Source code for

# SPDX-License-Identifier: AGPL-3.0-or-later
"""Processors for engine-type: ``online_dictionary``


import re

from searx.utils import is_valid_lang
from .online import OnlineProcessor

parser_re = re.compile('.*?([a-z]+)-([a-z]+) (.+)$', re.I)

[docs] class OnlineDictionaryProcessor(OnlineProcessor): """Processor class used by ``online_dictionary`` engines.""" engine_type = 'online_dictionary'
[docs] def get_params(self, search_query, engine_category): """Returns a set of :ref:`request params <engine request online_dictionary>` or ``None`` if search query does not match to :py:obj:`parser_re`. """ params = super().get_params(search_query, engine_category) if params is None: return None m = parser_re.match(search_query.query) if not m: return None from_lang, to_lang, query = m.groups() from_lang = is_valid_lang(from_lang) to_lang = is_valid_lang(to_lang) if not from_lang or not to_lang: return None params['from_lang'] = from_lang params['to_lang'] = to_lang params['query'] = query return params
def get_default_tests(self): tests = {} if getattr(self.engine, 'paging', False): tests['translation_paging'] = { 'matrix': {'query': 'en-es house', 'pageno': (1, 2, 3)}, 'result_container': ['not_empty', ('one_title_contains', 'house')], 'test': ['unique_results'], } else: tests['translation'] = { 'matrix': {'query': 'en-es house'}, 'result_container': ['not_empty', ('one_title_contains', 'house')], } return tests