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[fix] wikidata engine: faster processing, remove one HTTP redirection. 

* Search URL is https://www.wikidata.org/w/index.php?{query}&ns0=1 (with ns0=1 at the end to avoid an HTTP redirection)
* url_detail: remove the disabletidy=1 deprecated parameter
* Add eval_xpath function: compile once for all xpath.
* Add get_id_cache: retrieve all HTML with an id, avoid the slow to procress dynamic xpath '//div[@id="{propertyid}"]'.replace('{propertyid}')
* Create an etree.HTMLParser() instead of using the global one (see #1575)
This commit is contained in:
Dalf 2019-07-25 07:59:54 +02:00
parent cbc5e13275
commit 6e0285b2db
2 changed files with 164 additions and 128 deletions
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254
searx/engines/wikidata.py
View File

@ -20,6 +20,7 @@ from searx.utils import match_language
from json import loads from json import loads
from lxml.html import fromstring from lxml.html import fromstring
from lxml import etree
logger = logger.getChild('wikidata') logger = logger.getChild('wikidata')
result_count = 1 result_count = 1
@ -27,23 +28,23 @@ result_count = 1
# urls # urls
wikidata_host = 'https://www.wikidata.org' wikidata_host = 'https://www.wikidata.org'
url_search = wikidata_host \ url_search = wikidata_host \
+ '/w/index.php?{query}' + '/w/index.php?{query}&ns0=1'
wikidata_api = wikidata_host + '/w/api.php' wikidata_api = wikidata_host + '/w/api.php'
url_detail = wikidata_api\ url_detail = wikidata_api\
+ '?action=parse&format=json&{query}'\ + '?action=parse&format=json&{query}'\
+ '&redirects=1&prop=text%7Cdisplaytitle%7Clanglinks%7Crevid'\ + '&redirects=1&prop=text%7Cdisplaytitle%7Cparsewarnings'\
+ '&disableeditsection=1&disabletidy=1&preview=1&sectionpreview=1&disabletoc=1&utf8=1&formatversion=2' + '&disableeditsection=1&preview=1&sectionpreview=1&disabletoc=1&utf8=1&formatversion=2'
url_map = 'https://www.openstreetmap.org/'\ url_map = 'https://www.openstreetmap.org/'\
+ '?lat={latitude}&lon={longitude}&zoom={zoom}&layers=M' + '?lat={latitude}&lon={longitude}&zoom={zoom}&layers=M'
url_image = 'https://commons.wikimedia.org/wiki/Special:FilePath/{filename}?width=500&height=400' url_image = 'https://commons.wikimedia.org/wiki/Special:FilePath/{filename}?width=500&height=400'
# xpaths # xpaths
div_ids_xpath = '//div[@id]'
wikidata_ids_xpath = '//ul[@class="mw-search-results"]/li//a/@href' wikidata_ids_xpath = '//ul[@class="mw-search-results"]/li//a/@href'
title_xpath = '//*[contains(@class,"wikibase-title-label")]' title_xpath = '//*[contains(@class,"wikibase-title-label")]'
description_xpath = '//div[contains(@class,"wikibase-entitytermsview-heading-description")]' description_xpath = '//div[contains(@class,"wikibase-entitytermsview-heading-description")]'
property_xpath = '//div[@id="{propertyid}"]'
label_xpath = './/div[contains(@class,"wikibase-statementgroupview-property-label")]/a' label_xpath = './/div[contains(@class,"wikibase-statementgroupview-property-label")]/a'
url_xpath = './/a[contains(@class,"external free") or contains(@class, "wb-external-id")]' url_xpath = './/a[contains(@class,"external free") or contains(@class, "wb-external-id")]'
wikilink_xpath = './/ul[contains(@class,"wikibase-sitelinklistview-listview")]'\ wikilink_xpath = './/ul[contains(@class,"wikibase-sitelinklistview-listview")]'\
@ -56,6 +57,31 @@ language_fallback_xpath = '//sup[contains(@class,"wb-language-fallback-indicator
calendar_name_xpath = './/sup[contains(@class,"wb-calendar-name")]' calendar_name_xpath = './/sup[contains(@class,"wb-calendar-name")]'
media_xpath = value_xpath + '//div[contains(@class,"commons-media-caption")]//a' media_xpath = value_xpath + '//div[contains(@class,"commons-media-caption")]//a'
# xpath_cache
xpath_cache = {}
def get_xpath(xpath_str):
