/**
* Executes the ffmpeg process with the previous given arguments.
*
* @return The standard output of the child process.
* @throws IOException If the process call fails.
*/
public String execute() throws IOException {
CommandLine cmdLine = new CommandLine(ffmpegExecutablePath);
int fileNumber = 0;
Map<String, File> map = new HashMap<String, File>();
for (int i = 0; i < args.size(); i++) {
final String arg = args.get(i);
final Boolean isFile = argIsFile.get(i);
if (isFile) {
String key = "file" + fileNumber;
map.put(key, new File(arg));
cmdLine.addArgument("${" + key + "}", false);
fileNumber++;
} else {
cmdLine.addArgument(arg);
}
}
cmdLine.setSubstitutionMap(map);
LOG.fine("Execute: " + cmdLine);
DefaultExecutor executor = new DefaultExecutor();
// 5minutes wait
ExecuteWatchdog watchdog = new ExecuteWatchdog(60 * 1000 * 5);
executor.setWatchdog(watchdog);
ByteArrayOutputStream out = new ByteArrayOutputStream();
executor.setStreamHandler(new PumpStreamHandler(out));
int[] exitValues = {0, 1};
executor.setExitValues(exitValues);
executor.execute(cmdLine);
return out.toString();
}
/**
* Create a complete command line, including path and arguments.
*
* @return Configured command line, ready for execution
*/
private CommandLine createCommandLine() {
final String javaPath = getJavaPath();
final String gsHome = Environment.getHomeDirectory();
final String[] commandParams = {
"-Dcom.gs.home=" + gsHome,
"-Dorg.hyperic.sigar.path=" + gsHome + "/lib/platform/sigar",
"-Dcom.gs.usm.RecipeShutdownTimeout=" + timeout,
IntegratedProcessingUnitContainer.class.getName(),
"-cluster",
"id=1",
"total_members=1"
};
final CommandLine cmdLine = new CommandLine(javaPath);
for (final String param : commandParams) {
cmdLine.addArgument(param);
}
if (this.serviceFileName != null) {
cmdLine.addArgument("-properties");
cmdLine.addArgument(
"embed://"
+ CloudifyConstants.CONTEXT_PROPERTY_SERVICE_FILE_NAME
+ "="
+ this.serviceFileName);
}
// -Dcom.gs.usm.RecipeShutdownTimeout=10
return cmdLine;
}
private CommandLine getWindowsKillCommand(int pid) {
CommandLine command = new CommandLine("taskkill");
command.addArgument("/F");
command.addArgument("/PID");
command.addArgument("" + pid);
command.addArgument("/T");
return command;
}
/**
* Generates a CommandLine to execute a program.
*
* @param mode
* @param executable
* @return
*/
public static CommandLine getCommandLine(ExecutionMode mode, String executable) {
CommandLine command = null;
if (ExecutionMode.INTERACTIVE.equals(mode) && SystemUtils.IS_OS_WINDOWS) {
command = new CommandLine("cmd");
command.addArgument("/c");
command.addArgument("start");
command.addArgument(executable);
} else {
command = new CommandLine(executable);
}
return command;
}
/**
* Create user on the system. Synchronized to prevent multiple threads from trying to create user
* at the same time.
*
* @param user user id
* @param group group id
* @throws GenieException If there is any problem.
*/
protected synchronized void createUser(final String user, final String group)
throws GenieException {
// First check if user already exists
final CommandLine idCheckCommandLine =
new CommandLine("id").addArgument("-u").addArgument(user);
try {
this.executor.execute(idCheckCommandLine);
log.debug("User already exists");
} catch (final IOException ioe) {
log.debug("User does not exist. Creating it now.");
// Determine if the group is valid by checking that its not null and not same as user.
final boolean isGroupValid = StringUtils.isNotBlank(group) && !group.equals(user);
// Create the group for the user if its not the same as the user.
if (isGroupValid) {
log.debug("Group and User are different so creating group now.");
final CommandLine groupCreateCommandLine =
new CommandLine("sudo").addArgument("groupadd").addArgument(group);
// We create the group and ignore the error as it will fail if group already exists.
