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acosentino pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git
commit 63b75a9d5b6c68d97d6252877a822d1a599ff46a
Author: Andrea Cosentino <anco...@gmail.com>
AuthorDate: Fri May 9 11:08:20 2025 +0200
CAMEL-22013 - camel-api - Remove all usage of component.extension and the
component.extension package content itself - Rest
Signed-off-by: Andrea Cosentino <anco...@gmail.com>
---
.../apache/camel/component/rest/RestComponent.java | 7 -
.../rest/RestComponentVerifierExtension.java | 166 ---------------------
2 files changed, 173 deletions(-)
diff --git
a/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponent.java
b/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponent.java
index 1f78d5a835f..75325668d16 100644
---
a/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponent.java
+++
b/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponent.java
@@ -20,7 +20,6 @@ import java.util.LinkedHashMap;
import java.util.Map;
import org.apache.camel.Endpoint;
-import org.apache.camel.component.extension.ComponentVerifierExtension;
import org.apache.camel.spi.*;
import org.apache.camel.support.CamelContextHelper;
import org.apache.camel.support.HeaderFilterStrategyComponent;
@@ -48,7 +47,6 @@ public class RestComponent extends
HeaderFilterStrategyComponent {
private String host;
public RestComponent() {
- registerExtension(RestComponentVerifierExtension::new);
}
@Override
@@ -218,9 +216,4 @@ public class RestComponent extends
HeaderFilterStrategyComponent {
}
return null;
}
-
- public ComponentVerifierExtension getVerifier() {
- return (scope, parameters) ->
getExtension(ComponentVerifierExtension.class)
- .orElseThrow(UnsupportedOperationException::new).verify(scope,
parameters);
- }
}
diff --git
a/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponentVerifierExtension.java
b/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponentVerifierExtension.java
deleted file mode 100644
index 2d41560c904..00000000000
---
a/components/camel-rest/src/main/java/org/apache/camel/component/rest/RestComponentVerifierExtension.java
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * 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.rest;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Optional;
-import java.util.stream.Stream;
-
-import org.apache.camel.Component;
-import org.apache.camel.catalog.RuntimeCamelCatalog;
-import org.apache.camel.component.extension.ComponentVerifierExtension;
-import org.apache.camel.component.extension.verifier.CatalogVerifierCustomizer;
-import
org.apache.camel.component.extension.verifier.DefaultComponentVerifierExtension;
-import org.apache.camel.component.extension.verifier.ResultBuilder;
-import org.apache.camel.component.extension.verifier.ResultErrorBuilder;
-import org.apache.camel.spi.RestConsumerFactory;
-import org.apache.camel.spi.RestProducerFactory;
-import org.apache.camel.support.PluginHelper;
-import org.apache.camel.tooling.model.ComponentModel;
-import org.apache.camel.tooling.model.JsonMapper;
-import org.apache.camel.util.ObjectHelper;
-import org.apache.camel.util.function.Suppliers;
-
-public class RestComponentVerifierExtension extends
DefaultComponentVerifierExtension {
- private static final CatalogVerifierCustomizer CUSTOMIZER = new
CatalogVerifierCustomizer().excludeUnknown();
-
- RestComponentVerifierExtension() {
- super("rest");
- }
-
- // *********************************
- // Parameters validation
- // *********************************
-
- @Override
- protected Result verifyParameters(Map<String, Object> parameters) {
- ResultBuilder builder =
ResultBuilder.withStatusAndScope(Result.Status.OK, Scope.PARAMETERS);
-
- // Validate using the catalog but do not report unknown options as
error
- // as the may be used to customize the underlying component
- super.verifyParametersAgainstCatalog(builder, parameters, CUSTOMIZER);
-
- verifyUnderlyingComponent(Scope.PARAMETERS, builder, parameters);
-
- return builder.build();
- }
-
- // *********************************
- // Connectivity validation
- // *********************************
-
- @Override
- protected Result verifyConnectivity(Map<String, Object> parameters) {
- ResultBuilder builder =
ResultBuilder.withStatusAndScope(Result.Status.OK, Scope.CONNECTIVITY);
-
- verifyUnderlyingComponent(Scope.CONNECTIVITY, builder, parameters);
-
- return builder.build();
- }
-
- // *********************************
- // Helpers
- // *********************************
-
- protected void verifyUnderlyingComponent(Scope scope, ResultBuilder
builder, Map<String, Object> map) {
- // componentName is required for validation even at runtime camel might
- // be able to find a suitable component at runtime.
-
- String componentName = (String) map.get("producerComponentName");
- if (ObjectHelper.isNotEmpty(componentName)) {
-
- // make a defensive copy of the parameters as we mutate the map
- final Map<String, Object> parameters = new HashMap<>(map);
-
- try {
- final Component component =
getTransportComponent(componentName);
- final Optional<ComponentVerifierExtension> extension =
component.getExtension(ComponentVerifierExtension.class);
-
- if (extension.isPresent()) {
- final ComponentVerifierExtension verifier =
extension.get();
- final RuntimeCamelCatalog catalog
- =
PluginHelper.getRuntimeCamelCatalog(getCamelContext());
- final String json = catalog.componentJSonSchema("rest");
- final ComponentModel model =
JsonMapper.generateComponentModel(json);
-
- // remove endpoint path parameters as they cannot be
validated on component level
- model.getEndpointPathOptions().stream()
- .filter(o -> o.getKind().equals("path")).forEach(o
-> parameters.remove(o.getName()));
-
- final Map<String, Object> restParameters = new
HashMap<>(parameters);
- Stream.concat(model.getComponentOptions().stream(),
- model.getOptions().stream()).forEach(o -> {
- String name = o.getName();
- Object val = restParameters.remove(name);
- if (val != null) {
- // Add rest prefix to properties belonging
to the rest
- // component so the underlying component
know we want
- // to validate rest-related stuffs.
- restParameters.put("rest." + name,
parameters.get(name));
- }
- });
-
- if (scope == Scope.CONNECTIVITY) {
- // need to include endpoint path parameters as
otherwise we cannot verify connectivity
- model.getEndpointPathOptions().forEach(o -> {
- String name = o.getName();
- Object val = map.get(name);
- if (val != null) {
- // Add rest prefix to properties belonging to
the rest
- // component so the underlying component know
we want
- // to validate rest-related stuffs.
- restParameters.put("rest." + name, val);
- }
- });
- }
-
- // restParameters now should contains rest-component
related
- // properties with "rest." prefix and all the remaining can
- // be used to customize the underlying component (i.e. http
- // proxies, auth, etc)
- Result result = verifier.verify(scope, restParameters);
-
- // Combine errors and add an information about the
component
- // they comes from
- for (VerificationError error : result.getErrors()) {
- builder.error(
- ResultErrorBuilder.fromError(error)
- .detail("component", componentName)
- .build());
- }
- } else {
- builder.error(
-
ResultErrorBuilder.withUnsupportedComponent(componentName).build());
- }
- } catch (Exception e) {
- builder.error(
- ResultErrorBuilder.withException(e).build());
- }
- } else {
-
builder.error(ResultErrorBuilder.withMissingOption("componentName").build());
- }
- }
-
- @SuppressWarnings("unchecked")
- private Component getTransportComponent(String componentName) throws
Exception {
- return Suppliers.firstMatching(
- comp -> comp instanceof RestConsumerFactory || comp instanceof
RestProducerFactory,
- () ->
getCamelContext().getRegistry().lookupByNameAndType(componentName,
Component.class),
- () -> getCamelContext().getComponent(componentName, true,
false)).orElse(null);
- }
-}
