Examples with FullHttpRequest org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest used on opensource projects

Example 96 with FullHttpRequest

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest in project netty by netty.

the class CorsHandlerTest method shortCircuitWithoutConnectionShouldStayOpen.

@Test
public void shortCircuitWithoutConnectionShouldStayOpen() {
    final CorsConfig config = forOrigin("http://localhost:8080").shortCircuit().build();
    final EmbeddedChannel channel = new EmbeddedChannel(new CorsHandler(config));
    final FullHttpRequest request = createHttpRequest(GET);
    request.headers().set(ORIGIN, "http://localhost:8888");
    assertThat(channel.writeInbound(request), is(false));
    final HttpResponse response = channel.readOutbound();
    assertThat(HttpUtil.isKeepAlive(response), is(true));
    assertThat(channel.isOpen(), is(true));
    assertThat(response.status(), is(FORBIDDEN));
    assertThat(ReferenceCountUtil.release(response), is(true));
    assertThat(channel.finish(), is(false));
}

Example 97 with FullHttpRequest

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest in project netty by netty.

the class WebSocketClientHandshaker07Test method testHostHeaderPreserved.

@Test
public void testHostHeaderPreserved() {
    URI uri = URI.create("ws://localhost:9999");
    WebSocketClientHandshaker handshaker = newHandshaker(uri, null, new DefaultHttpHeaders().set(HttpHeaderNames.HOST, "test.netty.io"), false);
    FullHttpRequest request = handshaker.newHandshakeRequest();
    try {
        assertEquals("/", request.uri());
        assertEquals("test.netty.io", request.headers().get(HttpHeaderNames.HOST));
    } finally {
        request.release();
    }
}

Example 98 with FullHttpRequest

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest in project netty by netty.

the class SpdyHttpDecoder method decode.

