| package org.apache.taverna.server.client; |
| /* |
| * 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. |
| */ |
| |
| import static java.io.File.createTempFile; |
| import static javax.ws.rs.client.Entity.entity; |
| import static javax.ws.rs.core.MediaType.APPLICATION_OCTET_STREAM_TYPE; |
| import static org.apache.commons.io.IOUtils.copy; |
| import static org.apache.tika.mime.MimeTypes.getDefaultMimeTypes; |
| |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.nio.charset.Charset; |
| |
| import org.apache.taverna.server.client.TavernaServer.ClientException; |
| import org.apache.taverna.server.client.TavernaServer.ServerException; |
| import org.apache.taverna.server.client.wadl.TavernaServer.Root.RunsRunName.Wd; |
| import org.apache.tika.mime.MimeTypeException; |
| |
| import com.sun.jersey.api.client.ClientHandlerException; |
| import com.sun.jersey.api.client.ClientResponse; |
| import com.sun.jersey.api.client.UniformInterfaceException; |
| |
| public class File extends DirEntry { |
| private final Wd wd; |
| |
| File(Run run, String path) { |
| super(run, path); |
| wd = run.run.wd(); |
| } |
| |
| public InputStream getAsStream() { |
| return wd.path3(path).getAsOctetStream(InputStream.class); |
| } |
| |
| public byte[] get() { |
| return wd.path3(path).getAsOctetStream(byte[].class); |
| } |
| |
| public String get(Charset encoding) { |
| return new String(wd.path3(path).getAsOctetStream(byte[].class), |
| encoding); |
| } |
| |
| public java.io.File getAsFile() throws ClientHandlerException, |
| UniformInterfaceException, IOException, MimeTypeException, |
| ClientException, ServerException { |
| ClientResponse cr = wd.path3(path).getAsOctetStream( |
| ClientResponse.class); |
| checkError(cr); |
| String[] bits = localName().split("[.]"); |
| String ext = getDefaultMimeTypes().forName( |
| cr.getHeaders().getFirst("Content-Type")).getExtension(); |
| if (ext == null) |
| ext = bits[bits.length - 1]; |
| java.io.File tmp = createTempFile(bits[0], ext); |
| try (OutputStream os = new FileOutputStream(tmp); |
| InputStream is = cr.getEntity(InputStream.class)) { |
| copy(is, os); |
| } |
| return tmp; |
| } |
| |
| public void setContents(byte[] newContents) throws ClientException, |
| ServerException { |
| checkError(wd.path(path).putOctetStreamAsXml(newContents, |
| ClientResponse.class)); |
| } |
| |
| public void setContents(String newContents) throws ClientException, |
| ServerException { |
| checkError(wd.path(path).putOctetStreamAsXml(newContents, |
| ClientResponse.class)); |
| } |
| |
| public void setContents(String newContents, Charset encoding) |
| throws ClientException, ServerException { |
| checkError(wd.path(path).putOctetStreamAsXml( |
| newContents.getBytes(encoding), ClientResponse.class)); |
| } |
| |
| public void setContents(InputStream newContents) throws ClientException, |
| ServerException { |
| checkError(wd.path(path).putOctetStreamAsXml(newContents, |
| ClientResponse.class)); |
| } |
| |
| public void setContents(java.io.File newContents) throws IOException, |
| ClientException, ServerException { |
| checkError(wd.path(path).putOctetStreamAsXml( |
| entity(newContents, APPLICATION_OCTET_STREAM_TYPE), |
| ClientResponse.class)); |
| } |
| } |