Revision: 28153
http://sourceforge.net/p/bibdesk/svn/28153
Author: hofman
Date: 2022-12-28 15:38:03 +0000 (Wed, 28 Dec 2022)
Log Message:
-----------
simplify canParse method for google scholar parser
Modified Paths:
--------------
trunk/bibdesk/BDSKGoogleScholarParser.m
Modified: trunk/bibdesk/BDSKGoogleScholarParser.m
===================================================================
--- trunk/bibdesk/BDSKGoogleScholarParser.m 2022-12-28 07:30:25 UTC (rev
28152)
+++ trunk/bibdesk/BDSKGoogleScholarParser.m 2022-12-28 15:38:03 UTC (rev
28153)
@@ -46,13 +46,12 @@
+ (BOOL)canParseDocument:(DOMDocument *)domDocument fromURL:(NSURL *)url{
// !!! other countries end up with e.g. scholar.google.be; checking for
scholar.google.com may fail in those cases
// also some sites access google scholar via an ezproxy, so the suffix
could be quite complex
- if (nil == [url host] || NO == [[[url host] lowercaseString]
hasPrefix:@"scholar.google."]){
+ if (NO == [[[url host] lowercaseString] hasPrefix:@"scholar.google."])
return NO;
- }
- NSUInteger nodecount = [[[domDocument documentElement] nodesForXPath:[self
citationNodeXPath]] count];
-
- return nodecount > 0;
+ DOMNode *node = [[domDocument documentElement] singleNodeForXPath:[self
citationNodeXPath]];
+
+ return node != nil;
}
+ (NSString *)name {return @"Google Scholar"; }
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