95643f0e3a
Monotone-Revision: fc73a7910531c479a442d9feae0af3acaaebaa52 Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2008-09-01T17:31:40 Monotone-Branch: ca.inverse.sogo
576 lines
14 KiB
Objective-C
576 lines
14 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/NSArray.h>
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#import <Foundation/NSURL.h>
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#import <Foundation/NSString.h>
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#import <Foundation/NSUserDefaults.h>
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#import <NGObjWeb/NSException+HTTP.h>
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#import <NGObjWeb/SoHTTPAuthenticator.h>
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#import <NGObjWeb/WORequest.h>
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#import <NGObjWeb/WOContext+SoObjects.h>
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#import <NGExtensions/NSNull+misc.h>
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#import <NGExtensions/NSObject+Logs.h>
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#import <NGExtensions/NSString+misc.h>
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#import <NGImap4/NGImap4Connection.h>
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#import <NGImap4/NGImap4Client.h>
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#import <NGImap4/NGImap4Context.h>
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#import <SoObjects/SOGo/NSArray+Utilities.h>
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#import <SoObjects/SOGo/SOGoUser.h>
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#import "SOGoDraftsFolder.h"
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#import "SOGoMailFolder.h"
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#import "SOGoMailManager.h"
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#import "SOGoSentFolder.h"
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#import "SOGoTrashFolder.h"
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#import "SOGoMailAccount.h"
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@implementation SOGoMailAccount
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static NSArray *rootFolderNames = nil;
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static NSString *inboxFolderName = @"INBOX";
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static NSString *draftsFolderName = @"Drafts";
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static NSString *sieveFolderName = @"Filters";
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static NSString *sentFolderName = nil;
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static NSString *trashFolderName = nil;
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static NSString *sharedFolderName = @""; // TODO: add English default
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static NSString *otherUsersFolderName = @""; // TODO: add English default
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// this is temporary, until we allow users to manage their own accounts
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static NSString *fallbackIMAP4Server = nil;
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+ (void) initialize
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{
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NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
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NSString *cfgDraftsFolderName;
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sharedFolderName = [ud stringForKey:@"SOGoSharedFolderName"];
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otherUsersFolderName = [ud stringForKey:@"SOGoOtherUsersFolderName"];
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cfgDraftsFolderName = [ud stringForKey:@"SOGoDraftsFolderName"];
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if (!sentFolderName)
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{
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sentFolderName = [ud stringForKey: @"SOGoSentFolderName"];
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if (!sentFolderName)
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sentFolderName = @"Sent";
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[sentFolderName retain];
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}
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if (!trashFolderName)
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{
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trashFolderName = [ud stringForKey: @"SOGoTrashFolderName"];
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if (!trashFolderName)
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trashFolderName = @"Trash";
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[trashFolderName retain];
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}
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if ([cfgDraftsFolderName length] > 0)
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{
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ASSIGN (draftsFolderName, cfgDraftsFolderName);
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NSLog(@"Note: using drafts folder named: '%@'", draftsFolderName);
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}
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NSLog(@"Note: using shared-folders name: '%@'", sharedFolderName);
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NSLog(@"Note: using other-users-folders name: '%@'", otherUsersFolderName);
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if ([ud boolForKey: @"SOGoEnableSieveFolder"])
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rootFolderNames = [[NSArray alloc] initWithObjects:
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draftsFolderName,
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sieveFolderName,
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nil];
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else
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rootFolderNames = [[NSArray alloc] initWithObjects:
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draftsFolderName,
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nil];
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if (!fallbackIMAP4Server)
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{
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fallbackIMAP4Server = [ud stringForKey: @"SOGoFallbackIMAP4Server"];
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if (fallbackIMAP4Server)
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[fallbackIMAP4Server retain];
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else
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fallbackIMAP4Server = @"localhost";
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}
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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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inboxFolder = nil;
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draftsFolder = nil;
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sentFolder = nil;
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trashFolder = nil;
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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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[inboxFolder release];
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[draftsFolder release];
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[sentFolder release];
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[trashFolder release];
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[super dealloc];
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}
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/* shared accounts */
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- (BOOL) isSharedAccount
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{
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NSString *s;
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NSRange r;
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s = [self nameInContainer];
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r = [s rangeOfString:@"@"];
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if (r.length == 0) /* regular HTTP logins are never a shared mailbox */
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return NO;
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s = [s substringToIndex:r.location];
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return [s rangeOfString:@".-."].length > 0 ? YES : NO;
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}
