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<?php
/**
* TMembershipProvider class.
* Defines the contract that PRADO implements to provide membership services using custom membership providers.
*
* @author Jason Ragsdale <jrags@jasrags.net>
* @version $Id: TMembershipProvider.php 1398 2006-09-08 19:31:03Z xue $
* @package System.Web.Security
* @since 3.1
*/
Prado::using('System.Configuration.Provider.TProviderBase');
abstract class TMembershipProvider extends TProviderBase
{
private $_applicationName;
private $_enablePasswordReset=false;
private $_enablePasswordRetrieval=false;
private $_maxInvalidPasswordAttempts;
private $_minRequiredNonAlphanumericCharacters;
private $_minRequiredPasswordLength;
private $_passwordAttemptWindow;
private $_passwordStrengthRegularExpression;
private $_requiresQuestionAndAnswer=false;
private $_requiresUniqueEmail=false;
/**
* @var string external configuration file
*/
private $_configFile=null;
public function getEnablePasswordReset()
{
return $this->_enablePasswordReset;
}
public function setEnablePasswordReset($value)
{
$this->_enablePasswordReset = TPropertyValue::ensureBoolean($value);
}
public function getEnablePasswordRetrieval()
{
return $this->_enablePasswordRetrieval;
}
public function setEnablePasswordRetrieval($value)
{
$this->_enablePasswordRetrieval = TPropertyValue::ensureBoolean($value);
}
public function getMaxInvalidPasswordAttempts()
{
return $this->_maxInvalidPasswordAttempts;
}
public function setMaxInvalidPasswordAttempts($value)
{
$this->_maxInvalidPasswordAttempts = TPropertyValue::ensureInteger($value);
}
public function getMinRequiredNonAlphanumericCharacters()
{
return $this->_minRequiredNonAlphanumericCharacters;
}
public function setMinRequiredNonAlphanumericCharacters($value)
{
$this->_minRequiredNonAlphanumericCharacters = TPropertyValue::ensureInteger($value);
}
public function getMinRequiredPasswordLength()
{
return $this->_minRequiredPasswordLength;
}
public function setMinRequiredPasswordLength($value)
{
$this->_minRequiredPasswordLength = TPropertyValue::ensureInteger($value);
}
public function getPasswordAttemptWindow()
{
return $this->_passwordAttemptWindow;
}
public function setPasswordAttemptWindow($value)
{
$this->_passwordAttemptWindow = TPropertyValue::ensureInteger($value);
}
public function getPasswordStrengthRegularExpression()
{
return $this->_passwordStrengthRegularExpression;
}
public function setPasswordStrengthRegularExpression($value)
{
$this->_passwordStrengthRegularExpression = TPropertyValue::ensureString($value);
}
public function getRequiresQuestionAndAnswer()
{
return $this->_requiresQuestionAndAnswer;
}
public function setRequiresQuestionAndAnswer($value)
{
$this->_requiresQuestionAndAnswer = TPropertyValue::ensureString($value);
}
public function getRequiresUniqueEmail()
{
return $this->_requiresUniqueEmail;
}
public function setRequiresUniqueEmail($value)
{
$this->_requiresUniqueEmail = TPropertyValue::ensureBoolean($value);
}
public function __construct()
{
}
public function init($config)
{
if($this->_configFile!==null)
{
if(is_file($this->_configFile))
{
$dom=new TXmlDocument;
$dom->loadFromFile($this->_configFile);
$this->loadConfig($dom);
}
else
throw new TConfigurationException('membershipprovider_configfile_invalid',$this->_configFile);
}
$this->loadConfig($config);
// $this->getApplication()->attachEventHandler('OnEndRequest',array($this,'collectLogs'));
}
/**
* Loads configuration from an XML element
* @param TXmlElement configuration node
* @throws TConfigurationException if log route class or type is not specified
*/
private function loadConfig($xml)
{
foreach($xml->getElementsByTagName('provider') as $providerConfig)
{
$properties=$providerConfig->getAttributes();
if(($class=$properties->remove('class'))===null)
throw new TConfigurationException('membershipprovider_routeclass_required');
$provider=Prado::createComponent($class);
if(!($provider instanceof TMembershipProvider))
throw new TConfigurationException('membershipprovider_routetype_invalid');
foreach($properties as $name=>$value)
$provider->setSubproperty($name,$value);
$this->_providers[]=$provider;
$provider->init($providerConfig);
}
}
public abstract function changePassword($username,$oldPassword,$newPassword);
public abstract function changePasswordQuestionAndAnswer($username,$password,$newPasswordQuestion,$newPasswordAnswer);
public abstract function createUser($username,$password,$email,$passwordQuestion,$passwordAnswer,$isApproved,$providerUserKey);
protected function decryptPassword($encodedPassword)
{
}
public abstract function deleteUser($username,$deleteAllRelatedData);
public function encodePassword($pass,$passwordFormat,$salt)
{
}
protected function encryptPassword($password)
{
}
public abstract function findUsersByEmail($emailToMatch,$pageIndex=null,$pageSize=null);
public abstract function findUsersByName($usernameToMatch,$pageIndex=null,$pageSize=null);
public function generateSalt()
{
}
public abstract function getAllUsers($pageIndex=null,$pageSize=null);
public abstract function getNumberOfUsersOnline();
public abstract function getPassword($username,$answer);
public abstract function getMembershipUser($username=null,$providerUserKey=null,$userIsOnline=false);
public abstract function getUserNameByEmail($email);
public abstract function resetPassword($username,$answer);
public function unEncodePassword($pass,$passwordFormat)
{
}
public abstract function unlockUser($userName);
public abstract function updateUser(TMembershipUser $user);
public abstract function validateUser($username,$password);
}
?>
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