1 | /**
|
---|
2 | * MailSession.java
|
---|
3 | * Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org
|
---|
4 | *
|
---|
5 | * This program is free software: you can redistribute it and/or modify
|
---|
6 | * it under the terms of the GNU General Public License as published by
|
---|
7 | * the Free Software Foundation, either version 3 of the License, or
|
---|
8 | * (at your option) any later version.
|
---|
9 | *
|
---|
10 | * This program is distributed in the hope that it will be useful,
|
---|
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
13 | * GNU General Public License for more details.
|
---|
14 | *
|
---|
15 | * You should have received a copy of the GNU General Public License
|
---|
16 | * along with this program. If not, see <http://www.gnu.org/licenses/>.
|
---|
17 | */
|
---|
18 |
|
---|
19 | package org.expeditee.agents.mail;
|
---|
20 |
|
---|
21 | import java.io.BufferedReader;
|
---|
22 | import java.io.InputStream;
|
---|
23 | import java.io.InputStreamReader;
|
---|
24 | import java.util.Collection;
|
---|
25 | import java.util.Date;
|
---|
26 | import java.util.LinkedList;
|
---|
27 | import java.util.Properties;
|
---|
28 |
|
---|
29 | import javax.mail.Address;
|
---|
30 | import javax.mail.Authenticator;
|
---|
31 | import javax.mail.Folder;
|
---|
32 | import javax.mail.Message;
|
---|
33 | import javax.mail.MessageRemovedException;
|
---|
34 | import javax.mail.MessagingException;
|
---|
35 | import javax.mail.Multipart;
|
---|
36 | import javax.mail.Part;
|
---|
37 | import javax.mail.PasswordAuthentication;
|
---|
38 | import javax.mail.Session;
|
---|
39 | import javax.mail.Store;
|
---|
40 | import javax.mail.Transport;
|
---|
41 | import javax.mail.Flags.Flag;
|
---|
42 | import javax.mail.Message.RecipientType;
|
---|
43 | import javax.mail.event.MessageCountAdapter;
|
---|
44 | import javax.mail.event.MessageCountEvent;
|
---|
45 | import javax.mail.internet.InternetAddress;
|
---|
46 | import javax.mail.internet.MimeMessage;
|
---|
47 |
|
---|
48 | import org.expeditee.core.Colour;
|
---|
49 | import org.expeditee.core.Point;
|
---|
50 | import org.expeditee.gio.DragAndDropManager;
|
---|
51 | import org.expeditee.gui.AttributeValuePair;
|
---|
52 | import org.expeditee.gui.DisplayController;
|
---|
53 | import org.expeditee.gui.Frame;
|
---|
54 | import org.expeditee.gui.FrameCreator;
|
---|
55 | import org.expeditee.gui.MessageBay;
|
---|
56 | import org.expeditee.items.Text;
|
---|
57 |
|
---|
58 | public class MailSession {
|
---|
59 | public static final String UNREAD_MESSAGE = " unread message";
|
---|
60 |
|
---|
61 | public static boolean _autoConnect = false;
|
---|
62 |
|
---|
63 | private static MailSession _theMailSession = null;
|
---|
64 |
|
---|
65 | private Session _session;
|
---|
66 |
|
---|
67 | private Transport _transport;
|
---|
68 |
|
---|
69 | private Store _store;
|
---|
70 |
|
---|
71 | private Folder _folder;
|
---|
72 |
|
---|
73 | private String _address;
|
---|
74 |
|
---|
75 | private String _username;
|
---|
76 |
|
---|
77 | private String _password;
|
---|
78 |
|
---|
79 | private String _mailServer;
|
---|
80 |
