763 lines
21 KiB
Objective-C
763 lines
21 KiB
Objective-C
/* SOGoContactSourceFolder.m - this file is part of SOGo
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*
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* Copyright (C) 2006-2011 Inverse inc.
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*
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* Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#import <Foundation/NSArray.h>
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#import <Foundation/NSDictionary.h>
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#import <Foundation/NSEnumerator.h>
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#import <Foundation/NSString.h>
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#import <Foundation/NSURL.h>
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#import <Foundation/NSValue.h>
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#import <NGObjWeb/NSException+HTTP.h>
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#import <NGObjWeb/WOApplication.h>
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#import <NGObjWeb/WOContext+SoObjects.h>
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#import <NGObjWeb/WORequest.h>
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#import <NGObjWeb/WOResponse.h>
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#import <NGObjWeb/SoObject.h>
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#import <NGObjWeb/SoSelectorInvocation.h>
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#import <NGObjWeb/SoUser.h>
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#import <NGExtensions/NSObject+Logs.h>
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#import <NGExtensions/NSString+misc.h>
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#import <DOM/DOMElement.h>
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#import <DOM/DOMProtocols.h>
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#import <EOControl/EOSortOrdering.h>
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#import <SaxObjC/XMLNamespaces.h>
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#import <SOGo/DOMNode+SOGo.h>
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#import <SOGo/NSArray+Utilities.h>
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#import <SOGo/NSDictionary+Utilities.h>
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#import <SOGo/NSString+Utilities.h>
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#import <SOGo/NSObject+DAV.h>
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#import <SOGo/SOGoPermissions.h>
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#import <SOGo/SOGoSource.h>
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#import <SOGo/SOGoUserSettings.h>
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#import <SOGo/WORequest+SOGo.h>
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#import <SOGo/WOResponse+SOGo.h>
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#import "SOGoContactFolders.h"
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#import "SOGoContactGCSFolder.h"
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#import "SOGoContactLDIFEntry.h"
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#import "SOGoContactSourceFolder.h"
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@class WOContext;
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@implementation SOGoContactSourceFolder
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+ (id) folderWithName: (NSString *) aName
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andDisplayName: (NSString *) aDisplayName
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inContainer: (id) aContainer
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{
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id folder;
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folder = [[self alloc] initWithName: aName
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andDisplayName: aDisplayName
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inContainer: aContainer];
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[folder autorelease];
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return folder;
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}
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- (id) init
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{
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if ((self = [super init]))
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{
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childRecords = [NSMutableDictionary new];
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source = nil;
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}
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return self;
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}
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- (id) initWithName: (NSString *) newName
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andDisplayName: (NSString *) newDisplayName
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inContainer: (id) newContainer
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{
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if ((self = [self initWithName: newName
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inContainer: newContainer]))
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{
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if (![newDisplayName length])
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newDisplayName = newName;
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ASSIGN (displayName, newDisplayName);
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}
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return self;
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}
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- (void) dealloc
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{
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[childRecords release];
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[source release];
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[super dealloc];
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}
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- (void) setSource: (id <SOGoSource>) newSource
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{
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ASSIGN (source, newSource);
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}
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- (id <SOGoSource>) source
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{
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return source;
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}
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- (void) setIsPersonalSource: (BOOL) isPersonal
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{
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isPersonalSource = isPersonal;
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}
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- (BOOL) isPersonalSource
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{
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return isPersonalSource;
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}
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- (NSString *) groupDavResourceType
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{
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return @"vcard-collection";
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}
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- (NSArray *) davResourceType
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{
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NSMutableArray *resourceType;
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NSArray *type;
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resourceType = [NSMutableArray arrayWithArray: [super davResourceType]];
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type = [NSArray arrayWithObjects: @"addressbook", XMLNS_CARDDAV, nil];
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[resourceType addObject: type];
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type = [NSArray arrayWithObjects: @"directory", XMLNS_CARDDAV, nil];
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[resourceType addObject: type];
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return resourceType;
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}
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- (id) lookupName: (NSString *) objectName
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inContext: (WOContext *) lookupContext
