sogo/OpenChange/MAPIStoreAttachment.m

141 lines
3.4 KiB
Objective-C

/* MAPIStoreAttachment.m - this file is part of SOGo
*
* Copyright (C) 2011 Inverse inc
*
* Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#import <Foundation/NSData.h>
#import "MAPIStoreAttachment.h"
#import "MAPIStoreContext.h"
#import "MAPIStoreMapping.h"
#import "MAPIStoreMessage.h"
#import "MAPIStoreTypes.h"
#undef DEBUG
#include <stdbool.h>
#include <gen_ndr/exchange.h>
#include <mapistore/mapistore.h>
#include <mapistore/mapistore_errors.h>
@implementation MAPIStoreAttachment
- (void) setAID: (uint32_t) newAID
{
aid = newAID;
}
- (uint32_t) AID
{
return aid;
}
- (NSString *) nameInContainer
{
return [NSString stringWithFormat: @"%d", aid];
}
- (NSData *) mimeAttachTag
{
static NSData *mimeAttachTag = nil;
char tagBytes[] = {0x2a, 0x86, 0x48, 0x86, 0xf7, 0x14, 0x03, 0x0a, 0x04};
if (!mimeAttachTag)
{
mimeAttachTag = [NSData dataWithBytes: tagBytes length: 9];
[mimeAttachTag retain];
}
return mimeAttachTag;
}
- (int) getProperty: (void **) data
withTag: (enum MAPITAGS) propTag
inMemCtx: (TALLOC_CTX *) memCtx
{
int rc;
rc = MAPISTORE_SUCCESS;
switch (propTag)
{
case PR_MID:
*data = MAPILongLongValue (memCtx, [container objectId]);
break;
case PR_ATTACH_NUM:
*data = MAPILongValue (memCtx, aid);
break;
case PR_RENDERING_POSITION:
*data = MAPILongValue (memCtx, 0xffffffff);
break;
default:
rc = [super getProperty: data withTag: propTag inMemCtx: memCtx];
}
return rc;
}
- (int) openEmbeddedMessage: (MAPIStoreAttachmentMessage **) messagePtr
withMID: (uint64_t *) mid
withMAPIStoreMsg: (struct mapistore_message **) mapistoreMsgPtr
inMemCtx: (TALLOC_CTX *) memCtx
{
MAPIStoreAttachmentMessage *attMessage;
MAPIStoreMapping *mapping;
struct mapistore_message *mapistoreMsg;
mapistoreMsg = talloc_zero (memCtx, struct mapistore_message);
mapping = [[self context] mapping];
attMessage = [self openEmbeddedMessage];
if (attMessage)
{
*mid = [mapping idFromURL: [attMessage url]];
*messagePtr = attMessage;
*mapistoreMsgPtr = mapistoreMsg;
}
// else if (flags == MAPI_CREATE)
// {
// attMessage = [self createEmbeddedMessage];
// if (attMessage)
// [mapping registerURL: [attMessage url]
// withID: *mid];
// }
return (attMessage ? MAPISTORE_SUCCESS : MAPISTORE_ERROR);
}
/* subclasses */
- (MAPIStoreAttachmentMessage *) openEmbeddedMessage
{
// [self subclassResponsibility: _cmd];
return nil;
}
- (MAPIStoreAttachmentMessage *) createEmbeddedMessage
{
[self subclassResponsibility: _cmd];
return nil;
}
@end