Java tutorial
/* * This file is part of Hootenanny. * * Hootenanny is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * -------------------------------------------------------------------- * * The following copyright notices are generated automatically. If you * have a new notice to add, please use the format: * " * @copyright Copyright ..." * This will properly maintain the copyright information. DigitalGlobe * copyrights will be updated automatically. * * @copyright Copyright (C) 2016 DigitalGlobe (http://www.digitalglobe.com/) */ package hoot.services.utils; import static hoot.services.HootProperties.HOME_FOLDER; import java.io.File; import java.io.OutputStream; import java.lang.reflect.Method; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.ws.rs.core.MediaType; import org.apache.commons.fileupload.FileItem; import org.apache.commons.fileupload.FileItemFactory; import org.apache.commons.fileupload.disk.DiskFileItemFactory; import org.apache.commons.io.FileUtils; import org.glassfish.jersey.media.multipart.FormDataContentDisposition; import org.glassfish.jersey.media.multipart.FormDataMultiPart; import org.glassfish.jersey.media.multipart.file.FileDataBodyPart; import org.junit.AfterClass; import org.junit.Assert; import org.junit.BeforeClass; import org.junit.Ignore; import org.junit.Test; import org.junit.experimental.categories.Category; import hoot.services.UnitTest; public class MultipartSerializerTest { private static File homefolder; private static String original_HOME_FOLDER; @BeforeClass public static void oneTimeSetup() throws Exception { original_HOME_FOLDER = HOME_FOLDER; homefolder = new File(FileUtils.getTempDirectory(), "MultipartSerializerTest"); FileUtils.forceMkdir(homefolder); Assert.assertTrue(homefolder.exists()); HootCustomPropertiesSetter.setProperty("HOME_FOLDER", homefolder.getAbsolutePath()); } @AfterClass public static void afterClass() throws Exception { FileUtils.deleteDirectory(homefolder); HootCustomPropertiesSetter.setProperty("HOME_FOLDER", original_HOME_FOLDER); } @Ignore @Test @Category(UnitTest.class) public void TestserializeFGDB() throws Exception { String jobId = "123-456-789"; String wkdirpath = HOME_FOLDER + "/upload/" + jobId; File workingDir = new File(wkdirpath); FileUtils.forceMkdir(workingDir); Assert.assertTrue(workingDir.exists()); String textFieldValue = "0123456789"; File out = new File(wkdirpath + "/fgdbTest.gdb"); FileUtils.write(out, textFieldValue); // MediaType of the body part will be derived from the file. FileDataBodyPart filePart = new FileDataBodyPart("", out, MediaType.APPLICATION_OCTET_STREAM_TYPE); FormDataContentDisposition formDataContentDisposition = new FormDataContentDisposition( "form-data; name=\"eltuploadfile0\"; filename=\"fgdbTest.gdb\""); filePart.setContentDisposition(formDataContentDisposition); FormDataMultiPart multiPart = new FormDataMultiPart(); multiPart.bodyPart(filePart); Map<String, String> uploadedFiles = new HashMap<>(); Map<String, String> uploadedFilesPaths = new HashMap<>(); MultipartSerializer.serializeUpload(jobId, "DIR", uploadedFiles, uploadedFilesPaths, multiPart); Assert.assertEquals("GDB", uploadedFiles.get("fgdbTest")); Assert.assertEquals("fgdbTest.gdb", uploadedFilesPaths.get("fgdbTest")); File fgdbpath = new File(wkdirpath + "/fgdbTest.gdb"); Assert.assertTrue(fgdbpath.exists()); File content = new File(wkdirpath + "/fgdbTest.gdb/dummy1.gdbtable"); Assert.assertTrue(content.exists()); FileUtils.forceDelete(workingDir); } @Ignore @Test @Category(UnitTest.class) public void TestserializeUploadedFiles() throws Exception { // homeFolder + "/upload/" + jobId + "/" + relPath; // Create dummy FGDB String jobId = "123-456-789-testosm"; String wkdirpath = HOME_FOLDER + "/upload/" + jobId; File workingDir = new File(wkdirpath); FileUtils.forceMkdir(workingDir); Assert.assertTrue(workingDir.exists()); FileItemFactory factory = new DiskFileItemFactory(16, null); String textFieldName = "textField"; FileItem item = factory.createItem(textFieldName, "application/octet-stream", true, "dummy1.osm"); String textFieldValue = "0123456789"; byte[] testFieldValueBytes = textFieldValue.getBytes(); try (OutputStream os = item.getOutputStream()) { os.write(testFieldValueBytes); } File out = new File(wkdirpath + "/buffer.tmp"); item.write(out); List<FileItem> fileItemsList = new ArrayList<>(); fileItemsList.add(item); Assert.assertTrue(out.exists()); Map<String, String> uploadedFiles = new HashMap<>(); Map<String, String> uploadedFilesPaths = new HashMap<>(); // MultipartSerializer.serializeUploadedFiles(fileItemsList, uploadedFiles, uploadedFilesPaths, wkdirpath); Assert.assertEquals("OSM", uploadedFiles.get("dummy1")); Assert.assertEquals("dummy1.osm", uploadedFilesPaths.get("dummy1")); File content = new File(wkdirpath + "/dummy1.osm"); Assert.assertTrue(content.exists()); FileUtils.forceDelete(workingDir); } @Test @Category(UnitTest.class) public void TestValidatePath() throws Exception { Method m = MultipartSerializer.class.getDeclaredMethod("validatePath", String.class, String.class); m.setAccessible(true); boolean isValid = (Boolean) m.invoke(null, //use null if the method is static "/projects/hoot/upload/123456", "/projects/hoot/upload/123456/DcGisRoads.gdb"); Assert.assertTrue(isValid); isValid = (Boolean) m.invoke(null, //use null if the method is static "/projects/hoot/upload/123456", "/projects/hoot/upload/123456/../DcGisRoads.gdb"); Assert.assertFalse(isValid); isValid = (Boolean) m.invoke(null, //use null if the method is static "/projects/hoot/upload/123456", "\0//DcGisRoads.gdb"); Assert.assertFalse(isValid); } }