$user = array();
$user['username'] = $db->escape($username);
$user['email'] = $db->escape($email);
$user['password'] = sha1($password);
$user['first_name'] = $db->escape($name);
$user['gender'] = $gender == 'male' ? 1 : 0;
$user['institute'] = $db->escape($institute);
$user['location'] = $db->escape($location);
$user['registered_in'] = date("Y-m-d H:i:s", time());
$user['verified'] = 0;
// Register the user
$registrar = new Registrar($db);
$user_id = $registrar->registerUser($user);
if ($user_id) {
// Registration successfull - Send the email verification link
if ($registrar->sendVerificationEmail($user_id, $email)) {
$result = array('success' => true);
} else {
$result = array('success' => false, 'error' => 'Unexpected error!');
}
header('Content-Type: application/json');
echo json_encode($result);
exit;
}
} else {
$result = array('success' => false, 'error' => implode("<br/>", $error));
header('Content-Type: application/json');
echo json_encode($result);
exit;
}
} else {
if ($user['oauth_type'] != OAUTH_TWITTER) {
$user['verified'] = 1;
}
// Add user's record to the database
$registrar = new Registrar($db);
$id = $registrar->registerUser($user);
if ($id) {
// Delete tempUser record and unset temporary session variables
$db->where('id', $_SESSION['temp_user_id']);
$db->delete('users_temp');
unset($_SESSION['registration_pending']);
unset($_SESSION['temp_user_id']);
unset($_SESSION['spoof_proof']);
/* If email has been manually provided, it needs to be verified. */
if (isset($email)) {
$registrar->sendVerificationEmail($id, $user['email']);
// Show verification page link
$result = array('success' => true, 'verify' => true);
header('Content-Type: application/json');
echo json_encode($result);
exit;
}
// Now that the registration is complete, login the user
$loginHelper = new LoginHelper();
$redirect_uri = $loginHelper->Login($id, $user['oauth_type'], $user['oauth_id']);
// Return the success information
$result = array('success' => true, 'redirect_uri' => $redirect_uri);
header('Content-Type: application/json');
echo json_encode($result);
exit;
} else {