|
---|
81 | private String _serverType;
|
---|
82 |
|
---|
83 | private Boolean _bConnecting;
|
---|
84 |
|
---|
85 | private MailSession(Frame settingsFrame) {
|
---|
86 | _bConnecting = false;
|
---|
87 |
|
---|
88 | Properties props = System.getProperties();
|
---|
89 |
|
---|
90 | _username = null;
|
---|
91 | _password = "";
|
---|
92 | _mailServer = null;
|
---|
93 | _serverType = null;
|
---|
94 |
|
---|
95 | // Set the settings
|
---|
96 | for (Text item : settingsFrame.getBodyTextItems(false)) {
|
---|
97 | if (item.getText().toLowerCase().trim().equals("autoconnect")) {
|
---|
98 | _autoConnect = true;
|
---|
99 | continue;
|
---|
100 | }
|
---|
101 | AttributeValuePair avp = new AttributeValuePair(item.getText());
|
---|
102 | if (!avp.hasPair())
|
---|
103 | continue;
|
---|
104 | String attributeFullCase = avp.getAttribute();
|
---|
105 | String attribute = attributeFullCase.toLowerCase();
|
---|
106 |
|
---|
107 | if (attribute.equals("user")) {
|
---|
108 | _username = avp.getValue();
|
---|
109 | props.setProperty("mail.user", _username);
|
---|
110 | } else if (attribute.equals("password")) {
|
---|
111 | _password = avp.getValue();
|
---|
112 | props.setProperty("mail.password", _password);
|
---|
113 | } else if (attribute.equals("address")) {
|
---|
114 | _address = avp.getValue();
|
---|
115 | } else if (attribute.equals("smtpserver")) {
|
---|
116 | props.setProperty("mail.transport.protocol", "smtp");
|
---|
117 | props.setProperty("mail.host", avp.getValue());
|
---|
118 | props.setProperty("mail.smtp.starttls.enable", "true");
|
---|
119 | props.setProperty("mail.smtp.host", avp.getValue());
|
---|
120 | props.setProperty("mail.smtp.auth", "true");
|
---|
121 | } else if (attribute.equals("popserver")) {
|
---|
122 | _mailServer = avp.getValue();
|
---|
123 | _serverType = "pop3s";
|
---|
124 | props.setProperty("mail.pop3.host", _mailServer);
|
---|
125 | } else if (attribute.equals("imapserver")) {
|
---|
126 | _mailServer = avp.getValue();
|
---|
127 | _serverType = "imaps";
|
---|
128 | props.setProperty("mail.imap.host", _mailServer);
|
---|
129 | }
|
---|
130 | }
|
---|
131 |
|
---|
132 | // Create the authenticator
|
---|
133 | Authenticator auth = null;
|
---|
134 | if (_username != null) {
|
---|
135 | auth = new SMTPAuthenticator(_username, _password);
|
---|
136 | }
|
---|
137 | // java.security.Security
|
---|
138 | // .addProvider(new com.sun.net.ssl.internal.ssl.Provider());
|
---|
139 |
|
---|
140 | // -- Attaching to default Session, or we could start a new one --
|
---|
141 | _session = Session.getDefaultInstance(props, auth);
|
---|
142 | try {
|
---|
143 | // Set up the mail receiver
|
---|
144 | _store = _session.getStore(_serverType);
|
---|
145 |
|
---|
146 | // Connect the mail sender
|
---|
147 | _transport = _session.getTransport();
|
---|
148 | if (_autoConnect) {
|
---|
149 | connectThreaded();
|
---|
150 | }
|
---|
151 | } catch (Exception e) {
|
---|
152 | MessageBay.errorMessage("Error in ExpMail setup");
|
---|
153 | }
|
---|
154 | }
|
---|
155 |
|
---|
156 | /**
|
---|
157 | * Attempts to connect the mail transporter to the mail server.
