org.beangle.security.realm.cas.LocalLoginStrategy.scala Maven / Gradle / Ivy

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/*
 * Copyright (C) 2005, The Beangle Software.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see .
 */

package org.beangle.security.realm.cas

import jakarta.servlet.http.HttpServletRequest
import org.beangle.security.authc.AuthenticationException
import org.beangle.web.servlet.util.CookieUtils

trait LocalLoginStrategy {

  def isLocalLogin(req: HttpServletRequest, ae: AuthenticationException): Boolean

}

class DefaultLocalLoginStrategy(config: CasConfig) extends LocalLoginStrategy {

  var forceLocalParam: String = "local"
  var forceRemoteParam: String = "remote"

  override def isLocalLogin(req: HttpServletRequest, ae: AuthenticationException): Boolean = {
    if (null == req.getParameter(forceRemoteParam)) {
      null != req.getParameter(forceLocalParam) ||
        config.gateway && null != CookieUtils.getCookieValue(req, "CAS_" + CasConfig.ServiceName)
    } else false
  }
}