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add correction support for duckduckgo

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This commit is contained in:
Gordon Quad 2020-06-13 22:42:16 +01:00
parent 6fb5c6aad9
commit 385e9b5c9e
1 changed files with 6 additions and 0 deletions
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6
searx/engines/duckduckgo.py
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@ -50,6 +50,7 @@ result_xpath = '//div[@class="result results_links results_links_deep web-result
url_xpath = './/a[@class="result__a"]/@href'
title_xpath = './/a[@class="result__a"]'
content_xpath = './/a[@class="result__snippet"]'
correction_xpath = '//div[@id="did_you_mean"]//a'
# match query's language to a region code that duckduckgo will accept
@ -125,6 +126,11 @@ def response(resp):
'content': content,
'url': res_url})
# parse correction
for correction in eval_xpath(doc, correction_xpath):
# append correction
results.append({'correction': extract_text(correction)})
# return results
return results