|
---|
158 | *
|
---|
159 | */
|
---|
160 | public static void connect() {
|
---|
161 | if (_theMailSession._bConnecting) {
|
---|
162 | MessageBay.errorMessage("Already connecting to mail server");
|
---|
163 | return;
|
---|
164 | } else if (_theMailSession != null) {
|
---|
165 | _theMailSession.connectThreaded();
|
---|
166 | }
|
---|
167 | }
|
---|
168 |
|
---|
169 | private void connectThreaded() {
|
---|
170 | Thread t = new ConnectThread(this);
|
---|
171 | t.start();
|
---|
172 | }
|
---|
173 |
|
---|
174 | public synchronized void connectServers() {
|
---|
175 | try {
|
---|
176 | if (!_transport.isConnected()) {
|
---|
177 | // MessageBay.displayMessage("Connecting to SMTP server...");
|
---|
178 | _bConnecting = true;
|
---|
179 | _transport.connect();
|
---|
180 | // MessageBay.displayMessage("SMTP server connected",
|
---|
181 | // Color.green);
|
---|
182 | } else {
|
---|
183 | MessageBay.warningMessage("SMTP server already connected");
|
---|
184 | }
|
---|
185 | } catch (MessagingException e) {
|
---|
186 | MessageBay.errorMessage("Error connecting to SMTP server");
|
---|
187 | }
|
---|
188 |
|
---|
189 | if (_mailServer != null && !_store.isConnected()) {
|
---|
190 | try {
|
---|
191 | // Text message = MessageBay.displayMessage("Connecting to "
|
---|
192 | // + _mailServer + "...");
|
---|
193 | _store.connect(_mailServer, _username, _password);
|
---|
194 |
|
---|
195 | // -- Try to get hold of the default folder --
|
---|
196 | _folder = _store.getDefaultFolder();
|
---|
197 | if (_folder == null)
|
---|
198 | throw new Exception("No default folder");
|
---|
199 | // -- ...and its INBOX --
|
---|
200 | _folder = _folder.getFolder("INBOX");
|
---|
201 | if (_folder == null)
|
---|
202 | throw new Exception("No INBOX");
|
---|
203 | // -- Open the folder for read only --
|
---|
204 | _folder.open(Folder.READ_WRITE);
|
---|
205 | _folder.addMessageCountListener(new MessageCountAdapter() {
|
---|
206 | @Override
|
---|
207 | public void messagesAdded(MessageCountEvent e) {
|
---|
208 | try {
|
---|
209 | MessageBay.displayMessage("New mail message!",
|
---|
210 | null, Colour.GREEN, true, "getMailByID "
|
---|
211 | + _folder.getMessageCount());
|
---|
212 | /*
|
---|
213 | * TODO use messageID incase mail gets deleted
|
---|
214 | * externally
|
---|
215 | */
|
---|
216 | } catch (MessagingException e1) {
|
---|
217 | e1.printStackTrace();
|
---|
218 | }
|
---|
219 | displayUnreadMailCount();
|
---|
220 | }
|
---|
221 | });
|
---|
222 |
|
---|
223 | new Thread() {
|
---|
224 | public void run() {
|
---|
225 | for (;;) {
|
---|
226 | try {
|
---|
227 | Thread.sleep(5000);
|
---|
228 | /*
|
---|
229 | * sleep for freq milliseconds. This is to force
|
---|
230 | * the IMAP server to send us EXISTS
|
---|
231 | * notifications
|
---|
232 | */
|
---|
233 | // TODO: Is synchronisation needed?
|
---|
234 | _folder.getMessageCount();
|
---|
235 | _folder.exists();
|
---|
236 | // _folder.getUnreadMessageCount();
|
---|
237 | } catch (Exception e) {
|
---|
238 | e.printStackTrace();
|
---|
239 | MessageBay
|
---|
240 | .errorMessage("Mail connection unavailable");
|
---|
241 | finalise();
|
---|
242 | break;
|
---|
243 | }
|
---|
244 | }
|
---|
245 | }
|
---|
246 | }.start();
|
---|
247 |
|
---|
248 | MessageBay.displayMessage("Mail connection complete",
|
---|
249 | Colour.GREEN);
|
---|
250 |
|
---|
251 | displayUnreadMailCount();
|
---|
252 |
|
---|
253 | } catch (Exception e) {
|
---|
254 | // e.printStackTrace();
|
---|
255 | MessageBay.errorMessage("Error connecting to " + _mailServer);
|
---|
256 | }
|
---|
257 | }
|
---|
258 | _bConnecting = false;
|
---|
259 | }
|
---|
260 |
|
---|
261 | public void displayUnreadMailCount() {
|
---|
262 | int unreadCount = getUnreadCount();
|
---|
263 | Text text = new Text(-1, unreadCount + UNREAD_MESSAGE
|
---|
264 | + (unreadCount == 1 ? "" : "s"), Colour.BLUE, null);
|
---|
265 | if (unreadCount > 0)
|
---|
266 | text.addAction("getUnreadMail " + unreadCount);
