List of usage examples for javax.mail UIDFolder LASTUID
long LASTUID
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end parameter in getMessagesByUID(start, end), to denote the UID of the last message in the folder. From source file:uidmsgshow.java
public static void main(String argv[]) { long uid = -1; int optind;//www . ja v a 2 s. c om for (optind = 0; optind < argv.length; optind++) { if (argv[optind].equals("-T")) { protocol = argv[++optind]; } else if (argv[optind].equals("-H")) { host = argv[++optind]; } else if (argv[optind].equals("-U")) { user = argv[++optind]; } else if (argv[optind].equals("-P")) { password = argv[++optind]; } else if (argv[optind].equals("-v")) { verbose = true; } else if (argv[optind].equals("-f")) { mbox = argv[++optind]; } else if (argv[optind].equals("-L")) { url = argv[++optind]; } else if (argv[optind].equals("--")) { optind++; break; } else if (argv[optind].startsWith("-")) { System.out.println( "Usage: uidmsgshow [-L url] [-T protocol] [-H host] [-U user] [-P password] [-f mailbox] [uid] [-v]"); System.exit(1); } else { break; } } try { if (optind < argv.length) uid = Long.parseLong(argv[optind]); // Get a Properties object Properties props = System.getProperties(); // Get a Session object Session session = Session.getInstance(props, null); // session.setDebug(true); // Get a Store object Store store = null; if (url != null) { URLName urln = new URLName(url); store = session.getStore(urln); store.connect(); } else { if (protocol != null) store = session.getStore(protocol); else store = session.getStore(); // Connect if (host != null || user != null || password != null) store.connect(host, user, password); else store.connect(); } // Open the Folder Folder folder = store.getDefaultFolder(); if (folder == null) { System.out.println("No default folder"); System.exit(1); } folder = folder.getFolder(mbox); if (!folder.exists()) { System.out.println(mbox + " does not exist"); System.exit(1); } if (!(folder instanceof UIDFolder)) { System.out.println("This Provider or this folder does not support UIDs"); System.exit(1); } UIDFolder ufolder = (UIDFolder) folder; folder.open(Folder.READ_WRITE); int totalMessages = folder.getMessageCount(); if (totalMessages == 0) { System.out.println("Empty folder"); folder.close(false); store.close(); System.exit(1); } if (verbose) { int newMessages = folder.getNewMessageCount(); System.out.println("Total messages = " + totalMessages); System.out.println("New messages = " + newMessages); System.out.println("-------------------------------"); } if (uid == -1) { // Attributes & Flags for ALL messages .. Message[] msgs = ufolder.getMessagesByUID(1, UIDFolder.LASTUID); // Use a suitable FetchProfile FetchProfile fp = new FetchProfile(); fp.add(FetchProfile.Item.ENVELOPE); fp.add(FetchProfile.Item.FLAGS); fp.add("X-Mailer"); folder.fetch(msgs, fp); for (int i = 0; i < msgs.length; i++) { System.out.println("--------------------------"); System.out.println("MESSAGE UID #" + ufolder.getUID(msgs[i]) + ":"); dumpEnvelope(msgs[i]); // dumpPart(msgs[i]); } } else { System.out.println("Getting message UID: " + uid); Message m = ufolder.getMessageByUID(uid); if (m != null) dumpPart(m); else System.out.println("This Message does not exist on this folder"); } folder.close(false); store.close(); } catch (Exception ex) { System.out.println("Oops, got exception! " + ex.getMessage()); ex.printStackTrace(); } System.exit(1); }
From source file:de.saly.elasticsearch.mailsource.ParallelPollingIMAPMailSource.java
@SuppressWarnings({ "rawtypes", "unchecked" })
protected void fetch(final Folder folder) throws MessagingException, IOException {
if ((folder.getType() & Folder.HOLDS_MESSAGES) == 0) {
logger.warn("Folder {} cannot hold messages", folder.getFullName());
return;//from w w w . ja va 2 s . c o m
}
final int messageCount = folder.getMessageCount();
final UIDFolder uidfolder = (UIDFolder) folder;
