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davsclaus pushed a commit to branch camel-3.4.x
in repository https://gitbox.apache.org/repos/asf/camel.git

commit e14c9c4db1a8bf8c1e366c571fc3b4f96a863dd9
Author: Chandrakant Hardahe <chandrakanthardah...@gmail.com>
AuthorDate: Sun Aug 23 20:47:05 2020 +0530

    CAMEL-15420 camel-http dynamic aware removes Exchange.HTTP_QUERY head… 
(#4105)
    
    * CAMEL-15420 camel-http dynamic aware removes Exchange.HTTP_QUERY header 
if Exchange.HTTP_PATH header not specified
    
    * CAMEL-15420 camel-http dynamic aware removes Exchange.HTTP_QUERY header 
if Exchange.HTTP_PATH header not specified
    
    Using ObjectHelper
    
    Checking HTTP_PATH and HTTP_QUERY headers
    
    Checking HTTP_PATH and HTTP_QUERY headers
    
    Co-authored-by: Chandrakant Hardahe <chard...@chardahe.pnq.csb>
---
 .../camel/http/base/HttpSendDynamicAware.java      |  5 ++
 .../http/HttpSendDynamicAwareHeadersTest.java      | 76 ++++++++++++++++++++++
 2 files changed, 81 insertions(+)

diff --git 
a/components/camel-http-base/src/main/java/org/apache/camel/http/base/HttpSendDynamicAware.java
 
b/components/camel-http-base/src/main/java/org/apache/camel/http/base/HttpSendDynamicAware.java
index 0822ffc..b053dd3 100644
--- 
a/components/camel-http-base/src/main/java/org/apache/camel/http/base/HttpSendDynamicAware.java
+++ 
b/components/camel-http-base/src/main/java/org/apache/camel/http/base/HttpSendDynamicAware.java
@@ -26,6 +26,7 @@ import org.apache.camel.ExtendedCamelContext;
 import org.apache.camel.Processor;
 import org.apache.camel.catalog.RuntimeCamelCatalog;
 import org.apache.camel.spi.SendDynamicAware;
+import org.apache.camel.util.ObjectHelper;
 import org.apache.camel.util.StringHelper;
 import org.apache.camel.util.URISupport;
 
@@ -101,6 +102,10 @@ public class HttpSendDynamicAware implements 
SendDynamicAware {
             query = URISupport.createQueryString(new 
LinkedHashMap<>(entry.getLenientProperties()));
         }
 
+        if (query == null && 
ObjectHelper.isNotEmpty(exchange.getIn().getHeader(Exchange.HTTP_QUERY))) {
+            query = (String) exchange.getIn().getHeader(Exchange.HTTP_QUERY);
+        }
+
         if (path != null || query != null) {
             return new HttpSendDynamicPreProcessor(path, query);
         } else {
diff --git 
a/components/camel-http/src/test/java/org/apache/camel/component/http/HttpSendDynamicAwareHeadersTest.java
 
b/components/camel-http/src/test/java/org/apache/camel/component/http/HttpSendDynamicAwareHeadersTest.java
new file mode 100644
index 0000000..fdb80ca
--- /dev/null
+++ 
b/components/camel-http/src/test/java/org/apache/camel/component/http/HttpSendDynamicAwareHeadersTest.java
@@ -0,0 +1,76 @@
+/*
+ * 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.http;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.RoutesBuilder;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.http.handler.BasicValidationHandler;
+import org.apache.http.impl.bootstrap.HttpServer;
+import org.apache.http.impl.bootstrap.ServerBootstrap;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.apache.camel.component.http.HttpMethods.GET;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class HttpSendDynamicAwareHeadersTest extends BaseHttpTest {
+
+    private HttpServer localServer;
+
+    @BeforeEach
+    @Override
+    public void setUp() throws Exception {
+        localServer = 
ServerBootstrap.bootstrap().setHttpProcessor(getBasicHttpProcessor())
+                
.setConnectionReuseStrategy(getConnectionReuseStrategy()).setResponseFactory(getHttpResponseFactory())
+                
.setExpectationVerifier(getHttpExpectationVerifier()).setSslContext(getSSLContext())
+                .registerHandler("/dynamicAware", new 
BasicValidationHandler(GET.name(), null, null, null)).create();
+        localServer.start();
+
+        super.setUp();
+    }
+
+    @AfterEach
+    @Override
+    public void tearDown() throws Exception {
+        super.tearDown();
+
+        if (localServer != null) {
+            localServer.stop();
+        }
+    }
+
+    @Override
+    protected RoutesBuilder createRouteBuilder() throws Exception {
+        return new RouteBuilder() {
+            @Override
+            public void configure() throws Exception {
+                from("direct:dynamicAwareWithoutPathHeader")
+                        .setHeader(Exchange.HTTP_QUERY, 
constant("par1=val1&par2=val2"))
+                        .toD("http://localhost:"; + localServer.getLocalPort() 
+ "/dynamicAware");
+            }
+        };
+    }
+
+    @Test
+    public void testDynamicAwareHeadersQuery() throws Exception {
+        Exchange e = 
fluentTemplate.to("direct:dynamicAwareWithoutPathHeader").send();
+        assertEquals("/dynamicAware", e.getIn().getHeader(Exchange.HTTP_PATH));
+        assertEquals("par1=val1&par2=val2", 
e.getIn().getHeader(Exchange.HTTP_QUERY));
+    }
+}

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