@Test
public void testFileHistoryInitEmpty() {
PartialFileHistory fileHistory = new PartialFileHistory(FileHistoryId.parseFileId("1234"));
assertEquals(FileHistoryId.parseFileId("1234"), fileHistory.getFileHistoryId());
assertNotSame(FileHistoryId.parseFileId("9999"), fileHistory.getFileHistoryId());
assertNull(fileHistory.getLastVersion());
assertNotNull(fileHistory.toString());
assertTrue(fileHistory.toString().contains("1234"));
assertNotNull(fileHistory.getFileVersions());
assertEquals(0, fileHistory.getFileVersions().size());
}
@Test
public void testFileHistoryClone() {
FileVersion fileVersion1 = new FileVersion();
fileVersion1.setVersion(1L);
fileVersion1.setPath("/somepath");
FileVersion fileVersion2 = new FileVersion();
fileVersion2.setVersion(2L);
fileVersion2.setPath("/somepath");
PartialFileHistory fileHistory = new PartialFileHistory(FileHistoryId.parseFileId("1234"));
fileHistory.addFileVersion(fileVersion1);
fileHistory.addFileVersion(fileVersion2);
PartialFileHistory fileHistoryClone = fileHistory.clone();
assertEquals(fileHistory, fileHistoryClone);
assertEquals(fileHistory.getFileVersions().size(), fileHistoryClone.getFileVersions().size());
assertEquals(fileHistory.getFileVersions(), fileHistoryClone.getFileVersions());
FileVersion fileVersion3 = new FileVersion();
fileVersion3.setVersion(3L);
fileVersion3.setPath("/somepath");
fileHistoryClone.addFileVersion(fileVersion3);
assertEquals(
fileHistory.getFileVersions().size() + 1, fileHistoryClone.getFileVersions().size());
}
private void handleGetFileRequest(GetFileRequest fileRequest) {
try {
FileHistoryId fileHistoryId = FileHistoryId.parseFileId(fileRequest.getFileHistoryId());
long version = fileRequest.getVersion();
FileVersion fileVersion = localDatabase.getFileVersion(fileHistoryId, version);
FileContent fileContent = localDatabase.getFileContent(fileVersion.getChecksum(), true);
Map<ChunkChecksum, MultiChunkId> multiChunks =
localDatabase.getMultiChunkIdsByChecksums(fileContent.getChunks());
TransferManager transferManager =
config.getTransferPlugin().createTransferManager(config.getConnection());
Downloader downloader = new Downloader(config, transferManager);
Assembler assembler = new Assembler(config, localDatabase);
downloader.downloadAndDecryptMultiChunks(new HashSet<MultiChunkId>(multiChunks.values()));
File tempFile = assembler.assembleToCache(fileVersion);
String tempFileToken = StringUtil.toHex(ObjectId.secureRandomBytes(40));
GetFileResponse fileResponse =
new GetFileResponse(fileRequest.getId(), fileRequest.getRoot(), tempFileToken);
GetFileResponseInternal fileResponseInternal =
new GetFileResponseInternal(fileResponse, tempFile);
eventBus.post(fileResponseInternal);
} catch (Exception e) {
logger.log(Level.WARNING, "Cannot reassemble file.", e);
eventBus.post(new BadRequestResponse(fileRequest.getId(), "Cannot reassemble file."));
}
}
private void handleGetFileHistoryRequest(GetFileHistoryRequest fileHistoryRequest) {
FileHistoryId fileHistoryId = FileHistoryId.parseFileId(fileHistoryRequest.getFileHistoryId());
List<FileVersion> fileHistory = localDatabase.getFileHistory(fileHistoryId);
GetFileHistoryResponse fileHistoryRespose =
new GetFileHistoryResponse(
fileHistoryRequest.getId(), fileHistoryRequest.getRoot(), fileHistory);
eventBus.post(fileHistoryRespose);
}
private void handleRestoreRequest(RestoreRequest restoreRequest) {
RestoreOperationOptions restoreOptions = new RestoreOperationOptions();
restoreOptions.setFileHistoryId(FileHistoryId.parseFileId(restoreRequest.getFileHistoryId()));
restoreOptions.setFileVersion(restoreRequest.getVersion());
try {
RestoreOperationResult restoreResult = new RestoreOperation(config, restoreOptions).execute();
RestoreResponse restoreResponse =
new RestoreResponse(restoreRequest.getId(), restoreResult.getTargetFile());
eventBus.post(restoreResponse);
} catch (Exception e) {
logger.log(Level.WARNING, "BadRequestResponse: Cannot restore file.");
eventBus.post(new BadRequestResponse(restoreRequest.getId(), "Cannot restore file."));
}
}
@Test
public void testFileHistoryGetVersionsNonEmpty() {
FileVersion fileVersion = new FileVersion();
fileVersion.setVersion(5L);
fileVersion.setPath("/somepath");
PartialFileHistory fileHistory = new PartialFileHistory(FileHistoryId.parseFileId("1234"));
fileHistory.addFileVersion(fileVersion);
assertNotNull(fileHistory.getLastVersion());
assertNotNull(fileHistory.getFileVersions());
assertEquals(1, fileHistory.getFileVersions().size());
assertEquals(fileVersion, fileHistory.getLastVersion());
assertNull(fileHistory.getFileVersions().get(1L));
assertNull(fileHistory.getFileVersion(1L));
assertEquals(fileVersion, fileHistory.getFileVersions().get(5L));
assertEquals(fileVersion, fileHistory.getFileVersion(5L));
}
@Test(expected = IllegalArgumentException.class)
public void testFileHistoryAddFileVersionInvalidVersionNull() {
PartialFileHistory fileHistory = new PartialFileHistory(FileHistoryId.parseFileId("1234"));
fileHistory.addFileVersion(new FileVersion());
}
@Test(expected = IllegalArgumentException.class)
public void testFileHistoryIdInvalidNull() {
FileHistoryId.parseFileId(null);
}
@Test
public void testFileHistoryIdParsedOk() {
assertEquals("12", FileHistoryId.parseFileId("12").toString());
}