MailConfig.java

package no.niths.common.config;

import java.util.Properties;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.JavaMailSenderImpl;
/**
 * Configuration class for mail service
 * <p>
 * @see application.properties
 * </p>
 *
 */
@Configuration
public class MailConfig {

    @Value("${smtp.host}")
    private String host;
    
    @Value("${smtp.port}")
    private String port;
    
    @Value("${smtp.username}")
    private String username;
    
    @Value("${smtp.password}")
    private String password;
    
    /**
     * The Java Mail sender.
     */
    @Bean
    public JavaMailSender mailSender() {
        JavaMailSenderImpl mailSender = new JavaMailSenderImpl();
        mailSender.setDefaultEncoding("UTF-8");
        mailSender.setHost(host);
        mailSender.setPort(Integer.parseInt(port));
        mailSender.setUsername(username);
        mailSender.setPassword(password);
        Properties properties = new Properties();
        properties.put("mail.smtp.auth", true);
        properties.put("mail.smtp.starttls.enable", true);
        mailSender.setJavaMailProperties(properties);
        return mailSender;
    }
}