com.github.javarch.support.config.EMailConfig.java Source code

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Here is the source code for com.github.javarch.support.config.EMailConfig.java

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/*
* Copyright 2011 the original author or authors.
*
* 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 com.github.javarch.support.config;

import java.util.Properties;

import javax.inject.Inject;

import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.context.annotation.PropertySource;
import org.springframework.context.annotation.Scope;
import org.springframework.core.env.Environment;
import org.springframework.mail.MailSender;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSenderImpl;

/**
 * 
 * @author Lucas Oliveira
 *
 */
@Configuration
@ComponentScan(basePackages = { "com.github.javarch.support" })
@PropertySource("classpath:email.properties")
@Profile("email") // enable email
public class EMailConfig {

    @Inject
    private Environment env;

    @Bean
    @Scope(value = BeanDefinition.SCOPE_PROTOTYPE)
    public SimpleMailMessage templateMessage() {
        SimpleMailMessage simpleMessage = new SimpleMailMessage();
        simpleMessage.setFrom(env.getRequiredProperty("mail.username"));

        return simpleMessage;
    }

    /**
     * http://support.google.com/mail/bin/answer.py?hl=en&answer=13287
     * @return
     */
    @Bean
    public MailSender mailSender() {
        JavaMailSenderImpl mailSender = new JavaMailSenderImpl();
        mailSender.setDefaultEncoding("UTF-8");
        mailSender.setHost(env.getRequiredProperty("mail.host"));
        mailSender.setPassword(env.getRequiredProperty("mail.password"));
        mailSender.setUsername(env.getRequiredProperty("mail.username"));
        mailSender.setPort(env.getProperty("mail.port", Integer.class, 25));
        mailSender.setProtocol(env.getRequiredProperty("mail.transport.protocol"));

        mailSender.setJavaMailProperties(mailProperties());

        return mailSender;
    }

    protected Properties mailProperties() {
        Properties javaMailProperties = new Properties();

        javaMailProperties.put("mail.smtp.auth", env.getProperty("mail.smtp.auth", Boolean.class, false));
        javaMailProperties.put("mail.smtp.starttls.enable",
                env.getProperty("mail.smtp.starttls.enable", Boolean.class, false));

        return javaMailProperties;
    }

}