@Override
protected void decode(ChannelHandlerContext ctx, SpdyFrame msg, List<Object> out) throws Exception {
    if (msg instanceof SpdySynStreamFrame) {
        // HTTP requests/responses are mapped one-to-one to SPDY streams.
        SpdySynStreamFrame spdySynStreamFrame = (SpdySynStreamFrame) msg;
        int streamId = spdySynStreamFrame.streamId();
        if (SpdyCodecUtil.isServerId(streamId)) {
            // SYN_STREAM frames initiated by the server are pushed resources
            int associatedToStreamId = spdySynStreamFrame.associatedStreamId();
            // it must reply with a RST_STREAM with error code INVALID_STREAM.
            if (associatedToStreamId == 0) {
                SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.INVALID_STREAM);
                ctx.writeAndFlush(spdyRstStreamFrame);
                return;
            }
            // (we only support pushed resources divided into two header blocks).
            if (spdySynStreamFrame.isLast()) {
                SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.PROTOCOL_ERROR);
                ctx.writeAndFlush(spdyRstStreamFrame);
                return;
            }
            // reply with a RST_STREAM with error code INTERNAL_ERROR.
            if (spdySynStreamFrame.isTruncated()) {
                SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.INTERNAL_ERROR);
                ctx.writeAndFlush(spdyRstStreamFrame);
                return;
            }
            try {
                FullHttpRequest httpRequestWithEntity = createHttpRequest(spdySynStreamFrame, ctx.alloc());
                // Set the Stream-ID, Associated-To-Stream-ID, and Priority as headers
                httpRequestWithEntity.headers().setInt(Names.STREAM_ID, streamId);
                httpRequestWithEntity.headers().setInt(Names.ASSOCIATED_TO_STREAM_ID, associatedToStreamId);
                httpRequestWithEntity.headers().setInt(Names.PRIORITY, spdySynStreamFrame.priority());
                out.add(httpRequestWithEntity);
            } catch (Throwable ignored) {
                SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.PROTOCOL_ERROR);
                ctx.writeAndFlush(spdyRstStreamFrame);
            }
        } else {
            // reply with an HTTP 431 REQUEST HEADER FIELDS TOO LARGE reply.
            if (spdySynStreamFrame.isTruncated()) {
                SpdySynReplyFrame spdySynReplyFrame = new DefaultSpdySynReplyFrame(streamId);
                spdySynReplyFrame.setLast(true);
                SpdyHeaders frameHeaders = spdySynReplyFrame.headers();
                frameHeaders.setInt(STATUS, HttpResponseStatus.REQUEST_HEADER_FIELDS_TOO_LARGE.code());
                frameHeaders.setObject(VERSION, HttpVersion.HTTP_1_0);
                ctx.writeAndFlush(spdySynReplyFrame);
                return;
            }
            try {
                FullHttpRequest httpRequestWithEntity = createHttpRequest(spdySynStreamFrame, ctx.alloc());
                // Set the Stream-ID as a header
                httpRequestWithEntity.headers().setInt(Names.STREAM_ID, streamId);
                if (spdySynStreamFrame.isLast()) {
                    out.add(httpRequestWithEntity);
                } else {
                    // Request body will follow in a series of Data Frames
                    putMessage(streamId, httpRequestWithEntity);
                }
            } catch (Throwable t) {
                // If a client sends a SYN_STREAM without all of the getMethod, url (host and path),
                // scheme, and version headers the server must reply with an HTTP 400 BAD REQUEST reply.
                // Also sends HTTP 400 BAD REQUEST reply if header name/value pairs are invalid
                SpdySynReplyFrame spdySynReplyFrame = new DefaultSpdySynReplyFrame(streamId);
                spdySynReplyFrame.setLast(true);
                SpdyHeaders frameHeaders = spdySynReplyFrame.headers();
                frameHeaders.setInt(STATUS, HttpResponseStatus.BAD_REQUEST.code());
                frameHeaders.setObject(VERSION, HttpVersion.HTTP_1_0);
                ctx.writeAndFlush(spdySynReplyFrame);
            }
        }
    } else if (msg instanceof SpdySynReplyFrame) {
        SpdySynReplyFrame spdySynReplyFrame = (SpdySynReplyFrame) msg;
        int streamId = spdySynReplyFrame.streamId();
        // reply with a RST_STREAM frame with error code INTERNAL_ERROR.
        if (spdySynReplyFrame.isTruncated()) {
            SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.INTERNAL_ERROR);
            ctx.writeAndFlush(spdyRstStreamFrame);
            return;
        }
        try {
            FullHttpResponse httpResponseWithEntity = createHttpResponse(spdySynReplyFrame, ctx.alloc(), validateHeaders);
            // Set the Stream-ID as a header
            httpResponseWithEntity.headers().setInt(Names.STREAM_ID, streamId);
            if (spdySynReplyFrame.isLast()) {
                HttpUtil.setContentLength(httpResponseWithEntity, 0);
                out.add(httpResponseWithEntity);
            } else {
                // Response body will follow in a series of Data Frames
                putMessage(streamId, httpResponseWithEntity);
            }
        } catch (Throwable t) {
            // If a client receives a SYN_REPLY without valid getStatus and version headers
            // the client must reply with a RST_STREAM frame indicating a PROTOCOL_ERROR
            SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.PROTOCOL_ERROR);
            ctx.writeAndFlush(spdyRstStreamFrame);
        }
    } else if (msg instanceof SpdyHeadersFrame) {
        SpdyHeadersFrame spdyHeadersFrame = (SpdyHeadersFrame) msg;
        int streamId = spdyHeadersFrame.streamId();
        FullHttpMessage fullHttpMessage = getMessage(streamId);
        if (fullHttpMessage == null) {
            // HEADERS frames may initiate a pushed response
            if (SpdyCodecUtil.isServerId(streamId)) {
                // reply with a RST_STREAM frame with error code INTERNAL_ERROR.
                if (spdyHeadersFrame.isTruncated()) {
                    SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.INTERNAL_ERROR);
                    ctx.writeAndFlush(spdyRstStreamFrame);
                    return;
                }
                try {
                    fullHttpMessage = createHttpResponse(spdyHeadersFrame, ctx.alloc(), validateHeaders);
                    // Set the Stream-ID as a header
                    fullHttpMessage.headers().setInt(Names.STREAM_ID, streamId);
                    if (spdyHeadersFrame.isLast()) {
                        HttpUtil.setContentLength(fullHttpMessage, 0);
                        out.add(fullHttpMessage);
                    } else {
                        // Response body will follow in a series of Data Frames
                        putMessage(streamId, fullHttpMessage);
                    }
                } catch (Throwable t) {
                    // If a client receives a SYN_REPLY without valid getStatus and version headers
                    // the client must reply with a RST_STREAM frame indicating a PROTOCOL_ERROR
                    SpdyRstStreamFrame spdyRstStreamFrame = new DefaultSpdyRstStreamFrame(streamId, SpdyStreamStatus.PROTOCOL_ERROR);
                    ctx.writeAndFlush(spdyRstStreamFrame);
                }
            }
            return;
        }
        // Ignore trailers in a truncated HEADERS frame.
        if (!spdyHeadersFrame.isTruncated()) {
            for (Map.Entry<CharSequence, CharSequence> e : spdyHeadersFrame.headers()) {
                fullHttpMessage.headers().add(e.getKey(), e.getValue());
            }
        }
        if (spdyHeadersFrame.isLast()) {
            HttpUtil.setContentLength(fullHttpMessage, fullHttpMessage.content().readableBytes());
            removeMessage(streamId);
            out.add(fullHttpMessage);
        }
    } else if (msg instanceof SpdyDataFrame) {
        SpdyDataFrame spdyDataFrame = (SpdyDataFrame) msg;
        int streamId = spdyDataFrame.streamId();
        FullHttpMessage fullHttpMessage = getMessage(streamId);
        // If message is not in map discard Data Frame.
        if (fullHttpMessage == null) {
            return;
        }
        ByteBuf content = fullHttpMessage.content();
        if (content.readableBytes() > maxContentLength - spdyDataFrame.content().readableBytes()) {
            removeMessage(streamId);
            throw new TooLongFrameException("HTTP content length exceeded " + maxContentLength + " bytes.");
        }
        ByteBuf spdyDataFrameData = spdyDataFrame.content();
        int spdyDataFrameDataLen = spdyDataFrameData.readableBytes();
        content.writeBytes(spdyDataFrameData, spdyDataFrameData.readerIndex(), spdyDataFrameDataLen);
        if (spdyDataFrame.isLast()) {
            HttpUtil.setContentLength(fullHttpMessage, content.readableBytes());
            removeMessage(streamId);
            out.add(fullHttpMessage);
        }
    } else if (msg instanceof SpdyRstStreamFrame) {
        SpdyRstStreamFrame spdyRstStreamFrame = (SpdyRstStreamFrame) msg;
        int streamId = spdyRstStreamFrame.streamId();
        removeMessage(streamId);
    }
}

