/**
* 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.jooby.assets;
import static java.util.Objects.requireNonNull;
import java.util.List;
import java.util.Map;
import org.jooby.Route;
import org.jooby.internal.RoutePattern;
import com.google.common.collect.ImmutableList;
import com.typesafe.config.Config;
import com.typesafe.config.ConfigFactory;
import com.typesafe.config.ConfigValueFactory;
/**
* Base class for {@link AssetProcessor} and {@link AssetAggregator}.
* Just keep state and handle aseets options.
*
* @author edgar
*/
public class AssetOptions {
private Config options = ConfigFactory.empty();
public AssetOptions set(final String name, final Object value) {
requireNonNull(name, "Option's name is required.");
options = options.withValue(name, ConfigValueFactory.fromAnyRef(value));
return this;
}
public AssetOptions set(final Config options) {
this.options = requireNonNull(options, "Options are required.").withFallback(this.options);
return this;
}
public Map<String, Object> options() throws Exception {
return options.withoutPath("excludes").root().unwrapped();
}
@SuppressWarnings("unchecked")
public boolean excludes(final String path) {
Object value = get("excludes");
if (value == null) {
return false;
}
List<String> excludes;
if (value instanceof List) {
excludes = (List<String>) value;
} else {
excludes = ImmutableList.of(value.toString());
}
String spath = Route.normalize(path);
return excludes.stream()
.map(it -> new RoutePattern("GET", it))
.filter(pattern -> pattern.matcher("GET" + spath).matches())
.findFirst()
.isPresent();
}
@SuppressWarnings("unchecked")
public <T> T get(final String name) {
requireNonNull(name, "Option's name is required.");
if (options.hasPath(name)) {
return (T) options.getAnyRef(name);
}
return null;
}
}