com.healthcit.cacure.utils.MailSendingService.java Source code

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Here is the source code for com.healthcit.cacure.utils.MailSendingService.java

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/*L
 * Copyright HealthCare IT, Inc.
 *
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.com/edct-formbuilder/LICENSE.txt for details.
 */

package com.healthcit.cacure.utils;

import javax.annotation.Resource;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.MailException;
import org.springframework.mail.MailSender;
import org.springframework.mail.SimpleMailMessage;
import com.healthcit.cacure.model.QuestionnaireForm;

/**
 * This is a class that contains the email sending functionality required by
 * Form Builder. The SimpleMailMessage objects are email template-like beans
 * defined in mailTemplates-config.xml and injected by Spring. Then their
 * identifiers are populated with instance-dependent values
 *
 * @author vstoyanov
 *
 */
public class MailSendingService {
    private static final Logger logger = Logger.getLogger(MailSendingService.class);

    /** The web app path identifier used in the mail templates*/
    public final static String WEB_APP_PATH_IDENTIFIER = "%WEB_APP_PATH%";

    /** The web app path identifier used in the mail templates*/
    public final static String MODULE_ID_IDENTIFIER = "%MODULE_ID%";

    /** The web app path identifier used in the mail templates*/
    public final static String FORM_ID_IDENTIFIER = "%FORM_ID%";

    @Autowired
    private MailSender mailSender;

    @Resource(name = "submittedSectionNotificationTemplate")
    private SimpleMailMessage submittedSectionNotificationTemplate;

    /**
     * Sends a notification email, that a section has been submitted for review
     *
     * @param form the form, which is submitted for review
     * @param toEmail the recipient - the intended recipients are ROLE_APPROVERs
     */
    public void sendSubmittedSectionNotification(QuestionnaireForm form, String toEmail, String webAppUri) {
        SimpleMailMessage message = new SimpleMailMessage(submittedSectionNotificationTemplate);

        StringBuilder emailText = new StringBuilder(submittedSectionNotificationTemplate.getText());
        //TODO: DEVISE A BETTER WAY OF OBTAINING THE WEB-APP PATH
        StringUtils.replace(emailText, WEB_APP_PATH_IDENTIFIER, webAppUri);
        StringUtils.replace(emailText, MODULE_ID_IDENTIFIER, form.getModule().getId().toString());
        StringUtils.replace(emailText, FORM_ID_IDENTIFIER, form.getId().toString());

        message.setText(emailText.toString());
        message.setTo(toEmail);

        try {
            if (logger.isDebugEnabled()) {
                logger.debug("Sending section submitted notification mail to " + toEmail);
            }

            mailSender.send(message);

        } catch (MailException me) {
            logger.error("Failed sending section submitted notification mail", me);
        }
    }

    public MailSender getMailSender() {
        return mailSender;
    }

    public void setMailSender(MailSender mailSender) {
        this.mailSender = mailSender;
    }

    public void setSubmittedSectionNotificationTemplate(SimpleMailMessage submittedSectionNotificationTemplate) {
        this.submittedSectionNotificationTemplate = submittedSectionNotificationTemplate;
    }
}