io.netty.channel.Channel#writeAndFlush

Source File: PoolTradeTest.java From ftdc with Apache License 2.0

6 votes

public void testLoginAndUserPasswordUpdate() throws Exception {
	login();
	Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
	while(ftdcChannel == null) {
		ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
		Thread.sleep(1000);
	}
	
	ByteBuf buffer = ftdcChannel.alloc().buffer();
	ReqUserPasswordUpdate order = new ReqUserPasswordUpdate();
	order.setUserID(userid);
	order.setOldPassword("890619ab");
	order.setNewPassword("890619aa");
	order.setBrokerID(brokerid);
	order.write(buffer.retain());
	FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), ri.getReqId(), TID.UserPasswordUpdateReq.id(), Sequence.UserPasswordUpdate);
	ftdcChannel.writeAndFlush(ftdc);
	
	Thread.sleep(WATI_TIME);
}

Source File: ModelServerTest.java From serve with Apache License 2.0

6 votes

@Test(
        alwaysRun = true,
        dependsOnMethods = {"testPredictionsInvalidRequestSize"})
public void testPredictionsValidRequestSize() throws InterruptedException {
    Channel channel = TestUtils.getInferenceChannel(configManager);
    TestUtils.setResult(null);
    TestUtils.setLatch(new CountDownLatch(1));
    DefaultFullHttpRequest req =
            new DefaultFullHttpRequest(
                    HttpVersion.HTTP_1_1, HttpMethod.POST, "/predictions/noop");

    req.content().writeZero(10385760);
    HttpUtil.setContentLength(req, req.content().readableBytes());
    req.headers().set(HttpHeaderNames.CONTENT_TYPE, HttpHeaderValues.APPLICATION_OCTET_STREAM);
    channel.writeAndFlush(req);

    TestUtils.getLatch().await();

    Assert.assertEquals(TestUtils.getHttpStatus(), HttpResponseStatus.OK);
}

Source File: SSLEngineTest.java From netty-4.1.22 with Apache License 2.0

6 votes

private static void writeAndVerifyReceived(ByteBuf message, Channel sendChannel, CountDownLatch receiverLatch,
                                           MessageReceiver receiver) throws Exception {
    List<ByteBuf> dataCapture = null;
    try {
        sendChannel.writeAndFlush(message);
        receiverLatch.await(5, TimeUnit.SECONDS);
        message.resetReaderIndex();
        ArgumentCaptor<ByteBuf> captor = ArgumentCaptor.forClass(ByteBuf.class);
        verify(receiver).messageReceived(captor.capture());
        dataCapture = captor.getAllValues();
        assertEquals(message, dataCapture.get(0));
    } finally {
        if (dataCapture != null) {
            for (ByteBuf data : dataCapture) {
                data.release();
            }
        }
    }
}

Source File: PoolTradeTest.java From ftdc with Apache License 2.0

6 votes

public void testQryTransferSerial() throws Exception {
		login();
		Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
		while(ftdcChannel == null) {
			ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
			Thread.sleep(1000);
		}
		
		ByteBuf buffer = ftdcChannel.alloc().buffer();
		ReqQryTransferSerial reqQryTransferSerial = new ReqQryTransferSerial();
		reqQryTransferSerial.setAccountID(userid);
//		reqQryTransferSerial.setBankID("");
		reqQryTransferSerial.setBrokerID(brokerid);
//		reqQryTransferSerial.setCurrencyID("CNY");
		reqQryTransferSerial.write(buffer.retain());
		FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), ri.getReqId(), TID.QryTransferSerialReq.id(), Sequence.QryTransferSerial);
		ftdcChannel.writeAndFlush(ftdc);
		
		Thread.sleep(WATI_TIME);
	}

Source File: UserInfoManager.java From netty-chat with Apache License 2.0

6 votes

public static void broadCastPing() {
    try {
        rwLock.readLock().lock();
        logger.info("broadCastPing userCount: {}", userCount.intValue());
        Set<Channel> keySet = userInfos.keySet();
        for (Channel ch : keySet) {
            UserInfo userInfo = userInfos.get(ch);
            //如果channel是没有用户信息或者没有授权的用户则跳过
            if (userInfo == null || !userInfo.isAuth()) {
                continue;
            }
            ch.writeAndFlush(new TextWebSocketFrame(ChatProto.buildPingProto()));
        }
    } finally {
        rwLock.readLock().unlock();
    }
}

