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Handle lxml raising ValueError on node.itertext() - Python 3 #178

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Merged
codelucas merged 2 commits into from
Jan 14, 2016
Merged

Handle lxml raising ValueError on node.itertext() - Python 3 #178

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aa7b618
Handle lxml raising ValueError on node.itertext()
yprez May 13, 2015
39297e4
Add logging on failure to parse an lxml node
yprez Jan 11, 2016
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11 changes: 10 additions & 1 deletion newspaper/outputformatters.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,10 +8,14 @@
__copyright__ = 'Copyright 2014, Lucas Ou-Yang'

from html.parser import HTMLParser
import logging

from .text import innerTrim


log = logging.getLogger(__name__)


class OutputFormatter(object):

def __init__(self, config):
Expand Down Expand Up @@ -59,7 +63,12 @@ def get_formatted(self, top_node):
def convert_to_text(self):
txts = []
for node in list(self.get_top_node()):
txt = self.parser.getText(node)
try:
txt = self.parser.getText(node)
except ValueError: # lxml error
log.warning('Error parsing lxml node', exc_info=True)
txt = None

if txt:
txt = HTMLParser().unescape(txt)
txt_lis = innerTrim(txt).split(r'\n')
Expand Down