1 /* NSDictionary+URL.m - this file is part of SOGo
3 * Copyright (C) 2006 Inverse groupe conseil
5 * Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
7 * This file is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2, or (at your option)
12 * This file is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20 * Boston, MA 02111-1307, USA.
23 #import <Foundation/NSArray.h>
24 #import <Foundation/NSEnumerator.h>
25 #import <Foundation/NSString.h>
27 #import "NSDictionary+URL.h"
29 @implementation NSDictionary (SOGoURLExtension)
31 - (NSString *) asURLParameters
33 NSMutableString *urlParameters;
35 NSEnumerator *keysEnum;
36 NSString *currentKey, *separator;
40 urlParameters = [NSMutableString new];
41 [urlParameters autorelease];
43 keys = [self allKeys];
47 keysEnum = [keys objectEnumerator];
48 currentKey = [keysEnum nextObject];
51 currentValue = [self objectForKey: currentKey];
52 if ([currentValue isKindOfClass: [NSArray class]])
54 separator = [NSString stringWithFormat: @"&%@=", currentKey];
56 = [currentValue componentsJoinedByString: separator];
58 [urlParameters appendFormat: @"%@%@=%@",
59 ((isFirst) ? @"?" : @"&"),
60 currentKey, currentValue];
62 currentKey = [keysEnum nextObject];