2 Copyright (C) 2000-2005 SKYRIX Software AG
4 This file is part of SOPE.
6 SOPE is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with SOPE; see the file COPYING. If not, write to the
18 Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 #include "NGMimeHeaderFieldGenerator.h"
23 #include "NGMimeHeaderFields.h"
26 @implementation NGMimeRFC822DateHeaderFieldGenerator
32 - (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
35 NSCalendarDate *date = nil;
36 NSString *dateString = nil;
38 if ([_value isKindOfClass:[NSString class]])
39 return [_value dataUsingEncoding:NSUTF8StringEncoding];
46 if ([date respondsToSelector:@selector(descriptionWithCalendarFormat:)]) {
47 // TODO: do not use -descriptionWithCalendarFormat: !
49 // - does not necessarily encode an English dayname!
50 dateString = [date descriptionWithCalendarFormat:
51 @" %a, %d %b %Y %H:%M:%S %z"];
54 dateString = [date stringValue];
56 return [dateString dataUsingEncoding:NSUTF8StringEncoding];
59 @end /* NGMimeRFC822DateHeaderFieldGenerator */