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Posted to commits@camel.apache.org by da...@apache.org on 2018/02/13 14:32:48 UTC

[camel] branch master updated: [XChange] Add initial support for account management

This is an automated email from the ASF dual-hosted git repository.

davsclaus pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/master by this push:
     new 54ee1e9  [XChange] Add initial support for account management
54ee1e9 is described below

commit 54ee1e984e49218ad3f6e356da279a7447a06286
Author: Thomas Diesler <td...@redhat.com>
AuthorDate: Wed Feb 7 12:32:31 2018 +0100

    [XChange] Add initial support for account management
    
    Resolves CAMEL-12170
---
 .../src/main/docs/xchange-component.adoc           | 27 +++++--
 ...taProducer.java => XChangeAccountProducer.java} | 32 ++++----
 .../camel/component/xchange/XChangeComponent.java  | 28 +++++--
 .../component/xchange/XChangeConfiguration.java    | 14 +++-
 .../camel/component/xchange/XChangeEndpoint.java   | 81 ++++++++++++++++++---
 .../xchange/XChangeMarketDataProducer.java         |  7 +-
 .../component/xchange/XChangeMetaDataProducer.java |  2 +
 .../xchange/account/AccountProducerTest.java       | 85 ++++++++++++++++++++++
 ...nsumerTest.java => MarketDataProducerTest.java} | 13 +++-
 ...ConsumerTest.java => MetaDataProducerTest.java} |  2 +-
 parent/pom.xml                                     |  2 +-
 11 files changed, 245 insertions(+), 48 deletions(-)

diff --git a/components/camel-xchange/src/main/docs/xchange-component.adoc b/components/camel-xchange/src/main/docs/xchange-component.adoc
index d351375..8cf5cc3 100644
--- a/components/camel-xchange/src/main/docs/xchange-component.adoc
+++ b/components/camel-xchange/src/main/docs/xchange-component.adoc
@@ -6,8 +6,7 @@
 The *xchange:* component uses the https://knowm.org/open-source/xchange/[XChange] Java library to provide access to 60+ Bitcoin and Altcoin exchanges.
 It comes with a consistent interface for trading and accessing market data. 
 
-Camel can poll for updates of current market data. It can also be used to query historical data based
-on the parameters defined on the endpoint.
+Camel can get crypto currency market data, query historical data, place market orders and much more.
 
 Maven users will need to add the following dependency to their `pom.xml`
 for this component:
@@ -35,8 +34,6 @@ xchange://exchange?options
 The XChange component has no options.
 // component options: END
 
-
-
 // endpoint options: START
 The XChange endpoint is configured using URI syntax:
 
@@ -67,9 +64,25 @@ with the following path and query parameters:
 |===
 // endpoint options: END
 
-### Exchange data format
+### Authentication
 
-[TODO]
+This component communicates with supported crypto currency exchanges via REST API. Some API requests use simple unauthenticated GET request. 
+For most of the interesting stuff however, you'd need an account with the exchange and have API access keys enabled.
+
+These API access keys need to be guarded tightly, especially so when they also allow for the withdraw functionality. 
+In which case, anyone who can get hold of your API keys can easily transfer funds from your account to some other address i.e. steal your money.   
+
+Your API access keys can be strored in an exchange specific properties file in your SSH directory.
+For Binance for example this would be: `~/.ssh/binance-secret.keys`
+
+----
+##
+# This file MUST NEVER be commited to source control. 
+# It is therefore added to .gitignore. 
+#
+apiKey = GuRW0*********
+secretKey = nKLki************
+----
 
 ### Message Headers
 
@@ -81,5 +94,5 @@ In this sample we find the current Bitcoin market price in USDT:
 
 [source,java]
 ---------------------------------------------------------------------------------------------
-from("xchange:binance?method=ticker&currencyPair=BTC/USDT").to("jms:queue:btc");
+from("direct:ticker").to("xchange:binance?service=market&method=ticker&currencyPair=BTC/USDT")
 ---------------------------------------------------------------------------------------------
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeAccountProducer.java
similarity index 61%
copy from components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java
copy to components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeAccountProducer.java
index 03e397f..7dd5e86 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeAccountProducer.java
@@ -16,22 +16,14 @@
  */
 package org.apache.camel.component.xchange;
 
-import static org.apache.camel.component.xchange.XChangeConfiguration.HEADER_CURRENCY_PAIR;
-
 import org.apache.camel.Exchange;
 import org.apache.camel.component.xchange.XChangeConfiguration.XChangeMethod;
 import org.apache.camel.impl.DefaultProducer;
-import org.knowm.xchange.currency.CurrencyPair;
-import org.knowm.xchange.dto.marketdata.Ticker;
-import org.knowm.xchange.service.marketdata.MarketDataService;
 
