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[fix] encapsulate wolframalpha token fetching errors

This commit is contained in:
Adam Tauber 2016-02-17 17:21:54 +01:00
parent d06178139f
commit db72fc6449
1 changed files with 6 additions and 3 deletions
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9
searx/engines/wolframalpha_noapi.py
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@ -44,9 +44,12 @@ token = {'value': '',
# seems, wolframalpha resets its token in every hour
def obtain_token():
update_time = time() - (time() % 3600)
token_response = http_get('https://www.wolframalpha.com/input/api/v1/code?ts=9999999999999999999', timeout=2.0)
token['value'] = loads(token_response.text)['code']
token['last_updated'] = update_time
try:
token_response = http_get('https://www.wolframalpha.com/input/api/v1/code?ts=9999999999999999999', timeout=2.0)
token['value'] = loads(token_response.text)['code']
token['last_updated'] = update_time
except:
pass
return token