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@ -11,6 +11,7 @@
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from urllib import quote_plus
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from lxml import html
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from searx.engines.xpath import extract_text
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from searx.utils import list_get
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# engine dependent config
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categories = ['videos', 'music']
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@ -34,14 +35,6 @@ title_xpath = './/div[@class="yt-lockup-content"]/h3/a'
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content_xpath = './/div[@class="yt-lockup-content"]/div[@class="yt-lockup-description yt-ui-ellipsis yt-ui-ellipsis-2"]'
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# get element in list or default value
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def list_get(a_list, index, default=None):
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if len(a_list) > index:
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return a_list[index]
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else:
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return default
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# returns extract_text on the first result selected by the xpath or None
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def extract_text_from_dom(result, xpath):
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r = result.xpath(xpath)
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