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acquire: (BOOL) acquire
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{
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NSDictionary *ldifEntry;
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SOGoContactLDIFEntry *obj;
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NSString *url;
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BOOL isNew = NO;
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NSArray *baseClasses;
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/* first check attributes directly bound to the application */
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obj = [super lookupName: objectName inContext: lookupContext acquire: NO];
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if (!obj)
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{
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ldifEntry = [childRecords objectForKey: objectName];
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if (!ldifEntry)
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{
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ldifEntry = [source lookupContactEntry: objectName];
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if (ldifEntry)
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[childRecords setObject: ldifEntry forKey: objectName];
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else if ([self isValidContentName: objectName])
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{
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url = [[[lookupContext request] uri] urlWithoutParameters];
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if ([url hasSuffix: @"AsContact"])
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{
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baseClasses = [NSArray arrayWithObjects: @"inetorgperson",
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@"mozillaabpersonalpha", nil];
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ldifEntry = [NSMutableDictionary
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dictionaryWithObject: baseClasses
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forKey: @"objectclass"];
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isNew = YES;
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}
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}
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}
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if (ldifEntry)
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{
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obj = [SOGoContactLDIFEntry contactEntryWithName: objectName
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withLDIFEntry: ldifEntry
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inContainer: self];
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if (isNew)
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[obj setIsNew: YES];
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}
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else
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obj = [NSException exceptionWithHTTPStatus: 404];
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}
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return obj;
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}
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- (NSArray *) toOneRelationshipKeys
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{
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NSString *userDomain;
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userDomain = [[context activeUser] domain];
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return [source allEntryIDsVisibleFromDomain: userDomain];
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}
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- (NSException *) saveLDIFEntry: (SOGoContactLDIFEntry *) ldifEntry
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{
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return (([ldifEntry isNew])
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? [source addContactEntry: [ldifEntry ldifRecord]
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withID: [ldifEntry nameInContainer]]
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: [source updateContactEntry: [ldifEntry ldifRecord]]);
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}
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- (NSException *) deleteLDIFEntry: (SOGoContactLDIFEntry *) ldifEntry
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{
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return [source removeContactEntryWithID: [ldifEntry nameInContainer]];
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}
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- (NSDictionary *) _flattenedRecord: (NSDictionary *) oldRecord
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{
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NSMutableDictionary *newRecord;
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id data;
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NSObject <SOGoSource> *recordSource;
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newRecord = [NSMutableDictionary dictionaryWithCapacity: 8];
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[newRecord setObject: [oldRecord objectForKey: @"c_uid"]
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forKey: @"c_uid"];
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[newRecord setObject: [oldRecord objectForKey: @"c_name"]
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forKey: @"c_name"];
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data = [oldRecord objectForKey: @"displayname"];
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if (!data)
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data = [oldRecord objectForKey: @"c_cn"];
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if (!data)
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data = @"";
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[newRecord setObject: data forKey: @"c_cn"];
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data = [oldRecord objectForKey: @"mail"];
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if (!data)
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data = @"";
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else if ([data isKindOfClass: [NSArray class]])
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{
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if ([data count] > 0)
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data = [data objectAtIndex: 0];
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else
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data = @"";
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}
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[newRecord setObject: data forKey: @"c_mail"];
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data = [oldRecord objectForKey: @"nsaimid"];
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if (![data length])
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data = [oldRecord objectForKey: @"nscpaimscreenname"];
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if (![data length])
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data = @"";
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[newRecord setObject: data forKey: @"c_screenname"];
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data = [oldRecord objectForKey: @"o"];
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if (!data)
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data = @"";
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[newRecord setObject: data forKey: @"c_o"];
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data = [oldRecord objectForKey: @"telephonenumber"];
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if (![data length])
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data = [oldRecord objectForKey: @"cellphone"];
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if (![data length])
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data = [oldRecord objectForKey: @"homephone"];
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if (![data length])
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data = @"";
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[newRecord setObject: data forKey: @"c_telephonenumber"];
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// Custom attribute for group-lookups. See LDAPSource.m where
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// it's set.
