/**
* Attempt to authenticate the user through a provider.
*
* @param AuthenticationProvider $authrequest The authetication request
* @return Bool True on success
*/
static function authenticate($authrequest)
{
// Resolve the authentication backend
$auth_class = User::getAuthenticationBackend();
// Assign the authentication backend to the request
$authrequest->setAuthBackend($auth_class);
if ($authrequest->isTokenValid()) {
$authrequest->login();
return true;
}
return false;
}
public function save()
{
if (!$this->uuid) {
$this->uuid = uuid::v4();
}
if (count($this->modified) > 0) {
// Get a database reference
$db = new DatabaseConnection();
// Determine what needs to be updated.
$mtable = array('user' => false, 'userdata' => false, 'ambient' => false, 'credentials' => false);
foreach ($this->modified as $mod) {
switch ($mod) {
case 'ambient':
$mtable['ambient'] = true;
break;
case 'username':
$mtable['user'] = true;
break;
case 'password':
$mtable['credentials'] = true;
break;
case 'email':
$mtable['user'] = true;
break;
case 'uuid':
$mtable['user'] = true;
break;
case 'active':
$mtable['user'] = true;
break;
case 'displayname':
$mtable['userdata'] = true;
break;
case 'firstname':
$mtable['userdata'] = true;
break;
case 'lastname':
$mtable['userdata'] = true;
break;
case 'sex':
$mtable['userdata'] = true;
break;
case 'country':
$mtable['userdata'] = true;
break;
case 'flags':
$mtable['user'] = true;
break;
case 'userid':
break;
default:
throw new BadArgumentException("Unknown field modified: {$mod}");
}
}
$this->modified = array();
if (!$this->userid) {
// Check to see if the username already exists
if (user::find($this->username)) {
throw new UserException("User already exists!");
}
// Insert
$ambient = serialize($this->ambient);
$this->userid = $db->insertRow("INSERT INTO " . LEPTON_DB_PREFIX . "users (username,email,uuid,flags,active,registered) VALUES " . "(%s,%s,%s,%s,%d,NOW())", $this->username, $this->email, $this->uuid, $this->flags, $this->active ? 1 : 0);
$db->updateRow("INSERT INTO " . LEPTON_DB_PREFIX . "userdata (displayname,firstname,lastname,sex,country,ambient,id) VALUES " . "(%s,%s,%s,%s,%s,%s,%d)", $this->displayname, $this->firstname, $this->lastname, $this->sex, $this->country, $ambient, $this->userid);
// Update credentials
$backend = User::getAuthenticationBackend();
$backend->assignCredentials($this);
} else {
// Update
if ($mtable['ambient'] && $mtable['userdata']) {
// Update complete userdata table
$ambient = serialize($this->ambient);
$db->updateRow("Update " . LEPTON_DB_PREFIX . "userdata SET displayname=%s,firstname=%s,lastname=%s,sex=%s,country=%s,ambient=%s WHERE id=%d", $this->displayname, $this->firstname, $this->lastname, $this->sex, $this->country, $ambient, $this->userid);
} elseif ($mtable['ambient']) {
// Update the ambient column
$ambient = serialize($this->ambient);
$db->updateRow("UPDATE " . LEPTON_DB_PREFIX . "userdata SET ambient=%s WHERE id=%d ", $ambient, $this->userid);
} elseif ($mtable['userdata']) {
// Update the userdata columns
$db->updateRow("UPDATE " . LEPTON_DB_PREFIX . "userdata SET displayname=%s,firstname=%s,lastname=%s,sex=%s,country=%s WHERE id=%d", $this->displayname, $this->firstname, $this->lastname, $this->sex, $this->country, $this->userid);
}
if ($mtable['user']) {
// Update users table
$db->updateRow("UPDATE " . LEPTON_DB_PREFIX . "users SET username=%s,email=%s,uuid=%s,flags=%s,active=%s WHERE id=%d", $this->username, $this->email, $this->uuid, $this->flags, $this->active ? 1 : 0, $this->userid);
}
if ($mtable['credentials']) {
// Update credentials
$backend = User::getAuthenticationBackend();
$backend->assignCredentials($this);
}
}
}
return true;
}
