edithardtokenprofilejsphelper.java

JAVA做的J2EE下CA认证系统 基于EJB开发

/*************************************************************************
 *                                                                       *
 *  EJBCA: The OpenSource Certificate Authority                          *
 *                                                                       *
 *  This software 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 2.1 of the License, or any later version.                    *
 *                                                                       *
 *  See terms of license at gnu.org.                                     *
 *                                                                       *
 *************************************************************************/
 
package se.anatom.ejbca.webdist.hardtokeninterface;

import java.io.*;
import java.util.Iterator;
import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.fileupload.*;

import se.anatom.ejbca.authorization.AuthorizationDeniedException;
import se.anatom.ejbca.hardtoken.HardTokenProfileExistsException;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.EIDProfile;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.EnhancedEIDProfile;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.HardTokenProfile;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.HardTokenProfileWithAdressLabel;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.HardTokenProfileWithPINEnvelope;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.HardTokenProfileWithReceipt;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.HardTokenProfileWithVisualLayout;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.IAdressLabelSettings;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.IPINEnvelopeSettings;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.IReceiptSettings;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.IVisualLayoutSettings;
import se.anatom.ejbca.hardtoken.hardtokenprofiles.SwedishEIDProfile;
import se.anatom.ejbca.webdist.webconfiguration.EjbcaWebBean;

/**
 * Contains help methods used to parse a hard token profile jsp page requests.
 *
 * @author  Philip Vendil
 * @version $Id: EditHardTokenProfileJSPHelper.java,v 1.10.2.1 2005/11/17 20:43:56 herrvendil Exp $
 */
public class EditHardTokenProfileJSPHelper implements java.io.Serializable {
	
	public static final String ACTION                              = "action";
	public static final String ACTION_EDIT_HARDTOKENPROFILES       = "edithardtokenprofiles";
	public static final String ACTION_EDIT_HARDTOKENPROFILE        = "edithardtokenprofile";
    public static final String ACTION_UPLOADENVELOPETEMP           = "uploadenvelopetemp";
	public static final String ACTION_UPLOADVISUALTEMP             = "uploadvisualtemp";
	public static final String ACTION_UPLOADRECEIPTTEMP            = "uploadreceipttemp";
	public static final String ACTION_UPLOADADRESSLABELTEMP        = "uploadadresstemp";

	public static final String ACTION_CHANGE_PROFILETYPE           = "changeprofiletype";


	public static final String CHECKBOX_VALUE           = HardTokenProfile.TRUE;

//	  Used in profiles.jsp
	public static final String BUTTON_EDIT_HARDTOKENPROFILES      = "buttonedithardtokenprofile"; 
	public static final String BUTTON_DELETE_HARDTOKENPROFILES    = "buttondeletehardtokenprofile";
	public static final String BUTTON_ADD_HARDTOKENPROFILES       = "buttonaddhardtokenprofile"; 
	public static final String BUTTON_RENAME_HARDTOKENPROFILES    = "buttonrenamehardtokenprofile";
	public static final String BUTTON_CLONE_HARDTOKENPROFILES     = "buttonclonehardtokenprofile";

	public static final String SELECT_HARDTOKENPROFILES           = "selecthardtokenprofile";
	public static final String TEXTFIELD_HARDTOKENPROFILESNAME    = "textfieldhardtokenprofilename";
	public static final String HIDDEN_HARDTOKENPROFILENAME        = "hiddenhardtokenprofilename";
 
//	 Buttons used in profile.jsp
	public static final String BUTTON_SAVE              = "buttonsave";
	public static final String BUTTON_CANCEL            = "buttoncancel";
	public static final String BUTTON_UPLOADENVELOPETEMP= "buttonuploadenvelopetemplate"; 
	public static final String BUTTON_UPLOADVISUALTEMP  = "buttonuploadvisualtemplate";
	public static final String BUTTON_UPLOADRECEIPTTEMP = "buttonuploadreceipttemplate";
	public static final String BUTTON_UPLOADADRESSLABELTEMP  = "buttonuploadadresslabeltemplate";
	public static final String BUTTON_UPLOADFILE        = "buttonuploadfile";
 
	public static final String TYPE_SWEDISHEID          = "typeswedisheid";
	public static final String TYPE_ENCHANCEDEID        = "typeenchancedeid";

	public static final String TEXTFIELD_VISUALVALIDITY = "textfieldvisualvalidity";
	public static final String TEXTFIELD_SNPREFIX       = "textfieldsnprefix";

	public static final String CHECKBOX_EREASBLE        = "checkboxereasable";
	public static final String CHECKBOX_KEYRECOVERABLE  = "checkboxkeyrecoverable";
	public static final String CHECKBOX_REUSEOLDCERT    = "checkboxreuseoldcert";
	public static final String CHECKBOX_USEIDENTICALPINS= "useidenticalpins";

	public static final String HIDDEN_HARDTOKENTYPE     = "hiddenhardtokentype";