// If the failure is due to some other reason, then user creation will fail and we catch
// that.
try {
log.debug(
"Running command to create group: [" + groupCreateCommandLine.toString() + "]");
this.executor.execute(groupCreateCommandLine);
} catch (IOException ioexception) {
log.debug("Group creation threw an error as it might already exist");
}
}
final CommandLine userCreateCommandLine =
new CommandLine("sudo").addArgument("useradd").addArgument(user);
if (isGroupValid) {
userCreateCommandLine.addArgument("-G").addArgument(group);
}
userCreateCommandLine.addArgument("-M");
try {
log.debug("Running command to create user: [" + userCreateCommandLine.toString() + "]");
this.executor.execute(userCreateCommandLine);
} catch (IOException ioexception) {
throw new GenieServerException(
"Could not create user " + user + " with exception " + ioexception);
}
}
}
/** For console commands on Windows only */
protected org.apache.commons.exec.CommandLine getConsoleCommandLine(
String scriptName, String... args) {
org.apache.commons.exec.CommandLine result;
result = new org.apache.commons.exec.CommandLine("cmd.exe");
result.addArgument("/C");
result.addArgument("start");
result.addArgument("/I");
result.addArgument(scriptName.replace('/', '\\') + ".bat");
for (String arg : args) {
result.addArgument(arg);
}
return result;
}
private boolean repoExists(File targetDir) throws Exception {
validateExecutableInstance(EXECUTABLE);
CommandLine command = CommandLine.parse(EXECUTABLE);
command.addArgument("status");
CommandResults commandResults;
try {
commandResults = commandLineExecutor.executeCommandForOutput(log, command, targetDir);
} catch (Exception e) {
log.error("Failure executing SVN Command", e);
commandResults = null;
}
if (commandResults != null && commandResults.getStatus() == 0) {
// warning message of form "svn: warning: W155007: 'C:\SVNFiles' is
// not a working copy" only
// printed when repository is not checked out to directory
if (commandResults.getOutput().trim().contains("warning")) {
log.info("repository does not exist in directory: " + targetDir.getAbsolutePath());
return false;
}
log.info("repository exists in directory: " + targetDir.getAbsolutePath());
return true;
} else {
log.info("repository does not exist in directory: " + targetDir.getAbsolutePath());
return false;
}
}
private CommandLine makeCommandLine(String program, List<String> args)
throws NotAuthorizedException, IOException {
String path = validateProgram(program);
CommandLine cmd = new CommandLine(path);
if (args != null) for (String arg : args) cmd.addArgument(arg, false);
return cmd;
}
/**
* Executes <code>commandLine</code>. Sometimes (especially observed on MacOS) the commandLine
* isn't executed properly. In that cases another exec-method is to be used. To accomplish this
* please use the special delimiter '<code>@@</code>'. If <code>commandLine</code> contains this
* delimiter it is split into a String[] array and the special exec-method is used.
*
* <p>A possible {@link IOException} gets logged but no further processing is done.
*
* @param commandLine the command line to execute
* @param timeout timeout for execution in milliseconds
* @return response data from executed command line
*/
public static String executeCommandLineAndWaitResponse(String commandLine, int timeout) {
String retval = null;
CommandLine cmdLine = null;
if (commandLine.contains(CMD_LINE_DELIMITER)) {
String[] cmdArray = commandLine.split(CMD_LINE_DELIMITER);
cmdLine = new CommandLine(cmdArray[0]);
for (int i = 1; i < cmdArray.length; i++) {
cmdLine.addArgument(cmdArray[i], false);
}
} else {
cmdLine = CommandLine.parse(commandLine);
}
DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();
ExecuteWatchdog watchdog = new ExecuteWatchdog(timeout);
Executor executor = new DefaultExecutor();
ByteArrayOutputStream stdout = new ByteArrayOutputStream();
PumpStreamHandler streamHandler = new PumpStreamHandler(stdout);
executor.setExitValue(1);
executor.setStreamHandler(streamHandler);
executor.setWatchdog(watchdog);
try {
executor.execute(cmdLine, resultHandler);
logger.debug("executed commandLine '{}'", commandLine);