-public class XChangeMarketDataProducer extends DefaultProducer {
-    
-    private final MarketDataService marketService;
+public class XChangeAccountProducer extends DefaultProducer {
     
-    public XChangeMarketDataProducer(XChangeEndpoint endpoint) {
+    public XChangeAccountProducer(XChangeEndpoint endpoint) {
         super(endpoint);
-        marketService = endpoint.getXChange().getMarketDataService();
     }
 
     @Override
@@ -45,11 +37,19 @@ public class XChangeMarketDataProducer extends DefaultProducer {
         XChangeEndpoint endpoint = getEndpoint();
         XChangeMethod method = endpoint.getConfiguration().getMethod();
         
-        if (XChangeMethod.ticker == method) {
-            CurrencyPair pair = exchange.getIn().getHeader(HEADER_CURRENCY_PAIR, CurrencyPair.class);
-            pair = pair != null ? pair : exchange.getMessage().getBody(CurrencyPair.class);
-            Ticker ticker = marketService.getTicker(pair);
-            exchange.getMessage().setBody(ticker);
-        }
+        if (XChangeMethod.balances == method) {
+            Object body = endpoint.getBalances();
+            exchange.getMessage().setBody(body);
+        } 
+        
+        else if (XChangeMethod.fundingHistory == method) {
+            Object body = endpoint.getFundingHistory();
+            exchange.getMessage().setBody(body);
+        } 
+        
+        else if (XChangeMethod.wallets == method) {
+            Object body = endpoint.getWallets();
+            exchange.getMessage().setBody(body);
+        } 
     }
 }
\ No newline at end of file
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeComponent.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeComponent.java
index 13b151a..7143581 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeComponent.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeComponent.java
@@ -26,6 +26,8 @@ import org.knowm.xchange.utils.Assert;
 
 public class XChangeComponent extends DefaultComponent {
 
+    private XChange exchange;
+    
     @Override
     protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
 
@@ -36,15 +38,29 @@ public class XChangeComponent extends DefaultComponent {
         // Set the the required name of the exchange
         configuration.setName(remaining);
 
-        // Get the XChange implementation
-        Class<? extends Exchange> exchangeClass = configuration.getXChangeClass();
-        Assert.notNull(exchangeClass, "XChange not supported: " + configuration.getName());
-        
-        // Create the XChange and associated Endpoint
-        XChange exchange = new XChange(ExchangeFactory.INSTANCE.createExchange(exchangeClass));
+        XChange exchange = createXChange(configuration);
         XChangeEndpoint endpoint = new XChangeEndpoint(uri, this, configuration, exchange);
         
         return endpoint;
     }
 
+    public XChange getXChange() {
+        return exchange;
+    }
+    
+    private synchronized XChange createXChange(XChangeConfiguration configuration) {
+        
+        if (exchange == null) {
+            
+            // Get the XChange implementation
+            Class<? extends Exchange> exchangeClass = configuration.getXChangeClass();
+            Assert.notNull(exchangeClass, "XChange not supported: " + configuration.getName());
+            
+            // Create the XChange and associated Endpoint
+            exchange = new XChange(ExchangeFactory.INSTANCE.createExchange(exchangeClass));
+        }
+        
+        return exchange;
+    }
+
 }
\ No newline at end of file
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeConfiguration.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeConfiguration.java
index 3e82d2d..36f9376 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeConfiguration.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeConfiguration.java
@@ -33,8 +33,18 @@ import org.knowm.xchange.currency.CurrencyPair;
 @UriParams
 public class XChangeConfiguration {
 
-    public enum XChangeService { marketdata, metadata }
-    public enum XChangeMethod { currencies, currencyMetaData, currencyPairs, currencyPairMetaData, ticker }
+    // Available service
+    public enum XChangeService { marketdata, metadata, account }
+    
+    // Available methods
+    public enum XChangeMethod {
+        // Account service methods
+        balances, fundingHistory, wallets, 
+        // Metadata service methods
+        currencies, currencyMetaData, currencyPairs, currencyPairMetaData,
+        // Marketdata service methods
+        ticker 
+        }
     
     public static final String HEADER_CURRENCY = "Currency";
     public static final String HEADER_CURRENCY_PAIR = "CurrencyPair";
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeEndpoint.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeEndpoint.java
index 43250fe..88cfe4dd 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeEndpoint.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeEndpoint.java
@@ -16,6 +16,9 @@
  */
 package org.apache.camel.component.xchange;
 
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.List;
 import java.util.stream.Collectors;
 
