ratpack.groovy.internal.RatpackClosureConfigurer Maven / Gradle / Ivy
/*
* Copyright 2016 the original author or authors.
*
* 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.
*/
package ratpack.groovy.internal;
import groovy.lang.Closure;
import ratpack.func.Action;
import ratpack.groovy.Groovy;
import ratpack.groovy.internal.capture.RatpackDslBacking;
import ratpack.groovy.internal.capture.RatpackDslClosures;
import ratpack.guice.Guice;
import ratpack.server.RatpackServerSpec;
import ratpack.server.ServerConfig;
import ratpack.server.ServerConfigBuilder;
public class RatpackClosureConfigurer implements Action {
private final Closure closure;
private final boolean ephemeralPort;
public RatpackClosureConfigurer(Closure closure, boolean ephemeralPort) {
this.closure = closure;
this.ephemeralPort = ephemeralPort;
}
@Override
public void execute(RatpackServerSpec server) throws Exception {
RatpackDslClosures closures = new RatpackDslClosures(null);
RatpackDslBacking backing = new RatpackDslBacking(closures);
ClosureUtil.configureDelegateFirst(backing, closure);
server.registry(Guice.registry(ClosureUtil.delegatingAction(closures.getBindings())));
server.handlers(Groovy.chainAction(closures.getHandlers()));
ServerConfigBuilder builder = ServerConfig.builder().development(true);
if (ephemeralPort) {
builder.port(0);
}
ClosureUtil.configureDelegateFirst(builder, closures.getServerConfig());
server.serverConfig(builder);
}
}