Source File: TradeTest.java From ftdc with Apache License 2.0

6 votes

public void testLoginAndQryOrder() throws Exception {
	UserLoginReqhandler userLoginReqhandler = new UserLoginReqhandler();
	CtpClient.ctp(host, port, userLoginReqhandler);
	
	Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
	while(ftdcChannel == null) {
		ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
		Thread.sleep(1000);
	}
	
	ByteBuf buffer = ftdcChannel.alloc().buffer();
	ReqQryOrder order = new ReqQryOrder();
	order.setBrokerID(brokerid);
	order.setInvestorID(userid);
	order.setInsertTimeStart("20170928");
	order.write(buffer.retain());
	FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), 6969, TID.QryOrderReq.id(), Sequence.QryOrder);
	ftdcChannel.writeAndFlush(ftdc);
	
	Thread.sleep(WATI_TIME);
}

Source File: ByAddressHandler.java From Jupiter with Apache License 2.0

6 votes

@Override
public void handle(Channel channel, Command command, String... args) {
    RegistryMonitor monitor = getParent().getRegistryMonitor();
    if (monitor == null) {
        return;
    }

    if (args.length < 4) {
        channel.writeAndFlush("Args[2]: host, args[3]: port" + JConstants.NEWLINE);
        return;
    }
    Command.ChildCommand childGrep = null;
    if (args.length >= 6) {
        childGrep = command.parseChild(args[4]);
    }

    for (String a : monitor.listServicesByAddress(args[2], Integer.parseInt(args[3]))) {
        if (childGrep == Command.ChildCommand.GREP) {
            if (a.contains(args[5])) {
                channel.writeAndFlush(a + JConstants.NEWLINE);
            }
        } else {
            channel.writeAndFlush(a + JConstants.NEWLINE);
        }
    }
}

Source File: FtdcTraderApiAdapter.java From ftdc with Apache License 2.0

6 votes

@Override
public void reqUserLogout(RequestIdentity requestIdentity, FtdcReq userLogout) {
	ApplicationRuntime.bindRequestIdentiity(requestIdentity);
	Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(requestIdentity.getBrokerId(), requestIdentity.getUserId());
	if(ftdcChannel == null) {
		getRequestSpi(requestIdentity);
		return;
	}
	FtdcTraderSpi ftdcTraderSpi = getSpi(ftdcChannel);
	if(ftdcChannel.isActive()) {
		ByteBuf buffer = ftdcChannel.alloc().buffer();
		userLogout.write(buffer.retain());
		FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), requestIdentity.getReqId(), TID.UserLogoutReq.id(), Sequence.UserLogout);
		ftdcChannel.writeAndFlush(ftdc);
	}else {
		fireRspError(ftdcTraderSpi, requestIdentity);
	}
}

Source File: ChannelWriter.java From openzaly with Apache License 2.0

6 votes

public static void write(Channel channel, CommandResponse response) {
	CoreProto.TransportPackageData.Builder packageDataBuilder = CoreProto.TransportPackageData.newBuilder();
	CoreProto.ErrorInfo errorInfo = CoreProto.ErrorInfo.newBuilder().setCode(response.getErrCode())
			.setInfo(String.valueOf(response.getErrInfo())).build();
	packageDataBuilder.setErr(errorInfo);

	Map<Integer, String> header = new HashMap<Integer, String>();
	header.put(CoreProto.HeaderKey.SITE_SERVER_VERSION_VALUE, CommandConst.SITE_VERSION);
	packageDataBuilder.putAllHeader(header);

	if (response.getParams() != null) {
		packageDataBuilder.setData(ByteString.copyFrom(response.getParams()));
	}
	channel.writeAndFlush(new RedisCommand().add(response.getVersion()).add(response.getAction())
			.add(packageDataBuilder.build().toByteArray()));
}