result = xpath_cache.get(xpath_str, None)
if not result:
result = etree.XPath(xpath_str)
xpath_cache[xpath_str] = result
return result
def eval_xpath(element, xpath_str):
xpath = get_xpath(xpath_str)
return xpath(element)
def get_id_cache(result):
id_cache = {}
for e in eval_xpath(result, div_ids_xpath):
id = e.get('id')
if id.startswith('P'):
id_cache[id] = e
return id_cache
def request(query, params): def request(query, params):
params['url'] = url_search.format( params['url'] = url_search.format(
@ -65,8 +91,9 @@ def request(query, params):
def response(resp): def response(resp):
results = [] results = []
html = fromstring(resp.text) htmlparser = etree.HTMLParser()
search_results = html.xpath(wikidata_ids_xpath) html = fromstring(resp.content.decode("utf-8"), parser=htmlparser)
search_results = eval_xpath(html, wikidata_ids_xpath)
if resp.search_params['language'].split('-')[0] == 'all': if resp.search_params['language'].split('-')[0] == 'all':
language = 'en' language = 'en'
@ -78,13 +105,13 @@ def response(resp):
wikidata_id = search_result.split('/')[-1] wikidata_id = search_result.split('/')[-1]
url = url_detail.format(query=urlencode({'page': wikidata_id, 'uselang': language})) url = url_detail.format(query=urlencode({'page': wikidata_id, 'uselang': language}))
htmlresponse = get(url) htmlresponse = get(url)
jsonresponse = loads(htmlresponse.text) jsonresponse = loads(htmlresponse.content.decode("utf-8"))
results += getDetail(jsonresponse, wikidata_id, language, resp.search_params['language']) results += getDetail(jsonresponse, wikidata_id, language, resp.search_params['language'], htmlparser)
return results return results
def getDetail(jsonresponse, wikidata_id, language, locale): def getDetail(jsonresponse, wikidata_id, language, locale, htmlparser):
results = [] results = []
urls = [] urls = []
attributes = [] attributes = []
@ -95,21 +122,23 @@ def getDetail(jsonresponse, wikidata_id, language, locale):
if not title or not result: if not title or not result:
return results return results
title = fromstring(title) title = fromstring(title, parser=htmlparser)
for elem in title.xpath(language_fallback_xpath): for elem in eval_xpath(title, language_fallback_xpath):
elem.getparent().remove(elem) elem.getparent().remove(elem)
title = extract_text(title.xpath(title_xpath)) title = extract_text(eval_xpath(title, title_xpath))
result = fromstring(result) result = fromstring(result, parser=htmlparser)
for elem in result.xpath(language_fallback_xpath): for elem in eval_xpath(result, language_fallback_xpath):
elem.getparent().remove(elem) elem.getparent().remove(elem)
description = extract_text(result.xpath(description_xpath)) description = extract_text(eval_xpath(result, description_xpath))
id_cache = get_id_cache(result)
# URLS # URLS
# official website # official website
add_url(urls, result, 'P856', results=results) add_url(urls, result, id_cache, 'P856', results=results)
# wikipedia # wikipedia
wikipedia_link_count = 0 wikipedia_link_count = 0
@ -130,30 +159,30 @@ def getDetail(jsonresponse, wikidata_id, language, locale):
# if wikipedia_link_count == 0: # if wikipedia_link_count == 0:
# more wikis # more wikis
add_url(urls, result, default_label='Wikivoyage (' + language + ')', link_type=language + 'wikivoyage') add_url(urls, result, id_cache, default_label='Wikivoyage (' + language + ')', link_type=language + 'wikivoyage')
add_url(urls, result, default_label='Wikiquote (' + language + ')', link_type=language + 'wikiquote') add_url(urls, result, id_cache, default_label='Wikiquote (' + language + ')', link_type=language + 'wikiquote')
add_url(urls, result, default_label='Wikimedia Commons', link_type='commonswiki') add_url(urls, result, id_cache, default_label='Wikimedia Commons', link_type='commonswiki')