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data = [oldRecord objectForKey: @"isGroup"];
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if (data)
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{
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[newRecord setObject: data forKey: @"isGroup"];
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[newRecord setObject: @"vlist" forKey: @"c_component"];
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}
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#warning TODO: create a custom icon for resources
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else
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{
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[newRecord setObject: @"vcard" forKey: @"c_component"];
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}
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data = [oldRecord objectForKey: @"c_info"];
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if ([data length] > 0)
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[newRecord setObject: data forKey: @"contactInfo"];
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recordSource = [oldRecord objectForKey: @"source"];
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if ([recordSource conformsToProtocol: @protocol (SOGoDNSource)] &&
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[[(NSObject <SOGoDNSource>*) recordSource MSExchangeHostname] length])
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[newRecord setObject: [NSNumber numberWithInt: 1] forKey: @"isMSExchange"];
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return newRecord;
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}
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- (NSArray *) _flattenedRecords: (NSArray *) records
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{
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NSMutableArray *newRecords;
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NSEnumerator *oldRecords;
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NSDictionary *oldRecord;
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newRecords = [NSMutableArray arrayWithCapacity: [records count]];
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oldRecords = [records objectEnumerator];
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while ((oldRecord = [oldRecords nextObject]))
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[newRecords addObject: [self _flattenedRecord: oldRecord]];
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return newRecords;
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}
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/* This method returns the entry corresponding to the name passed as
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parameter. */
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- (NSDictionary *) lookupContactWithName: (NSString *) aName
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{
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NSDictionary *record;
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if (aName && [aName length] > 0)
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record = [self _flattenedRecord: [source lookupContactEntry: aName]];
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else
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record = nil;
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return record;
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}
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- (NSArray *) lookupContactsWithFilter: (NSString *) filter
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onCriteria: (NSString *) criteria
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sortBy: (NSString *) sortKey
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ordering: (NSComparisonResult) sortOrdering
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inDomain: (NSString *) domain
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{
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NSArray *records, *result;
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EOSortOrdering *ordering;
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result = nil;
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if (([filter length] > 0 && [criteria isEqualToString: @"name_or_address"])
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|| ![source listRequiresDot])
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{
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records = [source fetchContactsMatching: filter
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inDomain: domain];
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[childRecords setObjects: records
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forKeys: [records objectsForKey: @"c_name"
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notFoundMarker: nil]];
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records = [self _flattenedRecords: records];
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ordering
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= [EOSortOrdering sortOrderingWithKey: sortKey
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selector: ((sortOrdering == NSOrderedDescending)
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? EOCompareCaseInsensitiveDescending
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: EOCompareCaseInsensitiveAscending)];
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result
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= [records sortedArrayUsingKeyOrderArray:
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[NSArray arrayWithObject: ordering]];
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}
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return result;
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}
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- (NSString *) _deduceObjectNameFromURL: (NSString *) url
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fromBaseURL: (NSString *) baseURL
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{
