7c25b53fdf
This was done with a brute-force approach, ensuring no additional warnings from GCC 4.9 under x86_64.
289 lines
8.2 KiB
Objective-C
289 lines
8.2 KiB
Objective-C
/*
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Copyright (C) 2004-2005 SKYRIX Software AG
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Copyright (C) 2006-2014 Inverse inc.
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This file is part of SOGo
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SOGo is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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SOGo is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with OGo; see the file COPYING. If not, write to the
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Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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*/
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#import <Foundation/Foundation.h>
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#import <SoObjects/SOGo/NSArray+Utilities.h>
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#import <SoObjects/SOGo/NSDictionary+Utilities.h>
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#import <SoObjects/SOGo/NSString+Utilities.h>
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#import <NGObjWeb/NSException+HTTP.h>
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#import <NGObjWeb/WOResponse.h>
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#define COMPILING_NGOBJWEB 1 /* we want httpRequest for parsing multi-part
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form data */
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#import <NGObjWeb/WORequest.h>
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#undef COMPILING_NGOBJWEB
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#import <NGExtensions/NSString+misc.h>
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#import <NGExtensions/NSNull+misc.h>
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#import <NGExtensions/NGBase64Coding.h>
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#import <NGHttp/NGHttpRequest.h>
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#import <NGMime/NGMimeMultipartBody.h>
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#import <Contacts/NSDictionary+LDIF.h>
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#import <SoObjects/Contacts/NGVCard+SOGo.h>
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#import <SoObjects/Contacts/NGVList+SOGo.h>
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#import <SoObjects/Contacts/SOGoContactGCSEntry.h>
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#import <SoObjects/Contacts/SOGoContactLDIFEntry.h>
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#import <SoObjects/Contacts/SOGoContactGCSList.h>
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#import <SoObjects/Contacts/SOGoContactGCSFolder.h>
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#import <SOGo/NSString+Utilities.h>
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#import "UIxContactFolderActions.h"
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@implementation UIxContactFolderActions
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/* actions */
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- (id <WOActionResults>) exportAction
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{
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WORequest *request;
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WOResponse *response;
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NSArray *contactsId;
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NSEnumerator *uids;
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NSString *uid, *filename, *disposition;
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id currentChild;
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SOGoContactGCSFolder *sourceFolder;
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NSMutableString *content;
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content = [NSMutableString string];
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request = [context request];
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sourceFolder = [self clientObject];
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contactsId = [request formValuesForKey: @"uid"];
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if (!contactsId)
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contactsId = [sourceFolder toOneRelationshipKeys];
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uids = [contactsId objectEnumerator];
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while ((uid = [uids nextObject]))
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{
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currentChild = [sourceFolder lookupName: uid
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inContext: [self context]
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acquire: NO];
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if ([currentChild respondsToSelector: @selector (vCard)])
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[content appendFormat: @"%@", [[currentChild ldifRecord] ldifRecordAsString]];
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else if ([currentChild respondsToSelector: @selector (vList)])
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[content appendFormat: @"%@", [[currentChild vList] ldifString]];
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[content appendString: @"\n"];
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}
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response = [context response];
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[response setHeader: @"application/octet-stream; charset=utf-8"
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forKey: @"content-type"];
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filename = [NSString stringWithFormat: @"%@.ldif",
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[sourceFolder displayName]];
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disposition = [NSString stringWithFormat: @"attachment; filename=\"%@\"",
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[filename asQPSubjectString: @"utf-8"]];
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[response setHeader: disposition forKey: @"Content-Disposition"];
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[response setContent: [content dataUsingEncoding: NSUTF8StringEncoding]];
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return response;
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}
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- (id <WOActionResults>) importAction
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{
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WORequest *request;
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WOResponse *response;
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id data;
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NSMutableDictionary *rc;
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NSString *fileContent;
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int imported = 0;
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request = [context request];
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rc = [NSMutableDictionary dictionary];
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data = [[[[[request httpRequest] body] parts] lastObject] body];
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fileContent = [[NSString alloc] initWithData: (NSData *) data
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encoding: NSUTF8StringEncoding];
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[fileContent autorelease];
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if (fileContent && [fileContent length])
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{
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if ([fileContent hasPrefix: @"dn:"])
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imported = [self importLdifData: fileContent];
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else if ([fileContent hasPrefix: @"BEGIN:"])
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imported = [self importVcardData: fileContent];
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else
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imported = 0;
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}
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[rc setObject: [NSNumber numberWithInt: imported] forKey: @"imported"];
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response = [self responseWithStatus: 200];
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[response setHeader: @"text/html" forKey: @"content-type"];
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[(WOResponse*)response appendContentString: [rc jsonRepresentation]];
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return response;
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}
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- (int) importLdifData: (NSString *) ldifData
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{