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- (NSString *) sharedAccountName
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{
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return nil;
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}
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/* listing the available folders */
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- (NSArray *) additionalRootFolderNames
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{
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return rootFolderNames;
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}
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- (BOOL) isInDraftsFolder
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{
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return NO;
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}
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- (NSArray *) toManyRelationshipKeys
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{
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NSMutableArray *folders;
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NSArray *imapFolders, *additionalFolders;
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folders = [NSMutableArray array];
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imapFolders = [[self imap4Connection] subfoldersForURL: [self imap4URL]];
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additionalFolders = [self additionalRootFolderNames];
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if ([imapFolders count] > 0)
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[folders addObjectsFromArray: imapFolders];
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if ([additionalFolders count] > 0)
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{
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[folders removeObjectsInArray: additionalFolders];
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[folders addObjectsFromArray: additionalFolders];
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}
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return folders;
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}
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- (BOOL) supportsQuotas
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{
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NGImap4Client *imapClient;
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NSArray *capability;
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imapClient = [[self imap4Connection] client];
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capability = [[imapClient capability] objectForKey: @"capability"];
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return [capability containsObject: @"quota"];
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}
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/* hierarchy */
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- (SOGoMailAccount *) mailAccountFolder
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{
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return self;
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}
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- (NSArray *) allFolderPaths
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{
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NSMutableArray *folderPaths;
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NSArray *rawFolders, *mainFolders;
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rawFolders = [[self imap4Connection] allFoldersForURL: [self imap4URL]];
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mainFolders = [[NSArray arrayWithObjects:
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[self inboxFolderNameInContext: context],
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[self draftsFolderNameInContext: context],
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[self sentFolderNameInContext: context],
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[self trashFolderNameInContext: context],
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nil] stringsWithFormat: @"/%@"];
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folderPaths = [NSMutableArray arrayWithArray: rawFolders];
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[folderPaths removeObjectsInArray: mainFolders];
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[folderPaths
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sortUsingSelector: @selector (localizedCaseInsensitiveCompare:)];
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[folderPaths replaceObjectsInRange: NSMakeRange (0, 0)
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withObjectsFromArray: mainFolders];
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return folderPaths;
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}
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/* IMAP4 */
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- (BOOL) useSSL
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{
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return NO;
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}
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- (NSString *) imap4LoginFromHTTP
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{
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WORequest *rq;
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NSString *s;
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NSArray *creds;
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rq = [context request];
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s = [rq headerForKey:@"x-webobjects-remote-user"];
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if ([s length] > 0)
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return s;
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if ((s = [rq headerForKey:@"authorization"]) == nil) {
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/* no basic auth */
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return nil;
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}
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creds = [SoHTTPAuthenticator parseCredentials:s];
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if ([creds count] < 2)
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/* somehow invalid */
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return nil;
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return [creds objectAtIndex:0]; /* the user */
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}
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- (NSString *) _urlHostString
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{
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NSDictionary *mailAccount;
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NSString *username, *escUsername, *hostString;
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mailAccount = [[context activeUser] accountWithName: nameInContainer];
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if (mailAccount)
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{
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username = [mailAccount objectForKey: @"userName"];
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escUsername
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= [[username stringByEscapingURL] stringByReplacingString: @"@"
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withString: @"%40"];
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#if 0
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// see comment about fallbackIMAP4Server above
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hostString = [NSString stringWithFormat: @"%@@%@", escUsername,
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[mailAccount objectForKey: @"serverName"]];
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#else
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hostString = [NSString stringWithFormat: @"%@@%@", escUsername,
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fallbackIMAP4Server];
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#endif
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}
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else
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hostString = @"localhost";
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return hostString;
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}
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- (NSMutableString *) imap4URLString
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{
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/* private, overridden by SOGoSharedMailAccount */
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NSMutableString *urlString;
