public static function blockEmail($email_str, $should_update_db = true)
 {
     $params = explode(self::SEPARATOR, $email_str);
     $email = @$params[0];
     $email_hash = @$params[1];
     $valid = kString::verifyExpiryHash($email, self::$key, $email_hash, self::EXPIRY_INTERVAL);
     if ($valid) {
         if ($should_update_db) {
             try {
                 $blocked_email = new blockedEmail();
                 $blocked_email->setEmail($email);
                 $blocked_email->save();
             } catch (PropelException $pe) {
                 // already exists -  think it's better than to query the DB every time to see if the object exists or not
                 // before updating it
             }
         }
     } else {
         // hashing is wrong !
     }
     return $valid;
 }
 /**
  * Adds an object to the instance pool.
  *
  * Propel keeps cached copies of objects in an instance pool when they are retrieved
  * from the database.  In some cases -- especially when you override doSelect*()
  * methods in your stub classes -- you may need to explicitly add objects
  * to the cache in order to ensure that the same objects are always returned by doSelect*()
  * and retrieveByPK*() calls.
  *
  * @param      blockedEmail $value A blockedEmail object.
  * @param      string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
  */
 public static function addInstanceToPool(blockedEmail $obj, $key = null)
 {
     if (Propel::isInstancePoolingEnabled()) {
         if ($key === null) {
             $key = (string) $obj->getEmail();
         }
         if (isset(self::$instances[$key]) || count(self::$instances) < kConf::get('max_num_instances_in_pool')) {
             self::$instances[$key] = $obj;
             kMemoryManager::registerPeer('blockedEmailPeer');
         }
     }
 }
 /**
  * Adds an object to the instance pool.
  *
  * Propel keeps cached copies of objects in an instance pool when they are retrieved
  * from the database.  In some cases -- especially when you override doSelect*()
  * methods in your stub classes -- you may need to explicitly add objects
  * to the cache in order to ensure that the same objects are always returned by doSelect*()
  * and retrieveByPK*() calls.
  *
  * @param      blockedEmail $value A blockedEmail object.
  * @param      string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
  */
 public static function addInstanceToPool(blockedEmail $obj, $key = null)
 {
     if (Propel::isInstancePoolingEnabled()) {
         if ($key === null) {
             $key = (string) $obj->getEmail();
         }
         // if key === null
         self::$instances[$key] = $obj;
     }
 }