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NSRange urlRange;
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NSString *name;
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urlRange = [url rangeOfString: baseURL];
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if (urlRange.location != NSNotFound)
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{
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name = [url substringFromIndex: NSMaxRange (urlRange)];
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if ([name hasPrefix: @"/"])
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name = [name substringFromIndex: 1];
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}
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else
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name = nil;
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return name;
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}
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/* TODO: multiget reorg */
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- (NSString *) _nodeTagForProperty: (NSString *) property
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{
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NSString *namespace, *nodeName, *nsRep;
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NSRange nsEnd;
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nsEnd = [property rangeOfString: @"}"];
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namespace
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= [property substringFromRange: NSMakeRange (1, nsEnd.location - 1)];
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nodeName = [property substringFromIndex: nsEnd.location + 1];
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if ([namespace isEqualToString: XMLNS_CARDDAV])
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nsRep = @"C";
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else
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nsRep = @"D";
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return [NSString stringWithFormat: @"%@:%@", nsRep, nodeName];
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}
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- (NSString *) _nodeTag: (NSString *) property
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{
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static NSMutableDictionary *tags = nil;
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NSString *nodeTag;
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if (!tags)
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tags = [NSMutableDictionary new];
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nodeTag = [tags objectForKey: property];
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if (!nodeTag)
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{
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nodeTag = [self _nodeTagForProperty: property];
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[tags setObject: nodeTag forKey: property];
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}
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return nodeTag;
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}
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- (NSString **) _properties: (NSString **) properties
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count: (unsigned int) propertiesCount
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ofObject: (NSDictionary *) object
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{
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SOGoContactLDIFEntry *ldifEntry;
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NSString **currentProperty;
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NSString **values, **currentValue;
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SEL methodSel;
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// NSLog (@"_properties:ofObject:: %@", [NSDate date]);
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values = NSZoneMalloc (NULL,
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(propertiesCount + 1) * sizeof (NSString *));
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*(values + propertiesCount) = nil;
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ldifEntry = [SOGoContactLDIFEntry
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contactEntryWithName: [object objectForKey: @"c_name"]
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withLDIFEntry: object
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inContainer: self];
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currentProperty = properties;
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currentValue = values;
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while (*currentProperty)
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{
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methodSel = SOGoSelectorForPropertyGetter (*currentProperty);
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if (methodSel && [ldifEntry respondsToSelector: methodSel])
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*currentValue = [[ldifEntry performSelector: methodSel]
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stringByEscapingXMLString];
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currentProperty++;
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currentValue++;
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}
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// NSLog (@"/_properties:ofObject:: %@", [NSDate date]);
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return values;
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}
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- (NSArray *) _propstats: (NSString **) properties
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count: (unsigned int) propertiesCount
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ofObject: (NSDictionary *) object
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{
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NSMutableArray *propstats, *properties200, *properties404, *propDict;