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SOGoContactGCSFolder *folder;
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NSString *key, *value;
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NSArray *ldifContacts, *lines, *components;
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NSMutableDictionary *entry;
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NGVCard *vCard;
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NSString *uid;
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int i,j,count,linesCount;
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int rc = 0;
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folder = [self clientObject];
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ldifContacts = [ldifData componentsSeparatedByString: @"\ndn"];
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count = [ldifContacts count];
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for (i = 0; i < count; i++)
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{
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SOGoContactLDIFEntry *ldifEntry;
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NSEnumerator *keyEnumerator;
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NSMutableDictionary *encodedEntry;
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encodedEntry = [NSMutableDictionary dictionary];
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lines = [[ldifContacts objectAtIndex: i]
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componentsSeparatedByString: @"\n"];
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key = NULL;
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linesCount = [lines count];
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for (j = 0; j < linesCount; j++)
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{
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NSString *line;
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line = [lines objectAtIndex: j];
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/* skip embedded comment lines */
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if ([line hasPrefix: @"#"])
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{
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key = NULL;
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continue;
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}
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/* handle continuation lines */
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if ([line hasPrefix: @" "])
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{
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if (key != NULL)
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{
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value = [[encodedEntry valueForKey: key]
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stringByAppendingString: [line substringFromIndex: 1]];
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[encodedEntry setValue: value forKey: key];
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}
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continue;
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}
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components = [line componentsSeparatedByString: @": "];
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if ([components count] == 2)
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{
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key = [[components objectAtIndex: 0] lowercaseString];
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value = [components objectAtIndex: 1];
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if ([key length] == 0)
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key = @"dn";
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[encodedEntry setValue: value forKey: key];
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}
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else
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{
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break;
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}
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}
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/* decode Base64-encoded attributes */
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entry = [NSMutableDictionary dictionary];
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keyEnumerator = [encodedEntry keyEnumerator];
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while ((key = [keyEnumerator nextObject]))
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{
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value = [encodedEntry valueForKey: key];
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if ([key hasSuffix: @":"])
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{
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key = [key substringToIndex: [key length] - 1];
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value = [value stringByDecodingBase64];
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}
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[entry setValue: value forKey: key];
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}
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uid = [folder globallyUniqueObjectId];
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ldifEntry = [SOGoContactLDIFEntry contactEntryWithName: uid
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withLDIFEntry: entry
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inContainer: folder];
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if (ldifEntry)
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{
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vCard = [ldifEntry vCard];
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if ([self importVcard: vCard])
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rc++;
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}
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}
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return rc;
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}
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- (int) importVcardData: (NSString *) vcardData
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{
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NSArray *allCards;
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int rc;
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rc = 0;
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allCards = [NGVCard parseFromSource: vcardData];
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if (allCards && [allCards count])
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{
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int i;
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for (i = 0; i < [allCards count]; i++)
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{
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if (![self importVcard: [allCards objectAtIndex: i]])
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{
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rc = 0;
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break;
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}
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else
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rc++;
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}
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}
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return rc;
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}
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- (BOOL) importVcard: (NGVCard *) card
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{
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NSString *uid;
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SOGoContactGCSFolder *folder;
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SOGoContactGCSEntry *contact;
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BOOL rc = NO;
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if (card)
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{
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folder = [self clientObject];
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uid = [folder globallyUniqueObjectId];
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[card setUid: uid];
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// TODO: shall we add .vcf as in [SOGoContactGCSEntry copyToFolder:]
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contact = [SOGoContactGCSEntry objectWithName: uid
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inContainer: folder];
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[contact setIsNew: YES];
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[contact saveComponent: card];
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rc = YES;
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}
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return rc;
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}
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@end /* UIxContactFolderActions */
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