/**
* Get session variables (from 'SessionVars' interface)
* @return mixed|false session variables (if interface 'SessionVars' is defined in &-script) or false otherwise
*/
public function getSessionVars()
{
if (InterfaceObject::interfaceExists('SessionVars')) {
try {
$this->logger->debug("Getting interface 'SessionVars' for {$this->sessionAtom->__toString()}");
return $this->sessionAtom->ifc('SessionVars')->read(['metaData' => false, 'navIfc' => false]);
} catch (Exception $e) {
$this->logger->warning("Error while getting SessionVars interface: " . $e->getMessage());
return false;
}
} else {
return false;
}
}
private function login($email)
{
if (empty($email)) {
throw new Exception("No emailaddress provided to login", 500);
}
$session = Session::singleton();
$db = Database::singleton();
$conceptUserID = Concept::getConceptByLabel('UserID');
$conceptDomain = Concept::getConceptByLabel('Domain');
$conceptDateTime = Concept::getConceptByLabel('DateTime');
$conceptOrg = Concept::getConceptByLabel('Organization');
$conceptAccount = Concept::getConceptByLabel('Account');
$conceptSession = Concept::getConceptByLabel('SESSION');
// Set sessionUser
$atom = new Atom($email, $conceptUserID);
$accounts = $atom->ifc('AccountForUserid')->getTgtAtoms();
// create new user
if (empty($accounts)) {
$newAccount = Concept::getConceptByLabel('Account')->createNewAtom();
// Save email as accUserid
$relAccUserid = Relation::getRelation('accUserid', $newAccount->concept, $conceptUserID);
$relAccUserid->addLink($newAccount, new Atom($email, $conceptUserID), false, 'OAuthLoginExtension');
// If possible, add account to organization(s) based on domain name
$domain = explode('@', $email)[1];
$atom = new Atom($domain, $conceptDomain);
$orgs = $atom->ifc('DomainOrgs')->getTgtAtoms();
$relAccOrg = Relation::getRelation('accOrg', $newAccount->concept, $conceptOrg);
foreach ($orgs as $org) {
$relAccOrg->addLink($newAccount, $org, false, 'OAuthLoginExtension');
}
// Account created, add to $accounts list (used lateron)
$accounts[] = $newAccount;
}
if (count($accounts) > 1) {
throw new Exception("Multiple users registered with email {$email}", 401);
}
$relSessionAccount = Relation::getRelation('sessionAccount', $conceptSession, $conceptAccount);
$relAccMostRecentLogin = Relation::getRelation('accMostRecentLogin', $conceptAccount, $conceptDateTime);
$relAccLoginTimestamps = Relation::getRelation('accLoginTimestamps', $conceptAccount, $conceptDateTime);
foreach ($accounts as $account) {
// Set sessionAccount
$relSessionAccount->addLink($session->sessionAtom, $account, false, 'OAuthLoginExtension');
// Timestamps
$ts = new Atom(date(DATE_ISO8601), $conceptDateTime);
$relAccMostRecentLogin->addLink($account, $ts, false, 'OAuthLoginExtension');
$relAccLoginTimestamps->addLink($account, $ts, false, 'OAuthLoginExtension');
}
$db->closeTransaction('Login successfull', true);
}