Source File: ModelServerTest.java From serve with Apache License 2.0

6 votes

@Test(
        alwaysRun = true,
        dependsOnMethods = {"testPredictionsBinary"})
public void testPredictionsJson() throws InterruptedException {
    Channel channel = TestUtils.getInferenceChannel(configManager);
    TestUtils.setResult(null);
    TestUtils.setLatch(new CountDownLatch(1));
    DefaultFullHttpRequest req =
            new DefaultFullHttpRequest(
                    HttpVersion.HTTP_1_1, HttpMethod.POST, "/predictions/noop");
    req.content().writeCharSequence("{\"data\": \"test\"}", CharsetUtil.UTF_8);
    HttpUtil.setContentLength(req, req.content().readableBytes());
    req.headers().set(HttpHeaderNames.CONTENT_TYPE, HttpHeaderValues.APPLICATION_JSON);
    channel.writeAndFlush(req);

    TestUtils.getLatch().await();
    Assert.assertEquals(TestUtils.getResult(), "OK");
}

Source File: AbstractU2Handler.java From wind-im with Apache License 2.0

6 votes

/**
 * 通过channel回执消息状态
 */
@Deprecated
protected void msgStatusResponse(Channel channel, Command command, String from, String to, String msgId,
		long msgTime) {
	CoreProto.MsgStatus status = CoreProto.MsgStatus.newBuilder().setMsgId(msgId).setMsgServerTime(msgTime)
			.setMsgStatus(1).build();

	ImStcMessageProto.MsgWithPointer statusMsg = ImStcMessageProto.MsgWithPointer.newBuilder()
			.setType(MsgType.MSG_STATUS).setStatus(status).build();

	ImStcMessageProto.ImStcMessageRequest request = ImStcMessageProto.ImStcMessageRequest.newBuilder()
			.addList(statusMsg).build();

	CoreProto.TransportPackageData data = CoreProto.TransportPackageData.newBuilder()
			.setData(request.toByteString()).build();

	channel.writeAndFlush(new RedisCommand().add(CommandConst.PROTOCOL_VERSION).add(CommandConst.IM_MSG_TOCLIENT)
			.add(data.toByteArray()));

}

Source File: PoolTradeTest.java From ftdc with Apache License 2.0

5 votes

public void testLoginAndOrderInsert() throws Exception {
		login();
		Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
		while(ftdcChannel == null) {
			ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
			Thread.sleep(1000);
		}
		
		ByteBuf buffer = ftdcChannel.alloc().buffer();
		ReqInputOrder order = new ReqInputOrder();
		order.setInstrumentID("ag1712");
		order.setInvestorID(userid);
		order.setDirection(FtdcDirection.BUY);
		order.setOrderPriceType(FtdcOrderPriceType.FTDC_LimitPrice);
		order.setCombOffsetFlag(FtdcOffsetFlagType.FTDC_Open);
		order.setVolumeTotalOriginal(1);
		order.setCombHedgeFlag(FtdcBillHedgeFlag.FTDC_Speculation);
		order.setLimitPrice(3750);
		order.setTimeCondition(FtdcTimeCondition.FTDC_GFD);
		order.setVolumeCondition(FtdcVolumeCondition.HOST_AV);
		order.setMinVolume(1);
		order.setContingentCondition(FtdcContingentCondition.FTDC_Immediately);
		order.setStopPrice(0);
		order.setForceCloseReason(FtdcForceCLoseReson.THOST_FTDCFCC_NotForceClose);
		order.setExchangeID(FtdcExchange.FTDC_SHFE);
		order.setBrokerID(brokerid);
		order.setRequestID(7000);
		order.setOrderRef("101");
//		order.setIPAddress("122.40.123.44");
		order.write(buffer.retain());
		FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), ri.getReqId(), TID.OrderInsertReq.id(), Sequence.OrderInsert);
		ftdcChannel.writeAndFlush(ftdc);
		
		Thread.sleep(WATI_TIME);
	}

Source File: ModelServerTest.java From multi-model-server with Apache License 2.0

