/**
* Starts the configuration service
*
* @param bundleContext the <tt>BundleContext</tt> as provided by the OSGi framework.
* @throws Exception if anything goes wrong
*/
public void start(BundleContext bundleContext) throws Exception {
FileAccessService fas = ServiceUtils.getService(bundleContext, FileAccessService.class);
if (fas != null) {
File usePropFileConfig;
try {
usePropFileConfig =
fas.getPrivatePersistentFile(".usepropfileconfig", FileCategory.PROFILE);
} catch (Exception ise) {
// There is somewhat of a chicken-and-egg dependency between
// FileConfigurationServiceImpl and ConfigurationServiceImpl:
// FileConfigurationServiceImpl throws IllegalStateException if
// certain System properties are not set,
// ConfigurationServiceImpl will make sure that these properties
// are set but it will do that later.
// A SecurityException is thrown when the destination
// is not writable or we do not have access to that folder
usePropFileConfig = null;
}
if (usePropFileConfig != null && usePropFileConfig.exists()) {
logger.info("Using properties file configuration store.");
this.cs = LibJitsi.getConfigurationService();
}
}
if (this.cs == null) {
this.cs = new JdbcConfigService(fas);
}
bundleContext.registerService(ConfigurationService.class.getName(), this.cs, null);
fixPermissions(this.cs);
}
/**
* Upload files to pre-configured url.
*
* @param uploadLocation the location we are uploading to.
* @param fileName the filename we use for the resulting filename we upload.
* @param params the optional parameter names.
* @param values the optional parameter values.
*/
static void uploadLogs(String uploadLocation, String fileName, String[] params, String[] values) {
try {
File tempDir = LoggingUtilsActivator.getFileAccessService().getTemporaryDirectory();
File newDest = new File(tempDir, fileName);
File optionalFile = null;
// if we have some description params
// save them to file and add it to archive
if (params != null) {
optionalFile =
new File(
LoggingUtilsActivator.getFileAccessService().getTemporaryDirectory(),
"description.txt");
OutputStream out = new FileOutputStream(optionalFile);
for (int i = 0; i < params.length; i++) {
out.write((params[i] + " : " + values[i] + "\r\n").getBytes("UTF-8"));
}
out.flush();
out.close();
}
newDest = LogsCollector.collectLogs(newDest, optionalFile);
// don't leave any unneeded information
if (optionalFile != null) optionalFile.delete();
if (uploadLocation == null) return;
if (HttpUtils.postFile(uploadLocation, "logs", newDest) != null) {
NotificationService notificationService = LoggingUtilsActivator.getNotificationService();
if (notificationService != null) {
ResourceManagementService resources = LoggingUtilsActivator.getResourceService();
String bodyMsgKey = "plugin.loggingutils.ARCHIVE_MESSAGE_OK";
notificationService.fireNotification(
LOGFILES_ARCHIVED,
resources.getI18NString("plugin.loggingutils.ARCHIVE_BUTTON"),
resources.getI18NString(bodyMsgKey, new String[] {uploadLocation}),
null);
}
}
} catch (Throwable e) {
logger.error("Cannot upload file", e);
}
}
/**
* Asks user for a location to save logs by poping up a file chooser. and archiving logs and
* saving them on the specified location.
*/
private void collectLogs() {
ResourceManagementService resources = LoggingUtilsActivator.getResourceService();
SipCommFileChooser fileChooser =
GenericFileDialog.create(
null,
resources.getI18NString("plugin.loggingutils.ARCHIVE_FILECHOOSE_TITLE"),
SipCommFileChooser.SAVE_FILE_OPERATION);
fileChooser.setSelectionMode(SipCommFileChooser.SAVE_FILE_OPERATION);
String defaultDir = "";
try {
defaultDir =
LoggingUtilsActivator.getFileAccessService()
.getDefaultDownloadDirectory()
.getAbsolutePath()
+ File.separator;
} catch (IOException ex) {
}
fileChooser.setStartPath(defaultDir + LogsCollector.getDefaultFileName());
File dest = fileChooser.getFileFromDialog();
if (dest == null) return;
dest = LogsCollector.collectLogs(dest, null);
NotificationService notificationService = LoggingUtilsActivator.getNotificationService();
if (notificationService != null) {
String bodyMsgKey =
(dest == null)
? "plugin.loggingutils.ARCHIVE_MESSAGE_NOTOK"
: "plugin.loggingutils.ARCHIVE_MESSAGE_OK";
notificationService.fireNotification(
LOGFILES_ARCHIVED,
resources.getI18NString("plugin.loggingutils.ARCHIVE_BUTTON"),
resources.getI18NString(bodyMsgKey, new String[] {dest.getAbsolutePath()}),
null);
}
}
/**
* Makes home folder and the configuration file readable and writable only to the owner.
*
* @param cs the <tt>ConfigurationService</tt> instance to check for home folder and configuration
* file.