final long servervalidity = uidfolder.getUIDValidity();
final RiverState riverState = stateManager.getRiverState(folder);
final Long localvalidity = riverState.getUidValidity();
logger.info("Fetch mails from folder {} ({})", folder.getURLName().toString(), messageCount);
logger.debug("Server uid validity: {}, Local uid validity: {}", servervalidity, localvalidity);
if (localvalidity == null || localvalidity.longValue() != servervalidity) {
logger.debug("UIDValidity fail, full resync " + localvalidity + "!=" + servervalidity);
if (localvalidity != null) {
mailDestination.clearDataForFolder(folder.getFullName());
}
final ProcessResult result = process(messageCount, 1, folder.getFullName());
riverState.setLastCount(result.getProcessedCount());
if (result.getProcessedCount() > 0) {
riverState.setLastIndexed(new Date());
}
if (result.getProcessedCount() > 0) {
riverState.setLastTook(result.getTook());
}
riverState.setLastSchedule(new Date());
if (result.getProcessedCount() > 0 && result.getHighestUid() > 0) {
riverState.setLastUid(result.getHighestUid());
}
riverState.setUidValidity(servervalidity);
stateManager.setRiverState(riverState);
logger.info("Initiailly processed {} mails for folder {}", result.getProcessedCount(),
folder.getFullName());
logger.debug("Processed result {}", result.toString());
} else {
if (messageCount == 0) {
logger.debug("Folder {} is empty", folder.getFullName());
} else {
if (withFlagSync) {
// detect flag change
final Message[] flagMessages = folder.getMessages();
folder.fetch(flagMessages, IMAPUtils.FETCH_PROFILE_FLAGS_UID);
for (final Message message : flagMessages) {
try {
final long uid = ((UIDFolder) message.getFolder()).getUID(message);
final String id = uid + "::" + message.getFolder().getURLName();
final int storedHashcode = mailDestination.getFlaghashcode(id);
if (storedHashcode == -1) {
// New mail which is not indexed yet
continue;
}
final int flagHashcode = message.getFlags().hashCode();
if (flagHashcode != storedHashcode) {
// flags change for this message, must update
mailDestination.onMessage(message);
if (logger.isDebugEnabled()) {
logger.debug("Update " + id + " because of flag change");
}
}
} catch (final Exception e) {
logger.error("Error detecting flagchanges for message "
+ ((MimeMessage) message).getMessageID(), e);
stateManager.onError("Error detecting flagchanges", message, e);
}
}
}
final long highestUID = riverState.getLastUid(); // this uid is
// already
// processed
logger.debug("highestUID: {}", highestUID);
final Message[] msgsnew = uidfolder.getMessagesByUID(highestUID, UIDFolder.LASTUID);
// msgnew.size is always >= 1
if (highestUID > 0 && uidfolder.getUID(msgsnew[0]) <= highestUID) {
// msgsnew = (Message[]) ArrayUtils.remove(msgsnew, 0);
}
if (msgsnew.length > 0) {
logger.info("{} new messages in folder {}", msgsnew.length, folder.getFullName());
final int start = msgsnew[0].getMessageNumber();
final ProcessResult result = process(messageCount, start, folder.getFullName());
riverState.setLastCount(result.getProcessedCount());
if (result.getProcessedCount() > 0) {
riverState.setLastIndexed(new Date());
}
if (result.getProcessedCount() > 0) {
riverState.setLastTook(result.getTook());
}
riverState.setLastSchedule(new Date());
if (result.getProcessedCount() > 0 && result.getHighestUid() > 0) {
riverState.setLastUid(result.getHighestUid());
}
riverState.setUidValidity(servervalidity);
stateManager.setRiverState(riverState);
logger.info("Not initiailly processed {} mails for folder {}", result.getProcessedCount(),
folder.getFullName());
logger.debug("Processed result {}", result.toString());
} else {
logger.debug("no new messages");
}
}
// check for expunged/deleted messages
final Set<Long> serverMailSet = new HashSet<Long>();
final long oldmailUid = riverState.getLastUid();
logger.debug("oldmailuid {}", oldmailUid);
final Message[] msgsold = uidfolder.getMessagesByUID(1, oldmailUid);
folder.fetch(msgsold, IMAPUtils.FETCH_PROFILE_UID);
