| /* |
| * 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.glassfish.jersey.media.multipart.FormDataParam; |
| import org.onlab.rest.BaseResource; |
| import org.onosproject.app.ApplicationAdminService; |
| import org.onosproject.core.Application; |
| import org.onosproject.core.ApplicationId; |
| |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.DefaultValue; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.PathParam; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.QueryParam; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Objects; |
| |
| /** |
| * Application upload resource. |
| */ |
| @Path("applications") |
| public class ApplicationResource extends BaseResource { |
| |
| private static String lastInstalledAppName = null; |
| private static final Object LAST_INSTALLED_APP_NAME_LOCK = new Object(); |
| |
| |
| @Path("upload") |
| @POST |
| @Consumes(MediaType.MULTIPART_FORM_DATA) |
| public Response upload(@QueryParam("activate") @DefaultValue("false") String activate, |
| @FormDataParam("file") InputStream stream) throws IOException { |
| ApplicationAdminService service = get(ApplicationAdminService.class); |
| Application app = service.install(stream); |
| synchronized (LAST_INSTALLED_APP_NAME_LOCK) { |
| lastInstalledAppName = app.id().name(); |
| } |
| if (Objects.equals(activate, "true")) { |
| service.activate(app.id()); |
| } |
| return Response.ok().build(); |
| } |
| |
| /** |
| * Get application OAR/JAR file. |
| * Returns the OAR/JAR file used to install the specified application. |
| * |
| * @param name application name |
| * @return 200 OK; 404; 401 |
| */ |
| @GET |
| @Produces(MediaType.APPLICATION_OCTET_STREAM) |
| @Path("{name}/download") |
| public Response download(@PathParam("name") String name) { |
| ApplicationAdminService service = get(ApplicationAdminService.class); |
| ApplicationId appId = service.getId(name); |
| InputStream bits = service.getApplicationArchive(appId); |
| String fileName = appId.name() + ".oar"; |
| return Response.ok(bits) |
| .header("Content-Disposition", "attachment; filename=\"" + fileName + "\"") |
| .build(); |
| } |
| |
| @Path("{name}/icon") |
| @GET |
| @Produces("image/png") |
| public Response getIcon(@PathParam("name") String name) throws IOException { |
| ApplicationAdminService service = get(ApplicationAdminService.class); |
| ApplicationId appId = service.getId(name); |
| Application app = service.getApplication(appId); |
| return Response.ok(app.icon()).build(); |
| } |
| |
| static String getLastInstalledAppName() { |
| synchronized (LAST_INSTALLED_APP_NAME_LOCK) { |
| return lastInstalledAppName; |
| } |
| } |
| } |