Author: thebeing
Date: Mon Oct 24 12:52:44 2016
New Revision: 40172
URL: http://svn.gna.org/viewcvs/gnustep?rev=40172&view=rev
Log:
Allow XML coders to use the 'sloppy' parser from gnustep-base instead of the
libxml2 based one.
Modified:
libs/webservices/trunk/ChangeLog
libs/webservices/trunk/GWSCoder.h
libs/webservices/trunk/GWSCoder.m
Modified: libs/webservices/trunk/ChangeLog
URL:
http://svn.gna.org/viewcvs/gnustep/libs/webservices/trunk/ChangeLog?rev=40172&r1=40171&r2=40172&view=diff
==============================================================================
--- libs/webservices/trunk/ChangeLog (original)
+++ libs/webservices/trunk/ChangeLog Mon Oct 24 12:52:44 2016
@@ -1,3 +1,7 @@
+2016-10-24 Niels Grewe <[email protected]>
+
+ * GWSCoder.[hm]: Allow XML coders to use the 'sloppy' XML parser.
+
2016-07-19 Richard Frith-Macdonald <[email protected]>
* GWSCoder.m: Add ([-setCRLF:]) method to allow generation of XML
Modified: libs/webservices/trunk/GWSCoder.h
URL:
http://svn.gna.org/viewcvs/gnustep/libs/webservices/trunk/GWSCoder.h?rev=40172&r1=40171&r2=40172&view=diff
==============================================================================
--- libs/webservices/trunk/GWSCoder.h (original)
+++ libs/webservices/trunk/GWSCoder.h Mon Oct 24 12:52:44 2016
@@ -89,6 +89,8 @@
unsigned _level; // Current indentation level.
NSMutableString *_ms; // Not retained.
id _delegate; // Not retained.
+ BOOL _preferSloppyParser; // Whether the old GNUstep
+ // parser should be preferred
}
/** Creates and returns an autoreleased instance.<br />
@@ -210,6 +212,17 @@
*/
- (void) unindent;
+/**
+ * Whether the old non-libxml2 parser in GNUstep should be preferred.
+ */
+- (BOOL)preferSloppyParser;
+
+/**
+ * Specifies whether the old non-libxml2 parser should be preferred if
+ * available. This supports a wider range of not-entirely valid XML, but
+ * omits features such as external entity support.
+ */
+- (void)setPreferSloppyParser: (BOOL)flag;
@end
/** The methods in this category are used to handle web services
Modified: libs/webservices/trunk/GWSCoder.m
URL:
http://svn.gna.org/viewcvs/gnustep/libs/webservices/trunk/GWSCoder.m?rev=40172&r1=40171&r2=40172&view=diff
==============================================================================
--- libs/webservices/trunk/GWSCoder.m (original)
+++ libs/webservices/trunk/GWSCoder.m Mon Oct 24 12:52:44 2016
@@ -113,6 +113,8 @@
@class GWSXMLRPCCoder;
+static Class _defaultParserClass;
+static Class _sloppyParserClass;
@implementation GWSCoder
@@ -136,13 +138,39 @@
+ (void) initialize
{
- boolN = [[NSNumber numberWithBool: NO] retain];
- boolY = [[NSNumber numberWithBool: YES] retain];
+ if (self == [GWSCoder class])
+ {
+ boolN = [[NSNumber numberWithBool: NO] retain];
+ boolY = [[NSNumber numberWithBool: YES] retain];
+ _defaultParserClass = [NSXMLParser class];
+ _sloppyParserClass = NSClassFromString(@"GSSloppyXMLParser");
+ if (Nil == _sloppyParserClass)
+ {
+ _sloppyParserClass = _defaultParserClass;
+#ifdef GNUSTEP
+ NSWarnMLog(@"No separate class for the sloppy parser. All parsers "
+ @"will be sloppy.");
+#else
+ NSWarnMLog(@"No separate class for the sloppy parser. All parsers "
+ @"will be strict.");
+#endif
+ }
+ }
}
- (BOOL) compact
{
return _compact;
+}
+
+- (BOOL) preferSloppyParser
+{
+ return _preferSloppyParser;
+}
+
+- (void) setPreferSloppyParser: (BOOL)flag
+{
+ _preferSloppyParser = flag;
}
- (void) dealloc
@@ -727,12 +755,17 @@
- (GWSElement*) parseXML: (NSData*)xml
{
- NSAutoreleasePool *pool;
- NSXMLParser *parser;
+ NSAutoreleasePool *pool = nil;
+ NSXMLParser *parser = nil;
+ Class parserClass = _defaultParserClass;
pool = [NSAutoreleasePool new];
[self reset];
- parser = [[[NSXMLParser alloc] initWithData: xml] autorelease];
+ if (_preferSloppyParser)
+ {
+ parserClass = _sloppyParserClass;
+ }
+ parser = [[[parserClass alloc] initWithData: xml] autorelease];
[parser setShouldProcessNamespaces: YES];
[parser setShouldReportNamespacePrefixes: YES];
_oldparser = NO;
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