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NSString *host;
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urlString = [NSMutableString string];
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if ([self useSSL])
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[urlString appendString: @"imaps://"];
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else
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[urlString appendString: @"imap://"];
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host = [self _urlHostString];
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if (![host rangeOfString: @"@"].length)
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[urlString appendFormat: @"%@@", [self imap4LoginFromHTTP]];
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[urlString appendFormat: @"%@/", host];
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return urlString;
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}
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- (NSMutableString *) traversalFromMailAccount
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{
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return [NSMutableString string];
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}
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- (NSString *) imap4Login
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{
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return [[self imap4URL] user];
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}
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/* name lookup */
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- (id) lookupName: (NSString *) _key
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inContext: (id)_ctx
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acquire: (BOOL) _flag
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{
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NSString *folderName;
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Class klazz;
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id obj;
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if ([_key hasPrefix: @"folder"])
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{
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folderName = [_key substringFromIndex: 6];
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if ([folderName
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isEqualToString: [self sentFolderNameInContext: _ctx]])
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klazz = [SOGoSentFolder class];
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else if ([folderName
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isEqualToString: [self draftsFolderNameInContext: _ctx]])
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klazz = [SOGoDraftsFolder class];
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else if ([folderName
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isEqualToString: [self trashFolderNameInContext: _ctx]])
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klazz = [SOGoTrashFolder class];
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/* else if ([folderName isEqualToString: [self sieveFolderNameInContext: _ctx]])
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obj = [self lookupFiltersFolder: _key inContext: _ctx]; */
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else
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klazz = [SOGoMailFolder class];
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obj = [klazz objectWithName: _key inContainer: self];
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}
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else
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obj = [super lookupName: _key inContext: _ctx acquire: NO];
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/* return 404 to stop acquisition */
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if (!obj)
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obj = [NSException exceptionWithHTTPStatus: 404 /* Not Found */];
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return obj;
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}
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/* special folders */
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- (NSString *) inboxFolderNameInContext: (id)_ctx
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{
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/* cannot be changed in Cyrus ? */
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return inboxFolderName;
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}
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- (NSString *) _userFolderNameWithPurpose: (NSString *) purpose
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{
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NSUserDefaults *ud;
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NSMutableDictionary *mailSettings;
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NSString *folderName;
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folderName = nil;
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ud = [[context activeUser] userSettings];
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mailSettings = [ud objectForKey: @"Mail"];
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if (mailSettings)
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folderName
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= [mailSettings objectForKey: [NSString stringWithFormat: @"%@Folder",
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purpose]];
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return folderName;
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}
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- (NSString *) draftsFolderNameInContext: (id) _ctx
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{
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NSString *folderName;
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folderName = [self _userFolderNameWithPurpose: @"Drafts"];
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if (!folderName)
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folderName = draftsFolderName;
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return folderName;
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}
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// - (NSString *) sieveFolderNameInContext: (id) _ctx
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// {
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// return sieveFolderName;
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// }
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- (NSString *) sentFolderNameInContext: (id)_ctx
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{
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NSString *folderName;
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folderName = [self _userFolderNameWithPurpose: @"Sent"];
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if (!folderName)
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folderName = sentFolderName;
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return folderName;
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}
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- (NSString *) trashFolderNameInContext: (id)_ctx
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{
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NSString *folderName;
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folderName = [self _userFolderNameWithPurpose: @"Trash"];
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if (!folderName)
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folderName = trashFolderName;
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return folderName;
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}
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- (id) folderWithTraversal: (NSString *) traversal
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andClassName: (NSString *) className
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{
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NSArray *paths;
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NSString *currentName;
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id currentContainer;
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unsigned int count, max;
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Class clazz;
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currentContainer = self;
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paths = [traversal componentsSeparatedByString: @"/"];