} catch (ExecuteException e) {
logger.error("couldn't execute commandLine '" + commandLine + "'", e);
} catch (IOException e) {
logger.error("couldn't execute commandLine '" + commandLine + "'", e);
}
// some time later the result handler callback was invoked so we
// can safely request the exit code
try {
resultHandler.waitFor();
int exitCode = resultHandler.getExitValue();
retval = StringUtils.chomp(stdout.toString());
if (resultHandler.getException() != null) {
logger.warn(resultHandler.getException().getMessage());
} else {
logger.debug("exit code '{}', result '{}'", exitCode, retval);
}
} catch (InterruptedException e) {
logger.error("Timeout occured when executing commandLine '" + commandLine + "'", e);
}
return retval;
}
protected org.apache.commons.exec.CommandLine getCommandLine(
boolean addShExt, String scriptName, String... args) {
org.apache.commons.exec.CommandLine result;
if (isWindows()) {
result = new org.apache.commons.exec.CommandLine("cmd.exe");
result.addArgument("/C");
result.addArgument(scriptName.replace('/', '\\') + ".bat");
} else {
result =
new org.apache.commons.exec.CommandLine(
"./" + (addShExt ? scriptName + ".sh" : scriptName));
}
for (String arg : args) {
result.addArgument(arg);
}
return result;
}
public String toString() {
CommandLine cmdLine = new CommandLine(ffmpegExecutablePath);
int fileNumber = 0;
Map<String, File> map = new HashMap<String, File>();
for (int i = 0; i < args.size(); i++) {
final String arg = args.get(i);
final Boolean isFile = argIsFile.get(i);
if (isFile) {
String key = "file" + fileNumber;
map.put(key, new File(arg));
cmdLine.addArgument("${" + key + "}", false);
fileNumber++;
} else {
cmdLine.addArgument(arg);
}
}
cmdLine.setSubstitutionMap(map);
return cmdLine.toString();
}
public static String sync_getVerificationOutput(
String lolaBinPath,
String modelToVerify,
String propertyToVerify,
boolean useCoverabilitySearch,
final int timeoutInSeconds)
throws Exception {
int cores = Runtime.getRuntime().availableProcessors();
String filePath =
System.getProperty("java.io.tmpdir") + "/" + java.util.UUID.randomUUID() + ".lola";
IOUtils.writeFile(modelToVerify.getBytes(), filePath, false);
// IOUtils.writeFile(propertyToVerify.getBytes(), filePath+".ctl", false);
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
CommandLine cmdLine = new CommandLine(lolaBinPath);
cmdLine.addArgument("--nolog");
// cmdLine.addArgument("--formula="+filePath+".ctl", false);
cmdLine.addArgument("--formula=" + propertyToVerify, false);
cmdLine.addArgument("--threads=" + cores);
if (useCoverabilitySearch) cmdLine.addArgument("--search=cover");
cmdLine.addArgument("-p");
// cmdLine.addArgument("--path=\""+filePath+".out\"", false);
// cmdLine.addArgument("--state=\""+filePath+".out\"", false);
cmdLine.addArgument(filePath, false);
DefaultExecutor exec = new DefaultExecutor();
PumpStreamHandler streamHandler = new PumpStreamHandler(outputStream);
ExecuteWatchdog watchdog = new ExecuteWatchdog(1000 * timeoutInSeconds);
exec.setWatchdog(watchdog);
exec.setStreamHandler(streamHandler);
exec.setExitValues(new int[] {0, 1, 2, 139, 35584});
int exitVal = exec.execute(cmdLine);
String output = outputStream.toString();
if (watchdog.killedProcess())
throw new Exception(
"ERROR: Timeout occurred. LOLA has reached the execution time limit of "
+ timeoutInSeconds
+ " seconds, so it has been aborted.\nPartial Output:\n"
+ output);
if (exitVal != 0 || output.equals("") || output.contains("aborting [#"))
throw new Exception(
"ERROR: LOLA internal error\nExit code:"
+ exitVal
+ "\nExec: "
+ cmdLine.toString()
+ "\nOutput:\n"
+ output);
new File(filePath).delete();
return output;
}
@Override
public int sync() {
int exitStatus = -1;
try {
File targetDir = new File(getFinalSourceDirectory());
CommandLine command = CommandLine.parse(EXECUTABLE);
if (!repoExists(targetDir)) {
command.addArgument("co");
command.addArgument(repositoryURL);
} else {
command.addArgument("up");
}
// now add destination
// command.addArgument(targetDir.getAbsolutePath());
if (user != null && !user.isEmpty()) {
command.addArgument("--username");
command.addArgument(user);
