746063a940
Monotone-Revision: 99aecefc3b45bf70dccf3bc8c5f60e6017e3935b Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2007-10-25T15:23:17 Monotone-Branch: ca.inverse.sogo
56 lines
1.7 KiB
Objective-C
56 lines
1.7 KiB
Objective-C
/* NSData+Mail.m - this file is part of SOGo
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*
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* Copyright (C) 2007 Inverse groupe conseil
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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/NSString.h>
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#import <NGExtensions/NGBase64Coding.h>
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#import <NGExtensions/NGQuotedPrintableCoding.h>
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#import "NSData+Mail.h"
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@implementation NSData (SOGoMailUtilities)
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- (NSData *) bodyDataFromEncoding: (NSString *) encoding
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{
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NSString *realEncoding;
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NSData *decodedData;
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realEncoding = [encoding lowercaseString];
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if ([realEncoding isEqualToString: @"7bit"]
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|| [realEncoding isEqualToString: @"8bit"])
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decodedData = self;
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else if ([realEncoding isEqualToString: @"base64"])
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decodedData = [self dataByDecodingBase64];
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else if ([realEncoding isEqualToString: @"quoted-printable"])
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decodedData = [self dataByDecodingQuotedPrintable];
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else
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{
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decodedData = nil;
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NSLog (@"encoding '%@' unknown, returning nil data", realEncoding);
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}
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return decodedData;
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}
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@end
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