mirror of
https://github.com/searxng/searxng
synced 2024-10-30 21:20:28 +00:00
48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
#!/usr/bin/env python
|
|
|
|
import json
|
|
import collections
|
|
|
|
# set path
|
|
from sys import path
|
|
from os.path import realpath, dirname, join
|
|
path.append(realpath(dirname(realpath(__file__)) + '/../'))
|
|
|
|
from searx import searx_dir
|
|
from searx.engines.wikidata import send_wikidata_query
|
|
|
|
|
|
SARQL_REQUEST = """
|
|
SELECT DISTINCT ?item ?symbol ?P2370 ?P2370Unit ?P2442 ?P2442Unit
|
|
WHERE
|
|
{
|
|
?item wdt:P31/wdt:P279 wd:Q47574.
|
|
?item wdt:P5061 ?symbol.
|
|
FILTER(LANG(?symbol) = "en").
|
|
}
|
|
ORDER BY ?item
|
|
"""
|
|
|
|
|
|
def get_data():
|
|
def get_key(unit):
|
|
return unit['item']['value'].replace('http://www.wikidata.org/entity/', '')
|
|
|
|
def get_value(unit):
|
|
return unit['symbol']['value']
|
|
|
|
result = send_wikidata_query(SARQL_REQUEST)
|
|
if result is not None:
|
|
# sort the unit by entity name
|
|
# so different fetchs keep the file unchanged.
|
|
list(result['results']['bindings']).sort(key=get_key)
|
|
return collections.OrderedDict([(get_key(unit), get_value(unit)) for unit in result['results']['bindings']])
|
|
|
|
|
|
def get_wikidata_units_filename():
|
|
return join(join(searx_dir, "data"), "wikidata_units.json")
|
|
|
|
|
|
with open(get_wikidata_units_filename(), 'w') as f:
|
|
json.dump(get_data(), f, indent=4, ensure_ascii=False)
|