/*
    * Copyright (c) 2002-2021, City of Paris
    * All rights reserved.
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions
    * are met:
    *
    *  1. Redistributions of source code must retain the above copyright notice
   *     and the following disclaimer.
   *
   *  2. Redistributions in binary form must reproduce the above copyright notice
   *     and the following disclaimer in the documentation and/or other materials
   *     provided with the distribution.
   *
   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
   *     contributors may be used to endorse or promote products derived from
   *     this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   *
   * License 1.0
   */
  package fr.paris.lutece.plugins.mylutece.modules.database.authentication.business;
  
  import fr.paris.lutece.portal.service.util.AppLogService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.util.url.UrlItem;
  
  import java.io.UnsupportedEncodingException;
  
  import java.net.URLEncoder;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * This class provides a filter for users search function
   */
  public class DatabaseUserFilter
  {
      // Constants
      private static final String EQUAL = "=";
      private static final String AMPERSAND = "&";
  
      // Parameteres
      private static final String PARAMETER_SEARCH_LOGIN = "search_login";
      private static final String PARAMETER_SEARCH_LAST_NAME = "search_last_name";
      private static final String PARAMETER_SEARCH_FIRST_NAME = "search_first_name";
      private static final String PARAMETER_SEARCH_EMAIL = "search_email";
      private static final String PARAMETER_SEARCH_IS_SEARCH = "search_is_search";
  
      // Properties
      private static final String PROPERTY_ENCODING_URL = "lutece.encoding.url";
      private String _strLogin;
      private String _strLastName;
      private String _strFirstName;
      private String _strEmail;
  
      /**
       * Initialize each component of the object
       */
      public void init( )
      {
          _strLogin = "";
          _strLastName = "";
          _strFirstName = "";
          _strEmail = "";
      }
  
      /**
       * Get the access code
       * 
       * @return The access code
       */
      public String getLogin( )
      {
          return _strLogin;
      }
  
      /**
       * Set the access code
       * 
       * @param strAccessCode
       *            The Access Code
       */
      public void setAccessCode( String strAccessCode )
      {
          _strLogin = strAccessCode;
      }
 
     /**
      * Get the last name
      * 
      * @return The last name
      */
     public String getLastName( )
     {
         return _strLastName;
     }
 
     /**
      * Set the last name
      * 
      * @param strLastName
      *            The Last Name
      */
     public void setLastName( String strLastName )
     {
         _strLastName = strLastName;
     }
 
     /**
      * Get the first name
      * 
      * @return The first name
      */
     public String getFirstName( )
     {
         return _strFirstName;
     }
 
     /**
      * Set the first name
      * 
      * @param strFirstName
      *            The First Name
      */
     public void setFirstName( String strFirstName )
     {
         _strFirstName = strFirstName;
     }
 
     /**
      * Get the email
      * 
      * @return The email
      */
     public String getEmail( )
     {
         return _strEmail;
     }
 
     /**
      * Set the email
      * 
      * @param strEmail
      *            The email
      */
     public void setEmail( String strEmail )
     {
         _strEmail = strEmail;
     }
 
     /**
      * Set the value of the AdminUserFilter
      * 
      * @param request
      *            HttpServletRequest
      * @return true if there is a search
      */
     public boolean setDatabaseUserFilter( HttpServletRequest request )
     {
         boolean bIsSearch = false;
         String strIsSearch = request.getParameter( PARAMETER_SEARCH_IS_SEARCH );
 
         if ( strIsSearch != null )
         {
             bIsSearch = true;
             _strLogin = request.getParameter( PARAMETER_SEARCH_LOGIN );
             _strLastName = request.getParameter( PARAMETER_SEARCH_LAST_NAME );
             _strFirstName = request.getParameter( PARAMETER_SEARCH_FIRST_NAME );
             _strEmail = request.getParameter( PARAMETER_SEARCH_EMAIL );
         }
         else
         {
             init( );
         }
 
         return bIsSearch;
     }
 
     /**
      * Build url attributes
      * 
      * @param url
      *            the url
      */
     public void setUrlAttributes( UrlItem url )
     {
         url.addParameter( PARAMETER_SEARCH_IS_SEARCH, Boolean.TRUE.toString( ) );
 
         try
         {
             url.addParameter( PARAMETER_SEARCH_LOGIN, URLEncoder.encode( _strLogin, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             url.addParameter( PARAMETER_SEARCH_LAST_NAME, URLEncoder.encode( _strLastName, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             url.addParameter( PARAMETER_SEARCH_FIRST_NAME, URLEncoder.encode( _strFirstName, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             url.addParameter( PARAMETER_SEARCH_EMAIL, URLEncoder.encode( _strEmail, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
         }
         catch( UnsupportedEncodingException e )
         {
             AppLogService.error( e );
         }
     }
 
     /**
      * Build url attributes
      * 
      * @return the url attributes
      */
     public String getUrlAttributes( )
     {
         StringBuilder sbUrlAttributes = new StringBuilder( );
         sbUrlAttributes.append( PARAMETER_SEARCH_IS_SEARCH + EQUAL + Boolean.TRUE );
 
         try
         {
             sbUrlAttributes.append(
                     AMPERSAND + PARAMETER_SEARCH_LOGIN + EQUAL + URLEncoder.encode( _strLogin, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             sbUrlAttributes.append( AMPERSAND + PARAMETER_SEARCH_LAST_NAME + EQUAL
                     + URLEncoder.encode( _strLastName, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             sbUrlAttributes.append( AMPERSAND + PARAMETER_SEARCH_FIRST_NAME + EQUAL
                     + URLEncoder.encode( _strFirstName, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
             sbUrlAttributes.append(
                     AMPERSAND + PARAMETER_SEARCH_EMAIL + EQUAL + URLEncoder.encode( _strEmail, AppPropertiesService.getProperty( PROPERTY_ENCODING_URL ) ) );
         }
         catch( UnsupportedEncodingException e )
         {
             AppLogService.error( e );
         }
 
         return sbUrlAttributes.toString( );
     }
 }