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Code Issues Releases Wiki Activity

Caldav fix: if not organizer, set X-MICROSOFT-CDO-REPLYTIME to force Outlook in attendee mode 

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@471 3d1905a2-6b24-0410-a738-b14d5a86fcbd
This commit is contained in:
mguessan 2009-03-21 09:49:11 +00:00
parent 7526a8674b
commit 5a517a8a94
1 changed files with 39 additions and 17 deletions
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56
src/java/davmail/exchange/ExchangeSession.java
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@ -1416,8 +1416,13 @@ public class ExchangeSession {
return icsBody.substring(startIndex, endIndex);
}
protected String getRecipients(String icsBody) throws IOException {
HashSet<String> recipients = new HashSet<String>();
class Participants {
String attendees;
String organizer;
}
protected Participants getParticipants(String icsBody) throws IOException {
HashSet<String> attendees = new HashSet<String>();
String organizer = null;
BufferedReader reader = null;
try {
@ -1441,7 +1446,7 @@ public class ExchangeSession {
organizer = value;
// exclude current user from recipients
} else if (!email.equalsIgnoreCase(value)) {
recipients.add(value);
attendees.add(value);
}
}
}
@ -1451,21 +1456,17 @@ public class ExchangeSession {
reader.close();
}
}
Participants participants = new Participants();
StringBuilder result = new StringBuilder();
if (email.equalsIgnoreCase(organizer)) {
// current user is organizer => notify all
for (String recipient : recipients) {
if (result.length() > 0) {
result.append(", ");
}
result.append(recipient);
for (String recipient : attendees) {
if (result.length() > 0) {
result.append(", ");
}
} else {
// notify only organizer
result.append(organizer);
result.append(recipient);
}
return result.toString();
participants.attendees = result.toString();
participants.organizer = organizer;
return participants;
}
protected EventResult internalCreateOrUpdateEvent(String messageUrl, String contentClass, String icsBody, String etag, String noneMatch) throws IOException {
@ -1485,14 +1486,35 @@ public class ExchangeSession {
StringBuilder body = new StringBuilder();
body.append("Content-Transfer-Encoding: 7bit\r\n" +
"Content-class: ").append(contentClass).append("\r\n");
// need to parse attendees and organizer to build recipients
Participants participants = getParticipants(icsBody);
if ("urn:content-classes:calendarmessage".equals(contentClass)) {
// need to parse attendees to build recipients
String recipients = getRecipients(icsBody);
String recipients;
if (email.equalsIgnoreCase(participants.organizer)) {
// current user is organizer => notify all
recipients = participants.attendees;
} else {
// notify only organizer
recipients = participants.organizer;
}
body.append("To: ").append(recipients).append("\r\n");
// do not send notification if no recipients found
if (recipients.length() == 0) {
status = HttpStatus.SC_NO_CONTENT;
}
} else {
// storing appointment, full recipients header
body.append("To: ").append(participants.attendees).append("\r\n");
body.append("From: ").append(participants.organizer).append("\r\n");
// if not organizer, set REPLYTIME to force Outlook in attendee mode
if (!email.equalsIgnoreCase(participants.organizer) && icsBody.indexOf("X-MICROSOFT-CDO-REPLYTIME") <0) {
SimpleDateFormat icalFormatter = new SimpleDateFormat("yyyyMMdd'T'HHmmss'Z'");
icalFormatter.setTimeZone(GMT_TIMEZONE);
icsBody = icsBody.replaceAll("END:VEVENT", "X-MICROSOFT-CDO-REPLYTIME:"+
icalFormatter.format(new Date())+"\r\nEND:VEVENT");
}
}
body.append("MIME-Version: 1.0\r\n" +
"Content-Type: multipart/alternative;\r\n" +