5 votes

private void testInvocationsJson(Channel channel) throws InterruptedException {
    result = null;
    latch = new CountDownLatch(1);
    DefaultFullHttpRequest req =
            new DefaultFullHttpRequest(
                    HttpVersion.HTTP_1_1, HttpMethod.POST, "/invocations?model_name=noop");
    req.content().writeCharSequence("{\"data\": \"test\"}", CharsetUtil.UTF_8);
    HttpUtil.setContentLength(req, req.content().readableBytes());
    req.headers().set(HttpHeaderNames.CONTENT_TYPE, HttpHeaderValues.APPLICATION_JSON);
    channel.writeAndFlush(req);
    latch.await();

    Assert.assertEquals(result, "OK");
}

Source File: PoolTradeTest.java From ftdc with Apache License 2.0

5 votes

public void testFromFutureToBank() throws Exception {
	login();
	Channel ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
	while(ftdcChannel == null) {
		ftdcChannel = ApplicationRuntime.getFtdcChannel(brokerid, userid);
		Thread.sleep(1000);
	}
	
	ByteBuf buffer = ftdcChannel.alloc().buffer();
	ReqFromFutureToBank reqFromFutureToBank = new ReqFromFutureToBank();
	reqFromFutureToBank.setBrokerID(brokerid);
	reqFromFutureToBank.setRequestID(6972);
	reqFromFutureToBank.setBankID("4");
	reqFromFutureToBank.setBankBranchID("0000");
	reqFromFutureToBank.setAccountID(userid);
	reqFromFutureToBank.setPassword("241398");
	reqFromFutureToBank.setTradeAmount(1);
	reqFromFutureToBank.setBankPassWord("241398");
	reqFromFutureToBank.setTradeCode(FtdcTradeCode.FutureToBank);
	reqFromFutureToBank.setSecuPwdFlag(FtdcPwdFlag.FTDC_BlankCheck);
	reqFromFutureToBank.setBankPwdFlag(FtdcPwdFlag.FTDC_NoCheck);
	reqFromFutureToBank.setVerifyCertNoFlag(FtdcYesNoIndicator.TDC_No);
	reqFromFutureToBank.setCurrencyID(FtdcCurrencyID.CNY);
	reqFromFutureToBank.write(buffer.retain());
	FtdcProtocol ftdc = new FtdcProtocol(FtdType.FTDTypeCompressed, buffer, FtdcType.REQ.type(), ri.getReqId(), TID.FromFutureToBankReq.id(), Sequence.FromFutureToBank);
	ftdcChannel.writeAndFlush(ftdc);
	
	Thread.sleep(WATI_TIME);
}

Source File: ModelServerTest.java From multi-model-server with Apache License 2.0

5 votes

private void testSyncScaleModel(Channel channel) throws InterruptedException {
    result = null;
    latch = new CountDownLatch(1);
    HttpRequest req =
            new DefaultFullHttpRequest(
                    HttpVersion.HTTP_1_1,
                    HttpMethod.PUT,
                    "/models/noop_v0.1?synchronous=true&min_worker=1");
    channel.writeAndFlush(req);
    latch.await();

    StatusResponse resp = JsonUtils.GSON.fromJson(result, StatusResponse.class);
    Assert.assertEquals(resp.getStatus(), "Workers scaled");
}

Source File: NatServerChannelHandler.java From g4proxy with Apache License 2.0

5 votes

private void handleTransferMessage(ChannelHandlerContext ctx, NatMessage msg) {
    Channel natChannel = ctx.channel();
    String clientId = natChannel.attr(Constant.NAT_CHANNEL_CLIENT_KEY).get();
    if (clientId == null) {
        //not happened
        log.error("no client bound for channel:{}", natChannel);
        ctx.close();
        return;
    }

    long seq = msg.getSerialNumber();

    NatClientImage client = clientManager.getClient(clientId);
    if (client == null) {
        log.error("now client registered for clientId:{}", clientId);
        ctx.close();
        return;
    }