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NSString **property, **values, **currentValue;
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NSString *propertyValue, *nodeTag;
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// NSLog (@"_propstats:ofObject:: %@", [NSDate date]);
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propstats = [NSMutableArray array];
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properties200 = [NSMutableArray array];
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properties404 = [NSMutableArray array];
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values = [self _properties: properties count: propertiesCount
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ofObject: object];
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currentValue = values;
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property = properties;
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while (*property)
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{
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nodeTag = [self _nodeTag: *property];
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if (*currentValue)
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{
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propertyValue = [NSString stringWithFormat: @"<%@>%@</%@>",
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nodeTag, *currentValue, nodeTag];
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propDict = properties200;
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}
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else
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{
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propertyValue = [NSString stringWithFormat: @"<%@/>", nodeTag];
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propDict = properties404;
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}
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[propDict addObject: propertyValue];
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property++;
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currentValue++;
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}
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free (values);
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if ([properties200 count])
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[propstats addObject: [NSDictionary dictionaryWithObjectsAndKeys:
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properties200, @"properties",
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@"HTTP/1.1 200 OK", @"status",
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nil]];
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if ([properties404 count])
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[propstats addObject: [NSDictionary dictionaryWithObjectsAndKeys:
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properties404, @"properties",
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@"HTTP/1.1 404 Not Found", @"status",
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nil]];
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// NSLog (@"/_propstats:ofObject:: %@", [NSDate date]);
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return propstats;
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}
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- (void) _appendPropstat: (NSDictionary *) propstat
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toBuffer: (NSMutableString *) r
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{
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NSArray *properties;
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unsigned int count, max;
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[r appendString: @"<D:propstat><D:prop>"];
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properties = [propstat objectForKey: @"properties"];
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max = [properties count];
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for (count = 0; count < max; count++)
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[r appendString: [properties objectAtIndex: count]];
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[r appendString: @"</D:prop><D:status>"];
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[r appendString: [propstat objectForKey: @"status"]];
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[r appendString: @"</D:status></D:propstat>"];
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}
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- (void) appendObject: (NSDictionary *) object
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properties: (NSString **) properties
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count: (unsigned int) propertiesCount
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withBaseURL: (NSString *) baseURL
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toBuffer: (NSMutableString *) r
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{
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NSArray *propstats;
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unsigned int count, max;
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[r appendFormat: @"<D:response><D:href>"];
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[r appendString: baseURL];
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[r appendString: [[object objectForKey: @"c_name"] stringByEscapingURL]];
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[r appendString: @"</D:href>"];
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// NSLog (@"(appendPropstats...): %@", [NSDate date]);
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propstats = [self _propstats: properties count: propertiesCount
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ofObject: object];
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max = [propstats count];
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for (count = 0; count < max; count++)
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[self _appendPropstat: [propstats objectAtIndex: count]
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toBuffer: r];