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if (!className)
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clazz = [SOGoMailFolder class];
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else
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clazz = NSClassFromString (className);
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max = [paths count];
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for (count = 0; count < max - 1; count++)
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{
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currentName = [NSString stringWithFormat: @"folder%@",
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[paths objectAtIndex: count]];
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currentContainer = [SOGoMailFolder objectWithName: currentName
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inContainer: currentContainer];
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}
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currentName = [NSString stringWithFormat: @"folder%@",
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[paths objectAtIndex: max - 1]];
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return [clazz objectWithName: currentName inContainer: currentContainer];
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}
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- (SOGoMailFolder *) inboxFolderInContext: (id) _ctx
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{
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// TODO: use some profile to determine real location, use a -traverse lookup
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if (!inboxFolder)
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{
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inboxFolder
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= [self folderWithTraversal: [self inboxFolderNameInContext: _ctx]
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andClassName: nil];
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[inboxFolder retain];
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}
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return inboxFolder;
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}
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- (SOGoDraftsFolder *) draftsFolderInContext: (id) _ctx
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{
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// TODO: use some profile to determine real location, use a -traverse lookup
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if (!draftsFolder)
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{
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draftsFolder
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= [self folderWithTraversal: [self draftsFolderNameInContext: _ctx]
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andClassName: @"SOGoDraftsFolder"];
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[draftsFolder retain];
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}
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return draftsFolder;
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}
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- (SOGoSentFolder *) sentFolderInContext: (id) _ctx
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{
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// TODO: use some profile to determine real location, use a -traverse lookup
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if (!sentFolder)
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{
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sentFolder
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= [self folderWithTraversal: [self sentFolderNameInContext: _ctx]
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andClassName: @"SOGoSentFolder"];
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[sentFolder retain];
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}
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return sentFolder;
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}
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- (SOGoTrashFolder *) trashFolderInContext: (id) _ctx
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{
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if (!trashFolder)
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{
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trashFolder
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= [self folderWithTraversal: [self trashFolderNameInContext: _ctx]
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andClassName: @"SOGoTrashFolder"];
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[trashFolder retain];
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}
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return trashFolder;
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}
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/* WebDAV */
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- (NSString *) davContentType
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{
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return @"httpd/unix-directory";
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}
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- (BOOL) davIsCollection
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{
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return YES;
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}
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- (NSException *) davCreateCollection: (NSString *) _name
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inContext: (id) _ctx
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{
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return [[self imap4Connection] createMailbox:_name atURL:[self imap4URL]];
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}
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- (NSString *) shortTitle
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{
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NSString *s, *login, *host;
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NSRange r;
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s = [self nameInContainer];
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r = [s rangeOfString:@"@"];
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if (r.length > 0)
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{
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login = [s substringToIndex:r.location];
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host = [s substringFromIndex:(r.location + r.length)];
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}
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else
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{
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login = nil;
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host = s;
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}
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r = [host rangeOfString:@"."];
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if (r.length > 0)
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host = [host substringToIndex:r.location];
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if ([login length] == 0)
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return host;
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r = [login rangeOfString:@"."];
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if (r.length > 0)
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login = [login substringToIndex:r.location];
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return [NSString stringWithFormat:@"%@@%@", login, host];
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}
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- (NSString *) davDisplayName
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{
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return [self shortTitle];
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}
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- (NSString *) sharedFolderName
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{
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return sharedFolderName;
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}
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- (NSString *) otherUsersFolderName
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{
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return otherUsersFolderName;
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}
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@end /* SOGoMailAccount */
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