sendconfirmationemail.java

来自「jetspeed源代码」· Java 代码 · 共 104 行

/*
 * Copyright 2000-2004 The Apache Software Foundation.
 * 
 * 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 org.apache.jetspeed.modules.actions;

// Java stuff
import java.io.StringWriter;
import java.util.Properties;
  
// Jetspeed Stuff
import org.apache.jetspeed.services.TemplateLocator;
import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
import org.apache.jetspeed.services.logging.JetspeedLogger;
import org.apache.jetspeed.services.resources.JetspeedResources;
import org.apache.jetspeed.services.JetspeedSecurity;
import org.apache.jetspeed.om.security.JetspeedUser;

// Turbine Stuff
import org.apache.turbine.modules.Action;
import org.apache.turbine.services.localization.Localization;
import org.apache.turbine.services.velocity.TurbineVelocity;
import org.apache.turbine.util.RunData;
import org.apache.turbine.util.DynamicURI;
import org.apache.turbine.util.mail.SimpleEmail;

// Velocity Stuff
import org.apache.velocity.context.Context;

/**
 *  This action will attempt to send a confirmation email to the user.
 *  This class is used in two places, the first one is for new users.
 *  The second is where a user is updating their information after they 
 *  have already created their account. If they are updating and they change 
 *  their email address, then we want to re-confirm it to prevent people from 
 *  screwing up their email address.
 *
 *@author <a href="mailto:[e-mail]">Paul Spencer</a>
 */
public class SendConfirmationEmail extends Action
{
    
    /**
     * Static initialization of the logger for this class
     */    
    private static final JetspeedLogger logger = JetspeedLogFactoryService.getLogger(SendConfirmationEmail.class.getName());    
    
    public void doPerform( RunData data ) throws Exception
    {
        JetspeedUser user = JetspeedSecurity.getUser(data.getParameters().getString("username", ""));        
        DynamicURI url = new DynamicURI(data)
            .addPathInfo(JetspeedResources.PATH_TEMPLATE_KEY, "ConfirmRegistration")
            .addPathInfo("username", user.getUserName())
            .addPathInfo("secretkey", user.getConfirmed())
            .addPathInfo("password", user.getPassword());
        try
        {
            //build body via template
            StringWriter email_body = new StringWriter();
            Context emailContext = TurbineVelocity.getContext(data);
            SimpleEmail se = new SimpleEmail();
            emailContext.put( "data", data );
            emailContext.put( "user", user );
            emailContext.put("config",new JetspeedResources());
            emailContext.put("urltojetspeed",url);
            emailContext.put("email",se);
            String templateFile = JetspeedResources.getString("newuser.confirm.email.template");
            String templatePath = TemplateLocator.locateEmailTemplate(data, templateFile);
            TurbineVelocity.handleRequest(emailContext, templatePath, email_body);

            se.setMsg( email_body.toString() );

            Properties props = System.getProperties();
            String mailServerMachine = JetspeedResources.getString( "mail.server" );
            props.put ( "mail.host", mailServerMachine );
            props.put("mail.smtp.host", mailServerMachine);

            se.send();

            data.setMessage (Localization.getString(data, "SENDCONFIRMATIONEMAIL_SENT"));
        }
        catch ( Exception e )
        {
            String errorTitle = Localization.getString("SENDCONFIRMATIONEMAIL_ERROR") ;
            String errorMessage = errorTitle + e.getMessage();

            logger.error( errorMessage, e );
            data.setMessage ( errorTitle + errorMessage );
        }
    }
}