for (final Message m : msgsold) {
try {
final long uid = uidfolder.getUID(m);
serverMailSet.add(uid);
} catch (final Exception e) {
stateManager.onError("Unable to handle old message ", m, e);
logger.error("Unable to handle old message due to {}", e, e.toString());
IMAPUtils.open(folder);
}
}
final Set localMailSet = new HashSet(
mailDestination.getCurrentlyStoredMessageUids(folder.getFullName(), false));
logger.debug("Check now " + localMailSet.size() + " server mails for expunge");
localMailSet.removeAll(serverMailSet);
// localMailSet has now the ones that are not on server
logger.info(
localMailSet.size() + " messages were locally deleted, because they are expunged on server.");
mailDestination.onMessageDeletes(localMailSet, folder.getFullName(), false);
}
}
From source file:de.saly.elasticsearch.importer.imap.mailsource.ParallelPollingIMAPMailSource.java
@SuppressWarnings({ "rawtypes", "unchecked" })
protected void fetch(final Folder folder) throws MessagingException, IOException {
if ((folder.getType() & Folder.HOLDS_MESSAGES) == 0) {
logger.warn("Folder {} cannot hold messages", folder.getFullName());
return;/*from w ww . ja v a 2 s. c om*/
}
final int messageCount = folder.getMessageCount();
final UIDFolder uidfolder = (UIDFolder) folder;
final long servervalidity = uidfolder.getUIDValidity();
final State riverState = stateManager.getRiverState(folder);
final Long localvalidity = riverState.getUidValidity();
logger.info("Fetch mails from folder {} ({})", folder.getURLName().toString(), messageCount);
logger.debug("Server uid validity: {}, Local uid validity: {}", servervalidity, localvalidity);
if (localvalidity == null || localvalidity.longValue() != servervalidity) {
logger.debug("UIDValidity fail, full resync " + localvalidity + "!=" + servervalidity);
if (localvalidity != null) {
mailDestination.clearDataForFolder(folder);
}
final ProcessResult result = process(messageCount, 1, folder.getFullName());
riverState.setLastCount(result.getProcessedCount());
if (result.getProcessedCount() > 0) {
riverState.setLastIndexed(new Date());
}
if (result.getProcessedCount() > 0) {
riverState.setLastTook(result.getTook());
}
riverState.setLastSchedule(new Date());
if (result.getProcessedCount() > 0 && result.getHighestUid() > 0) {
riverState.setLastUid(result.getHighestUid());
}
riverState.setUidValidity(servervalidity);
stateManager.setRiverState(riverState);
logger.info("Initiailly processed {} mails for folder {}", result.getProcessedCount(),
folder.getFullName());
logger.debug("Processed result {}", result.toString());
} else {
if (messageCount == 0) {
logger.debug("Folder {} is empty", folder.getFullName());
} else {
if (withFlagSync) {
// detect flag change
final Message[] flagMessages = folder.getMessages();
folder.fetch(flagMessages, IMAPUtils.FETCH_PROFILE_FLAGS_UID);
for (final Message message : flagMessages) {
try {
final long uid = ((UIDFolder) message.getFolder()).getUID(message);
final String id = uid + "::" + message.getFolder().getURLName();
final int storedHashcode = mailDestination.getFlaghashcode(id);
if (storedHashcode == -1) {
// New mail which is not indexed yet
continue;
}
final int flagHashcode = message.getFlags().hashCode();
if (flagHashcode != storedHashcode) {
// flags change for this message, must update
mailDestination.onMessage(message);
if (logger.isDebugEnabled()) {
logger.debug("Update " + id + " because of flag change");
}
}
} catch (final Exception e) {
logger.error("Error detecting flagchanges for message "
+ ((MimeMessage) message).getMessageID(), e);
stateManager.onError("Error detecting flagchanges", message, e);
}
}
}
long highestUID = riverState.getLastUid(); // this uid is
// already
// processed
logger.debug("highestUID: {}", highestUID);
if (highestUID < 1) {
logger.error("highestUID: {} not valid, set it to 1", highestUID);
highestUID = 1;
}
Message[] msgsnew = uidfolder.getMessagesByUID(highestUID, UIDFolder.LASTUID);
