mirror of
https://github.com/searxng/searxng.git
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137 lines
4.5 KiB
Python
137 lines
4.5 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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Jisho (the Japanese-English dictionary)
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"""
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from urllib.parse import urlencode, urljoin
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# about
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about = {
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"website": 'https://jisho.org',
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"wikidata_id": 'Q24568389',
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"official_api_documentation": "https://jisho.org/forum/54fefc1f6e73340b1f160000-is-there-any-kind-of-search-api",
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"use_official_api": True,
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"require_api_key": False,
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"results": 'JSON',
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"language": 'ja',
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}
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categories = ['dictionaries']
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paging = False
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URL = 'https://jisho.org'
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BASE_URL = 'https://jisho.org/word/'
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SEARCH_URL = URL + '/api/v1/search/words?{query}'
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def request(query, params):
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query = urlencode({'keyword': query})
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params['url'] = SEARCH_URL.format(query=query)
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logger.debug(f"query_url --> {params['url']}")
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return params
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def response(resp):
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results = []
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first_result = True
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search_results = resp.json()
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for page in search_results.get('data', []):
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# Entries that are purely from Wikipedia are excluded.
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parts_of_speech = page.get('senses') and page['senses'][0].get('parts_of_speech')
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if parts_of_speech and parts_of_speech[0] == 'Wikipedia definition':
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pass
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# Process alternative forms
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alt_forms = []
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for title_raw in page['japanese']:
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if 'word' not in title_raw:
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alt_forms.append(title_raw['reading'])
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else:
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title = title_raw['word']
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if 'reading' in title_raw:
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title += ' (' + title_raw['reading'] + ')'
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alt_forms.append(title)
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#
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result_url = urljoin(BASE_URL, page['slug'])
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definitions = get_definitions(page)
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# For results, we'll return the URL, all alternative forms (as title),
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# and all definitions (as description) truncated to 300 characters.
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content = " ".join(f"{engdef}." for _, engdef, _ in definitions)
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results.append({
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'url': result_url,
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'title': ", ".join(alt_forms),
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'content': content[:300] + (content[300:] and '...')
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})
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# Like Wordnik, we'll return the first result in an infobox too.
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if first_result:
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first_result = False
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results.append(get_infobox(alt_forms, result_url, definitions))
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return results
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def get_definitions(page):
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# Process definitions
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definitions = []
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for defn_raw in page['senses']:
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extra = []
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# Extra data. Since they're not documented, this implementation is based solely by the author's assumptions.
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if defn_raw.get('tags'):
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if defn_raw.get('info'):
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# "usually written as kana: <kana>"
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extra.append(defn_raw['tags'][0] + ', ' + defn_raw['info'][0] + '. ')
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else:
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# abbreviation, archaism, etc.
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extra.append(', '.join(defn_raw['tags']) + '. ')
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elif defn_raw.get('info'):
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# inconsistent
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extra.append(', '.join(defn_raw['info']).capitalize() + '. ')
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if defn_raw.get('restrictions'):
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extra.append('Only applies to: ' + ', '.join(defn_raw['restrictions']) + '. ')
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definitions.append((
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', '.join(defn_raw['parts_of_speech']),
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'; '.join(defn_raw['english_definitions']),
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''.join(extra)[:-1],
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))
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return definitions
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def get_infobox(alt_forms, result_url, definitions):
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infobox_content = []
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# title & alt_forms
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infobox_title = alt_forms[0]
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if len(alt_forms) > 1:
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infobox_content.append(f'<p><i>Other forms:</i> {", ".join(alt_forms[1:])}</p>')
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# definitions
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infobox_content.append('''
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<small><a href="https://www.edrdg.org/wiki/index.php/JMdict-EDICT_Dictionary_Project">JMdict</a>
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and <a href="https://www.edrdg.org/enamdict/enamdict_doc.html">JMnedict</a>
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by <a href="https://www.edrdg.org/edrdg/licence.html">EDRDG</a>, CC BY-SA 3.0.</small>
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<ul>
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''')
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for pos, engdef, extra in definitions:
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if pos == 'Wikipedia definition':
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infobox_content.append('</ul><small>Wikipedia, CC BY-SA 3.0.</small><ul>')
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pos = f'<i>{pos}</i>: ' if pos else ''
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extra = f' ({extra})' if extra else ''
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infobox_content.append(f'<li>{pos}{engdef}{extra}</li>')
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infobox_content.append('</ul>')
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#
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return {
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'infobox': infobox_title,
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'content': ''.join(infobox_content),
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'urls': [
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{
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'title': 'Jisho.org',
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'url': result_url,
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}
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]
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}
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