forked from Icycoide/searxng
[mod] speed optimization
compile XPath only once avoid redundant call to urlparse get_locale(webapp.py): avoid useless call to request.accept_languages.best_match
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14 changed files with 106 additions and 103 deletions
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@ -15,6 +15,7 @@ from json import loads
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from time import time
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from lxml.html import fromstring
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from searx.url_utils import urlencode
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from searx.utils import eval_xpath
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# engine dependent config
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categories = ['general']
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@ -99,9 +100,9 @@ def response(resp):
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def _fetch_supported_languages(resp):
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supported_languages = []
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dom = fromstring(resp.text)
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links = dom.xpath('//span[@id="menu2"]/a')
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links = eval_xpath(dom, '//span[@id="menu2"]/a')
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for link in links:
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href = link.xpath('./@href')[0].split('lang%3A')
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href = eval_xpath(link, './@href')[0].split('lang%3A')
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if len(href) == 2:
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code = href[1].split('_')
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if len(code) == 2:
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