Monotone-Parent: 33b6c38a250d6ae49e26dd7de548708c132d5c34 Monotone-Revision: 95ed8a2f8950868651d78738a3745fb83e43881a Monotone-Author: crobert@inverse.ca Monotone-Date: 2009-09-03T18:24:05 Monotone-Branch: ca.inverse.sogo
377 lines
10 KiB
Objective-C
377 lines
10 KiB
Objective-C
/*
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Copyright (C) 2004-2005 SKYRIX Software AG
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This file is part of OpenGroupware.org.
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OGo 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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OGo 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/WOContext.h>
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#import <NGObjWeb/WOResponse.h>
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#import <NGObjWeb/WORequest.h>
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#import <NGExtensions/NSString+misc.h>
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#import <NGExtensions/NSNull+misc.h>
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#import <Contacts/SOGoContactObject.h>
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#import <Contacts/SOGoContactFolder.h>
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#import <Contacts/SOGoContactFolders.h>
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#import <NGCards/NGVCard.h>
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#import <NGCards/NGVList.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 <GDLContentStore/GCSFolder.h>
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#import "UIxContactsListView.h"
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@implementation UIxContactsListView
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- (id) init
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{
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if ((self = [super init]))
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contactInfos = nil;
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return self;
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}
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- (void) dealloc
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{
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[contactInfos release];
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[super dealloc];
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}
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/* accessors */
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- (void) setCurrentContact: (NSDictionary *) _contact
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{
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currentContact = _contact;
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}
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- (NSDictionary *) currentContact
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{
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return currentContact;
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}
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- (NSString *) defaultSortKey
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{
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return @"c_cn";
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}
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- (NSString *) sortKey
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{
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NSString *s;
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s = [self queryParameterForKey: @"sort"];
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if (![s length])
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s = [self defaultSortKey];
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return s;
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}
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- (NSArray *) contactInfos
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{
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id <SOGoContactFolder> folder;
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NSString *ascending, *searchText, *valueText;
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NSComparisonResult ordering;
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if (!contactInfos)
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{
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folder = [self clientObject];
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ascending = [self queryParameterForKey: @"asc"];
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ordering = ((![ascending length] || [ascending boolValue])
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? NSOrderedAscending : NSOrderedDescending);
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searchText = [self queryParameterForKey: @"search"];
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if ([searchText length] > 0)
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valueText = [self queryParameterForKey: @"value"];
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else
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valueText = nil;
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[contactInfos release];
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contactInfos = [folder lookupContactsWithFilter: valueText
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sortBy: [self sortKey]
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ordering: ordering];
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[contactInfos retain];
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}
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return contactInfos;
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}
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- (id <WOActionResults>) contactSearchAction
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{
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id <WOActionResults> result;
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id <SOGoContactFolder> folder;
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NSString *searchText, *mail;
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NSDictionary *contact, *data;
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NSArray *contacts, *descriptors, *sortedContacts;
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NSMutableDictionary *uniqueContacts;
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unsigned int i;
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NSSortDescriptor *commonNameDescriptor;
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searchText = [self queryParameterForKey: @"search"];
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if ([searchText length] > 0)
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{
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NS_DURING
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folder = [self clientObject];
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NS_HANDLER
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if ([[localException name] isEqualToString: @"SOGoDBException"])
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folder = nil;
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else
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[localException raise];
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NS_ENDHANDLER
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uniqueContacts = [NSMutableDictionary dictionary];
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contacts = [folder lookupContactsWithFilter: searchText
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sortBy: @"c_cn"
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ordering: NSOrderedAscending];
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for (i = 0; i < [contacts count]; i++)
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{
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contact = [contacts objectAtIndex: i];
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mail = [contact objectForKey: @"c_mail"];
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if ([mail isNotNull] && [uniqueContacts objectForKey: mail] == nil)
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[uniqueContacts setObject: contact forKey: mail];
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}
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if ([uniqueContacts count] > 0)
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{
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// Sort the contacts by display name
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commonNameDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"c_cn"
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ascending:YES] autorelease];
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descriptors = [NSArray arrayWithObjects: commonNameDescriptor, nil];
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sortedContacts = [[uniqueContacts allValues] sortedArrayUsingDescriptors: descriptors];
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}
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else
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sortedContacts = [NSArray array];
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data = [NSDictionary dictionaryWithObjectsAndKeys: searchText, @"searchText",
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sortedContacts, @"contacts", nil];
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result = [self responseWithStatus: 200];
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[(WOResponse*)result appendContentString: [data jsonRepresentation]];
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}
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else
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result = [NSException exceptionWithHTTPStatus: 400
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reason: @"missing 'search' parameter"];
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return result;
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}
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/* actions */
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- (BOOL) shouldTakeValuesFromRequest: (WORequest *) _rq
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inContext: (WOContext*) _c
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{
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return YES;
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}
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- (id <WOActionResults>) exportAction
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{
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WORequest *request;
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id <WOActionResults> response;
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NSArray *contactsId;
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NSEnumerator *uids;
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NSString *uid;
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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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if ( (contactsId = [request formValuesForKey: @"uid"]) )
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{
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sourceFolder = [self clientObject];
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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 vCard] ldifString]];
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else if ([currentChild respondsToSelector: @selector (vList)])
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[content appendFormat: [[currentChild vList] ldifString]];
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}
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}
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response = [[WOResponse alloc] init];
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[response autorelease];
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[response setHeader: @"text/directory"
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forKey:@"content-type"];
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[response setHeader: @"attachment;filename=SavedContacts.ldif"
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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 formValueForKey: @"contactsFile"];
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if ([data respondsToSelector: @selector(isEqualToString:)])
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fileContent = (NSString *) data;
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else
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{
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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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}
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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]
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forKey: @"imported"];
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if (imported <= 0)
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[rc setObject: [self labelForKey: @"An error occured while importing contacts."]
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forKey: @"message"];
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else
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[rc setObject: [NSString stringWithFormat: @"%@ %d",
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[self labelForKey: @"Imported contacts:"], imported]
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forKey: @"message"];
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response = [self responseWithStatus: 200];
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[response setHeader: @"text/html"
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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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entry = [NSMutableDictionary dictionary];
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lines = [[ldifContacts objectAtIndex: i]
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componentsSeparatedByString: @"\n"];
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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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components = [[lines objectAtIndex: j]
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componentsSeparatedByString: @": "];
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if ([components count] == 2)
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{
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key = [components objectAtIndex: 0];
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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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[entry setObject: 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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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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NGVCard *card;
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int rc;
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rc = 0;
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card = [NGVCard parseSingleFromSource: vcardData];
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if ([self importVcard: card])
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rc = 1;
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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, *name;
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SOGoContactGCSFolder *folder;
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NSException *ex;
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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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name = [NSString stringWithFormat: @"%@.vcf", uid];
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[card setUid: uid];
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ex = [[folder ocsFolder] writeContent: [card versitString]
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toName: name
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baseVersion: 0];
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if (ex)
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NSLog (@"write failed: %@", ex);
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else
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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 /* UIxContactsListView */
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