added NSObject+XML for monitor support

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@30166 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -8,6 +8,7 @@
     * small cleanups
     * GSWUtils.m EONull -> NSNull
     * GSWApplication+Defaults.m, GSWPrivate.h additions for Monitoring
+    * added NSObject+XML.?
 
 2010-04-14  David Wetzel <dave@turbocat.de>
     Apache2/GNUmakefile.in

GSWeb.framework/NSObject+XML.h

@@ -0,0 +1,59 @@
+/** NSObject+XML.h - <title>GSWeb: NSObject+XML</title>
+ 
+ Copyright (C) 2010 Free Software Foundation, Inc.
+ 
+ Written by:	David Wetzel <dave@turbocat.de>
+ Date: Feb 2010
+ 
+ $Revision: 1.17 $
+ $Date: 2004/12/31 14:33:16 $
+ 
+ This file is part of the GNUstep Web Library.
+ 
+ <license>
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+ 
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Library General Public License for more details.
+ 
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ </license>
+ **/
+
+#ifndef _NSObject_GSWXML_
+#define _NSObject_GSWXML_
+
+#include <Foundation/NSObject.h>
+#include <Foundation/NSArray.h>
+#include <Foundation/NSDictionary.h>
+
+@interface NSObject (GSWXML)
+- (NSString*) encodeXMLPrefix;
+
+- (NSString*) encodeXMLSuffix;
+
+- (NSString*) encodeXML;
+
+
+@end
+
+
+@interface NSArray (GSWXML)
+- (NSString*) encodeXMLRootObjectForKey:(NSString*) key;
+
+@end
+
+
+@interface NSDictionary (GSWXML)
+- (NSString*) encodeXMLRootObjectForKey:(NSString*) key;
+
+@end
+
+#endif // _NSObject_GSWXML_

GSWeb.framework/NSObject+XML.m

@@ -0,0 +1,155 @@
+/** NSObject+XML.m - <title>GSWeb: NSObject+XML</title>
+
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   
+   Written by:	David Wetzel <dave@turbocat.de>
+   Date: Feb 2010
+   
+   $Revision: 1.17 $
+   $Date: 2004/12/31 14:33:16 $
+
+   This file is part of the GNUstep Web Library.
+   
+   <license>
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+   
+   You should have received a copy of the GNU Library General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+   </license>
+**/
+
+#include "NSObject+XML.h"
+#include <Foundation/NSString.h>
+#include <Foundation/NSException.h>
+#include <Foundation/NSEnumerator.h>
+
+
+@implementation NSObject (GSWXML)
+
+
+/*
+ <element type="NSString">atlantis.local: wotaskd may not be accessed through a Web server - Access Denied</element>
+ 
+ */
+
+- (NSString*) encodeXMLPrefix
+{
+  return [NSString stringWithFormat:@"<element type=\"%@\">\n", [self className]];
+}
+
+- (NSString*) encodeXMLSuffix
+{
+  return @"</element>\n";
+}
+
+
+- (NSString*) encodeXML
+{
+  NSMutableString * contentStr = [NSMutableString string];
+  
+  [contentStr appendString:[self encodeXMLPrefix]];
+  
+  [contentStr appendString:[NSString stringWithFormat:@"%@", self]];
+
+  [contentStr appendString:[self encodeXMLSuffix]];
+
+  return contentStr;
+}
+
+@end
+
+@implementation NSArray (GSWXML)
+
+
+/*
+ <errorResponse type="NSArray">
+ <element type="NSString">atlantis.local: wotaskd may not be accessed through a Web server - Access Denied</element>
+ </errorResponse>
+ 
+ */
+
+
+- (NSString*) encodeXMLRootObjectForKey:(NSString*) key
+{
+  NSString        * prefixStr = nil;
+  NSString        * suffixStr = nil;
+  NSEnumerator    * myEnumer = [self objectEnumerator];
+  NSMutableString * contentStr = [NSMutableString string];
+  id               currentObj = nil;
+  
+  
+  if (!key) {
+    [NSException raise: NSInvalidArgumentException
+                format: @"key is missing"];
+  }
+  
+  prefixStr = [NSString stringWithFormat:@"<%@ type=\"%@\">\n", key, [self className]];
+  [contentStr appendString:prefixStr];
+  
+  suffixStr = [NSString stringWithFormat:@"</%@>\n", key];
+  
+  
+  while ((currentObj = [myEnumer nextObject])) {
+    [contentStr appendString:[currentObj encodeXML]];
+  }
+  
+  [contentStr appendString:suffixStr];
+  
+  return contentStr;
+}
+
+@end
+
+@implementation NSDictionary (GSWXML)
+
+
+/*
+ <monitorResponse type="NSDictionary">
+ <errorResponse type="NSArray">
+ <element type="NSString">atlantis.local: wotaskd may not be accessed through a Web server - Access Denied</element>
+ </errorResponse>
+ </monitorResponse>
+ 
+ */
+
+
+- (NSString*) encodeXMLRootObjectForKey:(NSString*) key
+{
+  NSString        * prefixStr = nil;
+  NSString        * suffixStr = nil;
+  NSEnumerator    * keyEnumer = [self keyEnumerator];
+  NSMutableString * contentStr = [NSMutableString string];
+  NSString        * currentKey = nil;
+  
+  
+  if (!key) {
+    [NSException raise: NSInvalidArgumentException
+                format: @"key is missing"];
+  }
+  
+  prefixStr = [NSString stringWithFormat:@"<%@ type=\"%@\">\n", key, [self className]];
+  [contentStr appendString:prefixStr];
+  
+  suffixStr = [NSString stringWithFormat:@"</%@>\n", key];
+  
+  
+  while ((currentKey = [keyEnumer nextObject])) {
+    [contentStr appendString:[[self objectForKey:currentKey] encodeXMLRootObjectForKey:currentKey]];
+  }
+  
+  [contentStr appendString:suffixStr];
+  
+  return contentStr;
+}
+
+@end
+