	public static final String SELECT_HARDTOKENTYPE      = "selecthardtokentype";
	public static final String SELECT_CERTIFICATEPROFILE = "selectcertificateprofile";
	public static final String SELECT_CA                 = "selectca";
	public static final String SELECT_PINTYPE            = "selectpintype";
	public static final String SELECT_MINKEYLENGTH       = "selectminkeylength";
	public static final String SELECT_ENVELOPETYPE       = "selectenvelopetype";
	public static final String SELECT_NUMOFENVELOPECOPIES= "selectenvelopecopies";
	public static final String SELECT_RECEIPTTYPE        = "selectreceipttype";
	public static final String SELECT_NUMOFRECEIPTCOPIES = "selectreceiptcopies";
	public static final String SELECT_ADRESSLABELTYPE    = "selectadresslabeltype";
	public static final String SELECT_NUMOFADRESSLABELCOPIES = "selectadresslabelcopies";
	public static final String SELECT_VISUALLAYOUTTYPE   = "selectvisuallayouttype";
	public static final String SELECT_NUMOFTOKENCOPIES   = "selectnumoftokencopies";
	public static final String SELECT_MINPINLENGTH       = "selectminpinlength";
	
	public static final String FILE_TEMPLATE             = "filetemplate";
	
	public static final int UPLOADMODE_ENVELOPE     = 0; 
	public static final int UPLOADMODE_VISUAL       = 1;
	public static final int UPLOADMODE_RECEIPT      = 2;
	public static final int UPLOADMODE_ADRESSLABEL  = 3;
    
    public static final String PAGE_HARDTOKENPROFILE = "hardtokenprofilepage.jspf";
    public static final String PAGE_HARDTOKENPROFILES = "hardtokenprofilespage.jspf";
    public static final String PAGE_UPLOADTEMPLATE = "uploadtemplate.jspf";

    /** Creates new LogInterfaceBean */
    public EditHardTokenProfileJSPHelper(){     	    	
    }
    // Public methods.
    /**
     * Method that initialized the bean.
     *
     * @param request is a reference to the http request.
     */
    public void initialize(EjbcaWebBean ejbcawebbean, HardTokenInterfaceBean hardtokenbean) throws  Exception{

      if(!initialized){
        this.hardtokenbean = hardtokenbean;
        initialized = true;
		issuperadministrator = false;
		try{
		  issuperadministrator = ejbcawebbean.isAuthorizedNoLog("/super_administrator");
		}catch(AuthorizationDeniedException ade){}
      }
    }
    
    public String parseRequest(HttpServletRequest request) throws AuthorizationDeniedException{
      String includefile = PAGE_HARDTOKENPROFILES; 
	  String profile = null;
	  HardTokenProfileDataHandler handler  = hardtokenbean.getHardTokenProfileDataHandler();	
      String action = null;

	  InputStream file = null;
	  
      boolean buttonupload = false;
      String filename = null;

	  if(FileUploadBase.isMultipartContent(request)){
	  	try{     	  	
		  DiskFileUpload upload = new DiskFileUpload();
		  upload.setSizeMax(2000000);                   
		  upload.setSizeThreshold(1999999);
		  List /* FileItem */ items = upload.parseRequest(request);     

		  Iterator iter = items.iterator();
		  while (iter.hasNext()) {     
		  FileItem item = (FileItem) iter.next();

		    if (item.isFormField()) {         
			  if(item.getFieldName().equals(ACTION))
			    action = item.getString(); 
			  if(item.getFieldName().equals(HIDDEN_HARDTOKENPROFILENAME))
			    profilename = item.getString();
			  if(item.getFieldName().equals(BUTTON_CANCEL)) {
			      // do nothing
              }
			  if(item.getFieldName().equals(BUTTON_UPLOADFILE))
			    buttonupload = true;
		    }else{         
			  file = item.getInputStream();
			  filename = item.getName(); 
		    }
		  }
	  	}catch(IOException e){
	  	  fileuploadfailed = true;
		  includefile=PAGE_HARDTOKENPROFILE;	  
	  	}catch(FileUploadException e){
		  fileuploadfailed = true;	  
		  includefile=PAGE_HARDTOKENPROFILE;
	    }
	  }else{
		action = request.getParameter(ACTION);
	  }



