org.sharetask.service.mail.DummyJavaMailSenderImpl.java Source code

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Here is the source code for org.sharetask.service.mail.DummyJavaMailSenderImpl.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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.sharetask.service.mail;

import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import javax.mail.internet.MimeMessage;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessagePreparator;

/**
 * @author Michal Bocek
 * @since 1.0.0
 */
public class DummyJavaMailSenderImpl implements DummyJavaMailSender, JavaMailSender {

    private static Logger log = LoggerFactory.getLogger(DummyJavaMailSenderImpl.class);

    private JavaMailSender innerSender;

    private final List<MimeMessage> mimeMessages = new ArrayList<MimeMessage>();
    private final List<SimpleMailMessage> simpleMailMessages = new ArrayList<SimpleMailMessage>();

    /* (non-Javadoc)
     * @see org.springframework.mail.MailSender#send(org.springframework.mail.SimpleMailMessage)
     */
    @Override
    public void send(final SimpleMailMessage simpleMessage) {
        simpleMailMessages.add(simpleMessage);
        dumpMimeMessages(new Object[] { simpleMessage });
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.MailSender#send(org.springframework.mail.SimpleMailMessage[])
     */
    @Override
    public void send(final SimpleMailMessage[] simpleMessages) {
        simpleMailMessages.addAll(Arrays.asList(simpleMessages));
        dumpMimeMessages(simpleMessages);
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#createMimeMessage()
     */
    @Override
    public MimeMessage createMimeMessage() {
        return innerSender.createMimeMessage();
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#createMimeMessage(java.io.InputStream)
     */
    @Override
    public MimeMessage createMimeMessage(final InputStream contentStream) {
        return innerSender.createMimeMessage(contentStream);
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#send(javax.mail.internet.MimeMessage)
     */
    @Override
    public void send(final MimeMessage mimeMessage) {
        mimeMessages.add(mimeMessage);
        dumpMimeMessages(new Object[] { mimeMessage });
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#send(javax.mail.internet.MimeMessage[])
     */
    @Override
    public void send(final MimeMessage[] mimeMessages) {
        this.mimeMessages.addAll(Arrays.asList(mimeMessages));
        dumpMimeMessages(mimeMessages);
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#send(org.springframework.mail.javamail.MimeMessagePreparator)
     */
    @Override
    public void send(final MimeMessagePreparator mimeMessagePreparator) {
        dumpMimeMessages(new Object[] { mimeMessagePreparator });
    }

    /* (non-Javadoc)
     * @see org.springframework.mail.javamail.JavaMailSender#send(org.springframework.mail.javamail.MimeMessagePreparator[])
    @Override
     */
    @Override
    public void send(final MimeMessagePreparator[] mimeMessagePreparators) {
        dumpMimeMessages(mimeMessagePreparators);
    }

    private void dumpMimeMessages(final Object[] objects) {
        for (final Object object : objects) {
            log.info(ToStringBuilder.reflectionToString(object, ToStringStyle.MULTI_LINE_STYLE));
        }
    }

    public void setInnerSender(final JavaMailSender innerSender) {
        this.innerSender = innerSender;
    }

    @Override
    public List<SimpleMailMessage> getSimpleMailMessages() {
        return new ArrayList<SimpleMailMessage>(simpleMailMessages);
    }

    @Override
    public List<MimeMessage> getMimeMessages() {
        return new ArrayList<MimeMessage>(mimeMessages);
    }

    @Override
    public void clearSimpleMailMessages() {
        simpleMailMessages.clear();
    }

    @Override
    public void clearMimeMessages() {
        mimeMessages.clear();
    }
}