Pascal Schumacher created CAMEL-12116:
-----------------------------------------
Summary: Camel-http(s)4: Exception when using httpClient query
parameter
Key: CAMEL-12116
URL: https://issues.apache.org/jira/browse/CAMEL-12116
Project: Camel
Issue Type: Bug
Components: camel-http4
Affects Versions: 2.20.1
Reporter: Pascal Schumacher
According to
https://github.com/apache/camel/blob/master/components/camel-http4/src/main/docs/http4-component.adoc
it is possible to provided a custom HttpClient with the query parameter
_httpClient _.
When I try to use parameter the route can not be created because the httpClient
does not see to be looked up in the registry:
{noformat}
org.apache.camel.FailedToCreateRouteException: Failed to create route route1
at: >>> To[https4://localhost:8443?httpClient=allTrustingHttpClient] <<< in
route: Route(route1)[[From[seda:in]] -> [To[https4://localhost:8443... because
of Failed to resolve endpoint:
https4://localhost:8443?httpClient=allTrustingHttpClient due to: Could not find
a suitable setter for property: httpClient as there isn't a setter method with
same type: java.lang.String nor type conversion possible: No type converter
available to convert from type: java.lang.String to the required type:
org.apache.http.client.HttpClient with value allTrustingHttpClient
at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1298)
at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:204)
at
org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:1148)
at
org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3727)
at
org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:3441)
at
org.apache.camel.impl.DefaultCamelContext.access$000(DefaultCamelContext.java:208)
at
org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:3249)
at
org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:3245)
at
org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:3268)
at
org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:3245)
at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
at
org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:3168)
at
org.apache.camel.test.junit4.CamelTestSupport.startCamelContext(CamelTestSupport.java:678)
at
org.apache.camel.test.junit4.CamelTestSupport.doSetUp(CamelTestSupport.java:361)
at
org.apache.camel.test.junit4.CamelTestSupport.setUp(CamelTestSupport.java:262)
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve
endpoint: https4://localhost:8443?httpClient=allTrustingHttpClient due to:
Could not find a suitable setter for property: httpClient as there isn't a
setter method with same type: java.lang.String nor type conversion possible: No
type converter available to convert from type: java.lang.String to the required
type: org.apache.http.client.HttpClient with value allTrustingHttpClient
at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:763)
at
org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:80)
at
org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:219)
at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:115)
at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:121)
at
org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:62)
at
org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:56)
at
org.apache.camel.model.ProcessorDefinition.makeProcessorImpl(ProcessorDefinition.java:549)
at
org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:510)
at
org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:226)
at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1295)
... 42 more
Caused by: java.lang.IllegalArgumentException: Could not find a suitable setter
for property: httpClient as there isn't a setter method with same type:
java.lang.String nor type conversion possible: No type converter available to
convert from type: java.lang.String to the required type:
org.apache.http.client.HttpClient with value allTrustingHttpClient
at
org.apache.camel.util.IntrospectionSupport.setProperty(IntrospectionSupport.java:614)
at
org.apache.camel.util.IntrospectionSupport.setProperty(IntrospectionSupport.java:645)
at
org.apache.camel.util.IntrospectionSupport.setProperties(IntrospectionSupport.java:497)
at
org.apache.camel.util.IntrospectionSupport.setProperties(IntrospectionSupport.java:507)
at
org.apache.camel.util.EndpointHelper.setProperties(EndpointHelper.java:254)
at
org.apache.camel.impl.DefaultComponent.setProperties(DefaultComponent.java:309)
at
org.apache.camel.impl.DefaultComponent.setProperties(DefaultComponent.java:297)
at
org.apache.camel.component.http4.HttpComponent.createEndpoint(HttpComponent.java:258)
at
org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:126)
at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:716)
... 52 more
{noformat}
A test case to replicated this behavior:
{code:java}
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;
import javax.net.ssl.SSLContext;
import org.apache.camel.Produce;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.JndiRegistry;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.apache.http.client.HttpClient;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContextBuilder;
import org.junit.Test;
public class Https4CustomHttpClientTest extends CamelTestSupport {
private static final String IN_URI = "seda:in";
@Produce(uri = "seda:in")
private ProducerTemplate in;
@Test
public void test() throws Exception {
CompletableFuture<Object> out = in.asyncRequestBody(IN_URI, "");
out.get(10, TimeUnit.SECONDS);
}
@Override
protected RouteBuilder createRouteBuilder() {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from(IN_URI).to("https4://localhost:8443?httpClient=allTrustingHttpClient");
}
};
}
@Override
protected JndiRegistry createRegistry() throws Exception {
JndiRegistry jndi = super.createRegistry();
jndi.bind("allTrustingHttpClient", createAllTrustingHttpClient());
return jndi;
}
public static HttpClient createAllTrustingHttpClient() throws Exception {
SSLContext sslContext = new SSLContextBuilder().loadTrustMaterial(null,
(certificate, authType) -> true).build();
return
HttpClients.custom().setSSLContext(sslContext).setSSLHostnameVerifier(new
NoopHostnameVerifier()).build();
}
}
{code}
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
