Package io.netty.handler.codec.http

Examples of io.netty.handler.codec.http.FullHttpResponse.headers()

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    private void writeResponse(ChannelHandlerContext ctx, HttpRequest request, ByteBuf buf, CharSequence contentType, CharSequence contentLength) {
  // Decide whether to close the connection or not.
  boolean keepAlive = HttpHeaders.isKeepAlive(request);
  // Build the response object.
  FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK, buf, false);
  HttpHeaders headers = response.headers();
  headers.set(CONTENT_TYPE_ENTITY, contentType);
  headers.set(SERVER_ENTITY, SERVER_NAME);
  headers.set(DATE_ENTITY, date);
  headers.set(CONTENT_LENGTH_ENTITY, contentLength);
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      public void channelRead(final ChannelHandlerContext ctx, final Object msg) throws Exception
      {
         FullHttpResponse response = (FullHttpResponse) msg;
         if (httpRequiresSessionId && !active)
         {
            Set<Cookie> cookieMap = CookieDecoder.decode(response.headers().get(HttpHeaders.Names.SET_COOKIE));
            for (Cookie cookie : cookieMap)
            {
               if (cookie.getName().equals("JSESSIONID"))
               {
                  this.cookie = ClientCookieEncoder.encode(cookie);
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        public void channelRead(ChannelHandlerContext ctx, Object msg) {
            if (msg instanceof HttpRequest) {
                HttpRequest req = (HttpRequest) msg;

                FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(req.getUri().getBytes(StringUtils.UTF_8)));
                response.headers().set(CONTENT_TYPE, "text/plain");
                response.headers().set(CONTENT_LENGTH, response.content().readableBytes());
                ctx.write(response).addListener(ChannelFutureListener.CLOSE);
            }
        }
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            if (msg instanceof HttpRequest) {
                HttpRequest req = (HttpRequest) msg;

                FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(req.getUri().getBytes(StringUtils.UTF_8)));
                response.headers().set(CONTENT_TYPE, "text/plain");
                response.headers().set(CONTENT_LENGTH, response.content().readableBytes());
                ctx.write(response).addListener(ChannelFutureListener.CLOSE);
            }
        }

        @Override
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                        .code(ResponseStatusCode.SUCCESS)
                        .result(IteratorUtil.convertToList(result)).create();

                final FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(
                        serializer.serializeResponseAsString(responseMessage).getBytes(UTF8)));
                response.headers().set(CONTENT_TYPE, accept);
                response.headers().set(CONTENT_LENGTH, response.content().readableBytes());

                // handle cors business
                final String origin = req.headers().get(ORIGIN);
                if (origin != null)
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                        .result(IteratorUtil.convertToList(result)).create();

                final FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(
                        serializer.serializeResponseAsString(responseMessage).getBytes(UTF8)));
                response.headers().set(CONTENT_TYPE, accept);
                response.headers().set(CONTENT_LENGTH, response.content().readableBytes());

                // handle cors business
                final String origin = req.headers().get(ORIGIN);
                if (origin != null)
                    response.headers().set(ACCESS_CONTROL_ALLOW_ORIGIN, origin);
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                response.headers().set(CONTENT_LENGTH, response.content().readableBytes());

                // handle cors business
                final String origin = req.headers().get(ORIGIN);
                if (origin != null)
                    response.headers().set(ACCESS_CONTROL_ALLOW_ORIGIN, origin);
           
                if (!isKeepAlive(req)) {
                    ctx.write(response).addListener(ChannelFutureListener.CLOSE);
                } else {
                    response.headers().set(CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
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                    response.headers().set(ACCESS_CONTROL_ALLOW_ORIGIN, origin);
           
                if (!isKeepAlive(req)) {
                    ctx.write(response).addListener(ChannelFutureListener.CLOSE);
                } else {
                    response.headers().set(CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
                    ctx.write(response);
                }
            } catch (Exception ex) {
                throw new RuntimeException(ex);
            }
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    private static void sendError(final ChannelHandlerContext ctx, final HttpResponseStatus status, final String message) {
        logger.warn("Invalid request - responding with {} and {}", status, message);
        final FullHttpResponse response = new DefaultFullHttpResponse(
                HTTP_1_1, status, Unpooled.copiedBuffer("{\"message\": \"" + message + "\"}", CharsetUtil.UTF_8));
        response.headers().set(CONTENT_TYPE, "application/json");

        // Close the connection as soon as the error message is sent.
        ctx.writeAndFlush(response).addListener(ChannelFutureListener.CLOSE);
    }
}
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        boolean keepAlive = HttpHeaders.isKeepAlive(request);

        if (keepAlive) {
            // Add 'Content-Length' header only for a keep-alive connection.
            response.headers().set(Names.CONTENT_LENGTH, response.content().readableBytes());
            // Add keep alive header as per:
            // -
            // http://www.w3.org/Protocols/HTTP/1.1/draft-ietf-http-v11-spec-01.html#Connection
            response.headers().set(Names.CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
        }
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