if (!password.isEmpty()) {
command.addArgument("--password");
command.addArgument(password);
}
}
command.addArgument("--non-interactive");
for (String svnFlag : svnFlagsList) {
command.addArgument(svnFlag);
}
exitStatus = commandLineExecutor.executeCommand(log, command, targetDir);
} catch (Exception e) {
log.error("Unable to perform sync: " + e.getMessage());
}
return exitStatus;
}
@Override
public void init() throws Exception {
// pdf2json settings
for (final Map.Entry<String, String> entry : System.getenv().entrySet()) {
if ("path".equals(entry.getKey().toLowerCase())) {
try {
CommandLine commandLine = new CommandLine("pdf2json");
commandLine.addArgument("-v");
ExternalExecution.exec(
commandLine, Config.init().successfulExitStatusValueIs(1).doNotDisplayErrorTrace());
isActivated = true;
} catch (final Exception e) {
// pdf2json is not installed
System.err.println("pdf2json is not installed");
}
}
}
}
/**
* Executes a java command from within
*
* @param session
* @param toolchainManager
* @param mode
* @param mainClass
* @param vmargs
* @param mainArgs
* @throws MojoExecutionException
*/
@SuppressWarnings("rawtypes")
public static void executeJava(
MavenSession session,
ToolchainManager toolchainManager,
ExecutionMode mode,
String mainClass,
String[] vmargs,
String[] mainArgs)
throws MojoExecutionException {
String javaExecutable = getJavaExecutable(session, toolchainManager);
CommandLine command = getCommandLine(mode, javaExecutable);
if (vmargs != null) {
command.addArguments(vmargs, false);
}
command.addArgument(mainClass);
if (mainArgs != null) {
command.addArguments(mainArgs, false);
}
execute(session, command, null, new HashMap());
}
public String getDockerHostIpAddress(Map<String, String> environment) {
String ipAddress = LOCALHOST; // Default of localhost
String dockerMachineName = getDockerMachineName(environment);
if (!dockerMachineName.isEmpty()) {
LOG.debug("Docker machine name = " + dockerMachineName);
CommandLine commandline = CommandLine.parse(DOCKER_MACHINE_IP);
commandline.addArgument(dockerMachineName);
LOG.debug("Running exec: " + commandline.toString());
try {
ipAddress = StringUtils.strip(runCommand(commandline));
} catch (IOException e) {
LOG.error("Unable to run exec command to find ip address.", e);
}
} else {
ipAddress = getDocker0AdapterIPAddress();
}
LOG.debug("Returned IP address: " + ipAddress);
return ipAddress;
}
public int retrievePageCount(File source) {
File target =
new File(
System.getProperty("java.io.tmpdir"),
FilenameUtils.removeExtension(source.getName()) + ".pdf");
Map<String, Object> args = newHashMap();
args.put("source", source);
args.put("targetDir", target.getParentFile());
CommandLine cmd = new CommandLine("loffice");
cmd.addArgument("--headless");
cmd.addArgument("--convert-to");
cmd.addArgument("pdf");
cmd.addArgument("--outdir");
cmd.addArgument("${targetDir}");
cmd.addArgument("${source}");
cmd.setSubstitutionMap(args);
try {
DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();
ExecuteWatchdog watchdog = new ExecuteWatchdog(10L * 1000L);
executor.setWatchdog(watchdog);
logger.trace("About to execute command {}", cmd.toString());
executor.execute(cmd, resultHandler);
resultHandler.waitFor();
final int exitValue = resultHandler.getExitValue();
if (exitValue != 0) {
logger.error(
"Unable to convert Microsoft Word file {} to PDF. Exit code = {}",
source.getAbsolutePath(),
exitValue);
return -1;
}
final int pageCount = pdfDocumentInspector.retrievePageCount(target);
deleteFileIfNeeded(target);
return pageCount;
} catch (IOException | InterruptedException e) {
logger.error("Unable to create a PDF from {}", source.getAbsolutePath(), e);
deleteFileIfNeeded(target);
return -1;
}
}
public void runScript(String command) {
sCommandString = command;
CommandLine oCmdLine = CommandLine.parse(sCommandString);
oCmdLine.addArgument("sanga.txt");
DefaultExecutor oDefaultExecutor = new DefaultExecutor();
// oDefaultExecutor.setWorkingDirectory(new File(command.getWorkingDir()).getAbsoluteFile());
// oDefaultExecutor.setExitValue(1);
try {
oDefaultExecutor.setWorkingDirectory(new File("/Users/212433329/bharshell"));
