/*
 * Copyright 2010-2011 WorldWide Conferencing, LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.liftweb
package proto

import net.liftweb.common._
import net.liftweb.util._
import net.liftweb.http._
import scala.reflect.Manifest

import java.util.regex.Pattern

/**
 * This singleton contains the rules for persistence
 */
object ProtoRules extends Factory with LazyLoggable {
  /**
   * The regular expression pattern for matching email addresses.  This
   * assumes that the email address has been converted to lower case.
   */
  val emailRegexPattern = new FactoryMaker(Pattern.compile("^[a-z0-9._%\\-+]+@(?:[a-z0-9\\-]+\\.)+[a-z]{2,4}$")) {}
  
}


/*
 * Copyright 2010-2011 WorldWide Conferencing, LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.liftweb
package proto

import net.liftweb.common._
import net.liftweb.util._
import net.liftweb.http._
import scala.reflect.Manifest

import java.util.regex.Pattern

/**
 * This singleton contains the rules for persistence
 */
object ProtoRules extends Factory with LazyLoggable {
  /**
   * The regular expression pattern for matching email addresses.  This
   * assumes that the email address has been converted to lower case.
   */
  val emailRegexPattern = new FactoryMaker(Pattern.compile("^[a-z0-9._%\\-+]+@(?:[a-z0-9\\-]+\\.)+[a-z]{2,}$")) {}
  
}


Remove upper bound on email TLD in emailRegexPattern.
Remove upper bound on email TLD in emailRegexPattern.

The suggested solution by Diego was to make the limit 10, but making it
unbounded probably makes more sense. It lets people use custom TLDs in
local delivery / email testing without having to worry about length.