    Channel userMappingChannel = client.queryUserMappingChannel(seq);
    if (userMappingChannel == null) {
        log.warn("can not find userMapping channel for request :{} client:{} ,send a close message to client  endpoint", seq, client);
        NatMessage natMessage = new NatMessage();
        natMessage.setType(NatMessage.TYPE_DISCONNECT);
        natMessage.setSerialNumber(seq);
        natChannel.writeAndFlush(natMessage);
        return;
    }

    log.info("forward data from nat client:{} to user endpoint with request:{}", clientId, seq);
    byte[] data = msg.getData();
    ByteBuf buf = ctx.alloc().buffer(data.length);
    buf.writeBytes(data);
    userMappingChannel.writeAndFlush(buf);
    log.info("reply completed for clientId:{} for request:{}", clientId, seq);
}

Source File: PingReqHandler.java From joyqueue with Apache License 2.0

5 votes

@Override
public void handleRequest(Channel client, MqttMessage message) throws Exception {
    String clientId = NettyAttrManager.getAttrClientId(client);
    if (logger.isDebugEnabled()) {
        logger.debug(String.format("PingRequest clientId:%s", clientId));
    }
    MqttFixedHeader pingHeader = new MqttFixedHeader(
            MqttMessageType.PINGRESP,
            false,
            AT_MOST_ONCE,
            false,
            0);
    MqttMessage pingResp = new MqttMessage(pingHeader);
    client.writeAndFlush(pingResp);
}

Source File: PingReq.java From netty-learning-example with Apache License 2.0

5 votes

public void processPingReq(Channel channel, MqttMessage msg){
    MqttMessage pingRespMessage = MqttMessageFactory.newMessage(
            new MqttFixedHeader(MqttMessageType.PINGRESP, false, MqttQoS.AT_MOST_ONCE, false, 0),
            null,
            null);
    log.info("PINGREQ - clientId: {}", (String) channel.attr(AttributeKey.valueOf("clientId")).get());
    channel.writeAndFlush(pingRespMessage);

}

Source File: UserInfoManager.java From netty-chat with Apache License 2.0

5 votes

public static void p2p(Integer uid, String nick, String other, String message) {
    if (!BlankUtil.isBlank(message)) {
        try {
            rwLock.readLock().lock();
            message = "[来自于用户" + nick +"的消息]:" + message;
            Set<Channel> keySet = userInfos.keySet();
            for (Channel ch : keySet) {
                UserInfo userInfo = userInfos.get(ch);
                // 找出对应channel进行发送
                if (userInfo == null || !userInfo.isAuth() || !userInfo.getNick().equals(other)) {
                    continue;
                }
                //在线用户的个人对个人通信直接走channel，不走第三方中间件和其它
                ch.writeAndFlush(new TextWebSocketFrame(ChatProto.buildMessProto(userInfo.getId(), userInfo.getUsername(), message)));
                return;
            }
            LambdaQueryWrapper<Account> lambdaQueryWrapper = new LambdaQueryWrapper<>();
            lambdaQueryWrapper.eq(Account::getUsername, other);
            Account account = accountMapperStatic.selectOne(lambdaQueryWrapper);
            if (account != null) {
                offlineInfoTransmitStatic.pushP2P(account.getId(), message);
            }
        } finally {
            rwLock.readLock().unlock();
        }
    }
}

Source File: Messages.java From crate with Apache License 2.0

3 votes

/**
 * AuthenticationCleartextPassword (B)
 *
 * Byte1('R')
 * Identifies the message as an authentication request.
 *
 * Int32(8)
 * Length of message contents in bytes, including self.
 *
 * Int32(3)
 * Specifies that a clear-text password is required.
 *
 * @param channel The channel to write to.
 */
static void sendAuthenticationCleartextPassword(Channel channel) {
    ByteBuf buffer = channel.alloc().buffer(9);
    buffer.writeByte('R');
    buffer.writeInt(8);
    buffer.writeInt(3);
    ChannelFuture channelFuture = channel.writeAndFlush(buffer);
    if (LOGGER.isTraceEnabled()) {
        channelFuture.addListener((ChannelFutureListener) future -> LOGGER.trace("sentAuthenticationCleartextPassword"));
    }
}

Java Code Examples for io.netty.channel.Channel#writeAndFlush()