/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2011, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package ch.qos.logback.access.net;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import ch.qos.logback.access.spi.IAccessEvent;
  import ch.qos.logback.core.boolex.EvaluationException;
  import ch.qos.logback.core.boolex.EventEvaluator;
  import ch.qos.logback.core.spi.ContextAwareBase;
  import ch.qos.logback.core.spi.LifeCycle;
  
  public class URLEvaluator extends ContextAwareBase implements EventEvaluator, LifeCycle {
  
    boolean started;
    String name;
    private List<String> URLList = new ArrayList<String>();
  
    public void addURL(String url) {
      URLList.add(url);
    }
  
    public void start() {
      if (URLList.size() == 0) {
        addWarn("No URL was given to URLEvaluator");
      } else {
        started = true;
      }
    }
      
    public boolean evaluate(Object eventObject) throws NullPointerException, EvaluationException {
      IAccessEvent event = (IAccessEvent)eventObject;
      String url = event.getRequestURL();
      for(String expected:URLList) {
        if (url.contains(expected)) {
          return true;
        }
      }
      return false;
    }
  
    public String getName() {
      return name;
    }
  
    public void setName(String name) {
      this.name = name;
    }
  
    public boolean isStarted() {
      return started;
    }
  
    public void stop() {
      started = false;
    }
  }