Java tutorial
/* * Copyright (C) 2005-2013 ManyDesigns srl. All rights reserved. http://www.manydesigns.com/ This 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 software 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 software; if not, write to the * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA, or see the FSF site: * http://www.fsf.org. */ package com.manydesigns.portofino.actions.admin.mail; import net.sourceforge.stripes.action.DefaultHandler; import net.sourceforge.stripes.action.ForwardResolution; import net.sourceforge.stripes.action.RedirectResolution; import net.sourceforge.stripes.action.Resolution; import net.sourceforge.stripes.action.UrlBinding; import org.apache.commons.configuration.Configuration; import org.apache.commons.configuration.PropertiesConfiguration; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.manydesigns.elements.ElementsThreadLocals; import com.manydesigns.elements.annotations.FieldSet; import com.manydesigns.elements.annotations.FieldSize; import com.manydesigns.elements.annotations.Label; import com.manydesigns.elements.annotations.Password; import com.manydesigns.elements.annotations.Required; import com.manydesigns.elements.forms.Form; import com.manydesigns.elements.forms.FormBuilder; import com.manydesigns.elements.messages.SessionMessages; import com.manydesigns.mail.setup.MailProperties; import com.manydesigns.portofino.buttons.annotations.Button; import com.manydesigns.portofino.di.Inject; import com.manydesigns.portofino.modules.BaseModule; import com.manydesigns.portofino.modules.MailModule; import com.manydesigns.portofino.security.RequiresAdministrator; import com.manydesigns.portofino.stripes.AbstractActionBean; /** * @author Paolo Predonzani - paolo.predonzani@manydesigns.com * @author Angelo Lupo - angelo.lupo@manydesigns.com * @author Giampiero Granatella - giampiero.granatella@manydesigns.com * @author Alessio Stalla - alessio.stalla@manydesigns.com */ @RequiresAdministrator @UrlBinding(MailSettingsAction.URL_BINDING) public class MailSettingsAction extends AbstractActionBean { public static final String copyright = "Copyright (c) 2005-2013, ManyDesigns srl"; public static final String URL_BINDING = "/actions/admin/mail/settings"; @Inject(MailModule.MAIL_CONFIGURATION) public Configuration configuration; @Inject(BaseModule.PORTOFINO_CONFIGURATION) public Configuration portofinoConfiguration; Form form; // -------------------------------------------------------------------------- // Logging // -------------------------------------------------------------------------- public final static Logger logger = LoggerFactory.getLogger(MailSettingsAction.class); // -------------------------------------------------------------------------- // Action events // -------------------------------------------------------------------------- @DefaultHandler public Resolution execute() { setupFormAndBean(); return new ForwardResolution("/m/mail/admin/settings.jsp"); } @Button(list = "settings", key = "update", order = 1, type = Button.TYPE_PRIMARY) public Resolution update() { setupFormAndBean(); form.readFromRequest(context.getRequest()); if (form.validate()) { logger.debug("Applying settings to app configuration"); try { // mail configuration = portofino configuration + mail.properties defaults // CompositeConfiguration compositeConfiguration = (CompositeConfiguration) portofinoConfiguration; // FileConfiguration fileConfiguration = (FileConfiguration) compositeConfiguration.getConfiguration(0); // SUPERPAN ADD PropertiesConfiguration fileConfiguration = (PropertiesConfiguration) portofinoConfiguration; MailSettingsForm bean = new MailSettingsForm(); form.writeToObject(bean); fileConfiguration.setProperty(MailProperties.MAIL_ENABLED, bean.mailEnabled); fileConfiguration.setProperty(MailProperties.MAIL_KEEP_SENT, bean.keepSent); fileConfiguration.setProperty(MailProperties.MAIL_QUEUE_LOCATION, bean.queueLocation); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_HOST, bean.smtpHost); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_PORT, bean.smtpPort); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_SSL_ENABLED, bean.smtpSSL); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_TLS_ENABLED, bean.smtpTLS); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_LOGIN, bean.smtpLogin); fileConfiguration.setProperty(MailProperties.MAIL_SMTP_PASSWORD, bean.smtpPassword); fileConfiguration.save(); logger.info("Configuration saved to " + fileConfiguration.getFile().getAbsolutePath()); } catch (Exception e) { logger.error("Configuration not saved", e); SessionMessages .addErrorMessage(ElementsThreadLocals.getText("the.configuration.could.not.be.saved")); return new ForwardResolution("/m/mail/admin/settings.jsp"); } SessionMessages.addInfoMessage(ElementsThreadLocals.getText("configuration.updated.successfully")); return new RedirectResolution(this.getClass()); } else { return new ForwardResolution("/m/mail/admin/settings.jsp"); } } @Button(list = "settings", key = "return.to.pages", order = 2) public Resolution returnToPages() { return new RedirectResolution("/"); } // -------------------------------------------------------------------------- // Form // -------------------------------------------------------------------------- public static class MailSettingsForm { @Required @FieldSet("General") public boolean mailEnabled; @FieldSet("General") @Label("Keep sent messages") public boolean keepSent; @Required @FieldSet("General") @Label("Queue location") @FieldSize(100) public String queueLocation; @FieldSet("SMTP") @Label("Host") public String smtpHost; @FieldSet("SMTP") @Label("Port") public Integer smtpPort; @Required @FieldSet("SMTP") @Label("SSL enabled") public boolean smtpSSL; @FieldSet("SMTP") @Label("TLS enabled") public boolean smtpTLS; @FieldSet("SMTP") @Label("Login") public String smtpLogin; @FieldSet("SMTP") @Password @Label("Password") public String smtpPassword; } private void setupFormAndBean() { form = new FormBuilder(MailSettingsForm.class).build(); MailSettingsForm bean = new MailSettingsForm(); bean.mailEnabled = configuration.getBoolean(MailProperties.MAIL_ENABLED, false); bean.keepSent = configuration.getBoolean(MailProperties.MAIL_KEEP_SENT, false); bean.smtpHost = configuration.getString(MailProperties.MAIL_SMTP_HOST); bean.smtpPort = configuration.getInteger(MailProperties.MAIL_SMTP_PORT, null); bean.smtpSSL = configuration.getBoolean(MailProperties.MAIL_SMTP_SSL_ENABLED, false); bean.smtpTLS = configuration.getBoolean(MailProperties.MAIL_SMTP_TLS_ENABLED, false); bean.smtpLogin = configuration.getString(MailProperties.MAIL_SMTP_LOGIN); bean.smtpPassword = configuration.getString(MailProperties.MAIL_SMTP_PASSWORD); bean.queueLocation = configuration.getProperty(MailProperties.MAIL_QUEUE_LOCATION) + ""; form.readFromObject(bean); } // -------------------------------------------------------------------------- // Getters/setters // -------------------------------------------------------------------------- public Form getForm() { return form; } }