38 lines
887 B
Python
38 lines
887 B
Python
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# SPDX-License-Identifier: AGPL-3.0-or-later
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import re
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from searx.utils import is_valid_lang
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from .online import OnlineProcessor
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parser_re = re.compile('.*?([a-z]+)-([a-z]+) ([^ ]+)$', re.I)
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class OnlineDictionaryProcessor(OnlineProcessor):
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engine_type = 'online_dictionnary'
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def get_params(self, search_query, engine_category):
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params = super().get_params(search_query, engine_category)
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if params is None:
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return None
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m = parser_re.match(search_query.query)
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if not m:
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return None
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from_lang, to_lang, query = m.groups()
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from_lang = is_valid_lang(from_lang)
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to_lang = is_valid_lang(to_lang)
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if not from_lang or not to_lang:
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return None
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params['from_lang'] = from_lang
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params['to_lang'] = to_lang
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params['query'] = query
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return params
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