if (msgsnew.length > 0) {
System.out.println("lastuid: " + uidfolder.getUID(msgsnew[msgsnew.length - 1]));
// msgnew.size is always >= 1
if (highestUID > 1 && uidfolder.getUID(msgsnew[msgsnew.length - 1]) <= highestUID) {
msgsnew = (Message[]) ArrayUtils.remove(msgsnew, msgsnew.length - 1);
}
if (msgsnew.length > 0) {
logger.info("{} new messages in folder {}", msgsnew.length, folder.getFullName());
final int start = msgsnew[0].getMessageNumber();
final ProcessResult result = process(messageCount, start, folder.getFullName());
riverState.setLastCount(result.getProcessedCount());
if (result.getProcessedCount() > 0) {
riverState.setLastIndexed(new Date());
}
if (result.getProcessedCount() > 0) {
riverState.setLastTook(result.getTook());
}
riverState.setLastSchedule(new Date());
if (result.getProcessedCount() > 0 && result.getHighestUid() > 0) {
riverState.setLastUid(result.getHighestUid());
}
riverState.setUidValidity(servervalidity);
stateManager.setRiverState(riverState);
logger.info("Not initiailly processed {} mails for folder {}", result.getProcessedCount(),
folder.getFullName());
logger.debug("Processed result {}", result.toString());
} else {
logger.debug("no new messages");
}
} else {
logger.debug("no new messages");
}
}
// check for expunged/deleted messages
final Set<Long> serverMailSet = new HashSet<Long>();
final long oldmailUid = riverState.getLastUid();
logger.debug("oldmailuid {}", oldmailUid);
final Message[] msgsold = uidfolder.getMessagesByUID(1, oldmailUid);
folder.fetch(msgsold, IMAPUtils.FETCH_PROFILE_UID);
for (final Message m : msgsold) {
try {
final long uid = uidfolder.getUID(m);
serverMailSet.add(uid);
} catch (final Exception e) {
stateManager.onError("Unable to handle old message ", m, e);
logger.error("Unable to handle old message due to {}", e, e.toString());
IMAPUtils.open(folder);
}
}
if (deleteExpungedMessages) {
final Set localMailSet = new HashSet(mailDestination.getCurrentlyStoredMessageUids(folder));
logger.debug("Check now " + localMailSet.size() + " server mails for expunge");
localMailSet.removeAll(serverMailSet);
// localMailSet has now the ones that are not on server
logger.info(localMailSet.size()
+ " messages were locally deleted, because they are expunged on server.");
mailDestination.onMessageDeletes(localMailSet, folder);
}
}
}
From source file:com.alvexcore.repo.emails.impl.ExtendedEmailMessage.java
protected int fetchFolder(IMAPFolder folder, EmailFolder repoFolder, boolean topFlag) throws MessagingException { int n = 0;/*from w w w.j a va 2 s . co m*/ if (!topFlag) { if (logger.isDebugEnabled()) logger.debug("Openning folder " + folder.getName()); folder.open(Folder.READ_ONLY); List<EmailMessage> fetchedEmails = repoFolder.getEmails(); long firstUID = 1; if (fetchedEmails.size() > 0) { firstUID = fetchedEmails.get(fetchedEmails.size() - 1).getUID() + 1; } Message[] messages = folder.getMessagesByUID(firstUID, UIDFolder.LASTUID); n = messages.length; for (int i = 0; i < messages.length; i++) { AlvexEmailMessage m = new AlvexEmailMessage((MimeMessage) messages[i], folder); if (m.getUID() < firstUID) continue; if (logger.isDebugEnabled()) logger.debug("Fetched message " + Integer.toString((i + 1)) + "/" + Integer.toString(messages.length) + " from folder " + folder.getName() + ": \"" + m.getSubject() + "\" from " + m.getFrom()); Map<QName, Serializable> props = new HashMap<QName, Serializable>(); props.put(AlvexContentModel.PROP_EMAIL_FROM, m.getFrom()); props.put(AlvexContentModel.PROP_EMAIL_TO, m.getTo()); props.put(AlvexContentModel.PROP_EMAIL_CC, (Serializable) m.getCC()); props.put(AlvexContentModel.PROP_EMAIL_SUBJECT, m.getSubject()); props.put(AlvexContentModel.PROP_EMAIL_IN_REPLY_TO, m.getInReplyTo()); props.put(AlvexContentModel.PROP_EMAIL_SENT_DATE, m.getSentDate()); props.put(AlvexContentModel.PROP_EMAIL_UID, m.getUID()); props.put(AlvexContentModel.PROP_EMAIL_ID, m.getID()); NodeRef