|
---|
267 | MessageBay.displayMessage(text);
|
---|
268 | }
|
---|
269 |
|
---|
270 | public static boolean sendTextMessage(String to, String cc, String bcc,
|
---|
271 | String subject, String body, Object attachments) {
|
---|
272 |
|
---|
273 | if (_theMailSession == null) {
|
---|
274 | MessageBay.errorMessage("Add mail settings to profile frame");
|
---|
275 | return false;
|
---|
276 | }
|
---|
277 |
|
---|
278 | if (_theMailSession._bConnecting) {
|
---|
279 | MessageBay.errorMessage("Busy connecting to mail server...");
|
---|
280 | return false;
|
---|
281 | }
|
---|
282 |
|
---|
283 | return _theMailSession
|
---|
284 | .sendText(to, cc, bcc, subject, body, attachments);
|
---|
285 | }
|
---|
286 |
|
---|
287 | private synchronized boolean sendText(String to, String cc, String bcc,
|
---|
288 | String subject, String body, Object attachments) {
|
---|
289 | if (!_transport.isConnected()) {
|
---|
290 | MessageBay
|
---|
291 | .warningMessage("Not connected to server, attempting to reconnect...");
|
---|
292 | try {
|
---|
293 | _bConnecting = true;
|
---|
294 | _transport.connect();
|
---|
295 | _bConnecting = false;
|
---|
296 | } catch (Exception e) {
|
---|
297 | MessageBay.errorMessage("Could not connect to mail server");
|
---|
298 | _bConnecting = false;
|
---|
299 | return false;
|
---|
300 | }
|
---|
301 | }
|
---|
302 |
|
---|
303 | if (to == null) {
|
---|
304 | MessageBay.errorMessage("Add tag @to:<sendToEmailAddress>");
|
---|
305 | return false;
|
---|
306 | }
|
---|
307 |
|
---|
308 | try {
|
---|
309 | // -- Create a new message --
|
---|
310 | Message msg = new MimeMessage(_session);
|
---|
311 |
|
---|
312 | // -- Set the FROM and TO fields --
|
---|
313 | msg.setFrom(new InternetAddress(_address));
|
---|
314 | msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(
|
---|
315 | to, false));
|
---|
316 |
|
---|
317 | // -- We could include CC recipients too --
|
---|
318 | if (cc != null) {
|
---|
319 | msg.setRecipients(Message.RecipientType.CC, InternetAddress
|
---|
320 | .parse(cc, false));
|
---|
321 | }
|
---|
322 |
|
---|
323 | if (bcc != null) {
|
---|
324 | msg.setRecipients(Message.RecipientType.BCC, InternetAddress
|
---|
325 | .parse(bcc, false));
|
---|
326 | }
|
---|
327 |
|
---|
328 | // -- Set the subject and body text --
|
---|
329 | msg.setSubject(subject);
|
---|
330 | msg.setContent(body.toString(), "text/plain");
|
---|
331 |
|
---|
332 | // -- Set some other header information --
|
---|
333 | msg.setHeader("ExpMail", "Expeditee");
|
---|
334 | msg.setSentDate(new Date());
|
---|
335 |
|
---|
336 | Transport.send(msg, msg.getRecipients(Message.RecipientType.TO));
|
---|
337 | } catch (Exception e) {
|
---|
338 | MessageBay.errorMessage("Error sending mail: " + e.getMessage());
|
---|
339 | return false;
|
---|
340 | }
|
---|
341 | MessageBay.displayMessage("Message sent OK.");
|
---|
342 | return true;
|
---|
343 | }
|
---|
344 |
|
---|
345 | public static void init(Frame settingsFrame) {
|
---|
346 |
|
---|
347 | if (settingsFrame == null)
|
---|
348 | return;
|
---|
349 |
|
---|
350 | if (_theMailSession == null)
|
---|
351 | _theMailSession = new MailSession(settingsFrame);
|
---|
352 | }
|
---|
353 |
|
---|
354 | private class SMTPAuthenticator extends javax.mail.Authenticator {
|
---|
355 | private String _username;
|
---|
356 |
|
---|
357 | private String _password;
|
---|
358 |
|
---|
359 | public SMTPAuthenticator(String username, String password) {
|
---|
360 | _username = username;
|
---|
361 | _password = password;
|
---|
362 | }
|
---|
363 |
|
---|
364 | @Override
|
---|
365 | public PasswordAuthentication getPasswordAuthentication() {
|
---|
366 | return new PasswordAuthentication(_username, _password);
|
---|
367 | }
|
---|
368 | }
|
---|
369 |
|
---|
370 | public static MailSession getInstance() {
|
---|
371 | return _theMailSession;
|
---|
372 | }
|
---|
373 |
|
---|
374 | /**
|
---|
375 | * Closes the mail folders.
