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[fix] fetch google's supported languages

This commit is contained in:
Marc Abonce Seguin 2019-01-06 21:31:45 -06:00
parent 51111c2594
commit 0169b63e84
3 changed files with 27218 additions and 26970 deletions
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54152
searx/data/engines_languages.json
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6
searx/engines/google.py
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@ -381,10 +381,10 @@ def attributes_to_html(attributes):
def _fetch_supported_languages(resp):
supported_languages = {}
dom = html.fromstring(resp.text)
options = dom.xpath('//table//td/font/label/span')
options = dom.xpath('//*[@id="langSec"]//input[@name="lr"]')
for option in options:
code = option.xpath('./@id')[0][1:]
name = option.text.title()
code = option.xpath('./@value')[0].split('_')[-1]
name = option.xpath('./@data-name')[0].title()
supported_languages[code] = {"name": name}
return supported_languages

30
tests/unit/engines/test_google.py
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@ -205,29 +205,13 @@ class TestGoogleEngine(SearxTestCase):
html = u"""
<html>
<body>
<table>
<tbody>
<tr>
<td>
<font>
<label>
<span id="ten">English</span>
</label>
</font>
</td>
<td>
<font>
<label>
<span id="tzh-CN">中文 (简体)</span>
</label>
<label>
<span id="tzh-TW">中文 (繁體)</span>
</label>
</font>
</td>
</tr>
</tbody>
</table>
<div id="langSec">
<div>
<input name="lr" data-name="english" value="lang_en" />
<input name="lr" data-name="中文 (简体)" value="lang_zh-CN" />
<input name="lr" data-name="中文 (繁體)" value="lang_zh-TW" />
</div>
</div>
</body>
</html>
"""