iExitValue = oDefaultExecutor.execute(oCmdLine);
} catch (ExecuteException e) {
// TODO Auto-generated catch block
System.err.println("Execution failed.");
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
System.err.println("permission denied.");
e.printStackTrace();
}
}
protected Status processCommunicateAction(
final Exchange exchange, final CommunicateAction communicateAction) throws IOException {
final EmotionKind emotionKind =
Optional.ofNullable(communicateAction.getEmotionKind()).orElse(EmotionKind.NEUTRAL);
final Locale lang = Optional.ofNullable(communicateAction.getInLanguage()).orElse(Locale.US);
log.info("Got speech lang-legacy={}: {}", lang.getLanguage(), communicateAction);
final String avatarId = Optional.ofNullable(communicateAction.getAvatarId()).orElse("nao1");
// final File wavFile = File.createTempFile("lumen-speech-synthesis_", ".wav");
// final File oggFile = File.createTempFile("lumen-speech-synthesis_",
// ".ogg");
try {
byte[] wavBytes = null;
if (INDONESIAN.getLanguage().equals(lang.getLanguage())) {
// Expressive speech (for now, Indonesian only)
try {
PhonemeDoc phonemeDoc;
if (EmotionKind.NEUTRAL == emotionKind) {
phonemeDoc = speechProsody.performNeutral(communicateAction.getObject());
} else {
try {
final EmotionProsody emotionProsody =
emotionProsodies
.getEmotion(emotionKind)
.orElseThrow(
() ->
new SpeechSynthesisException(
"Emotion " + emotionKind + " not supported"));
phonemeDoc = speechProsody.perform(communicateAction.getObject(), emotionProsody);
} catch (Exception e) {
log.error(
"Cannot speak with emotion "
+ emotionKind
+ ", falling back to NEUTRAL: "
+ communicateAction.getObject(),
e);
phonemeDoc = speechProsody.performNeutral(communicateAction.getObject());
}
}
try (final ByteArrayInputStream objectIn =
new ByteArrayInputStream(phonemeDoc.toString().getBytes(StandardCharsets.UTF_8));
final ByteArrayOutputStream wavStream = new ByteArrayOutputStream();
final ByteArrayOutputStream err = new ByteArrayOutputStream()) {
final CommandLine cmdLine = new CommandLine("mbrola");
cmdLine.addArgument("-v");
cmdLine.addArgument(String.valueOf(INDONESIAN_AMPLITUDE / 100f));
cmdLine.addArgument(new File(mbrolaShareFolder, "id1/id1").toString());
cmdLine.addArgument("-");
cmdLine.addArgument("-.wav");
executor.setStreamHandler(new PumpStreamHandler(wavStream, err, objectIn));
final int executed;
try {
executed = executor.execute(cmdLine);
wavBytes = wavStream.toByteArray();
} finally {
log.info("{}: {}", cmdLine, err.toString());
}
}
} catch (Exception e) {
log.error(
"Cannot speak Indonesian using prosody engine, falling back to direct espeak: "
+ communicateAction.getObject(),
e);
}
}
if (wavBytes == null) {
// Neutral speech using direct espeak
try {
wavBytes = performEspeak(communicateAction, lang);
} catch (Exception e) {
if (!Locale.US.getLanguage().equals(lang.getLanguage())) {
// Indonesian sometimes fails especially "k-k", e.g. "baik koq".
// retry using English as last resort, as long as it says something!
log.error(
"Cannot speak using "
+ lang.toLanguageTag()
+ ", falling back to English (US): "
+ communicateAction.getObject(),
e);
wavBytes = performEspeak(communicateAction, Locale.US);
} else {
throw e;
}
}
}
log.info("espeak/mbrola generated {} bytes WAV", wavBytes.length);
try (final ByteArrayInputStream wavIn = new ByteArrayInputStream(wavBytes);
final ByteArrayOutputStream bos = new ByteArrayOutputStream();
final ByteArrayOutputStream err = new ByteArrayOutputStream()) {
// flac.exe doesn't support mp3, and that's a problem for now (note: mp3 patent is expiring)
final CommandLine cmdLine = new CommandLine(ffmpegExecutable);
cmdLine.addArgument("-i");
cmdLine.addArgument("-"); // cmdLine.addArgument(wavFile.toString());
cmdLine.addArgument("-ar");
cmdLine.addArgument(String.valueOf(SAMPLE_RATE));
cmdLine.addArgument("-ac");
cmdLine.addArgument("1");
cmdLine.addArgument("-f");
cmdLine.addArgument("ogg");
// without this you'll get FLAC instead, which browsers do not support
cmdLine.addArgument("-acodec");
cmdLine.addArgument("libvorbis");
// cmdLine.addArgument("-y"); // happens, weird!