|
---|
376 | *
|
---|
377 | * @return true if the folders needed to be closed.
|
---|
378 | */
|
---|
379 | public synchronized boolean finalise() {
|
---|
380 | boolean result = false;
|
---|
381 | try {
|
---|
382 | if (_transport != null && _transport.isConnected()) {
|
---|
383 | _transport.close();
|
---|
384 | result = true;
|
---|
385 | }
|
---|
386 |
|
---|
387 | if (_folder != null && _folder.isOpen()) {
|
---|
388 | _folder.close(false);
|
---|
389 | result = true;
|
---|
390 | }
|
---|
391 |
|
---|
392 | if (_store != null && _store.isConnected()) {
|
---|
393 | _store.close();
|
---|
394 | result = true;
|
---|
395 | }
|
---|
396 | } catch (Exception e) {
|
---|
397 |
|
---|
398 | }
|
---|
399 | return result;
|
---|
400 | }
|
---|
401 |
|
---|
402 | public int getUnreadCount() {
|
---|
403 | try {
|
---|
404 | return _folder.getUnreadMessageCount();
|
---|
405 | } catch (MessagingException e) {
|
---|
406 | // TODO Auto-generated catch block
|
---|
407 | e.printStackTrace();
|
---|
408 | }
|
---|
409 | return 0;
|
---|
410 | }
|
---|
411 |
|
---|
412 | /**
|
---|
413 | * Gets mail and puts a list of mail items with links to the messages
|
---|
414 | * content. TODO: Put reply and forward button on the frame...
|
---|
415 | *
|
---|
416 | * @param flag
|
---|
417 | * @param isPresent
|
---|
418 | * @param frame
|
---|
419 | * @param point
|
---|
420 | * @return
|
---|
421 | */
|
---|
422 | public String getMailString(Flag flag, Boolean isPresent) {
|
---|
423 | StringBuffer sb = new StringBuffer();
|
---|
424 | // -- Get the message wrappers and process them --
|
---|
425 | Message[] msgs;
|
---|
426 | try {
|
---|
427 | msgs = _folder.getMessages();
|
---|
428 | for (int msgNum = 0; msgNum < msgs.length; msgNum++) {
|
---|
429 |
|
---|
430 | if (flag == null
|
---|
431 | || msgs[msgNum].getFlags().contains(flag) == isPresent) {
|
---|
432 | if (sb.length() > 0) {
|
---|
433 | sb.append('\n').append('\n').append(
|
---|
434 | "-----------------------------").append('\n')
|
---|
435 | .append('\n');
|
---|
436 | }
|
---|
437 | // Only get messages that have not been read
|
---|
438 | sb.append(getTextMessage(msgs[msgNum]));
|
---|
439 | }
|
---|
440 | }
|
---|
441 | } catch (MessagingException e) {
|
---|
442 | e.printStackTrace();
|
---|
443 | }
|
---|
444 | return sb.toString();
|
---|
445 | }
|
---|
446 |
|
---|
447 | /**
|
---|
448 | * Gets mail and puts a list of mail items with links to the messages
|
---|
449 | * content. TODO: Put reply and forward button on the frame...