messageNode = createNode(repoFolder.getNodeRef(), ContentModel.ASSOC_CONTAINS, AlvexContentModel.TYPE_EMAIL_MESSAGE, props); writeContent(messageNode, m.getBody()); for (EmailMessagePart att : m.getAttachments()) { // FIXME_ASAP: think about it more carefully String subj = m.getSubject(); String fname = att.getFileName(); if (fname.equals(subj + " (part 1).html")) continue; if (logger.isDebugEnabled()) logger.debug("Creating attachment: " + att.getFileName()); props.clear(); props.put(AlvexContentModel.PROP_EMAIL_REAL_NAME, att.getFileName()); // FIXME_ASAP: think about it more carefully props.put(ContentModel.PROP_NAME, att.getFileName()); NodeRef attNodeRef = createNode(messageNode, AlvexContentModel.ASSOC_EMAIL_ATTACHMENTS, AlvexContentModel.TYPE_EMAIL_ATTACHMENT, props); writeContent(attNodeRef, att); } for (EmailMessageEventListener l : listeners) if (l != null) l.onNewMessageReceived(new EmailMessageImpl(messageNode, nodeService, contentService)); } if (logger.isDebugEnabled()) logger.debug("Closing folder " + folder.getName()); folder.close(true); } for (EmailFolder f : repoFolder.getSubfolders()) if (f.isFetchActive()) { fetchFolder((IMAPFolder) folder.getFolder(f.getName()), f, false); } return n; }
From source file:com.ikon.util.MailUtils.java
/** * Import messages/*from ww w. j a v a2 s . co m*/ * http://www.jguru.com/faq/view.jsp?EID=26898 * * == Using Unique Identifier (UIDL) == * Mail server assigns an unique identifier for every email in the same account. You can get as UIDL * for every email by MailInfo.UIDL property. To avoid receiving the same email twice, the best way is * storing the UIDL of email retrieved to a text file or database. Next time before you retrieve email, * compare your local uidl list with remote uidl. If this uidl exists in your local uidl list, don't * receive it; otherwise receive it. * * == Different property of UIDL in POP3 and IMAP4 == * UIDL is always unique in IMAP4 and it is always an incremental integer. UIDL in POP3 can be any valid * asc-ii characters, and an UIDL may be reused by POP3 server if email with this UIDL has been deleted * from the server. Hence you are advised to remove the uidl from your local uidl list if that uidl is * no longer exist on the POP3 server. * * == Remarks == * You should create different local uidl list for different email account, because the uidl is only * unique for the same account. */ public static String importMessages(String token, MailAccount ma) throws PathNotFoundException, ItemExistsException, VirusDetectedException, AccessDeniedException, RepositoryException, DatabaseException, UserQuotaExceededException, ExtensionException, AutomationException { log.debug("importMessages({}, {})", new Object[] { token, ma }); Session session = Session.getDefaultInstance(getProperties()); String exceptionMessage = null; try { // Open connection Store store = session.getStore(ma.getMailProtocol()); store.connect(ma.getMailHost(), ma.getMailUser(), ma.getMailPassword()); Folder folder = store.getFolder(ma.getMailFolder()); folder.open(Folder.READ_WRITE); Message messages[] = null; if (folder instanceof IMAPFolder) { // IMAP folder UIDs begins at 1 and are supposed to be sequential. // Each folder has its own UIDs sequence, not is a global one. messages = ((IMAPFolder) folder).getMessagesByUID(ma.getMailLastUid() + 1, UIDFolder.LASTUID); } else { messages = folder.search(new FlagTerm(new Flags(Flags.Flag.SEEN), false)); } for (int i = 0; i < messages.length; i++) { Message msg = messages[i]; log.info(i + ": " + msg.getFrom()[0] + " " + msg.getSubject() + " " + msg.getContentType()); log.info("Received: " + msg.getReceivedDate()); log.info("Sent: " + msg.getSentDate()); log.debug("{} -> {} - {}", new Object[] { i, msg.getSubject(), msg.getReceivedDate() }); com.ikon.bean.Mail mail = messageToMail(msg); if (ma.getMailFilters().isEmpty()) { log.debug("Import in compatibility mode"); String