| /* |
| * 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.apache.openmeetings.webservice; |
| |
| import static org.apache.openmeetings.util.OpenmeetingsVariables.webAppRootKey; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Arrays; |
| |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.QueryParam; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import javax.ws.rs.core.Response.ResponseBuilder; |
| |
| import org.apache.cxf.jaxrs.ext.multipart.Multipart; |
| import org.red5.logging.Red5LoggerFactory; |
| import org.slf4j.Logger; |
| |
| @Path("/networktest") |
| public class NetTestWebService { |
| private static final Logger log = Red5LoggerFactory.getLogger(UserWebService.class, webAppRootKey); |
| enum TestType { |
| UNKNOWN, |
| PING, |
| JITTER, |
| DOWNLOAD_SPEED, |
| UPLOAD_SPEED |
| } |
| |
| private static final int PING_PACKET_SIZE = 64; |
| private static final int JITTER_PACKET_SIZE = 1024; |
| private static final int DOWNLOAD_PACKET_SIZE = 1024*1024; |
| |
| private final byte[] pingData; |
| private final byte[] jitterData; |
| private final byte[] downloadData; |
| |
| public NetTestWebService() { |
| pingData = new byte[PING_PACKET_SIZE]; |
| jitterData = new byte[JITTER_PACKET_SIZE]; |
| downloadData = new byte[DOWNLOAD_PACKET_SIZE]; |
| |
| Arrays.fill(pingData, (byte) '0'); |
| Arrays.fill(jitterData, (byte) '0'); |
| Arrays.fill(downloadData, (byte) '0'); |
| } |
| |
| @GET |
| @Produces(MediaType.APPLICATION_OCTET_STREAM) |
| @Path("/") |
| public Response get(@QueryParam("type") String type) { |
| TestType testType = getTypeByString(type); |
| log.debug("Network test:: get"); |
| |
| // choose data to send |
| byte[] data = new byte[0]; |
| switch (testType) { |
| case PING: |
| data = pingData; |
| break; |
| case JITTER: |
| data = jitterData; |
| break; |
| case DOWNLOAD_SPEED: |
| data = downloadData; |
| break; |
| case UPLOAD_SPEED: |
| break; |
| default: |
| break; |
| } |
| |
| ResponseBuilder response = Response.ok().type(MediaType.APPLICATION_OCTET_STREAM).entity(new ByteArrayInputStream(data)); |
| //response.header("Content-Disposition", "attachment; filename=test.png"); |
| response.header("Cache-Control", "no-cache"); |
| response.header("Content-Length", String.valueOf(data.length)); |
| return response.build(); |
| } |
| |
| @POST |
| @Consumes(MediaType.MULTIPART_FORM_DATA) |
| @Path("/") |
| public void upload(@Multipart(value = "stream", type = MediaType.APPLICATION_OCTET_STREAM) InputStream stream) throws IOException { |
| byte[] b = new byte[1024]; |
| while (stream.read(b) >= 0 ) {}; |
| } |
| |
| |
| private static TestType getTypeByString(String typeString) { |
| if ("ping".equals(typeString)) { |
| return TestType.PING; |
| } else if ("jitter".equals(typeString)) { |
| return TestType.JITTER; |
| } else if ("download".equals(typeString)) { |
| return TestType.DOWNLOAD_SPEED; |
| } else if ("upload".equals(typeString)) { |
| return TestType.UPLOAD_SPEED; |
| } |
| |
| return TestType.UNKNOWN; |
| } |
| } |