteBufUtils.java

License:Open Source License

public static void writeNBTTag(ByteBuf byteBuf, @Nonnull NBTTagCompound tag) {
    try (DataOutputStream dos = new DataOutputStream(new ByteBufOutputStream(byteBuf))) {
        CompressedStreamTools.write(tag, dos);
    } catch (Exception exc) {
    }// www .j a v a2s.  c  om
}

From source file:herddb.log.LogEntry.java

License:Apache License

public ByteBuf serializeAsByteBuf() {
    ByteBuf buffer = PooledByteBufAllocator.DEFAULT.directBuffer(DEFAULT_BUFFER_SIZE);
    try (ExtendedDataOutputStream doo = new ExtendedDataOutputStream(new ByteBufOutputStream(buffer))) {
        serialize(doo);//from  w  w w .ja  va 2s .c om
        return buffer;
    } catch (IOException err) {
        throw new RuntimeException(err);
    }
}

From source file:holon.internal.http.netty.NettyOutput.java

License:Open Source License

@Override
public Writer asWriter() {
    buffer = channel.alloc().buffer();/* w w w  .  jav a2s.c  om*/
    return new OutputStreamWriter(new ByteBufOutputStream(buffer), UTF_8);
}

From source file:io.liveoak.common.codec.html.HTMLEncoder.java

License:Open Source License

@Override
public void initialize(ByteBuf buffer) throws Exception {
    XMLOutputFactory factory = XMLOutputFactory.newInstance();
    this.writer = factory.createXMLEventWriter(new ByteBufOutputStream(buffer));
    this.eventFactory = XMLEventFactory.newFactory();

    startTag("html");
    startTag("head");
    startTag("title");
    text("LiveOak");
    endTag("title");

    startTag("link");
    attribute("rel", "stylesheet");
    attribute("type", "text/css");
    attribute("href", "//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css");
    endTag("link");

    startTag("style");
    text(getCss());/*from www  . j a v a  2 s.  co  m*/
    endTag("style");

    endTag("head");
    startTag("body");
}

From source file:io.liveoak.common.codec.json.JSONEncoder.java

License:Open Source License

@Override
public void initialize(ByteBuf buffer) throws Exception {
    JsonFactory factory = new JsonFactory();
    ByteBufOutputStream out = new ByteBufOutputStream(buffer);
    this.generator = factory.createGenerator(out);
    this.generator.setPrettyPrinter(new DefaultPrettyPrinter("\\n"));
}

From source file:io.liveoak.container.BasicServerTest.java

License:Open Source License

protected ResourceState decode(HttpResponse response) throws Exception {
    ByteBuf buffer = Unpooled.buffer();// ww  w  .ja va 2  s .c o  m
    ByteBufOutputStream out = new ByteBufOutputStream(buffer);
    response.getEntity().writeTo(out);
    out.flush();
    out.close();
    System.err.println("===================");
    System.err.println(buffer.toString(Charset.defaultCharset()));
    System.err.println("===================");
    return system.codecManager().decode(MediaType.JSON, buffer);
}

From source file:io.mycat.netty.ProtocolTransport.java

License:Apache License

public ProtocolTransport(Channel channel, ByteBuf in) {
    this.channel = channel;
    this.in = in;
    this.out = channel.alloc().buffer(DEFAULT_BUFFER_SIZE);
    this.input = new ByteBufInputStream(in);
    this.output = new ByteBufOutputStream(out);
}