public static function get_instance()
{
if (self::$instance == NULL) {
self::$instance = new Security_PasswordGenerator();
}
return self::$instance;
}
public static function reset_user_password(Admin_UserEntry $user_entry)
{
$real_name = $user_entry->get_real_name();
/*
* Check that the user has an email address to send the
* new password to.
*/
if (strlen($user_entry->get_email()) == 0) {
throw new Exception('Unable to reset the password of ' . $user_entry->get_real_name() . ' as no email address has been set!');
}
/*
* Generate the new password.
*/
$pwg = Security_PasswordGenerator::get_instance();
$pw = $pwg->get_password();
/*
* Check that there is an admin for this site.
*/
$from_email = '';
/*
* Compose an email.
*
* How can this be edited and overridden?
*/
$email_title = 'New password for ' . $user_entry->get_real_name();
$to_email = $user_entry->get_email();
$email_body = <<<EML
Dear {$real_name},
Your password has been reset to '{$pw}'.
EML;
if (mail($to_email, $from_email, $email_body, "From: {$from_email};\r\nReply-To: {$from_email}")) {
$alm = Admin_LoginManager::get_instance();
$alm->set_password($user_entry->get_name(), $pw);
} else {
throw new Exception("Unable to send a password reset email to {$to_email}!");
}
}
/**
* Resets the password of the user with the given name.
*
* First checks that their is an account with that name,
* throws a HaddockProjectOrganisation_PasswordResetException
* if there isn't.
*
* Then it generates a new password.
*
* The password is emailed to the user.
*
* The password is then set to the encrypted form of the password.
*/
public function reset_password($name)
{
//throw
// new HaddockProjectOrganisation_PasswordResetException($name);
/*
* Check is user.
*/
if (!$this->is_user($name)) {
throw new HaddockProjectOrganisation_PasswordResetException($name);
}
/*
* Generate a new password.
*/
$password_generator = Security_PasswordGenerator::get_instance();
$new_password = $password_generator->get_password($this->get_new_password_length());
/*
* Email the password to the user.
*/
$this->email_user_new_password($name, $new_password);
/*
* Update the values in the database.
*/
$this->set_password($name, $new_password);
}
$p_f_not_yet_p = new HTMLTags_P('This project doesn\'t have a password file yet ...');
$content_div->append_tag_to_content($p_f_not_yet_p);
/*
* The default host.
*/
$host = 'localhost';
/*
* The username and database are suggested by the project directory.
*/
$username = $project_directory->get_database_username_suggestion();
$database = $project_directory->get_database_name_suggestion();
/*
* Generate a random password.
*/
$password_length = 12;
$password_generator = Security_PasswordGenerator::get_instance();
$password = $password_generator->get_password($password_length);
}
/*
* -----------------------------------------------------------------------------
*/
$password_management_form = new HTMLTags_SimpleOLForm('password_management');
$p_m_f_action_url = new HTMLTags_URL();
$p_m_f_action_url->set_file('/admin/redirect-script.php');
$p_m_f_action_url->set_get_variable('module', 'database');
$p_m_f_action_url->set_get_variable('page', 'passwords-file-management');
$password_management_form->set_action($p_m_f_action_url);
$password_management_form->set_legend_text('Password Management');
$password_management_form->add_input_name_with_value('host', $host);
$password_management_form->add_input_name_with_value('username', $username);
$password_management_form->add_input_name_with_value('database', $database);