@@ -28,25 +31,38 @@ import org.apache.camel.spi.UriEndpoint;
 import org.apache.camel.spi.UriParam;
 import org.knowm.xchange.currency.Currency;
 import org.knowm.xchange.currency.CurrencyPair;
+import org.knowm.xchange.dto.account.AccountInfo;
+import org.knowm.xchange.dto.account.Balance;
+import org.knowm.xchange.dto.account.FundingRecord;
+import org.knowm.xchange.dto.account.Wallet;
+import org.knowm.xchange.dto.marketdata.Ticker;
 import org.knowm.xchange.dto.meta.CurrencyMetaData;
 import org.knowm.xchange.dto.meta.CurrencyPairMetaData;
 import org.knowm.xchange.dto.meta.ExchangeMetaData;
+import org.knowm.xchange.service.account.AccountService;
+import org.knowm.xchange.service.marketdata.MarketDataService;
+import org.knowm.xchange.service.trade.params.TradeHistoryParams;
 import org.knowm.xchange.utils.Assert;
 
 @UriEndpoint(firstVersion = "2.21.0", scheme = "xchange", title = "XChange", syntax = "xchange:name", producerOnly = true, label = "blockchain")
 public class XChangeEndpoint extends DefaultEndpoint {
 
     @UriParam
-    private XChangeConfiguration configuration;
+    private final XChangeConfiguration configuration;
     private final XChange exchange;
     
-    public XChangeEndpoint(String uri, XChangeComponent component, XChangeConfiguration properties, XChange exchange) {
+    public XChangeEndpoint(String uri, XChangeComponent component, XChangeConfiguration configuration, XChange exchange) {
         super(uri, component);
-        this.configuration = properties;
+        this.configuration = configuration;
         this.exchange = exchange;
     }
 
     @Override
+    public XChangeComponent getComponent() {
+        return (XChangeComponent) super.getComponent();
+    }
+
+    @Override
     public Consumer createConsumer(Processor processor) throws Exception {
         throw new UnsupportedOperationException();
     }
@@ -57,10 +73,12 @@ public class XChangeEndpoint extends DefaultEndpoint {
         Producer producer = null;
         
         XChangeService service = getConfiguration().getService();
-        if (XChangeService.metadata == service) {
-            producer = new XChangeMetaDataProducer(this);
+        if (XChangeService.account == service) {
+            producer = new XChangeAccountProducer(this);
         } else if (XChangeService.marketdata == service) {
             producer = new XChangeMarketDataProducer(this);
+        } else if (XChangeService.metadata == service) {
+            producer = new XChangeMetaDataProducer(this);
         }
         
         Assert.notNull(producer, "Unsupported service: " + service);
@@ -76,10 +94,6 @@ public class XChangeEndpoint extends DefaultEndpoint {
         return configuration;
     }
 
-    public XChange getXChange() {
-        return exchange;
-    }
-    
     public List<Currency> getCurrencies() {
         ExchangeMetaData metaData = exchange.getExchangeMetaData();
         return metaData.getCurrencies().keySet().stream().sorted().collect(Collectors.toList());
@@ -101,4 +115,53 @@ public class XChangeEndpoint extends DefaultEndpoint {
         ExchangeMetaData metaData = exchange.getExchangeMetaData();
         return metaData.getCurrencyPairs().get(pair);
     }
+
+    public List<Balance> getBalances() throws IOException {
+        List<Balance> balances = new ArrayList<>();
+        getWallets().stream().forEach(w -> {
+            for (Balance aux : w.getBalances().values()) {
+                Currency curr = aux.getCurrency();
+                CurrencyMetaData metaData = getCurrencyMetaData(curr);
+                if (metaData != null) {
+                    int scale = metaData.getScale();
+                    double total = aux.getTotal().doubleValue();
+                    double scaledTotal = total * Math.pow(10, scale / 2); 
+                    if (1 <= scaledTotal) {
+                        balances.add(aux);
+                    }
+                }
+            }
+        });
+        return balances.stream().sorted(new Comparator<Balance>() {
+            public int compare(Balance o1, Balance o2) {
+               return o1.getCurrency().compareTo(o2.getCurrency());
+            }
+        }).collect(Collectors.toList());
+    }
+
+    public List<FundingRecord> getFundingHistory() throws IOException {
+        AccountService accountService = exchange.getAccountService();
+        TradeHistoryParams fundingHistoryParams = accountService.createFundingHistoryParams();
+        return accountService.getFundingHistory(fundingHistoryParams).stream().sorted(new Comparator<FundingRecord>() {
+            public int compare(FundingRecord o1, FundingRecord o2) {
+                return o1.getDate().compareTo(o2.getDate());
+            }
+        }).collect(Collectors.toList());
+    }
+
+    public List<Wallet> getWallets() throws IOException {
+        AccountService accountService = exchange.getAccountService();
+        AccountInfo accountInfo = accountService.getAccountInfo();
+        return accountInfo.getWallets().values().stream().sorted(new Comparator<Wallet>() {
+            public int compare(Wallet o1, Wallet o2) {
+                return o1.getName().compareTo(o2.getName());
+            }
+        }).collect(Collectors.toList());
+    }
+
+    public Ticker getTicker(CurrencyPair pair) throws IOException {
+        Assert.notNull(pair, "Null currency pair");
+        MarketDataService marketService = exchange.getMarketDataService();
+        return marketService.getTicker(pair);
+    }
 }
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java
index 03e397f..ecd74a4 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMarketDataProducer.java
@@ -23,15 +23,11 @@ import org.apache.camel.component.xchange.XChangeConfiguration.XChangeMethod;
 import org.apache.camel.impl.DefaultProducer;
 import org.knowm.xchange.currency.CurrencyPair;
 import org.knowm.xchange.dto.marketdata.Ticker;
-import org.knowm.xchange.service.marketdata.MarketDataService;
 
