/**
* Copyright (C) 2012-2017 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 ninja.template;
import java.util.ArrayList;
import java.util.List;
import ninja.AssetsController;
import ninja.Router;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import freemarker.template.TemplateMethodModelEx;
import freemarker.template.TemplateModel;
import freemarker.template.TemplateModelException;
@Singleton
public class TemplateEngineFreemarkerAssetsAtMethod implements
TemplateMethodModelEx {
final Router router;
final TemplateEngineFreemarkerReverseRouteHelper templateEngineFreemarkerReverseRouteHelper;
@Inject
public TemplateEngineFreemarkerAssetsAtMethod(
Router router,
TemplateEngineFreemarkerReverseRouteHelper templateEngineFreemarkerReverseRouteHelper) {
this.router = router;
this.templateEngineFreemarkerReverseRouteHelper = templateEngineFreemarkerReverseRouteHelper;
}
public TemplateModel exec(List args) throws TemplateModelException {
List argsWithControllerAndMethod = new ArrayList(args.size() + 2);
argsWithControllerAndMethod.add(AssetsController.class.getName());
argsWithControllerAndMethod.add("serveStatic");
argsWithControllerAndMethod.add("fileName");
argsWithControllerAndMethod.addAll(args);
return templateEngineFreemarkerReverseRouteHelper.computeReverseRoute(
argsWithControllerAndMethod);
}
}