//Other constructor
SoundSourceProxy::SoundSourceProxy(TrackPointer pTrack)
: m_pTrack(pTrack)
, m_pSecurityToken(
openSecurityToken(pTrack->getLocation(),
pTrack->getSecurityToken()))
, m_pSoundSource(initialize(pTrack->getLocation())) {
}
Track::Track(
const QFileInfo& fileInfo,
const SecurityTokenPointer& pSecurityToken,
TrackId trackId)
: m_fileInfo(fileInfo),
m_pSecurityToken(openSecurityToken(m_fileInfo, pSecurityToken)),
m_bDeleteOnReferenceExpiration(false),
m_qMutex(QMutex::Recursive),
m_id(trackId),
m_bDirty(false),
m_iRating(0),
m_fCuePoint(0.0f),
m_dateAdded(QDateTime::currentDateTime()),
m_bHeaderParsed(false),
m_bBpmLocked(false),
m_analyzerProgress(-1) {
}
// static
SecurityTokenPointer Sandbox::openSecurityToken(const QFileInfo& file, bool create) {
const QString& canonicalFilePath = file.canonicalFilePath();
if (sDebug) {
qDebug() << "openSecurityToken QFileInfo" << canonicalFilePath << create;
}
if (!enabled()) {
return SecurityTokenPointer();
}
QMutexLocker locker(&s_mutex);
if (s_pSandboxPermissions == NULL) {
return SecurityTokenPointer();
}
QHash<QString, SecurityTokenWeakPointer>::iterator it = s_activeTokens
.find(canonicalFilePath);
if (it != s_activeTokens.end()) {
SecurityTokenPointer pToken(it.value());
if (pToken) {
if (sDebug) {
qDebug() << "openSecurityToken QFileInfo" << canonicalFilePath
<< "using cached token for" << pToken->m_path;
}
return pToken;
}
}
if (file.isDir()) {
return openSecurityToken(QDir(canonicalFilePath), create);
}
// First, check for a bookmark of the key itself.
ConfigKey key = keyForCanonicalPath(canonicalFilePath);
if (s_pSandboxPermissions->exists(key)) {
return openTokenFromBookmark(
canonicalFilePath,
s_pSandboxPermissions->getValueString(key));
}
// Next, try to open a bookmark for an existing directory but don't create a
// bookmark.
SecurityTokenPointer pDirToken = openSecurityToken(file.dir(), false);
if (!pDirToken.isNull()) {
return pDirToken;
}
if (!create) {
return SecurityTokenPointer();
}
// Otherwise, try to create a token.
bool created = createSecurityToken(file);
if (created) {
return openTokenFromBookmark(
canonicalFilePath,
s_pSandboxPermissions->getValueString(key));
}
return SecurityTokenPointer();
}
//Constructor
SoundSourceProxy::SoundSourceProxy(QString qFilename, SecurityTokenPointer pToken)
: m_pSecurityToken(openSecurityToken(qFilename, pToken))
, m_pSoundSource(initialize(qFilename)) {
}