 public class XChangeMarketDataProducer extends DefaultProducer {
     
-    private final MarketDataService marketService;
-    
     public XChangeMarketDataProducer(XChangeEndpoint endpoint) {
         super(endpoint);
-        marketService = endpoint.getXChange().getMarketDataService();
     }
 
     @Override
@@ -48,7 +44,8 @@ public class XChangeMarketDataProducer extends DefaultProducer {
         if (XChangeMethod.ticker == method) {
             CurrencyPair pair = exchange.getIn().getHeader(HEADER_CURRENCY_PAIR, CurrencyPair.class);
             pair = pair != null ? pair : exchange.getMessage().getBody(CurrencyPair.class);
-            Ticker ticker = marketService.getTicker(pair);
+            pair = pair != null ? pair : endpoint.getConfiguration().getCurrencyPair();
+            Ticker ticker = endpoint.getTicker(pair);
             exchange.getMessage().setBody(ticker);
         }
     }
diff --git a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMetaDataProducer.java b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMetaDataProducer.java
index 8fb4de8..502ba0b 100644
--- a/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMetaDataProducer.java
+++ b/components/camel-xchange/src/main/java/org/apache/camel/component/xchange/XChangeMetaDataProducer.java
@@ -55,6 +55,7 @@ public class XChangeMetaDataProducer extends DefaultProducer {
         else if (XChangeMethod.currencyMetaData == method) {
             Currency curr = exchange.getMessage().getHeader(HEADER_CURRENCY, Currency.class);
             curr = curr != null ? curr : exchange.getMessage().getBody(Currency.class);
+            curr = curr != null ? curr : endpoint.getConfiguration().getCurrency();
             Object body = endpoint.getCurrencyMetaData(curr);
             exchange.getMessage().setBody(body);
         } 
@@ -62,6 +63,7 @@ public class XChangeMetaDataProducer extends DefaultProducer {
         else if (XChangeMethod.currencyPairMetaData == method) {
             CurrencyPair pair = exchange.getIn().getHeader(HEADER_CURRENCY_PAIR, CurrencyPair.class);
             pair = pair != null ? pair : exchange.getMessage().getBody(CurrencyPair.class);
+            pair = pair != null ? pair : endpoint.getConfiguration().getCurrencyPair();
             Object body = endpoint.getCurrencyPairMetaData(pair);
             exchange.getMessage().setBody(body);
         }
diff --git a/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/account/AccountProducerTest.java b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/account/AccountProducerTest.java
new file mode 100644
index 0000000..c1803f5
--- /dev/null
+++ b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/account/AccountProducerTest.java
@@ -0,0 +1,85 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.component.xchange.account;
+
+import java.util.List;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.xchange.XChangeComponent;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.Assert;
+import org.junit.Assume;
+import org.junit.Test;
+import org.knowm.xchange.dto.account.Balance;
+import org.knowm.xchange.dto.account.FundingRecord;
+import org.knowm.xchange.dto.account.Wallet;
+
+public class AccountProducerTest extends CamelTestSupport {
+
+    @Override
+    protected RouteBuilder createRouteBuilder() throws Exception {
+        return new RouteBuilder() {
+            @Override
+            public void configure() throws Exception {
+                
+                from("direct:balances")
+                .to("xchange:binance?service=account&method=balances");
+                
+                from("direct:wallets")
+                .to("xchange:binance?service=account&method=wallets");
+                
+                from("direct:fundingHistory")
+                .to("xchange:binance?service=account&method=fundingHistory");
+            }
+        };
+    }
+
+    @Test
+    @SuppressWarnings("unchecked")
+    public void testBalances() throws Exception {
+        
+        Assume.assumeTrue(hasAPICredentials());
+        
+        List<Balance> balances = template.requestBody("direct:balances", null, List.class);
+        Assert.assertNotNull("Balances not null", balances);
+    }
+
+    @Test
+    @SuppressWarnings("unchecked")
+    public void testWallets() throws Exception {
+        
+        Assume.assumeTrue(hasAPICredentials());
+        
+        List<Wallet> wallets = template.requestBody("direct:wallets", null, List.class);
+        Assert.assertNotNull("Wallets not null", wallets);
+    }
+
+    @Test
+    @SuppressWarnings("unchecked")
+    public void testFundingHistory() throws Exception {
+        
+        Assume.assumeTrue(hasAPICredentials());
+        
+        List<FundingRecord> records = template.requestBody("direct:fundingHistory", null, List.class);
+        Assert.assertNotNull("Funding records not null", records);
+    }
+
+    private boolean hasAPICredentials() {
+        XChangeComponent component = context().getComponent("xchange", XChangeComponent.class);
+        return component.getXChange().getExchangeSpecification().getApiKey() != null;
+    }
+}
diff --git a/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/TickerConsumerTest.java b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/MarketDataProducerTest.java
similarity index 80%
rename from components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/TickerConsumerTest.java
rename to components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/MarketDataProducerTest.java
index 0ad79e2..461737d 100644
--- a/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/TickerConsumerTest.java
+++ b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/market/MarketDataProducerTest.java
@@ -25,15 +25,19 @@ import org.junit.Test;
 import org.knowm.xchange.currency.CurrencyPair;
 import org.knowm.xchange.dto.marketdata.Ticker;
 