*/
private static void fixPermissions(ConfigurationService cs) {
if (!OSUtils.IS_LINUX && !OSUtils.IS_MAC) return;
try {
// let's check config file and config folder
File homeFolder = new File(cs.getScHomeDirLocation(), cs.getScHomeDirName());
Set<PosixFilePermission> perms =
new HashSet<PosixFilePermission>() {
{
add(PosixFilePermission.OWNER_READ);
add(PosixFilePermission.OWNER_WRITE);
add(PosixFilePermission.OWNER_EXECUTE);
}
};
Files.setPosixFilePermissions(Paths.get(homeFolder.getAbsolutePath()), perms);
String fileName = cs.getConfigurationFilename();
if (fileName != null) {
File cf = new File(homeFolder, fileName);
if (cf.exists()) {
perms =
new HashSet<PosixFilePermission>() {
{
add(PosixFilePermission.OWNER_READ);
add(PosixFilePermission.OWNER_WRITE);
}
};
Files.setPosixFilePermissions(Paths.get(cf.getAbsolutePath()), perms);
}
}
} catch (Throwable t) {
logger.error("Error creating c lib instance for fixing file permissions", t);
if (t instanceof InterruptedException) Thread.currentThread().interrupt();
else if (t instanceof ThreadDeath) throw (ThreadDeath) t;
}
}
/**
* Starts recording {@link #call} creating {@link #recorder} first and asking the user for the
* recording format and file if they are not configured in the "Call Recording" configuration
* form.
*
* @return <tt>true</tt> if the recording has been started successfully; otherwise, <tt>false</tt>
*/
private boolean startRecording() {
String savedCallsPath = configuration.getString(Recorder.SAVED_CALLS_PATH);
String callFormat;
// Ask the user where to save the call.
if ((savedCallsPath == null) || (savedCallsPath.length() == 0)) {
/*
* Delay the initialization of callFileChooser in order to delay the
* creation of the recorder.
*/
if (callFileChooser == null) {
callFileChooser =
GenericFileDialog.create(
null,
resources.getI18NString("plugin.callrecordingconfig.SAVE_CALL"),
SipCommFileChooser.SAVE_FILE_OPERATION);
callFileChooser.addFilter(
new SipCommFileFilter() {
@Override
public boolean accept(File f) {
return f.isDirectory() || isSupportedFormat(f);
}
@Override
public String getDescription() {
StringBuilder description = new StringBuilder();
description.append("Recorded call");
Recorder recorder;
try {
recorder = getRecorder();
} catch (OperationFailedException ofex) {
logger.error("Failed to get Recorder", ofex);
recorder = null;
}
if (recorder != null) {
List<String> supportedFormats = recorder.getSupportedFormats();
if (supportedFormats != null) {
description.append(" (");
boolean firstSupportedFormat = true;
for (String supportedFormat : supportedFormats) {
if (firstSupportedFormat) firstSupportedFormat = false;
else description.append(", ");
description.append("*.");
description.append(supportedFormat);
}
description.append(')');
}
}
return description.toString();
}
});
}
// Offer a default name for the file to record into.
callFileChooser.setStartPath(createDefaultFilename(null));
File selectedFile = callFileChooser.getFileFromDialog();
if (selectedFile != null) {
callFilename = selectedFile.getAbsolutePath();
/*
* If the user specified no extension (which seems common on Mac
* OS X at least) i.e. no format, then it is not obvious that we
* have to override the set Recorder.CALL_FORMAT.
*/
callFormat = SoundFileUtils.getExtension(selectedFile);
if ((callFormat != null) && (callFormat.length() != 0)) {
/*
* If the use has specified an extension and thus a format
* which is not supported, use a default format instead.
*/
if (!isSupportedFormat(selectedFile)) {
/*
* If what appears to be an extension seems a lot like
* an extension, then it should be somewhat safer to
* replace it.
*/
if (SoundFileUtils.isSoundFile(selectedFile)) {
callFilename = callFilename.substring(0, callFilename.lastIndexOf('.'));
}
String configuredFormat = configuration.getString(Recorder.FORMAT);
callFormat =
(configuredFormat != null && configuredFormat.length() != 0)
? configuredFormat
: SoundFileUtils.DEFAULT_CALL_RECORDING_FORMAT;
callFilename += '.' + callFormat;
}
configuration.setProperty(Recorder.FORMAT, callFormat);
}
} else {
// user canceled the recording
return false;
}
} else {
callFilename = createDefaultFilename(savedCallsPath);
callFormat = SoundFileUtils.getExtension(new File(callFilename));
}
Throwable exception = null;
try {
Recorder recorder = getRecorder();
if (recorder != null) {
if ((callFormat == null) || (callFormat.length() <= 0))
callFormat = SoundFileUtils.DEFAULT_CALL_RECORDING_FORMAT;
recorder.start(callFormat, callFilename);
}
this.recorder = recorder;
} catch (IOException ioex) {
exception = ioex;
} catch (MediaException mex) {
exception = mex;
} catch (OperationFailedException ofex) {
exception = ofex;
}
if ((recorder == null) || (exception != null)) {
logger.error(
"Failed to start recording call " + call + " into file " + callFilename, exception);
return false;
} else return true;
}