add_url(urls, result, 'P625', 'OpenStreetMap', link_type='geo') add_url(urls, result, id_cache, 'P625', 'OpenStreetMap', link_type='geo')
# musicbrainz # musicbrainz
add_url(urls, result, 'P434', 'MusicBrainz', 'http://musicbrainz.org/artist/') add_url(urls, result, id_cache, 'P434', 'MusicBrainz', 'http://musicbrainz.org/artist/')
add_url(urls, result, 'P435', 'MusicBrainz', 'http://musicbrainz.org/work/') add_url(urls, result, id_cache, 'P435', 'MusicBrainz', 'http://musicbrainz.org/work/')
add_url(urls, result, 'P436', 'MusicBrainz', 'http://musicbrainz.org/release-group/') add_url(urls, result, id_cache, 'P436', 'MusicBrainz', 'http://musicbrainz.org/release-group/')
add_url(urls, result, 'P966', 'MusicBrainz', 'http://musicbrainz.org/label/') add_url(urls, result, id_cache, 'P966', 'MusicBrainz', 'http://musicbrainz.org/label/')
# IMDb # IMDb
add_url(urls, result, 'P345', 'IMDb', 'https://www.imdb.com/', link_type='imdb') add_url(urls, result, id_cache, 'P345', 'IMDb', 'https://www.imdb.com/', link_type='imdb')
# source code repository # source code repository
add_url(urls, result, 'P1324') add_url(urls, result, id_cache, 'P1324')
# blog # blog
add_url(urls, result, 'P1581') add_url(urls, result, id_cache, 'P1581')
# social media links # social media links
add_url(urls, result, 'P2397', 'YouTube', 'https://www.youtube.com/channel/') add_url(urls, result, id_cache, 'P2397', 'YouTube', 'https://www.youtube.com/channel/')
add_url(urls, result, 'P1651', 'YouTube', 'https://www.youtube.com/watch?v=') add_url(urls, result, id_cache, 'P1651', 'YouTube', 'https://www.youtube.com/watch?v=')
add_url(urls, result, 'P2002', 'Twitter', 'https://twitter.com/') add_url(urls, result, id_cache, 'P2002', 'Twitter', 'https://twitter.com/')
add_url(urls, result, 'P2013', 'Facebook', 'https://facebook.com/') add_url(urls, result, id_cache, 'P2013', 'Facebook', 'https://facebook.com/')
add_url(urls, result, 'P2003', 'Instagram', 'https://instagram.com/') add_url(urls, result, id_cache, 'P2003', 'Instagram', 'https://instagram.com/')
urls.append({'title': 'Wikidata', urls.append({'title': 'Wikidata',
'url': 'https://www.wikidata.org/wiki/' 'url': 'https://www.wikidata.org/wiki/'
@ -163,132 +192,132 @@ def getDetail(jsonresponse, wikidata_id, language, locale):
# DATES # DATES
# inception date # inception date
add_attribute(attributes, result, 'P571', date=True) add_attribute(attributes, id_cache, 'P571', date=True)
# dissolution date # dissolution date
add_attribute(attributes, result, 'P576', date=True) add_attribute(attributes, id_cache, 'P576', date=True)
# start date # start date
add_attribute(attributes, result, 'P580', date=True) add_attribute(attributes, id_cache, 'P580', date=True)
# end date # end date
add_attribute(attributes, result, 'P582', date=True) add_attribute(attributes, id_cache, 'P582', date=True)
# date of birth # date of birth
add_attribute(attributes, result, 'P569', date=True) add_attribute(attributes, id_cache, 'P569', date=True)
# date of death # date of death
add_attribute(attributes, result, 'P570', date=True) add_attribute(attributes, id_cache, 'P570', date=True)
# date of spacecraft launch # date of spacecraft launch
add_attribute(attributes, result, 'P619', date=True) add_attribute(attributes, id_cache, 'P619', date=True)
# date of spacecraft landing # date of spacecraft landing
add_attribute(attributes, result, 'P620', date=True) add_attribute(attributes, id_cache, 'P620', date=True)
# nationality # nationality
add_attribute(attributes, result, 'P27') add_attribute(attributes, id_cache, 'P27')
# country of origin # country of origin
add_attribute(attributes, result, 'P495') add_attribute(attributes, id_cache, 'P495')
# country # country
add_attribute(attributes, result, 'P17') add_attribute(attributes, id_cache, 'P17')
# headquarters # headquarters
add_attribute(attributes, result, 'Q180') add_attribute(attributes, id_cache, 'Q180')
