universal_charset = "utf-8"
DEFAULT_CHARSET = "cp1251" # Stupid default for Russian Cyrillic
+
def _parse_html(html_text, charset):
try:
return BeautifulSoup(html_text, from_encoding=charset)
except TypeError:
return None
+
def parse_html(html_text, charset=None, log=None):
root = _parse_html(html_text, charset)
if root is None:
return None
return HTMLParser(_charset, meta_charset, title, refresh, icon)
+
def _find_contenttype(Tag):
return (Tag.name == "meta") and \
(Tag.get_attribute_list("http-equiv", '')[0].lower() == "content-type")
+
def _find_charset(Tag):
return (Tag.name == "meta") and Tag.get("charset", '')
+
def _find_refresh(Tag):
return (Tag.name == "meta") and \
(Tag.get_attribute_list("http-equiv", '')[0].lower() == "refresh")
+
def _find_icon(Tag):
return (Tag.name == "link") and \
(Tag.get_attribute_list("rel", '')[0].lower() in ('icon', 'shortcut icon'))