|
---|
450 | *
|
---|
451 | * @param flag
|
---|
452 | * @param isPresent
|
---|
453 | * @param frame
|
---|
454 | * @param point
|
---|
455 | * @return
|
---|
456 | */
|
---|
457 | public Collection<Text> getMail(Flag flag, Boolean isPresent, Frame frame,
|
---|
458 | Point point, int numberOfMessages) {
|
---|
459 | if (_folder == null)
|
---|
460 | return null;
|
---|
461 |
|
---|
462 | Collection<Text> mailItems = new LinkedList<Text>();
|
---|
463 | // -- Get the message wrappers and process them --
|
---|
464 | Message[] msgs;
|
---|
465 | try {
|
---|
466 | msgs = _folder.getMessages();
|
---|
467 |
|
---|
468 | // msgs[0].get
|
---|
469 |
|
---|
470 | int messagesRead = 0;
|
---|
471 |
|
---|
472 | for (int msgNum = msgs.length - 1; messagesRead < numberOfMessages
|
---|
473 | && msgNum >= 0; msgNum--) {
|
---|
474 | if (flag == null
|
---|
475 | || msgs[msgNum].getFlags().contains(flag) == isPresent) {
|
---|
476 | Text newItem = readMessage(msgs[msgNum], msgNum + 1, frame,
|
---|
477 | point);
|
---|
478 | // TODO: May want to reverse the order of mail messages
|
---|
479 | if (newItem != null) {
|
---|
480 | mailItems.add(newItem);
|
---|
481 | point.setY(point.getY() + newItem.getBoundsHeight());
|
---|
482 | messagesRead++;
|
---|
483 | } else {
|
---|
484 | newItem = null;
|
---|
485 | }
|
---|
486 | }
|
---|
487 |
|
---|
488 | }
|
---|
489 | } catch (MessagingException e) {
|
---|
490 | e.printStackTrace();
|
---|
491 | }
|
---|
492 |
|
---|
493 | return mailItems;
|
---|
494 | }
|
---|
495 |
|
---|
496 | public Text getMail(Frame frame, Point point, int msgNum) {
|
---|
497 | if (_folder == null)
|
---|
498 | return null;
|
---|
499 |
|
---|
500 | // -- Get the message wrappers and process them --
|
---|
501 | try {
|
---|
502 | Message[] msgs = _folder.getMessages();
|
---|
503 | return readMessage(msgs[msgNum], msgNum + 1, frame, point);
|
---|
504 | } catch (ArrayIndexOutOfBoundsException ae) {
|
---|
505 | /*
|
---|
506 | * Just return null... error message will be displayed in the
|
---|
507 | * calling method
|
---|
508 | */
|
---|
509 | } catch (Exception e) {
|
---|
510 | e.printStackTrace();
|
---|
511 | }
|
---|
512 |
|
---|
513 | return null;
|
---|
514 | }
|
---|
515 |
|
---|
516 | private Text readMessage(final Message message, final int messageNo,
|
---|
517 | final Frame frame, final Point point) {
|
---|
518 |
|
---|
519 | final Text source = DragAndDropManager.importString("Reading message " + messageNo + "...", point, false);
|
---|
520 |
|
---|
521 | new Thread() {
|
---|
522 | public void run() {
|
---|
523 | try {
|
---|
524 | String subject = message.getSubject();
|
---|
525 | source.setText("[" + messageNo + "] " + subject);
|
---|
526 | // Create a frameCreator
|
---|
527 | final FrameCreator frames = new FrameCreator(frame
|
---|
528 | .getFramesetName(), frame.getPath(), subject,
|
---|
529 | FrameCreator.ExistingFramesetOptions.AppendSegregatedFrames, false, null);
|
---|
530 |
|
---|
531 | frames.addText("@date: " + message.getSentDate(), null,
|
---|
532 | null, null, false);
|
---|
533 |
|
---|
534 | // Get the header information
|
---|
535 | String from = ((InternetAddress) message.getFrom()[0])
|
---|
536 | .toString();
|
---|
537 | Text fromAddressItem = frames.addText("@from: " + from,
|
---|
538 | null, null, null, false);
|
---|
539 |
|
---|
540 | addRecipients(message, frames, _address, RecipientType.TO,
|
---|
541 | "@to: ");
|
---|
542 | addRecipients(message, frames, null, RecipientType.CC,
|
---|
543 | "@cc: ");
|
---|
544 |
|
---|
545 | // Read reply to addresses
|
---|
546 | Text reply = addAddresses(message, frames, from, message
|
---|
547 | .getReplyTo(), "@replyTo: ");
|
---|
