| | |
| | | /* |
| | | * Copyright 2013 gitblit.com. |
| | | * |
| | | * 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 com.gitblit.dagger; |
| | | |
| | | import groovy.lang.Singleton; |
| | | |
| | | import javax.inject.Inject; |
| | | import javax.inject.Provider; |
| | | |
| | | import org.apache.wicket.protocol.http.IWebApplicationFactory; |
| | | import org.apache.wicket.protocol.http.WebApplication; |
| | | import org.apache.wicket.protocol.http.WicketFilter; |
| | | |
| | | /** |
| | | * |
| | | * A Wicket filter that supports Dagger injection. |
| | | * |
| | | * @author James Moger |
| | | * |
| | | */ |
| | | @Singleton |
| | | public class DaggerWicketFilter extends WicketFilter { |
| | | |
| | | @Inject |
| | | Provider<WebApplication> webApplicationProvider; |
| | | |
| | | @Inject |
| | | public DaggerWicketFilter() { |
| | | super(); |
| | | } |
| | | |
| | | @Override |
| | | protected IWebApplicationFactory getApplicationFactory() { |
| | | return new IWebApplicationFactory() { |
| | | @Override |
| | | public WebApplication createApplication(WicketFilter filter) { |
| | | return webApplicationProvider.get(); |
| | | } |
| | | }; |
| | | } |
| | | } |
| | | /*
|
| | | * Copyright 2013 gitblit.com.
|
| | | *
|
| | | * 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 com.gitblit.dagger;
|
| | |
|
| | | import javax.servlet.FilterConfig;
|
| | | import javax.servlet.ServletContext;
|
| | | import javax.servlet.ServletException;
|
| | |
|
| | | import org.apache.wicket.protocol.http.WicketFilter;
|
| | |
|
| | | import dagger.ObjectGraph;
|
| | |
|
| | | /**
|
| | | * Uses Dagger to manually inject dependencies into a Wicket filter.
|
| | | * This class is useful for servlet containers that offer CDI and are
|
| | | * confused by Dagger.
|
| | | *
|
| | | * @author James Moger
|
| | | *
|
| | | */
|
| | | public abstract class DaggerWicketFilter extends WicketFilter {
|
| | |
|
| | | @Override
|
| | | public final void init(FilterConfig filterConfig) throws ServletException {
|
| | | ServletContext context = filterConfig.getServletContext();
|
| | | ObjectGraph objectGraph = (ObjectGraph) context.getAttribute(DaggerContext.INJECTOR_NAME);
|
| | | inject(objectGraph);
|
| | | super.init(filterConfig);
|
| | | }
|
| | |
|
| | | protected abstract void inject(ObjectGraph dagger);
|
| | | }
|