From cd2ae6c5f24384fc935db2f624fbb4123809fb26 Mon Sep 17 00:00:00 2001
From: mguessan <mguessan@3d1905a2-6b24-0410-a738-b14d5a86fcbd>
Date: Tue, 17 Aug 2010 16:45:20 +0000
Subject: [PATCH] EWS: hard method: delete/create on update

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@1360 3d1905a2-6b24-0410-a738-b14d5a86fcbd
---
 .../exchange/ews/EwsExchangeSession.java        | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/java/davmail/exchange/ews/EwsExchangeSession.java b/src/java/davmail/exchange/ews/EwsExchangeSession.java
index 7ae10090..2dbfa5a7 100644
--- a/src/java/davmail/exchange/ews/EwsExchangeSession.java
+++ b/src/java/davmail/exchange/ews/EwsExchangeSession.java
@@ -904,14 +904,17 @@ public class EwsExchangeSession extends ExchangeSession {
             }
 
             if (currentItemId != null) {
-                Set<FieldUpdate> updates = new HashSet<FieldUpdate>();
-                updates.add(new FieldUpdate(Field.get("mimeContent"), String.valueOf(Base64.encodeBase64(itemContent))));
+                /*Set<FieldUpdate> updates = new HashSet<FieldUpdate>();
+                updates.add(new FieldUpdate(Field.get("mimeContent"), new String(Base64.encodeBase64(itemContent))));
                 // update
                 createOrUpdateItemMethod = new UpdateItemMethod(MessageDisposition.SaveOnly,
-                        ConflictResolution.AlwaysOverwrite,
+                        ConflictResolution.AutoResolve,
                         SendMeetingInvitationsOrCancellations.SendToNone,
-                        currentItemId, updates);
-            } else {
+                        currentItemId, updates);*/
+                // hard method: delete/create on update
+                DeleteItemMethod deleteItemMethod = new DeleteItemMethod(currentItemId, DeleteType.HardDelete, SendMeetingCancellations.SendToNone);
+                executeMethod(deleteItemMethod);
+            } //else {
                 // create
                 EWSMethod.Item newItem = new EWSMethod.Item();
                 newItem.type = "CalendarItem";
@@ -922,14 +925,14 @@ public class EwsExchangeSession extends ExchangeSession {
                 //updates.add(Field.createFieldUpdate("outlookmessageclass", "IPM.Appointment"));
                 newItem.setFieldUpdates(updates);
                 createOrUpdateItemMethod = new CreateItemMethod(MessageDisposition.SaveOnly, SendMeetingInvitations.SendToNone, getFolderId(folderPath), newItem);
-            }
+            //}
 
             executeMethod(createOrUpdateItemMethod);
 
             itemResult.status = createOrUpdateItemMethod.getStatusCode();
             if (itemResult.status == HttpURLConnection.HTTP_OK) {
                 //noinspection VariableNotUsedInsideIf
-                if (etag == null) {
+                if (currentItemId == null) {
                     itemResult.status = HttpStatus.SC_CREATED;
                     LOGGER.debug("Updated event " + getHref());
                 } else {