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Adds a Initial implementation of a Connector that uses Swagger specification to invoke REST services. Fixes syndesisio#96
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<?xml version="1.0" encoding="UTF-8"?> | ||
<!-- | ||
Copyright (C) 2016 Red Hat, Inc. | ||
Licensed 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. | ||
--> | ||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | ||
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<modelVersion>4.0.0</modelVersion> | ||
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<parent> | ||
<groupId>io.syndesis</groupId> | ||
<artifactId>connectors</artifactId> | ||
<version>0.5-SNAPSHOT</version> | ||
</parent> | ||
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<artifactId>swagger-connector</artifactId> | ||
<name>Syndesis Connectors :: Swagger Connector</name> | ||
<description>Swagger Connector</description> | ||
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<dependencyManagement> | ||
<dependencies> | ||
<!-- Camel BOM --> | ||
<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-parent</artifactId> | ||
<version>${camel.version}</version> | ||
<scope>import</scope> | ||
<type>pom</type> | ||
</dependency> | ||
</dependencies> | ||
</dependencyManagement> | ||
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<dependencies> | ||
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<!-- base component to use for this connector --> | ||
<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-rest-swagger</artifactId> | ||
</dependency> | ||
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<!-- camel-connector --> | ||
<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-connector</artifactId> | ||
</dependency> | ||
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<!-- support Camel documentation --> | ||
<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>apt</artifactId> | ||
</dependency> | ||
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<!-- support for Spring Boot auto configuration generation --> | ||
<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-spring-boot</artifactId> | ||
</dependency> | ||
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<dependency> | ||
<groupId>org.springframework.boot</groupId> | ||
<artifactId>spring-boot-configuration-processor</artifactId> | ||
</dependency> | ||
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<!-- testing --> | ||
<dependency> | ||
<groupId>org.springframework.boot</groupId> | ||
<artifactId>spring-boot-starter-test</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
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<dependency> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-test</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
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<dependency> | ||
<groupId>org.slf4j</groupId> | ||
<artifactId>jcl-over-slf4j</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
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<dependency> | ||
<groupId>ch.qos.logback</groupId> | ||
<artifactId>logback-classic</artifactId> | ||
</dependency> | ||
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<dependency> | ||
<groupId>org.assertj</groupId> | ||
<artifactId>assertj-core</artifactId> | ||
<version>3.8.0</version> | ||
</dependency> | ||
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</dependencies> | ||
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<build> | ||
<defaultGoal>install</defaultGoal> | ||
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<plugins> | ||
<!-- generate components meta-data and validate component includes documentation etc --> | ||
<plugin> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-package-maven-plugin</artifactId> | ||
<version>${camel.version}</version> | ||
<executions> | ||
<execution> | ||
<id>prepare</id> | ||
<goals> | ||
<goal>prepare-components</goal> | ||
</goals> | ||
<phase>generate-resources</phase> | ||
</execution> | ||
<execution> | ||
<id>validate</id> | ||
<goals> | ||
<goal>validate-components</goal> | ||
</goals> | ||
<phase>prepare-package</phase> | ||
</execution> | ||
</executions> | ||
</plugin> | ||
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<!-- generate connector --> | ||
<plugin> | ||
<groupId>org.apache.camel</groupId> | ||
<artifactId>camel-connector-maven-plugin</artifactId> | ||
<version>${camel.version}</version> | ||
<executions> | ||
<execution> | ||
<id>boot</id> | ||
<goals> | ||
<goal>prepare-spring-boot-auto-configuration</goal> | ||
</goals> | ||
<configuration> | ||
<!-- we done want license headers --> | ||
<includeLicenseHeader>false</includeLicenseHeader> | ||
<!-- we dont camel.connector as prefix --> | ||
<configurationPrefix>false</configurationPrefix> | ||
</configuration> | ||
</execution> | ||
<execution> | ||
<id>connector</id> | ||
<goals> | ||
<goal>jar</goal> | ||
</goals> | ||
</execution> | ||
</executions> | ||
</plugin> | ||
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</plugins> | ||
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</build> | ||
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</project> |
167 changes: 167 additions & 0 deletions
167
...s/swagger-connector/src/main/java/io/syndesis/connector/swagger/DelegateEndpointImpl.java
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package io.syndesis.connector.swagger; | ||
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import java.util.Map; | ||
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import org.apache.camel.CamelContext; | ||
import org.apache.camel.Consumer; | ||
import org.apache.camel.DelegateEndpoint; | ||
import org.apache.camel.Endpoint; | ||
