| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * 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 org.onosproject.ui.impl; |
| |
| import org.onosproject.rest.AbstractInjectionResource; |
| import org.onosproject.ui.UiExtension; |
| import org.onosproject.ui.UiExtensionService; |
| |
| import javax.ws.rs.GET; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.PathParam; |
| import javax.ws.rs.core.Response; |
| import java.io.IOException; |
| |
| import static javax.ws.rs.core.MediaType.APPLICATION_OCTET_STREAM; |
| import static javax.ws.rs.core.MediaType.TEXT_HTML; |
| |
| /** |
| * Resource for serving the dynamically composed onos.js. |
| */ |
| @Path("/") |
| public class MainViewResource extends AbstractInjectionResource { |
| |
| static final String CONTENT_TYPE = "Content-Type"; |
| static final String STYLESHEET = "text/css"; |
| static final String SCRIPT = "text/javascript"; |
| |
| @Path("{view}/{resource}") |
| @GET |
| public Response getViewResource(@PathParam("view") String viewId, |
| @PathParam("resource") String resource) throws IOException { |
| UiExtensionService service = get(UiExtensionService.class); |
| UiExtension extension = service.getViewExtension(viewId); |
| return extension != null ? |
| Response.ok(extension.resource(viewId, resource)) |
| .header(CONTENT_TYPE, contentType(resource)).build() : |
| Response.status(Response.Status.NOT_FOUND).build(); |
| } |
| |
| static String contentType(String resource) { |
| return resource.endsWith(".html") ? TEXT_HTML : |
| resource.endsWith(".css") ? STYLESHEET : |
| resource.endsWith(".js") ? SCRIPT : |
| APPLICATION_OCTET_STREAM; |
| } |
| |
| } |