Gitee/searx/engines/mozhi.py
Markus Heiser 36a1ef1239 [refactor] typification of SearXNG / EngineResults
In [1] and [2] we discussed the need of a Result.results property and how we can
avoid unclear code.  This patch implements a class for the reslut-lists of
engines::

    searx.result_types.EngineResults

A simple example for the usage in engine development::

    from searx.result_types import EngineResults
    ...
    def response(resp) -> EngineResults:
        res = EngineResults()
        ...
        res.add( res.types.Answer(answer="lorem ipsum ..", url="https://example.org") )
        ...
        return res

[1] https://github.com/searxng/searxng/pull/4183#pullrequestreview-257400034
[2] https://github.com/searxng/searxng/pull/4183#issuecomment-2614301580
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2025-01-28 07:07:08 +01:00

61 lines
1.9 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""Mozhi (alternative frontend for popular translation engines)"""
import random
import re
import urllib.parse
from searx.result_types import EngineResults
about = {
"website": 'https://codeberg.org/aryak/mozhi',
"wikidata_id": None,
"official_api_documentation": 'https://mozhi.aryak.me/api/swagger/index.html',
"use_official_api": True,
"require_api_key": False,
"results": 'JSON',
}
engine_type = 'online_dictionary'
categories = ['general', 'translate']
base_url = "https://mozhi.aryak.me"
mozhi_engine = "google"
re_transliteration_unsupported = "Direction '.*' is not supported"
def request(_query, params):
request_url = random.choice(base_url) if isinstance(base_url, list) else base_url
args = {'from': params['from_lang'][1], 'to': params['to_lang'][1], 'text': params['query'], 'engine': mozhi_engine}
params['url'] = f"{request_url}/api/translate?{urllib.parse.urlencode(args)}"
return params
def response(resp) -> EngineResults:
res = EngineResults()
translation = resp.json()
item = res.types.Translations.Item(text=translation['translated-text'])
if translation['target_transliteration'] and not re.match(
re_transliteration_unsupported, translation['target_transliteration']
):
item.transliteration = translation['target_transliteration']
if translation['word_choices']:
for word in translation['word_choices']:
if word.get('definition'):
item.definitions.append(word['definition'])
for example in word.get('examples_target', []):
item.examples.append(re.sub(r"<|>", "", example).lstrip('- '))
item.synonyms = translation.get('source_synonyms', [])
url = urllib.parse.urlparse(resp.search_params["url"])
# remove the api path
url = url._replace(path="", fragment="").geturl()
res.add(res.types.Translations(translations=[item], url=url))
return res