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

Example 71 with DefaultFullHttpResponse

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

the class Http2StreamFrameToHttpObjectCodecTest method testUpgradeNonEmptyFullResponse.

@Test
public void testUpgradeNonEmptyFullResponse() throws Exception {
    EmbeddedChannel ch = new EmbeddedChannel(new Http2StreamFrameToHttpObjectCodec(true));
    ByteBuf hello = Unpooled.copiedBuffer("hello world", CharsetUtil.UTF_8);
    assertTrue(ch.writeOutbound(new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK, hello)));
    Http2HeadersFrame headersFrame = ch.readOutbound();
    assertThat(headersFrame.headers().status().toString(), is("200"));
    assertFalse(headersFrame.isEndStream());
    Http2DataFrame dataFrame = ch.readOutbound();
    try {
        assertThat(dataFrame.content().toString(CharsetUtil.UTF_8), is("hello world"));
        assertTrue(dataFrame.isEndStream());
    } finally {
        dataFrame.release();
    }
    assertThat(ch.readOutbound(), is(nullValue()));
    assertFalse(ch.finish());
}

Example 72 with DefaultFullHttpResponse

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

the class HttpStaticFileServerHandler method sendRedirect.

private void sendRedirect(ChannelHandlerContext ctx, String newUri) {
    FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, FOUND, Unpooled.EMPTY_BUFFER);
    response.headers().set(HttpHeaderNames.LOCATION, newUri);
    sendAndCleanupConnection(ctx, response);
}

Example 73 with DefaultFullHttpResponse

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

the class HttpHelloWorldServerHandler method channelRead0.

@Override
public void channelRead0(ChannelHandlerContext ctx, HttpObject msg) {
    if (msg instanceof HttpRequest) {
        HttpRequest req = (HttpRequest) msg;
        boolean keepAlive = HttpUtil.isKeepAlive(req);
        FullHttpResponse response = new DefaultFullHttpResponse(req.protocolVersion(), OK, Unpooled.wrappedBuffer(CONTENT));
        response.headers().set(CONTENT_TYPE, TEXT_PLAIN).setInt(CONTENT_LENGTH, response.content().readableBytes());
        if (keepAlive) {
            if (!req.protocolVersion().isKeepAliveDefault()) {
                response.headers().set(CONNECTION, KEEP_ALIVE);
            }
        } else {
            // Tell the client we're going to close the connection.
            response.headers().set(CONNECTION, CLOSE);
        }
        ChannelFuture f = ctx.write(response);
        if (!keepAlive) {
            f.addListener(ChannelFutureListener.CLOSE);
        }
    }
}

Example 74 with DefaultFullHttpResponse

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

the class WebSocketClientHandshakerTest method testWebSocketClientHandshakeException.

@Test
public void testWebSocketClientHandshakeException() {
    URI uri = URI.create("ws://localhost:9999/exception");
    WebSocketClientHandshaker handshaker = newHandshaker(uri, null, null, false);
    FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.UNAUTHORIZED);
    response.headers().set(HttpHeaderNames.WWW_AUTHENTICATE, "realm = access token required");
    try {
        handshaker.finishHandshake(null, response);
    } catch (WebSocketClientHandshakeException exception) {
        assertEquals("Invalid handshake response getStatus: 401 Unauthorized", exception.getMessage());
        assertEquals(HttpResponseStatus.UNAUTHORIZED, exception.response().status());
        assertTrue(exception.response().headers().contains(HttpHeaderNames.WWW_AUTHENTICATE, "realm = access token required", false));
    } finally {
        response.release();
    }
}

Example 75 with DefaultFullHttpResponse

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

the class SpdyServerHandler method channelRead0.

@Override
public void channelRead0(ChannelHandlerContext ctx, Object msg) throws Exception {
    if (msg instanceof HttpRequest) {
        HttpRequest req = (HttpRequest) msg;
        if (is100ContinueExpected(req)) {
            ctx.write(new DefaultFullHttpResponse(HTTP_1_1, CONTINUE, Unpooled.EMPTY_BUFFER));
        }
        boolean keepAlive = isKeepAlive(req);
        ByteBuf content = Unpooled.copiedBuffer("Hello World " + new Date(), CharsetUtil.UTF_8);
        FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, content);
        response.headers().set(CONTENT_TYPE, "text/plain; charset=UTF-8");
        response.headers().setInt(CONTENT_LENGTH, response.content().readableBytes());
        if (keepAlive) {
            if (req.protocolVersion().equals(HTTP_1_0)) {
                response.headers().set(CONNECTION, KEEP_ALIVE);
            }
            ctx.write(response);
        } else {
            // Tell the client we're going to close the connection.
            response.headers().set(CONNECTION, CLOSE);
            ctx.write(response).addListener(ChannelFutureListener.CLOSE);
        }
    }
}