# PLACES # PLACES
# capital # capital
add_attribute(attributes, result, 'P36', trim=True) add_attribute(attributes, id_cache, 'P36', trim=True)
# head of state # head of state
add_attribute(attributes, result, 'P35', trim=True) add_attribute(attributes, id_cache, 'P35', trim=True)
# head of government # head of government
add_attribute(attributes, result, 'P6', trim=True) add_attribute(attributes, id_cache, 'P6', trim=True)
# type of government # type of government
add_attribute(attributes, result, 'P122') add_attribute(attributes, id_cache, 'P122')
# official language # official language
add_attribute(attributes, result, 'P37') add_attribute(attributes, id_cache, 'P37')
# population # population
add_attribute(attributes, result, 'P1082', trim=True) add_attribute(attributes, id_cache, 'P1082', trim=True)
# area # area
add_attribute(attributes, result, 'P2046') add_attribute(attributes, id_cache, 'P2046')
# currency # currency
add_attribute(attributes, result, 'P38', trim=True) add_attribute(attributes, id_cache, 'P38', trim=True)
# heigth (building) # heigth (building)
add_attribute(attributes, result, 'P2048') add_attribute(attributes, id_cache, 'P2048')
# MEDIA # MEDIA
# platform (videogames) # platform (videogames)
add_attribute(attributes, result, 'P400') add_attribute(attributes, id_cache, 'P400')
# author # author
add_attribute(attributes, result, 'P50') add_attribute(attributes, id_cache, 'P50')
# creator # creator
add_attribute(attributes, result, 'P170') add_attribute(attributes, id_cache, 'P170')
# director # director
add_attribute(attributes, result, 'P57') add_attribute(attributes, id_cache, 'P57')
# performer # performer
add_attribute(attributes, result, 'P175') add_attribute(attributes, id_cache, 'P175')
# developer # developer
add_attribute(attributes, result, 'P178') add_attribute(attributes, id_cache, 'P178')
# producer # producer
add_attribute(attributes, result, 'P162') add_attribute(attributes, id_cache, 'P162')
# manufacturer # manufacturer
add_attribute(attributes, result, 'P176') add_attribute(attributes, id_cache, 'P176')
# screenwriter # screenwriter
add_attribute(attributes, result, 'P58') add_attribute(attributes, id_cache, 'P58')
# production company # production company
add_attribute(attributes, result, 'P272') add_attribute(attributes, id_cache, 'P272')
# record label # record label
add_attribute(attributes, result, 'P264') add_attribute(attributes, id_cache, 'P264')
# publisher # publisher
add_attribute(attributes, result, 'P123') add_attribute(attributes, id_cache, 'P123')
# original network # original network
add_attribute(attributes, result, 'P449') add_attribute(attributes, id_cache, 'P449')
# distributor # distributor
add_attribute(attributes, result, 'P750') add_attribute(attributes, id_cache, 'P750')
# composer # composer
add_attribute(attributes, result, 'P86') add_attribute(attributes, id_cache, 'P86')
# publication date # publication date
add_attribute(attributes, result, 'P577', date=True) add_attribute(attributes, id_cache, 'P577', date=True)
# genre # genre
add_attribute(attributes, result, 'P136') add_attribute(attributes, id_cache, 'P136')
# original language # original language
add_attribute(attributes, result, 'P364') add_attribute(attributes, id_cache, 'P364')
# isbn # isbn
add_attribute(attributes, result, 'Q33057') add_attribute(attributes, id_cache, 'Q33057')
# software license # software license
add_attribute(attributes, result, 'P275') add_attribute(attributes, id_cache, 'P275')
# programming language # programming language
add_attribute(attributes, result, 'P277') add_attribute(attributes, id_cache, 'P277')
# version # version
add_attribute(attributes, result, 'P348', trim=True) add_attribute(attributes, id_cache, 'P348', trim=True)