	  if( action != null){
		if( action.equals(ACTION_EDIT_HARDTOKENPROFILES)){						
		  if( request.getParameter(BUTTON_EDIT_HARDTOKENPROFILES) != null){
			  // Display  profilepage.jsp
			 profile = request.getParameter(SELECT_HARDTOKENPROFILES);
			 if(profile != null){
			   if(!profile.trim().equals("")){
				   includefile=PAGE_HARDTOKENPROFILE;
				   this.profilename = profile;
				   this.profiledata = handler.getHardTokenProfile(profilename);  
			   } 
			   else{ 
				profile= null;
			  } 
			}
			if(profile == null){   
			  includefile=PAGE_HARDTOKENPROFILES;     
			}
		  }
		  if( request.getParameter(BUTTON_DELETE_HARDTOKENPROFILES) != null) {
			  // Delete profile and display profilespage. 
			  profile = request.getParameter(SELECT_HARDTOKENPROFILES);
			  if(profile != null){
				if(!profile.trim().equals("")){      					        
					hardtokenprofiledeletefailed = handler.removeHardTokenProfile(profile);          
				}
			  }
			  includefile=PAGE_HARDTOKENPROFILES;             
		  }
		  if( request.getParameter(BUTTON_RENAME_HARDTOKENPROFILES) != null){ 
			 // Rename selected profile and display profilespage.
		   String newhardtokenprofilename = request.getParameter(TEXTFIELD_HARDTOKENPROFILESNAME);
		   String oldhardtokenprofilename = request.getParameter(SELECT_HARDTOKENPROFILES);
		   if(oldhardtokenprofilename != null && newhardtokenprofilename != null){
			 if(!newhardtokenprofilename.trim().equals("") && !oldhardtokenprofilename.trim().equals("")){
			   try{
				 handler.renameHardTokenProfile(oldhardtokenprofilename.trim(),newhardtokenprofilename.trim());
			   }catch( HardTokenProfileExistsException e){
				  hardtokenprofileexists=true;
			   }
			 }
		   }      
		   includefile=PAGE_HARDTOKENPROFILES; 
		  }
		  if( request.getParameter(BUTTON_ADD_HARDTOKENPROFILES) != null){
			 // Add profile and display profilespage.
			 profile = request.getParameter(TEXTFIELD_HARDTOKENPROFILESNAME);
			 if(profile != null){
			   if(!profile.trim().equals("")){          
				 try{
				   if(!handler.addHardTokenProfile(profile.trim(), new SwedishEIDProfile())){
					  profilemalformed = true;  
				   }
				 }catch( HardTokenProfileExistsException e){
				   hardtokenprofileexists=true;
				 }             
			   }      
			 }
			 includefile=PAGE_HARDTOKENPROFILES; 
		  }
		  if( request.getParameter(BUTTON_CLONE_HARDTOKENPROFILES) != null){
			 // clone profile and display profilespage.
		   String newhardtokenprofilename = request.getParameter(TEXTFIELD_HARDTOKENPROFILESNAME);
		   String oldhardtokenprofilename = request.getParameter(SELECT_HARDTOKENPROFILES);
		   if(oldhardtokenprofilename != null && newhardtokenprofilename != null){
			 if(!newhardtokenprofilename.trim().equals("") && !oldhardtokenprofilename.trim().equals("")){            
			   try{ 
				 handler.cloneHardTokenProfile(oldhardtokenprofilename.trim(),newhardtokenprofilename.trim());
			   }catch(HardTokenProfileExistsException e){
				   hardtokenprofileexists=true;
			   }
			 }
		   }      
			  includefile=PAGE_HARDTOKENPROFILES; 
		  }
		}
		
		if( action.equals(ACTION_EDIT_HARDTOKENPROFILE)){
			 // Display edit access rules page.
		   profile = request.getParameter(HIDDEN_HARDTOKENPROFILENAME);
		   if(profile != null){
			 if(!profile.trim().equals("")){
			   if(request.getParameter(BUTTON_SAVE) != null ||
			      request.getParameter(BUTTON_UPLOADENVELOPETEMP) != null ||
				  request.getParameter(BUTTON_UPLOADVISUALTEMP) != null ||
				  request.getParameter(BUTTON_UPLOADRECEIPTTEMP) != null ||
				  request.getParameter(BUTTON_UPLOADADRESSLABELTEMP) != null ){
		
             
				 if(profiledata == null){               
				   String tokentype = request.getParameter(HIDDEN_HARDTOKENTYPE);
				   if(tokentype.equals(TYPE_SWEDISHEID))
					 profiledata = new SwedishEIDProfile();
				   if(tokentype.equals(TYPE_ENCHANCEDEID))
					 profiledata = new EnhancedEIDProfile();
				 }
				 // Save changes.
                    
				 // General settings   
				 String value = request.getParameter(TEXTFIELD_SNPREFIX);
				 if(value != null){                              
				   value = value.trim();
				   profiledata.setHardTokenSNPrefix(value); 
				 }
				 value = request.getParameter(CHECKBOX_EREASBLE);
				 if(value != null){                              
				   profiledata.setEreasableToken(value.equals(CHECKBOX_VALUE));
				 }else
				   profiledata.setEreasableToken(false);

				 value = request.getParameter(SELECT_NUMOFTOKENCOPIES);
				 if(value != null){                              				   
				   profiledata.setNumberOfCopies(Integer.parseInt(value)); 
				 }

				value = request.getParameter(CHECKBOX_USEIDENTICALPINS);
				if(value != null){                              
				  profiledata.setGenerateIdenticalPINForCopies(value.equals(CHECKBOX_VALUE));
				}else