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-rw-r--r--python/sandcrawler/html_metadata.py10
1 files changed, 8 insertions, 2 deletions
diff --git a/python/sandcrawler/html_metadata.py b/python/sandcrawler/html_metadata.py
index fb1e421..a1938e9 100644
--- a/python/sandcrawler/html_metadata.py
+++ b/python/sandcrawler/html_metadata.py
@@ -652,10 +652,16 @@ def _extract_generic(doc: HTMLParser, selector: str, attrs: List[str], type_name
if not attr in node.attrs:
continue
url = node.attrs.get(attr)
- # special-case a couple meta urls which don't match with adblock rules
- if url in ['about:blank',]:
+ # special-case a couple meta URI prefixes which don't match with adblock rules
+ skip = False
+ for prefix in ['about:', 'data:', 'magnet:', 'urn:', 'mailto:']:
+ if url and url.startswith(prefix):
+ skip = True
+ break
+ if skip:
continue
if url:
+ print(url, file=sys.stderr)
resources.append(dict(url=url.strip(), type=type_name))
return resources