Package io.netty.handler.codec.http

Examples of io.netty.handler.codec.http.DefaultHttpResponse

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           throws Exception
   {
      // handle the case of to big requests.
      if (e.getCause() instanceof TooLongFrameException)
      {
          DefaultHttpResponse response = new DefaultHttpResponse(HTTP_1_1, REQUEST_ENTITY_TOO_LARGE);
          ctx.write(response).addListener(ChannelFutureListener.CLOSE);
      }
      else
      {
          e.getCause().printStackTrace();
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            sendError(ctx, NOT_FOUND);
            return;
        }
        long fileLength = raf.length();

        HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
        HttpHeaderUtil.setContentLength(response, fileLength);
        setContentTypeHeader(response, file);
        setDateAndCacheHeaders(response, file);
        if (HttpHeaderUtil.isKeepAlive(request)) {
            response.headers().set(CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
        }

        // Write the initial line and the header.
        ctx.write(response);
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        ChannelFuture f = channel.writeAndFlush(LastHttpContent.EMPTY_LAST_CONTENT);
        f.addListener(ChannelFutureListener.CLOSE);
    }

    private HttpResponse createHttpResponse(HttpMessage msg, ByteBuf message) {
        HttpResponse res = new DefaultHttpResponse(HTTP_1_1, HttpResponseStatus.OK);

        if (msg instanceof AuthorizeMessage) {
            AuthorizeMessage am = (AuthorizeMessage) msg;
            if (am.getJsonpParam() != null) {
                HttpHeaders.addHeader(res, CONTENT_TYPE, "application/javascript");
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    /**
     * Return that we need cannot not support the web socket version
     */
    public static ChannelFuture sendUnsupportedVersionResponse(Channel channel, ChannelPromise promise) {
        HttpResponse res = new DefaultHttpResponse(
                HttpVersion.HTTP_1_1,
                HttpResponseStatus.UPGRADE_REQUIRED);
        res.headers().set(Names.SEC_WEBSOCKET_VERSION, WebSocketVersion.V13.toHttpHeaderValue());
        return channel.write(res, promise);
    }
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                curRequest = new NettyHttpRequest(req, channel);
                // Set the "attachment" field on the Java request object for testing
                curRequest.setClientAttachment(injectedAttachment);

                curResponse = new NettyHttpResponse(
                    new DefaultHttpResponse(req.getProtocolVersion(),
                                            HttpResponseStatus.OK),
                    channel,
                    curRequest.isKeepAlive(), isTls,
                    NettyHttpServer.this);
                curResponse.setClientAttachment(injectedAttachment);
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            FullHttpRequest req = (FullHttpRequest) msg;
            Channel channel = ctx.channel();
            QueryStringDecoder queryDecoder = new QueryStringDecoder(req.getUri());
            if (!configuration.isAllowCustomRequests()
                    && !queryDecoder.path().startsWith(connectPath)) {
                HttpResponse res = new DefaultHttpResponse(HTTP_1_1, HttpResponseStatus.BAD_REQUEST);
                ChannelFuture f = channel.write(res);
                f.addListener(ChannelFutureListener.CLOSE);
                req.release();
                log.warn("Blocked wrong request! url: {}, ip: {}", queryDecoder.path(), channel.remoteAddress());
                return;
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            channel.write(new AuthorizeMessage(msg, jsonpParam, origin, sessionId));

            authorizedSessionIds.put(sessionId, data);
            log.debug("Handshake authorized for sessionId: {}", sessionId);
        } else {
            HttpResponse res = new DefaultHttpResponse(HTTP_1_1, HttpResponseStatus.FORBIDDEN);
            ChannelFuture f = channel.write(res);
            f.addListener(ChannelFutureListener.CLOSE);

            log.debug("Handshake unauthorized");
        }
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        ChannelFuture f = channel.writeAndFlush(LastHttpContent.EMPTY_LAST_CONTENT);
        f.addListener(ChannelFutureListener.CLOSE);
    }

    private HttpResponse createHttpResponse(String origin, ByteBuf message) {
        HttpResponse res = new DefaultHttpResponse(HTTP_1_1, HttpResponseStatus.OK);

        HttpHeaders.addHeader(res, CONTENT_TYPE, "text/plain; charset=UTF-8");
        HttpHeaders.addHeader(res, CONNECTION, KEEP_ALIVE);
        if (origin != null) {
            HttpHeaders.addHeader(res, ACCESS_CONTROL_ALLOW_ORIGIN, origin);
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  HttpServerResponseImpl(final VertxInternal vertx, ServerConnection conn, HttpRequest request) {
    this.vertx = vertx;
    this.conn = conn;
    this.version = request.getProtocolVersion();
    this.response = new DefaultHttpResponse(version, HttpResponseStatus.OK, false);
    this.keepAlive = version == HttpVersion.HTTP_1_1 ||
        (version == HttpVersion.HTTP_1_0 && request.headers().contains(io.vertx.core.http.HttpHeaders.CONNECTION, HttpHeaders.KEEP_ALIVE, true));
  }
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  }

  private void handleHttpRequest(ChannelHandlerContext ctx, HttpRequest req) throws Exception {
    // Allow only GET methods.
    if (req.getMethod() != GET) {
      sendHttpResponse(ctx, req, new DefaultHttpResponse(HTTP_1_1, FORBIDDEN));
      return;
    }

    // Handshake
    WebSocketServerHandshakerFactory wsFactory = new WebSocketServerHandshakerFactory(
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