// cmdLine.addArgument(oggFile.toString());
cmdLine.addArgument("-");
executor.setStreamHandler(new PumpStreamHandler(bos, err, wavIn));
final int executed;
try {
executed = executor.execute(cmdLine);
} finally {
log.info("{}: {}", cmdLine, err.toString());
}
// Preconditions.checkState(oggFile.exists(), "Cannot convert
// %s bytes WAV to OGG",
// wavBytes.length);
// Send
// final byte[] audioContent =
// FileUtils.readFileToByteArray(oggFile);
final byte[] audioContent = bos.toByteArray();
final String audioContentType = "audio/ogg";
final AudioObject audioObject = new AudioObject();
audioObject.setTranscript(communicateAction.getObject());
audioObject.setInLanguage(lang);
audioObject.setMediaLayer(MediaLayer.SPEECH);
audioObject.setContentType(audioContentType + "; rate=" + SAMPLE_RATE);
audioObject.setContentUrl(
"data:" + audioContentType + ";base64," + Base64.encodeBase64String(audioContent));
audioObject.setContentSize((long) audioContent.length);
//
// audioObject.setName(FilenameUtils.getName(oggFile.getName()));
audioObject.setName("lumen-speech-" + new DateTime() + ".ogg");
audioObject.setDateCreated(new DateTime());
audioObject.setDatePublished(audioObject.getDateCreated());
audioObject.setDateModified(audioObject.getDateCreated());
audioObject.setUploadDate(audioObject.getDateCreated());
final String audioOutUri =
"rabbitmq://dummy/amq.topic?connectionFactory=#amqpConnFactory&exchangeType=topic&autoDelete=false&skipQueueDeclare=true&routingKey="
+ AvatarChannel.AUDIO_OUT.key(avatarId);
log.info("Sending {} to {} ...", audioObject, audioOutUri);
producer.sendBodyAndHeader(
audioOutUri,
toJson.getMapper().writeValueAsBytes(audioObject),
RabbitMQConstants.EXPIRATION,
String.valueOf(MESSAGE_EXPIRATION.getMillis()));
}
} finally {
// oggFile.delete();
// wavFile.delete();
}
// reply
log.trace("Exchange {} is {}", exchange.getIn().getMessageId(), exchange.getPattern());
final Status status = new Status();
exchange.getOut().setBody(status);
return status;
// final String replyTo = exchange.getIn().getHeader("rabbitmq.REPLY_TO",
// String.class);
// if (replyTo != null) {
// log.debug("Sending reply to {} ...", replyTo);
// exchange.getOut().setHeader("rabbitmq.ROUTING_KEY", replyTo);
// exchange.getOut().setHeader("rabbitmq.EXCHANGE_NAME", "");
// exchange.getOut().setHeader("recipients",
//
// "rabbitmq://dummy/dummy?connectionFactory=#amqpConnFactory&autoDelete=false,log:OUT." +
// LumenChannel.SPEECH_SYNTHESIS);
// } else {
// exchange.getOut().setHeader("recipients");
// }
}
protected byte[] performEspeak(CommunicateAction communicateAction, Locale lang)
throws IOException {
byte[] wavBytes;
try (final ByteArrayInputStream objectIn =
new ByteArrayInputStream(
communicateAction.getObject().getBytes(StandardCharsets.UTF_8));
final ByteArrayOutputStream wavStream = new ByteArrayOutputStream();
final ByteArrayOutputStream err = new ByteArrayOutputStream()) {
final CommandLine cmdLine = new CommandLine("espeak");
cmdLine.addArgument("-b");
cmdLine.addArgument("1"); // UTF-8
cmdLine.addArgument("-m"); // SSML markup
cmdLine.addArgument("-s");
cmdLine.addArgument("130");
if (INDONESIAN.getLanguage().equals(lang.getLanguage())) {
cmdLine.addArgument("-v");
cmdLine.addArgument(SpeechProsody.MBROLA_ID1_VOICE);
cmdLine.addArgument("-a");
cmdLine.addArgument(String.valueOf(INDONESIAN_AMPLITUDE));
} else if ("ar".equals(lang.getLanguage())) {
cmdLine.addArgument("-v");
cmdLine.addArgument(SpeechProsody.MBROLA_AR1_VOICE);
}
// cmdLine.addArgument("-w");
// cmdLine.addArgument(wavFile.toString());
cmdLine.addArgument("--stdin");
cmdLine.addArgument("--stdout");
// cmdLine.addArgument(communicateAction.getObject());
executor.setStreamHandler(new PumpStreamHandler(wavStream, err, objectIn));
final int executed;
try {