# narrative location # narrative location
add_attribute(attributes, result, 'P840') add_attribute(attributes, id_cache, 'P840')
# LANGUAGES # LANGUAGES
# number of speakers # number of speakers
add_attribute(attributes, result, 'P1098') add_attribute(attributes, id_cache, 'P1098')
# writing system # writing system
add_attribute(attributes, result, 'P282') add_attribute(attributes, id_cache, 'P282')
# regulatory body # regulatory body
add_attribute(attributes, result, 'P1018') add_attribute(attributes, id_cache, 'P1018')
# language code # language code
add_attribute(attributes, result, 'P218') add_attribute(attributes, id_cache, 'P218')
# OTHER # OTHER
# ceo # ceo
add_attribute(attributes, result, 'P169', trim=True) add_attribute(attributes, id_cache, 'P169', trim=True)
# founder # founder
add_attribute(attributes, result, 'P112') add_attribute(attributes, id_cache, 'P112')
# legal form (company/organization) # legal form (company/organization)
add_attribute(attributes, result, 'P1454') add_attribute(attributes, id_cache, 'P1454')
# operator # operator
add_attribute(attributes, result, 'P137') add_attribute(attributes, id_cache, 'P137')
# crew members (tripulation) # crew members (tripulation)
add_attribute(attributes, result, 'P1029') add_attribute(attributes, id_cache, 'P1029')
# taxon # taxon
add_attribute(attributes, result, 'P225') add_attribute(attributes, id_cache, 'P225')
# chemical formula # chemical formula
add_attribute(attributes, result, 'P274') add_attribute(attributes, id_cache, 'P274')
# winner (sports/contests) # winner (sports/contests)
add_attribute(attributes, result, 'P1346') add_attribute(attributes, id_cache, 'P1346')
# number of deaths # number of deaths
add_attribute(attributes, result, 'P1120') add_attribute(attributes, id_cache, 'P1120')
# currency code # currency code
add_attribute(attributes, result, 'P498') add_attribute(attributes, id_cache, 'P498')
image = add_image(result) image = add_image(id_cache)
if len(attributes) == 0 and len(urls) == 2 and len(description) == 0: if len(attributes) == 0 and len(urls) == 2 and len(description) == 0:
results.append({ results.append({
@ -310,43 +339,42 @@ def getDetail(jsonresponse, wikidata_id, language, locale):
# only returns first match # only returns first match
def add_image(result): def add_image(id_cache):
# P15: route map, P242: locator map, P154: logo, P18: image, P242: map, P41: flag, P2716: collage, P2910: icon # P15: route map, P242: locator map, P154: logo, P18: image, P242: map, P41: flag, P2716: collage, P2910: icon
property_ids = ['P15', 'P242', 'P154', 'P18', 'P242', 'P41', 'P2716', 'P2910'] property_ids = ['P15', 'P242', 'P154', 'P18', 'P242', 'P41', 'P2716', 'P2910']
for property_id in property_ids: for property_id in property_ids:
image = result.xpath(property_xpath.replace('{propertyid}', property_id)) image = id_cache.get(property_id, None)
if image: if image is not None:
image_name = image[0].xpath(media_xpath) image_name = eval_xpath(image, media_xpath)
image_src = url_image.replace('{filename}', extract_text(image_name[0])) image_src = url_image.replace('{filename}', extract_text(image_name[0]))
return image_src return image_src
# setting trim will only returned high ranked rows OR the first row # setting trim will only returned high ranked rows OR the first row
def add_attribute(attributes, result, property_id, default_label=None, date=False, trim=False): def add_attribute(attributes, id_cache, property_id, default_label=None, date=False, trim=False):
attribute = result.xpath(property_xpath.replace('{propertyid}', property_id)) attribute = id_cache.get(property_id, None)
if attribute: if attribute is not None:
if default_label: if default_label:
label = default_label label = default_label
else: else:
label = extract_text(attribute[0].xpath(label_xpath)) label = extract_text(eval_xpath(attribute, label_xpath))