548 | /*
|
---|
549 | * If the only person to reply to is the person who sent the
|
---|
550 | * mail add a tag that just says reply
|
---|
551 | */
|
---|
552 | if (reply == null) {
|
---|
553 | reply = frames.addText("@reply", null, null, null,
|
---|
554 | false);
|
---|
555 | reply.setPosition(10 + fromAddressItem.getX()
|
---|
556 | + fromAddressItem.getBoundsWidth(),
|
---|
557 | fromAddressItem.getY());
|
---|
558 | }
|
---|
559 | reply.addAction("reply");
|
---|
560 | // frames.addSpace(15);
|
---|
561 |
|
---|
562 | // -- Get the message part (i.e. the message itself) --
|
---|
563 | Part messagePart = message;
|
---|
564 | Object content = messagePart.getContent();
|
---|
565 | // -- or its first body part if it is a multipart
|
---|
566 | // message --
|
---|
567 | if (content instanceof Multipart) {
|
---|
568 | messagePart = ((Multipart) content).getBodyPart(0);
|
---|
569 | // System.out.println("[ Multipart Message ]");
|
---|
570 | }
|
---|
571 | // -- Get the content type --
|
---|
572 | String contentType = messagePart.getContentType()
|
---|
573 | .toLowerCase();
|
---|
574 | // -- If the content is plain text, we can print it --
|
---|
575 | // System.out.println("CONTENT:" + contentType);
|
---|
576 | if (contentType.startsWith("text/plain")
|
---|
577 | || contentType.startsWith("text/html")) {
|
---|
578 | InputStream is = messagePart.getInputStream();
|
---|
579 | BufferedReader reader = new BufferedReader(
|
---|
580 | new InputStreamReader(is));
|
---|
581 | String thisLine = reader.readLine();
|
---|
582 | StringBuffer nextText = new StringBuffer();
|
---|
583 | while (thisLine != null) {
|
---|
584 | // A blank line is a signal to start a new text item
|
---|
585 | if (thisLine.trim().equals("")) {
|
---|
586 | addTextItem(frames, nextText.toString());
|
---|
587 | nextText = new StringBuffer();
|
---|
588 | } else {
|
---|
589 | nextText.append(thisLine).append('\n');
|
---|
590 | }
|
---|
591 | thisLine = reader.readLine();
|
---|
592 | }
|
---|
593 | addTextItem(frames, nextText.toString());
|
---|
594 | }
|
---|
595 | message.setFlag(Flag.SEEN, true);
|
---|
596 |
|
---|
597 | frames.save();
|
---|
598 | source.setLink(frames.getName());
|
---|
599 | DisplayController.requestRefresh(true);
|
---|
600 | } catch (MessageRemovedException mre) {
|
---|
601 | source.setText("Message removed from inbox");
|
---|
602 | } catch (MessagingException e) {
|
---|
603 | String message = e.getMessage();
|
---|
604 | if (message == null) {
|
---|
605 | e.printStackTrace();
|
---|
606 | MessageBay.errorMessage("GetMail error!");
|
---|
607 | } else {
|
---|
608 | MessageBay.errorMessage("GetMail error: " + message);
|
---|
609 | }
|
---|
610 | } catch (Exception e) {
|
---|
611 | MessageBay.errorMessage("Error reading mail: "
|
---|
612 | + e.getMessage());
|
---|
613 | e.printStackTrace();
|
---|
614 | }
|
---|
615 | }
|
---|
616 |
|
---|
617 | /**
|
---|
618 | * @param frames
|
---|
619 | * @param nextText
|
---|
620 | */
|
---|
621 | private void addTextItem(final FrameCreator frames, String nextText) {
|
---|
622 | nextText = nextText.trim();
|
---|
623 | if (nextText.length() == 0)
|
---|
624 | return;
|
---|
625 | // Remove the last char if its a newline
|
---|
626 | if (nextText.charAt(nextText.length() - 1) == '\n')
|
---|
627 | nextText = nextText.substring(0, nextText.length() - 1);
|
---|
628 | // TODO: Make the space a setting in frame creator
|
---|
629 | frames.addSpace(10);
|
---|
630 | frames.addText(nextText, null, null, null, false);
|
---|
631 | }
|
---|
632 | }.start();
|
---|
633 | return source;
|
---|
634 | }
|
---|
635 |
|
---|
636 | /**
|
---|
637 | * "getTextMessage()" method to print a message.
