Examples with ChannelPromise org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise used on opensource projects

Example 6 with ChannelPromise

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise in project async-http-client by AsyncHttpClient.

the class NettyWebSocket method sendMessage.

@Override
public WebSocket sendMessage(String message, WebSocketWriteCompleteListener listener) {
    final ChannelPromise channelPromise = channel.newPromise();
    channelPromise.addListener(listener);
    channel.writeAndFlush(new TextWebSocketFrame(message), channelPromise);
    return this;
}

Example 7 with ChannelPromise

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise in project async-http-client by AsyncHttpClient.

the class NettyWebSocket method sendMessage.

@Override
public WebSocket sendMessage(byte[] message, WebSocketWriteCompleteListener listener) {
    final ChannelPromise channelPromise = channel.newPromise();
    channelPromise.addListener(listener);
    channel.writeAndFlush(new BinaryWebSocketFrame(wrappedBuffer(message)), channelPromise);
    return this;
}

Example 8 with ChannelPromise

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise in project async-http-client by AsyncHttpClient.

the class NettyWebSocket method stream.

@Override
public WebSocket stream(final byte[] fragment, final int offset, final int len, final boolean last, final WebSocketWriteCompleteListener listener) {
    final ChannelPromise channelPromise = channel.newPromise();
    channelPromise.addListener(listener);
    channel.writeAndFlush(new BinaryWebSocketFrame(last, 0, wrappedBuffer(fragment, offset, len)), channelPromise);
    return this;
}

Example 9 with ChannelPromise

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise in project netty by netty.

the class IdleStateHandler method write.

@Override
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
    // Allow writing with void promise if handler is only configured for read timeout events.
    if (writerIdleTimeNanos > 0 || allIdleTimeNanos > 0) {
        ChannelPromise unvoid = promise.unvoid();
        unvoid.addListener(writeListener);
        ctx.write(msg, unvoid);
    } else {
        ctx.write(msg, promise);
    }
}

Example 10 with ChannelPromise

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelPromise in project riposte by Nike-Inc.

the class VerifyCornerCasesComponentTest method invalid_http_call_should_result_in_expected_400_error.

@Test
public void invalid_http_call_should_result_in_expected_400_error() throws Exception {
    // given
    // Normal request, but fiddle with the first chunk as it's going out to remove the HTTP version and make it an
    // invalid HTTP call.
    NettyHttpClientRequestBuilder request = request().withMethod(HttpMethod.GET).withUri(BasicEndpoint.MATCHING_PATH).withPipelineAdjuster(p -> p.addFirst(new ChannelOutboundHandlerAdapter() {

        @Override
        public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
            String msgAsString = ((ByteBuf) msg).toString(CharsetUtil.UTF_8);
            if (msgAsString.contains("HTTP/1.1")) {
                msg = Unpooled.copiedBuffer(msgAsString.replace("HTTP/1.1", ""), CharsetUtil.UTF_8);
            }
            super.write(ctx, msg, promise);
        }
    }));
    // when
    NettyHttpClientResponse response = request.execute(downstreamServerConfig.endpointsPort(), 3000);
    // then
    verifyErrorReceived(response.payload, response.statusCode, new ApiErrorWithMetadata(SampleCoreApiError.MALFORMED_REQUEST, Pair.of("cause", "Invalid HTTP request")));
}