label = label[0].upper() + label[1:] label = label[0].upper() + label[1:]
if date: if date:
trim = True trim = True
# remove calendar name # remove calendar name
calendar_name = attribute[0].xpath(calendar_name_xpath) calendar_name = eval_xpath(attribute, calendar_name_xpath)
for calendar in calendar_name: for calendar in calendar_name:
calendar.getparent().remove(calendar) calendar.getparent().remove(calendar)
concat_values = "" concat_values = ""
values = [] values = []
first_value = None first_value = None
for row in attribute[0].xpath(property_row_xpath): for row in eval_xpath(attribute, property_row_xpath):
if not first_value or not trim or row.xpath(preferred_rank_xpath): if not first_value or not trim or eval_xpath(row, preferred_rank_xpath):
value = eval_xpath(row, value_xpath)
value = row.xpath(value_xpath)
if not value: if not value:
continue continue
value = extract_text(value) value = extract_text(value)
@ -369,18 +397,18 @@ def add_attribute(attributes, result, property_id, default_label=None, date=Fals
# requires property_id unless it's a wiki link (defined in link_type) # requires property_id unless it's a wiki link (defined in link_type)
def add_url(urls, result, property_id=None, default_label=None, url_prefix=None, results=None, link_type=None): def add_url(urls, result, id_cache, property_id=None, default_label=None, url_prefix=None, results=None,
link_type=None):
links = [] links = []
# wiki links don't have property in wikidata page # wiki links don't have property in wikidata page
if link_type and 'wiki' in link_type: if link_type and 'wiki' in link_type:
links.append(get_wikilink(result, link_type)) links.append(get_wikilink(result, link_type))
else: else:
dom_element = result.xpath(property_xpath.replace('{propertyid}', property_id)) dom_element = id_cache.get(property_id, None)
if dom_element: if dom_element is not None:
dom_element = dom_element[0]
if not default_label: if not default_label:
label = extract_text(dom_element.xpath(label_xpath)) label = extract_text(eval_xpath(dom_element, label_xpath))
label = label[0].upper() + label[1:] label = label[0].upper() + label[1:]
if link_type == 'geo': if link_type == 'geo':
@ -390,7 +418,7 @@ def add_url(urls, result, property_id=None, default_label=None, url_prefix=None,
links.append(get_imdblink(dom_element, url_prefix)) links.append(get_imdblink(dom_element, url_prefix))
else: else:
url_results = dom_element.xpath(url_xpath) url_results = eval_xpath(dom_element, url_xpath)
for link in url_results: for link in url_results:
if link is not None: if link is not None:
if url_prefix: if url_prefix:
@ -410,7 +438,7 @@ def add_url(urls, result, property_id=None, default_label=None, url_prefix=None,
def get_imdblink(result, url_prefix): def get_imdblink(result, url_prefix):
imdb_id = result.xpath(value_xpath) imdb_id = eval_xpath(result, value_xpath)
if imdb_id: if imdb_id:
imdb_id = extract_text(imdb_id) imdb_id = extract_text(imdb_id)
id_prefix = imdb_id[:2] id_prefix = imdb_id[:2]
@ -430,7 +458,7 @@ def get_imdblink(result, url_prefix):
def get_geolink(result): def get_geolink(result):
coordinates = result.xpath(value_xpath) coordinates = eval_xpath(result, value_xpath)
if not coordinates: if not coordinates:
return None return None
coordinates = extract_text(coordinates[0]) coordinates = extract_text(coordinates[0])
@ -477,7 +505,7 @@ def get_geolink(result):
def get_wikilink(result, wikiid): def get_wikilink(result, wikiid):
url = result.xpath(wikilink_xpath.replace('{wikiid}', wikiid)) url = eval_xpath(result, wikilink_xpath.replace('{wikiid}', wikiid))
if not url: if not url:
return None return None
url = url[0] url = url[0]

38
tests/unit/engines/test_wikidata.py
View File

@ -1,5 +1,6 @@
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
from lxml.html import fromstring from lxml.html import fromstring
