org.ambraproject.service.AmbraMailerImpl.java Source code

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Here is the source code for org.ambraproject.service.AmbraMailerImpl.java

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/*
 * $HeadURL$
 * $Id$
 *
 * Copyright (c) 2006-2011 by Public Library of Science
 *     http://plos.org
 *     http://ambraproject.org
 *
 * 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.ambraproject.service;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.topazproject.ambra.email.impl.FreemarkerTemplateMailer;

import java.net.InetAddress;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

public class AmbraMailerImpl extends FreemarkerTemplateMailer implements AmbraMailer {

    private static final Log log = LogFactory.getLog(AmbraMailerImpl.class);

    private Map<String, String> emailThisArticleMap;
    private Map<String, String> feedbackEmailMap;
    private Map<String, String> autoIngestEmailMap;
    private Map<String, String> errorEmailMap;

    /**
     * Setter for emailThisArticleMap.
     * @param emailThisArticleMap emailThisArticleMap
     */
    public void setEmailThisArticleMap(final Map<String, String> emailThisArticleMap) {
        this.emailThisArticleMap = Collections.unmodifiableMap(emailThisArticleMap);
    }

    /**
     * Setter for feedbackEmailMap.
     * @param feedbackEmailMap Value to set for feedbackEmailMap.
     */
    public void setFeedbackEmailMap(final Map<String, String> feedbackEmailMap) {
        this.feedbackEmailMap = feedbackEmailMap;
    }

    /**
     * Setter for autoIngestEmailMap.
     * @param autoIngestEmailMap Value to set for autoIngestEmailMap.
     */
    public void setAutoIngestEmailMap(final Map<String, String> autoIngestEmailMap) {
        this.autoIngestEmailMap = autoIngestEmailMap;
    }

    /**
     * Setting for errorEmailMap
     * @param errorEmailMap
     */
    public void setErrorEmailMap(final Map<String, String> errorEmailMap) {
        this.errorEmailMap = errorEmailMap;
    }

    /**
     * Send an email when the user selects to email an article to a friend
     * @param toEmailAddress toEmailAddress
     * @param fromEmailAddress fromEmailAddress
     * @param mapFields mapFields to fill up the template with the right values
     */
    public void sendEmailThisArticleEmail(final String toEmailAddress, final String fromEmailAddress,
            final Map<String, String> mapFields) {
        final HashMap<String, Object> newMapFields = new HashMap<String, Object>();
        newMapFields.putAll(emailThisArticleMap);
        newMapFields.putAll(mapFields);
        sendEmail(toEmailAddress, fromEmailAddress, newMapFields);
    }

    public void sendFeedback(final String fromEmailAddress, final Map<String, Object> mapFields) {
        final Map<String, Object> newMapFields = new HashMap<String, Object>();
        newMapFields.putAll(feedbackEmailMap);
        newMapFields.putAll(mapFields);
        sendEmail(feedbackEmailMap.get(TO_EMAIL_ADDRESS), fromEmailAddress, newMapFields);
    }

    public void sendIngestNotify(final Map<String, Object> mapFields) {
        final Map<String, Object> newMapFields = new HashMap<String, Object>();
        newMapFields.putAll(autoIngestEmailMap);
        newMapFields.putAll(mapFields);
        sendEmail(autoIngestEmailMap.get(TO_EMAIL_ADDRESS), getFromEmailAddress(), newMapFields);
    }

    public void sendError(String message) {
        final Map<String, Object> newMapFields = new HashMap<String, Object>();

        String host = "couldn't get hostname";

        try {
            InetAddress netAddress = InetAddress.getLocalHost();
            host = netAddress.getHostName();
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
        }

        newMapFields.putAll(errorEmailMap);
        newMapFields.put("error", message);
        newMapFields.put("host", host);

        sendEmail(errorEmailMap.get(TO_EMAIL_ADDRESS), getFromEmailAddress(), newMapFields);
    }
}