mailPath = getUserMailPath(ma.getUser()); importMail(token, mailPath, true, folder, msg, ma, mail); } else { for (MailFilter mf : ma.getMailFilters()) { log.debug("MailFilter: {}", mf); if (checkRules(mail, mf.getFilterRules())) { String mailPath = mf.getPath(); importMail(token, mailPath, mf.isGrouping(), folder, msg, ma, mail); } } } // Set message as seen if (ma.isMailMarkSeen()) { msg.setFlag(Flags.Flag.SEEN, true); } else { msg.setFlag(Flags.Flag.SEEN, false); } // Delete read mail if requested if (ma.isMailMarkDeleted()) { msg.setFlag(Flags.Flag.DELETED, true); } // Set lastUid if (folder instanceof IMAPFolder) { long msgUid = ((IMAPFolder) folder).getUID(msg); log.info("Message UID: {}", msgUid); ma.setMailLastUid(msgUid); MailAccountDAO.update(ma); } } // Close connection log.debug("Expunge: {}", ma.isMailMarkDeleted()); folder.close(ma.isMailMarkDeleted()); store.close(); } catch (NoSuchProviderException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } catch (MessagingException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } catch (IOException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } log.debug("importMessages: {}", exceptionMessage); return exceptionMessage; }
From source file:com.openkm.util.MailUtils.java
/** * Import messages/*from w w w . jav a 2 s .co m*/ * http://www.jguru.com/faq/view.jsp?EID=26898 * * == Using Unique Identifier (UIDL) == * Mail server assigns an unique identifier for every email in the same account. You can get as UIDL * for every email by MailInfo.UIDL property. To avoid receiving the same email twice, the best way is * storing the UIDL of email retrieved to a text file or database. Next time before you retrieve email, * compare your local uidl list with remote uidl. If this uidl exists in your local uidl list, don't * receive it; otherwise receive it. * * == Different property of UIDL in POP3 and IMAP4 == * UIDL is always unique in IMAP4 and it is always an incremental integer. UIDL in POP3 can be any valid * asc-ii characters, and an UIDL may be reused by POP3 server if email with this UIDL has been deleted * from the server. Hence you are advised to remove the uidl from your local uidl list if that uidl is * no longer exist on the POP3 server. * * == Remarks == * You should create different local uidl list for different email account, because the uidl is only * unique for the same account. */ public static String importMessages(String token, MailAccount ma) throws PathNotFoundException, ItemExistsException, VirusDetectedException, AccessDeniedException, RepositoryException, DatabaseException, UserQuotaExceededException, ExtensionException, AutomationException { log.debug("importMessages({}, {})", new Object[] { token, ma }); Session session = Session.getDefaultInstance(getProperties()); String exceptionMessage = null; try { // Open connection Store store = session.getStore(ma.getMailProtocol()); store.connect(ma.getMailHost(), ma.getMailUser(), ma.getMailPassword()); Folder folder = store.getFolder(ma.getMailFolder()); folder.open(Folder.READ_WRITE); Message messages[] = null; if (folder instanceof IMAPFolder) { // IMAP folder UIDs begins at 1 and are supposed to be sequential. // Each folder has its own UIDs sequence, not is a global one. messages = ((IMAPFolder) folder).getMessagesByUID(ma.getMailLastUid() + 1, UIDFolder.LASTUID); } else { messages = folder.search(new FlagTerm(new Flags(Flags.Flag.SEEN), false)); } for (int i = 0; i < messages.length; i++) { Message msg = messages[i]; log.info("======= ======= {} ======= =======", i); log.info("Subject: {}", msg.getSubject()); log.info("From: {}", msg.getFrom()); log.info("Received: {}", msg.getReceivedDate()); log.info("Sent: {}", msg.getSentDate()); com.openkm.bean.Mail mail = messageToMail(msg); if (ma.getMailFilters().isEmpty()) { log.debug("Import in compatibility mode"); String mailPath = getUserMailPath(ma.getUser()); importMail(token, mailPath, true, folder, msg, ma, mail); } else { for (MailFilter mf : ma.getMailFilters()) { log.debug("MailFilter: {}", mf); if (checkRules(mail, mf.getFilterRules())) { String mailPath = mf.getPath(); importMail(token, mailPath, mf.isGrouping(), folder, msg, ma, mail); } } } // Set message as seen if (ma.isMailMarkSeen()) { msg.setFlag(Flags.Flag.SEEN, true); } else { msg.setFlag(Flags.Flag.SEEN, false); } // Delete read mail if requested if (ma.isMailMarkDeleted()) { msg.setFlag(Flags.Flag.DELETED, true); } // Set lastUid if (folder instanceof IMAPFolder) { long msgUid = ((IMAPFolder) folder).getUID(msg); log.info("Message UID: {}", msgUid); ma.setMailLastUid(msgUid); MailAccountDAO.update(ma); } } // Close connection log.debug("Expunge: {}", ma.isMailMarkDeleted()); folder.close(ma.isMailMarkDeleted()); store.close(); } catch (NoSuchProviderException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } catch (MessagingException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } catch (IOException e) { log.error(e.getMessage(), e); exceptionMessage = e.getMessage(); } log.debug("importMessages: {}", exceptionMessage); return exceptionMessage; }
From source file:edu.stanford.muse.email.EmailFetcherStats.java
/** * Comment by @vihari// w w w .jav a2s. c o m * Not sure what uid id and folder are,I think this code should be more predictable * The params begin idx and end idx are used for both uid filtering and Mbox message indexing. * does not make sense */ private Message[] openFolderAndGetMessages() throws MessagingException { if (folder == null) openFolderAndGetMessageCount(); Message[] messages = null; if (folder == null) return messages; String descr = emailStore.getAccountID() + ":" + folder; boolean haveUID = false; int count = folder.getMessageCount(); use_uid_if_available = (begin_msg_index == 1 && end_msg_index == count + 1); log.info("use_uid_if_available is set to " + use_uid_if_available); if (fetchConfig.filter != null && fetchConfig.filter.isActive()) { log.info("Issuing server side filters for " + fetchConfig.filter); boolean useReceivedDateTerms = descr.indexOf("yahoo.com") >= 0; messages = folder.search(fetchConfig.filter.convertToSearchTerm(useReceivedDateTerms)); } else { // mbox provider claims to provide UIDFolder but the uids are bogus so we treat mboemailstore folders as not uidfolders boolean is_uid_folder = (folder instanceof UIDFolder) && !(emailStore instanceof MboxEmailStore); if (use_uid_if_available && is_uid_folder) { // for uidfolders, we want to update the last seen uid in the FolderInfo long uid = archive.getLastUIDForFolder(emailStore.getAccountID(), folder_name()); if (uid > 0) { messages = ((UIDFolder) folder).getMessagesByUID(uid + 1, UIDFolder.LASTUID); log.info("Archive has already seen this folder: " + descr + " will only fetch messages from uid " + uid + " onwards, " + messages.length + " messages will be incrementally fetched"); haveUID = true; } else log.info(descr + " is a UIDFolder but not seen before"); } else log.info(descr + " is not a UIDFolder"); if (!haveUID) { log.info("All " + count + " messages in " + descr + " will be fetched"); //messages = folder.getMessages(); if (begin_msg_index > 0 && end_msg_index > 0) { // we have to use only specified messages // if there are 8 messages, count = 8, end_msg_index will be 9 if (end_msg_index > count + 1) log.warn("Warning: bad end_msg_index " + end_msg_index + " count = " + count); // use the full messages else { int nMessages = end_msg_index - begin_msg_index; Message[] newMessages = new Message[nMessages]; for (int i = 0; i < end_msg_index - begin_msg_index; i++) newMessages[i] = folder.getMessage(begin_msg_index + i);//messages[begin_msg_index - 1 + i]; // -1 cos messages array is indexed from 0, but begin_msg_index from 1 log.info("total # of messages: " + count + " reduced # of messages: " + newMessages.length); messages = newMessages; } } } } return messages; }