from lxml import etree
from collections import defaultdict from collections import defaultdict
import mock import mock
from searx.engines import wikidata from searx.engines import wikidata
@ -30,12 +31,12 @@ class TestWikidataEngine(SearxTestCase):
wikidata.supported_languages = ['en', 'es'] wikidata.supported_languages = ['en', 'es']
wikidata.language_aliases = {} wikidata.language_aliases = {}
response = mock.Mock(text='<html></html>', search_params={"language": "en"}) response = mock.Mock(content='<html></html>'.encode("utf-8"), search_params={"language": "en"})
self.assertEqual(wikidata.response(response), []) self.assertEqual(wikidata.response(response), [])
def test_getDetail(self): def test_getDetail(self):
response = {} response = {}
results = wikidata.getDetail(response, "Q123", "en", "en-US") results = wikidata.getDetail(response, "Q123", "en", "en-US", etree.HTMLParser())
self.assertEqual(results, []) self.assertEqual(results, [])
title_html = '<div><div class="wikibase-title-label">Test</div></div>' title_html = '<div><div class="wikibase-title-label">Test</div></div>'
@ -52,7 +53,7 @@ class TestWikidataEngine(SearxTestCase):
""" """
response = {"parse": {"displaytitle": title_html, "text": html}} response = {"parse": {"displaytitle": title_html, "text": html}}
results = wikidata.getDetail(response, "Q123", "en", "en-US") results = wikidata.getDetail(response, "Q123", "en", "en-US", etree.HTMLParser())
self.assertEqual(len(results), 1) self.assertEqual(len(results), 1)
self.assertEqual(results[0]['url'], 'https://en.wikipedia.org/wiki/Test') self.assertEqual(results[0]['url'], 'https://en.wikipedia.org/wiki/Test')
@ -92,7 +93,7 @@ class TestWikidataEngine(SearxTestCase):
""" """
response = {"parse": {"displaytitle": title_html, "text": html}} response = {"parse": {"displaytitle": title_html, "text": html}}
results = wikidata.getDetail(response, "Q123", "yua", "yua_MX") results = wikidata.getDetail(response, "Q123", "yua", "yua_MX", etree.HTMLParser())
self.assertEqual(len(results), 2) self.assertEqual(len(results), 2)
self.assertEqual(results[0]['title'], 'Official website') self.assertEqual(results[0]['title'], 'Official website')
self.assertEqual(results[0]['url'], 'https://officialsite.com') self.assertEqual(results[0]['url'], 'https://officialsite.com')
@ -139,8 +140,8 @@ class TestWikidataEngine(SearxTestCase):
</div> </div>
""" """
html_etree = fromstring(html) html_etree = fromstring(html)
id_cache = wikidata.get_id_cache(html_etree)
image_src = wikidata.add_image(html_etree) image_src = wikidata.add_image(id_cache)
self.assertEqual(image_src, self.assertEqual(image_src,
"https://commons.wikimedia.org/wiki/Special:FilePath/image.png?width=500&height=400") "https://commons.wikimedia.org/wiki/Special:FilePath/image.png?width=500&height=400")
@ -197,8 +198,9 @@ class TestWikidataEngine(SearxTestCase):
</div> </div>
""" """
html_etree = fromstring(html) html_etree = fromstring(html)
id_cache = wikidata.get_id_cache(html_etree)
image_src = wikidata.add_image(html_etree) image_src = wikidata.add_image(id_cache)
self.assertEqual(image_src, self.assertEqual(image_src,
"https://commons.wikimedia.org/wiki/Special:FilePath/logo.png?width=500&height=400") "https://commons.wikimedia.org/wiki/Special:FilePath/logo.png?width=500&height=400")
@ -232,11 +234,12 @@ class TestWikidataEngine(SearxTestCase):
""" """
attributes = [] attributes = []
html_etree = fromstring(html) html_etree = fromstring(html)
id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_attribute(attributes, html_etree, "Fail") wikidata.add_attribute(attributes, id_cache, "Fail")
self.assertEqual(attributes, []) self.assertEqual(attributes, [])
wikidata.add_attribute(attributes, html_etree, "P27") wikidata.add_attribute(attributes, id_cache, "P27")