executed = executor.execute(cmdLine);
wavBytes = wavStream.toByteArray();
} finally {
log.info("{}: {}", cmdLine, err.toString());
}
}
return wavBytes;
}
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
try {
File outputDir = getOutputDirectory().getCanonicalFile();
if (!outputDir.exists()) {
Files.createDirectories(outputDir.toPath());
}
} catch (IOException e) {
throw new MojoFailureException(e.getMessage(), e);
}
CommandLine cl = new CommandLine("java");
String cp = "";
for (Object classpathElement : getClassPathElements()) {
cp = cp + File.pathSeparator + classpathElement;
}
cp = cp + File.pathSeparator + getOutputDirectory().getAbsolutePath();
cl.addArgument("-cp").addArgument(cp);
cl.addArgument("frege.compiler.Main");
cl.addArgument("-sp").addArgument(getSourcePath());
// output dir
cl.addArgument("-d").addArgument(getOutputDirectory().getAbsolutePath());
if (hints) {
cl.addArgument("-hints");
}
if (inline) {
cl.addArgument("-inline");
}
if (make) {
cl.addArgument("-make");
}
if (verbose) {
cl.addArgument("-v");
}
if (skipCompile) {
cl.addArgument("-j");
}
// source files
final Set<File> sourceFiles = getSourceFiles();
if (sourceFiles.isEmpty()) {
getLog().info("No files to compile, skipping...");
} else {
for (File sourceFile : sourceFiles) {
cl.addArgument(sourceFile.getAbsolutePath());
}
getLog().debug("Command line: " + cl.toString());
Executor exec = new DefaultExecutor();
Map<String, String> env = new HashMap<>(System.getenv());
ExecuteStreamHandler handler = new PumpStreamHandler(System.out, System.err, System.in);
exec.setStreamHandler(handler);
int status;
try {
status = exec.execute(cl, env);
} catch (ExecuteException e) {
status = e.getExitValue();
} catch (IOException e) {
status = 1;
}
if (status != 0) {
throw new MojoExecutionException("Frege compilation failed.");
}
}
}
/* package */ AndroidApp signTestServer(File customSelendroidServer, File outputFileName)
throws ShellCommandException, AndroidSdkException {
if (outputFileName == null) {
throw new IllegalArgumentException("outputFileName parameter is null.");
}
File androidKeyStore = androidDebugKeystore();
if (androidKeyStore.isFile() == false) {
// create a new keystore
CommandLine commandline = new CommandLine(JavaSdk.keytool());
commandline.addArgument("-genkey", false);
commandline.addArgument("-v", false);
commandline.addArgument("-keystore", false);
commandline.addArgument(androidKeyStore.toString(), false);
commandline.addArgument("-storepass", false);
commandline.addArgument("android", false);
commandline.addArgument("-alias", false);
commandline.addArgument("androiddebugkey", false);
commandline.addArgument("-keypass", false);
commandline.addArgument("android", false);
commandline.addArgument("-dname", false);
commandline.addArgument("CN=Android Debug,O=Android,C=US", false);
commandline.addArgument("-storetype", false);
commandline.addArgument("JKS", false);
commandline.addArgument("-sigalg", false);
commandline.addArgument("MD5withRSA", false);
commandline.addArgument("-keyalg", false);
commandline.addArgument("RSA", false);
commandline.addArgument("-validity", false);
commandline.addArgument("9999", false);
String output = ShellCommand.exec(commandline, 20000);
log.info("A new keystore has been created: " + output);
}
// Sign the jar
CommandLine commandline = new CommandLine(JavaSdk.jarsigner());
commandline.addArgument("-sigalg", false);
commandline.addArgument("MD5withRSA", false);
commandline.addArgument("-digestalg", false);
commandline.addArgument("SHA1", false);
commandline.addArgument("-signedjar", false);
commandline.addArgument(outputFileName.getAbsolutePath(), false);
commandline.addArgument("-storepass", false);
commandline.addArgument("android", false);
commandline.addArgument("-keystore", false);