import org.apache.camel.EndpointConfiguration; | ||
import org.apache.camel.Exchange; | ||
import org.apache.camel.ExchangePattern; | ||
import org.apache.camel.PollingConsumer; | ||
import org.apache.camel.Processor; | ||
import org.apache.camel.Producer; | ||
import org.apache.camel.component.connector.DefaultConnectorEndpoint; | ||
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@SuppressWarnings("deprecation") | ||
final class DelegateEndpointImpl implements DelegateEndpoint { | ||
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private final DefaultConnectorEndpoint endpoint; | ||
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private final Map<String, Object> headers; | ||
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private static final class DelegateProducerImpl implements Producer { | ||
private final Producer delegate; | ||
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private final Map<String, Object> headers; | ||
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private DelegateProducerImpl(final Producer delegate, final Map<String, Object> headers) { | ||
this.delegate = delegate; | ||
this.headers = headers; | ||
} | ||
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@Override | ||
public Exchange createExchange() { | ||
return delegate.createExchange(); | ||
} | ||
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@Override | ||
public Exchange createExchange(final Exchange exchange) { | ||
return delegate.createExchange(exchange); | ||
} | ||
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@Override | ||
public Exchange createExchange(final ExchangePattern pattern) { | ||
return delegate.createExchange(pattern); | ||
} | ||
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@Override | ||
public Endpoint getEndpoint() { | ||
return delegate.getEndpoint(); | ||
} | ||
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@Override | ||
public boolean isSingleton() { | ||
return delegate.isSingleton(); | ||
} | ||
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@Override | ||
public void process(final Exchange exchange) throws Exception { | ||
exchange.getIn().setHeaders(headers); | ||
delegate.process(exchange); | ||
} | ||
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@Override | ||
public void start() throws Exception { | ||
delegate.start(); | ||
} | ||
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@Override | ||
public void stop() throws Exception { | ||
delegate.stop(); | ||
} | ||
} | ||
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DelegateEndpointImpl(final DefaultConnectorEndpoint endpoint, final Map<String, Object> headers) { | ||
this.endpoint = endpoint; | ||
this.headers = headers; | ||
} | ||
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@Override | ||
public void configureProperties(final Map<String, Object> options) { | ||
endpoint.configureProperties(options); | ||
} | ||
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@Override | ||
public Consumer createConsumer(final Processor processor) throws Exception { | ||
return endpoint.createConsumer(processor); | ||
} | ||
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@Override | ||
public Exchange createExchange() { | ||
return endpoint.createExchange(); | ||
} | ||
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@Override | ||
public Exchange createExchange(final Exchange exchange) { | ||
return endpoint.createExchange(exchange); | ||
} | ||
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@Override | ||
public Exchange createExchange(final ExchangePattern pattern) { | ||
return endpoint.createExchange(pattern); | ||
} | ||
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@Override | ||
public PollingConsumer createPollingConsumer() throws Exception { | ||
return endpoint.createPollingConsumer(); | ||
} | ||
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@Override | ||
public Producer createProducer() throws Exception { | ||
final Producer delegate = endpoint.createProducer(); | ||
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return new DelegateProducerImpl(delegate, headers); | ||
} | ||
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@Override | ||
public CamelContext getCamelContext() { | ||
return endpoint.getCamelContext(); | ||
} | ||
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@Override | ||
public Endpoint getEndpoint() { | ||
return endpoint.getEndpoint(); | ||
} | ||
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@Override | ||
public EndpointConfiguration getEndpointConfiguration() { | ||
return endpoint.getEndpointConfiguration(); | ||
} | ||
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@Override | ||
public String getEndpointKey() { | ||
return endpoint.getEndpointKey(); | ||
} | ||
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@Override | ||
public String getEndpointUri() { | ||
return endpoint.getEndpointUri(); | ||
} | ||
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@Override | ||
public boolean isLenientProperties() { | ||
return endpoint.isLenientProperties(); | ||
} | ||
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@Override | ||
public boolean isSingleton() { | ||
return endpoint.isSingleton(); | ||
} | ||
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@Override | ||
public void setCamelContext(final CamelContext context) { | ||
endpoint.setCamelContext(context); | ||
} | ||
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@Override | ||
public void start() throws Exception { | ||
endpoint.start(); | ||
} | ||
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@Override | ||
public void stop() throws Exception { | ||
endpoint.stop(); | ||
} | ||
} |
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