/**
* \brief Function to list sessions information
* \return The pointer to the UMS_Data::ListSessions containing sessions information
* \return raises an exception on error
*/
UMS_Data::ListSessions*
list(UMS_Data::ListSessionOptions_ptr option)
{
std::string query = (boost::format("SELECT DISTINCT vsessionid, userid, sessionkey, state, closepolicy, "
" timeout, lastconnect, creation, closure, authid "
" FROM vsession, users, clmachine"
" WHERE vsession.state = %1%"
" AND users.status = %1%"
" AND vsession.users_numuserid = users.numuserid"
" AND vsession.clmachine_numclmachineid=clmachine.numclmachineid")
% vishnu::STATUS_ACTIVE).str();
std::vector<std::string>::iterator dbResultIter;
std::vector<std::string> dbResults;
UMS_Data::UMS_DataFactory_ptr ecoreFactory = UMS_Data::UMS_DataFactory::_instance();
mlistObject = ecoreFactory->createListSessions();
//Creation of the object user
UserServer userServer = UserServer(msessionServer);
userServer.init();
if (! userServer.exist()) {
throw UMSVishnuException (ERRCODE_UNKNOWN_USER);
}
processOptions(userServer, option, query);
query.append(" order by creation");
//To get the list of sessions from the database
boost::scoped_ptr<DatabaseResult> ListOfSessions (mdatabase->getResult(query));
if (ListOfSessions->getNbTuples() != 0){
for (size_t i = 0; i < ListOfSessions->getNbTuples(); ++i) {
dbResults.clear();
dbResults = ListOfSessions->get(i);
dbResultIter = dbResults.begin();
UMS_Data::Session_ptr session = ecoreFactory->createSession();
session->setSessionId(*(dbResultIter));
session->setUserId(*(++dbResultIter));
session->setSessionKey(*(++dbResultIter));
session->setStatus(vishnu::convertToInt(*(++dbResultIter)));
session->setClosePolicy(vishnu::convertToInt(*(++dbResultIter)));
session->setTimeout(vishnu::convertToInt(*(++dbResultIter)));
session->setDateLastConnect(convertToTimeType(*(++dbResultIter)));
session->setDateCreation(convertToTimeType(*(++dbResultIter)));
session->setDateClosure(convertToTimeType(*(++dbResultIter)));
session->setAuthenId(*(++dbResultIter));
mlistObject->getSessions().push_back(session);
}
}
return mlistObject;
}
/**
* \brief Function to list sessions information
* \return The pointer to the UMS_Data::ListSessions containing sessions information
* \return raises an exception on error
*/
UMS_Data::ListSessions*
list(UMS_Data::ListSessionOptions_ptr option)
{
std::string sqlListOfSessions = "SELECT vsessionid, userid, sessionkey, state, closepolicy, timeout, lastconnect, "
"creation, closure, authid from vsession, users where vsession.users_numuserid=users.numuserid";
std::vector<std::string>::iterator ii;
std::vector<std::string> results;
UMS_Data::UMS_DataFactory_ptr ecoreFactory = UMS_Data::UMS_DataFactory::_instance();
mlistObject = ecoreFactory->createListSessions();
//Creation of the object user
UserServer userServer = UserServer(msessionServer);
userServer.init();
//if the user exists
if (userServer.exist()) {
processOptions(userServer, option, sqlListOfSessions);
sqlListOfSessions.append(" order by creation");
//To get the list of sessions from the database
boost::scoped_ptr<DatabaseResult> ListOfSessions (mdatabaseInstance->getResult(sqlListOfSessions.c_str()));
if (ListOfSessions->getNbTuples() != 0){
for (size_t i = 0; i < ListOfSessions->getNbTuples(); ++i) {
results.clear();
results = ListOfSessions->get(i);
ii = results.begin();
UMS_Data::Session_ptr session = ecoreFactory->createSession();
session->setSessionId(*(ii));
session->setUserId(*(++ii));
session->setSessionKey(*(++ii));
session->setStatus(vishnu::convertToInt(*(++ii)));
session->setClosePolicy(vishnu::convertToInt(*(++ii)));
session->setTimeout(vishnu::convertToInt(*(++ii)));
session->setDateLastConnect(convertToTimeType(*(++ii)));
session->setDateCreation(convertToTimeType(*(++ii)));
session->setDateClosure(convertToTimeType(*(++ii)));
session->setAuthenId(*(++ii));
mlistObject->getSessions().push_back(session);
}
}
}
else {
UMSVishnuException e (ERRCODE_UNKNOWN_USER);
throw e;
}
return mlistObject;
}
