MmsEmailService.java

package net.frontlinesms.messaging.mms.email;

import java.util.Collection;

import net.frontlinesms.data.DuplicateKeyException;
import net.frontlinesms.data.domain.EmailAccount;
import net.frontlinesms.data.domain.FrontlineMessage;
import net.frontlinesms.data.repository.EmailAccountDao;
import net.frontlinesms.email.receive.EmailReceiveProtocol;
import net.frontlinesms.email.receive.EmailReceiver;
import net.frontlinesms.events.EventBus;
import net.frontlinesms.listener.SmsListener;
import net.frontlinesms.messaging.mms.MmsService;
import net.frontlinesms.messaging.mms.MmsServiceStatus;
import net.frontlinesms.messaging.mms.MmsUtils;
import net.frontlinesms.messaging.mms.events.MmsServiceStatusNotification;
import net.frontlinesms.mms.MmsMessage;
import net.frontlinesms.mms.MmsReceiveException;
import net.frontlinesms.mms.email.receive.EmailMmsReceiver;

public class MmsEmailService implements MmsService {
	private EmailMmsReceiver mmsEmailReceiver;
	private EmailAccount emailAccount;
	private MmsServiceStatus status = MmsEmailServiceStatus.READY;

	public MmsEmailService (EmailAccount emailAccount) {
		this.setEmailAccount(emailAccount);
		this.status = (emailAccount.isEnabled() ? MmsEmailServiceStatus.READY : MmsEmailServiceStatus.DISCONNECTED);
		
		mmsEmailReceiver = new EmailMmsReceiver();
		populateReceiver(emailAccount);
		mmsEmailReceiver.addParsers(MmsUtils.getAllEmailMmsParsers());
	}
	
	/** Update the email receiver with hte settings from an {@link EmailAccount} */
	public void populateReceiver(EmailAccount emailAccount) {
		EmailReceiver receiver = new EmailReceiver(this.mmsEmailReceiver);
		receiver.setHostAddress(emailAccount.getAccountServer());
		receiver.setHostPassword(emailAccount.getAccountPassword());
		receiver.setHostPort(emailAccount.getAccountServerPort());
		receiver.setHostUsername(emailAccount.getAccountName());
		receiver.setUseSsl(emailAccount.useSsl());
		receiver.setLastCheck(emailAccount.getLastCheck());
		receiver.setProtocol(EmailReceiveProtocol.valueOf(emailAccount.getProtocol()));
		this.mmsEmailReceiver.setReceiver(receiver);
	}

	public Collection<MmsMessage> receive () throws MmsReceiveException {
		return this.mmsEmailReceiver.receive();
	}

	public MmsServiceStatus getStatus() {
		return this.status;
	}

	public String getStatusDetail() {
		// TODO Auto-generated method stub
		return null;
	}

	public boolean isConnected() {
		return (!this.status.equals(MmsEmailServiceStatus.DISCONNECTED) && !this.status.equals(MmsEmailServiceStatus.FAILED_TO_CONNECT));
	}

	public boolean isUseForReceiving() {
		// TODO Auto-generated method stub
		return false;
	}

	public void sendMMS(FrontlineMessage outgoingMessage) {
		// TODO Auto-generated method stub
		
	}

	public void setMmsListener(SmsListener smsListener) {
		// TODO Auto-generated method stub
		
	}

	public void setUseForReceiving(boolean use) {
		// TODO Auto-generated method stub
		
	}
	
	public String getServiceName () {
		return this.mmsEmailReceiver.getReceiver().getHostAddress();
	}
	
	public String getUsername() {
		return this.mmsEmailReceiver.getReceiver().getHostUsername();
	}
	
	public String getProtocol () {
		return this.mmsEmailReceiver.getReceiver().getProtocol().toString();
	}

	public void setStatus(MmsServiceStatus status, EventBus eventBus) {
		this.status = status;
		
		if (eventBus != null) {
			eventBus.notifyObservers(new MmsServiceStatusNotification(this, this.status));
		}
	}

	public void updateLastCheck(EmailAccountDao emailAccountDao) {		
		long lastCheck = System.currentTimeMillis();
		
		this.mmsEmailReceiver.getReceiver().setLastCheck(lastCheck);
		this.getEmailAccount().setLastCheck(lastCheck);
		try {
			emailAccountDao.updateEmailAccount(getEmailAccount());
		
		} catch (DuplicateKeyException e) { }
	}

	public void setEmailAccount(EmailAccount emailAccount) {
		this.emailAccount = emailAccount;
	}

	public EmailAccount getEmailAccount() {
		return emailAccount;
	}

	public String getServiceIdentification() {
		return this.getUsername();
	}

	public boolean isUseForSending() {
		return false;
	}

	public String getDisplayPort() {
		return String.valueOf(this.getEmailAccount().getAccountServerPort());
	}
}