self.assertEqual(len(attributes), 1) self.assertEqual(len(attributes), 1)
self.assertEqual(attributes[0]["label"], "Country of citizenship") self.assertEqual(attributes[0]["label"], "Country of citizenship")
self.assertEqual(attributes[0]["value"], "United Kingdom") self.assertEqual(attributes[0]["value"], "United Kingdom")
@ -271,7 +274,8 @@ class TestWikidataEngine(SearxTestCase):
""" """
attributes = [] attributes = []
html_etree = fromstring(html) html_etree = fromstring(html)
wikidata.add_attribute(attributes, html_etree, "P569", date=True) id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_attribute(attributes, id_cache, "P569", date=True)
self.assertEqual(len(attributes), 1) self.assertEqual(len(attributes), 1)
self.assertEqual(attributes[0]["label"], "Date of birth") self.assertEqual(attributes[0]["label"], "Date of birth")
self.assertEqual(attributes[0]["value"], "27 January 1832") self.assertEqual(attributes[0]["value"], "27 January 1832")
@ -319,14 +323,16 @@ class TestWikidataEngine(SearxTestCase):
""" """
attributes = [] attributes = []
html_etree = fromstring(html) html_etree = fromstring(html)
wikidata.add_attribute(attributes, html_etree, "P6") id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_attribute(attributes, id_cache, "P6")
self.assertEqual(len(attributes), 1) self.assertEqual(len(attributes), 1)
self.assertEqual(attributes[0]["label"], "Head of government") self.assertEqual(attributes[0]["label"], "Head of government")
self.assertEqual(attributes[0]["value"], "Old Prime Minister, Actual Prime Minister") self.assertEqual(attributes[0]["value"], "Old Prime Minister, Actual Prime Minister")
attributes = [] attributes = []
html_etree = fromstring(html) html_etree = fromstring(html)
wikidata.add_attribute(attributes, html_etree, "P6", trim=True) id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_attribute(attributes, id_cache, "P6", trim=True)
self.assertEqual(len(attributes), 1) self.assertEqual(len(attributes), 1)
self.assertEqual(attributes[0]["value"], "Actual Prime Minister") self.assertEqual(attributes[0]["value"], "Actual Prime Minister")
@ -357,12 +363,13 @@ class TestWikidataEngine(SearxTestCase):
""" """
urls = [] urls = []
html_etree = fromstring(html) html_etree = fromstring(html)
wikidata.add_url(urls, html_etree, 'P856') id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_url(urls, html_etree, id_cache, 'P856')
self.assertEquals(len(urls), 1) self.assertEquals(len(urls), 1)
self.assertIn({'title': 'Official website', 'url': 'https://searx.me/'}, urls) self.assertIn({'title': 'Official website', 'url': 'https://searx.me/'}, urls)
urls = [] urls = []
results = [] results = []
wikidata.add_url(urls, html_etree, 'P856', 'custom label', results=results) wikidata.add_url(urls, html_etree, id_cache, 'P856', 'custom label', results=results)
self.assertEquals(len(urls), 1) self.assertEquals(len(urls), 1)
self.assertEquals(len(results), 1) self.assertEquals(len(results), 1)
self.assertIn({'title': 'custom label', 'url': 'https://searx.me/'}, urls) self.assertIn({'title': 'custom label', 'url': 'https://searx.me/'}, urls)
@ -405,7 +412,8 @@ class TestWikidataEngine(SearxTestCase):
""" """
urls = [] urls = []
html_etree = fromstring(html) html_etree = fromstring(html)
wikidata.add_url(urls, html_etree, 'P856') id_cache = wikidata.get_id_cache(html_etree)
wikidata.add_url(urls, html_etree, id_cache, 'P856')
self.assertEquals(len(urls), 2) self.assertEquals(len(urls), 2)
self.assertIn({'title': 'Official website', 'url': 'http://www.worldofwarcraft.com'}, urls) self.assertIn({'title': 'Official website', 'url': 'http://www.worldofwarcraft.com'}, urls)
self.assertIn({'title': 'Official website', 'url': 'http://eu.battle.net/wow/en/'}, urls) self.assertIn({'title': 'Official website', 'url': 'http://eu.battle.net/wow/en/'}, urls)