commandline.addArgument(androidKeyStore.toString(), false);
commandline.addArgument(customSelendroidServer.getAbsolutePath(), false);
commandline.addArgument("androiddebugkey", false);
String output = ShellCommand.exec(commandline, 20000);
if (log.isLoggable(Level.INFO)) {
log.info("App signing output: " + output);
}
log.info("The app has been signed: " + outputFileName.getAbsolutePath());
return new DefaultAndroidApp(outputFileName);
}
/* package */ File createAndAddCustomizedAndroidManifestToSelendroidServer()
throws IOException, ShellCommandException, AndroidSdkException {
String targetPackageName = applicationUnderTest.getBasePackage();
File tempdir =
new File(
FileUtils.getTempDirectoryPath()
+ File.separatorChar
+ targetPackageName
+ System.currentTimeMillis());
if (!tempdir.exists()) {
tempdir.mkdirs();
}
File customizedManifest = new File(tempdir, "AndroidManifest.xml");
log.info(
"Adding target package '"
+ targetPackageName
+ "' to "
+ customizedManifest.getAbsolutePath());
// add target package
InputStream inputStream = getResourceAsStream(selendroidApplicationXmlTemplate);
if (inputStream == null) {
throw new SelendroidException("AndroidApplication.xml template file was not found.");
}
String content = IOUtils.toString(inputStream, Charset.defaultCharset().displayName());
// find the first occurance of "package" and appending the targetpackagename to begining
int i = content.toLowerCase().indexOf("package");
int cnt = 0;
for (; i < content.length(); i++) {
if (content.charAt(i) == '\"') {
cnt++;
}
if (cnt == 2) {
break;
}
}
content = content.substring(0, i) + "." + targetPackageName + content.substring(i);
log.info("Final Manifest File:\n" + content);
content = content.replaceAll(SELENDROID_TEST_APP_PACKAGE, targetPackageName);
// Seems like this needs to be done
if (content.contains(ICON)) {
content = content.replaceAll(ICON, "");
}
OutputStream outputStream = new FileOutputStream(customizedManifest);
IOUtils.write(content, outputStream, Charset.defaultCharset().displayName());
IOUtils.closeQuietly(inputStream);
IOUtils.closeQuietly(outputStream);
// adding the xml to an empty apk
CommandLine createManifestApk = new CommandLine(AndroidSdk.aapt());
createManifestApk.addArgument("package", false);
createManifestApk.addArgument("-M", false);
createManifestApk.addArgument(customizedManifest.getAbsolutePath(), false);
createManifestApk.addArgument("-I", false);
createManifestApk.addArgument(AndroidSdk.androidJar(), false);
createManifestApk.addArgument("-F", false);
createManifestApk.addArgument(
tempdir.getAbsolutePath() + File.separatorChar + "manifest.apk", false);
createManifestApk.addArgument("-f", false);
log.info(ShellCommand.exec(createManifestApk, 20000L));
ZipFile manifestApk =
new ZipFile(new File(tempdir.getAbsolutePath() + File.separatorChar + "manifest.apk"));
ZipArchiveEntry binaryManifestXml = manifestApk.getEntry("AndroidManifest.xml");
File finalSelendroidServerFile = new File(tempdir.getAbsolutePath() + "selendroid-server.apk");
ZipArchiveOutputStream finalSelendroidServer =
new ZipArchiveOutputStream(finalSelendroidServerFile);
finalSelendroidServer.putArchiveEntry(binaryManifestXml);
IOUtils.copy(manifestApk.getInputStream(binaryManifestXml), finalSelendroidServer);
ZipFile selendroidPrebuildApk = new ZipFile(selendroidServer.getAbsolutePath());
Enumeration<ZipArchiveEntry> entries = selendroidPrebuildApk.getEntries();
for (; entries.hasMoreElements(); ) {
ZipArchiveEntry dd = entries.nextElement();
finalSelendroidServer.putArchiveEntry(dd);
IOUtils.copy(selendroidPrebuildApk.getInputStream(dd), finalSelendroidServer);
}
finalSelendroidServer.closeArchiveEntry();
finalSelendroidServer.close();
manifestApk.close();
log.info("file: " + finalSelendroidServerFile.getAbsolutePath());
return finalSelendroidServerFile;
}