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// NSLog (@"/(appendPropstats...): %@", [NSDate date]);
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[r appendString: @"</D:response>"];
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}
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- (void) appendMissingObjectRef: (NSString *) href
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toBuffer: (NSMutableString *) r
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{
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[r appendString: @"<D:response><D:href>"];
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[r appendString: href];
|
|
[r appendString: @"</D:href><D:status>HTTP/1.1 404 Not Found</D:status></D:response>"];
|
|
}
|
|
|
|
- (void) _appendComponentProperties: (NSArray *) properties
|
|
matchingURLs: (id <DOMNodeList>) refs
|
|
toResponse: (WOResponse *) response
|
|
{
|
|
NSObject <DOMElement> *element;
|
|
NSString *url, *baseURL, *cname;
|
|
NSString **propertiesArray;
|
|
NSMutableString *buffer;
|
|
unsigned int count, max, propertiesCount;
|
|
|
|
baseURL = [self davURLAsString];
|
|
#warning review this when fixing http://www.scalableogo.org/bugs/view.php?id=276
|
|
if (![baseURL hasSuffix: @"/"])
|
|
baseURL = [NSString stringWithFormat: @"%@/", baseURL];
|
|
|
|
propertiesArray = [properties asPointersOfObjects];
|
|
propertiesCount = [properties count];
|
|
|
|
max = [refs length];
|
|
buffer = [NSMutableString stringWithCapacity: max*512];
|
|
|
|
for (count = 0; count < max; count++)
|
|
{
|
|
element = [refs objectAtIndex: count];
|
|
url = [[[element firstChild] nodeValue] stringByUnescapingURL];
|
|
cname = [self _deduceObjectNameFromURL: url fromBaseURL: baseURL];
|
|
if (cname)
|
|
[self appendObject: [source lookupContactEntry: cname]
|
|
properties: propertiesArray
|
|
count: propertiesCount
|
|
withBaseURL: baseURL
|
|
toBuffer: buffer];
|
|
else
|
|
[self appendMissingObjectRef: url
|
|
toBuffer: buffer];
|
|
}
|
|
[response appendContentString: buffer];
|
|
// NSLog (@"/adding properties with url");
|
|
|
|
NSZoneFree (NULL, propertiesArray);
|
|
}
|
|
|
|
- (WOResponse *) performMultigetInContext: (WOContext *) queryContext
|
|
inNamespace: (NSString *) namespace
|
|
{
|
|
WOResponse *r;
|
|
id <DOMDocument> document;
|
|
id <DOMElement> documentElement, propElement;
|
|
|
|
r = [context response];
|
|
[r prepareDAVResponse];
|
|
[r appendContentString:
|
|
[NSString stringWithFormat: @"<D:multistatus xmlns:D=\"DAV:\""
|
|
@" xmlns:C=\"%@\">", namespace]];
|
|
document = [[queryContext request] contentAsDOMDocument];
|
|
documentElement = [document documentElement];
|
|
propElement = [(NGDOMNodeWithChildren *) documentElement
|
|
firstElementWithTag: @"prop"
|
|
inNamespace: @"DAV:"];
|
|
[self _appendComponentProperties: [(NGDOMNodeWithChildren *) propElement flatPropertyNameOfSubElements]
|
|
matchingURLs: [documentElement getElementsByTagName: @"href"]
|
|
toResponse: r];
|
|
[r appendContentString:@"</D:multistatus>"];
|
|
|
|
return r;
|
|
}
|
|
|
|
- (id) davAddressbookMultiget: (id) queryContext
|
|
{
|
|
return [self performMultigetInContext: queryContext
|
|
inNamespace: XMLNS_CARDDAV];
|
|
}
|
|
|
|
- (NSString *) davDisplayName
|
|
{
|
|
return displayName;
|
|
}
|
|
|
|
- (BOOL) isFolderish
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
/* folder type */
|
|
|
|
- (NSString *) folderType
|
|
{
|
|
return @"Contact";
|
|
}
|
|
|
|
/* sorting */
|
|
- (NSComparisonResult) compare: (id) otherFolder
|
|
{
|
|
NSComparisonResult comparison;
|
|
BOOL otherIsPersonal;
|
|
|
|
otherIsPersonal = ([otherFolder isKindOfClass: [SOGoContactGCSFolder class]]
|
|
|| ([otherFolder isKindOfClass: isa] && [otherFolder isPersonalSource]));
|
|
|
|
if (isPersonalSource)
|
|
{
|
|
if (otherIsPersonal && ![nameInContainer isEqualToString: @"personal"])
|
|
{
|
|
if ([[otherFolder nameInContainer] isEqualToString: @"personal"])
|
|
comparison = NSOrderedDescending;
|
|
else
|
|
comparison
|
|
= [[self displayName]
|
|
localizedCaseInsensitiveCompare: [otherFolder displayName]];
|
|
}
|
|
else
|
|
comparison = NSOrderedAscending;
|
|
}
|
|
else
|
|
{
|
|
if (otherIsPersonal)
|
|
comparison = NSOrderedDescending;
|
|
else
|
|
comparison
|
|
= [[self displayName]
|
|
localizedCaseInsensitiveCompare: [otherFolder displayName]];
|
|
}
|
|
|
|
return comparison;
|
|
}
|
|
|
|
/* common methods */
|
|
|
|
- (NSException *) delete
|
|
{
|
|
NSException *error;
|
|
|
|
if (isPersonalSource)
|
|
{
|
|
error = [(SOGoContactFolders *) container
|
|
removeLDAPAddressBook: nameInContainer];
|
|
if (!error && [[context request] handledByDefaultHandler])
|
|
[self sendFolderAdvisoryTemplate: @"Removal"];
|
|
}
|
|
else
|
|
error = [NSException exceptionWithHTTPStatus: 501 /* not implemented */
|
|
reason: @"delete not available on system sources"];
|
|
|
|
return error;
|
|
}
|
|
|
|
- (void) renameTo: (NSString *) newName
|
|
{
|
|
NSException *error;
|
|
|
|
if (isPersonalSource)
|
|
{
|
|
if (![[source displayName] isEqualToString: newName])
|
|
{
|
|
error = [(SOGoContactFolders *) container
|
|
renameLDAPAddressBook: nameInContainer
|
|
withDisplayName: newName];
|
|
if (!error)
|
|
[self setDisplayName: newName];
|
|
}
|
|
}
|
|
/* If public source then method is ignored, maybe we should return an
|
|
NSException instead... */
|
|
}
|
|
|
|
/* acls */
|
|
- (NSString *) ownerInContext: (WOContext *) noContext
|
|
{
|
|
NSString *sourceOwner;
|
|
|
|
if (isPersonalSource)
|
|
sourceOwner = [[source modifiers] objectAtIndex: 0];
|
|
else
|
|
sourceOwner = @"nobody";
|
|
|
|
return sourceOwner;
|
|
}
|
|
|
|
- (NSArray *) subscriptionRoles
|
|
{
|
|
return [NSArray arrayWithObject: SoRole_Authenticated];
|
|
}
|
|
|
|
- (NSArray *) aclsForUser: (NSString *) uid
|
|
{
|
|
NSArray *acls, *modifiers;
|
|
static NSArray *modifierRoles = nil;
|
|
|
|
if (!modifierRoles)
|
|
modifierRoles = [[NSArray alloc] initWithObjects: @"Owner",
|
|
@"ObjectViewer",
|
|
@"ObjectEditor", @"ObjectCreator",
|
|
@"ObjectEraser", nil];
|
|
|
|
modifiers = [source modifiers];
|
|
if ([modifiers containsObject: uid])
|
|
acls = [modifierRoles copy];
|
|
else
|
|
acls = [NSArray new];
|
|
|
|
[acls autorelease];
|
|
|
|
return acls;
|
|
}
|
|
|
|
@end
|