|
---|
638 | */
|
---|
639 | public String getTextMessage(Message message) {
|
---|
640 | StringBuffer sb = new StringBuffer();
|
---|
641 |
|
---|
642 | try {
|
---|
643 | // Get the header information
|
---|
644 | String from = ((InternetAddress) message.getFrom()[0])
|
---|
645 | .getPersonal();
|
---|
646 | if (from == null)
|
---|
647 | from = ((InternetAddress) message.getFrom()[0]).getAddress();
|
---|
648 | sb.append("FROM: " + from).append('\n');
|
---|
649 | String subject = message.getSubject();
|
---|
650 | sb.append("SUBJECT: " + subject).append('\n').append('\n');
|
---|
651 | // -- Get the message part (i.e. the message itself) --
|
---|
652 | Part messagePart = message;
|
---|
653 | Object content = messagePart.getContent();
|
---|
654 | // -- or its first body part if it is a multipart message --
|
---|
655 | if (content instanceof Multipart) {
|
---|
656 | messagePart = ((Multipart) content).getBodyPart(0);
|
---|
657 | System.out.println("[ Multipart Message ]");
|
---|
658 | }
|
---|
659 | // -- Get the content type --
|
---|
660 | String contentType = messagePart.getContentType();
|
---|
661 | // -- If the content is plain text, we can print it --
|
---|
662 | // System.out.println("CONTENT:" + contentType);
|
---|
663 | if (contentType.startsWith("text/plain")
|
---|
664 | || contentType.startsWith("text/html")) {
|
---|
665 | InputStream is = messagePart.getInputStream();
|
---|
666 | BufferedReader reader = new BufferedReader(
|
---|
667 | new InputStreamReader(is));
|
---|
668 | String thisLine = reader.readLine();
|
---|
669 | while (thisLine != null) {
|
---|
670 | sb.append(thisLine).append('\n');
|
---|
671 | thisLine = reader.readLine();
|
---|
672 | }
|
---|
673 | }
|
---|
674 | message.setFlag(Flag.SEEN, true);
|
---|
675 | } catch (Exception ex) {
|
---|
676 | ex.printStackTrace();
|
---|
677 | }
|
---|
678 | sb.deleteCharAt(sb.length() - 1);
|
---|
679 | return sb.toString();
|
---|
680 | }
|
---|
681 |
|
---|
682 | public Folder getFolder() {
|
---|
683 | return _folder;
|
---|
684 | }
|
---|
685 |
|
---|
686 | /**
|
---|
687 | * @param message
|
---|
688 | * @param frames
|
---|
689 | * @param type
|
---|
690 | * @throws MessagingException
|
---|
691 | */
|
---|
692 | private Text addAddresses(final Message message, final FrameCreator frames,
|
---|
693 | final String excludeAddress, final Address[] addresses,
|
---|
694 | String typeTag) throws MessagingException {
|
---|
695 | if (addresses == null)
|
---|
696 | return null;
|
---|
697 |
|
---|
698 | StringBuffer sb = new StringBuffer();
|
---|
699 | boolean foundOtherRecipients = false;
|
---|
700 | for (Address addy : addresses) {
|
---|
701 | // Only show the to flag if this message was sent to
|
---|
702 | // other people
|
---|
703 | if (excludeAddress == null
|
---|
704 | || !addy.toString().toLowerCase().contains(
|
---|
705 | excludeAddress.toLowerCase())) {
|
---|
706 | foundOtherRecipients = true;
|
---|
707 | }
|
---|
708 | if (sb.length() > 0) {
|
---|
709 | sb.append(", ");
|
---|
710 | }
|
---|
711 | sb.append(addy.toString());
|
---|
712 | }
|
---|
713 | Text reply = null;
|
---|
714 | if (foundOtherRecipients) {
|
---|
715 | reply = frames.addText(typeTag + sb.toString(), null, null, null,
|
---|
716 | false);
|
---|
717 | }
|
---|
718 | return reply;
|
---|
719 | }
|
---|
720 |
|
---|
721 | private Text addRecipients(final Message message,
|
---|
722 | final FrameCreator frames, String excludeAddress,
|
---|
723 | RecipientType type, String typeTag) throws MessagingException {
|
---|
724 | // Read and display all the recipients of the message
|
---|
725 | Address[] toRecipients = message.getRecipients(type);
|
---|
726 | return addAddresses(message, frames, excludeAddress, toRecipients,
|
---|
727 | typeTag);
|
---|
728 | }
|
---|
729 | }
|
---|