Example 99 with FullHttpRequest

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest in project netty by netty.

the class HttpToHttp2ConnectionHandlerTest method testAuthorityFormRequestTargetHandled.

@Test
public void testAuthorityFormRequestTargetHandled() throws Exception {
    bootstrapEnv(2, 1, 0);
    final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, CONNECT, "http://www.example.com:80");
    final HttpHeaders httpHeaders = request.headers();
    httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
    final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("CONNECT")).path(new AsciiString("/")).scheme(new AsciiString("http")).authority(new AsciiString("www.example.com:80"));
    ChannelPromise writePromise = newPromise();
    verifyHeadersOnly(http2Headers, writePromise, clientChannel.writeAndFlush(request, writePromise));
}

Example 100 with FullHttpRequest

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpRequest in project netty by netty.

the class HttpToHttp2ConnectionHandlerTest method testHeadersOnlyRequest.

@Test
public void testHeadersOnlyRequest() throws Exception {
    bootstrapEnv(2, 1, 0);
    final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "http://my-user_name@www.example.org:5555/example");
    final HttpHeaders httpHeaders = request.headers();
    httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
    httpHeaders.set(HttpHeaderNames.HOST, "my-user_name@www.example.org:5555");
    httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
    httpHeaders.add(of("foo"), of("goo"));
    httpHeaders.add(of("foo"), of("goo2"));
    httpHeaders.add(of("foo2"), of("goo2"));
    final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("GET")).path(new AsciiString("/example")).authority(new AsciiString("www.example.org:5555")).scheme(new AsciiString("http")).add(new AsciiString("foo"), new AsciiString("goo")).add(new AsciiString("foo"), new AsciiString("goo2")).add(new AsciiString("foo2"), new AsciiString("goo2"));
    ChannelPromise writePromise = newPromise();
    verifyHeadersOnly(http2Headers, writePromise, clientChannel.writeAndFlush(request, writePromise));
}