-public class TickerConsumerTest extends CamelTestSupport {
+public class MarketDataProducerTest extends CamelTestSupport {
 
     @Override
     protected RouteBuilder createRouteBuilder() throws Exception {
         return new RouteBuilder() {
             @Override
             public void configure() throws Exception {
+                
                 from("direct:ticker")
                 .to("xchange:binance?service=marketdata&method=ticker");
+                
+                from("direct:tickerBTCUSDT")
+                .to("xchange:binance?service=marketdata&method=ticker&currencyPair=BTC/USDT");
             }
         };
     }
@@ -47,5 +51,12 @@ public class TickerConsumerTest extends CamelTestSupport {
         ticker = template.requestBodyAndHeader("direct:ticker", null, HEADER_CURRENCY_PAIR, CurrencyPair.EOS_ETH, Ticker.class);
         Assert.assertNotNull("Ticker not null", ticker);
     }
+
+    @Test
+    public void testTickerBTCUSDT() throws Exception {
+        
+        Ticker ticker = template.requestBody("direct:tickerBTCUSDT", null, Ticker.class);
+        Assert.assertNotNull("Ticker not null", ticker);
+    }
 }
 
diff --git a/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataConsumerTest.java b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataProducerTest.java
similarity index 98%
rename from components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataConsumerTest.java
rename to components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataProducerTest.java
index a37164d..d99c4c2 100644
--- a/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataConsumerTest.java
+++ b/components/camel-xchange/src/test/java/org/apache/camel/component/xchange/metadata/MetaDataProducerTest.java
@@ -30,7 +30,7 @@ import org.knowm.xchange.currency.CurrencyPair;
 import org.knowm.xchange.dto.meta.CurrencyMetaData;
 import org.knowm.xchange.dto.meta.CurrencyPairMetaData;
 
-public class MetaDataConsumerTest extends CamelTestSupport {
+public class MetaDataProducerTest extends CamelTestSupport {
 
     @Override
     protected RouteBuilder createRouteBuilder() throws Exception {
diff --git a/parent/pom.xml b/parent/pom.xml
index ae44aa5..79cc5f0 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -721,7 +721,7 @@
     <xbean-spring-version>4.5</xbean-spring-version>
     <!-- xbean-asm4-bundle is used by openjpa -->
     <xbean-asm4-bundle-version>3.14</xbean-asm4-bundle-version>
-    <xchange-version>4.3.2</xchange-version>
+    <xchange-version>4.3.3</xchange-version>
     <xerces-bundle-version>2.11.0_1</xerces-bundle-version>
     <xerces-version>2.11.0</xerces-version>
     <!-- needed to manage the xml-apis version in camel-xmljson -->

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