forked from Archives/searxng
[enh] implement swisscows engine, FIX #347
TODO: implement image enginedependabot/pip/master/sphinx-6.1.3
Thomas Pointhuber
9 years ago
parent
aac8d3a7bf
commit
d923b2a420
@ -0,0 +1,86 @@
|
||||
"""
|
||||
Swisscows (Web)
|
||||
|
||||
@website https://swisscows.ch
|
||||
@provide-api no
|
||||
|
||||
@using-api no
|
||||
@results HTML (using search portal)
|
||||
@stable no (HTML can change)
|
||||
@parse url, title, content
|
||||
"""
|
||||
|
||||
from json import loads
|
||||
from urllib import urlencode, unquote
|
||||
import re
|
||||
|
||||
# engine dependent config
|
||||
categories = ['general']
|
||||
paging = True
|
||||
language_support = True
|
||||
|
||||
# search-url
|
||||
base_url = 'https://swisscows.ch/'
|
||||
search_string = '?{query}&page={page}'
|
||||
|
||||
# regex
|
||||
regex_json = re.compile('initialData: {"Request":(.|\n)*}\]},\s*environment')
|
||||
regex_json_remove_start = re.compile('^initialData:\s*')
|
||||
regex_json_remove_end = re.compile(',\s*environment$')
|
||||
regex_img_url_remove_start = re.compile('^https?://i\.swisscows\.ch/\?link=')
|
||||
|
||||
|
||||
# do search-request
|
||||
def request(query, params):
|
||||
if params['language'] == 'all':
|
||||
ui_language = 'browser'
|
||||
region = 'browser'
|
||||
else:
|
||||
region = params['language'].replace('_', '-')
|
||||
ui_language = params['language'].split('_')[0]
|
||||
|
||||
search_path = search_string.format(
|
||||
query=urlencode({'query': query,
|
||||
'uiLanguage': ui_language,
|
||||
'region': region}),
|
||||
page=params['pageno'])
|
||||
|
||||
params['url'] = base_url + search_path
|
||||
|
||||
return params
|
||||
|
||||
|
||||
# get response from search-request
|
||||
def response(resp):
|
||||
results = []
|
||||
|
||||
json_regex = regex_json.search(resp.content)
|
||||
|
||||
# check if results are returned
|
||||
if not json_regex:
|
||||
return []
|
||||
|
||||
json_raw = regex_json_remove_end.sub('', regex_json_remove_start.sub('', json_regex.group()))
|
||||
json = loads(json_raw)
|
||||
|
||||
# parse normal results
|
||||
for result in json['Results'].get('items', []):
|
||||
# append result
|
||||
results.append({'url': result['Url'].replace(u'\uE000', '').replace(u'\uE001', ''),
|
||||
'title': result['Title'].replace(u'\uE000', '').replace(u'\uE001', ''),
|
||||
'content': result['Description'].replace(u'\uE000', '').replace(u'\uE001', '')})
|
||||
|
||||
# parse images
|
||||
for result in json.get('Images', []):
|
||||
# decode image url
|
||||
img_url = unquote(regex_img_url_remove_start.sub('', result['Url']))
|
||||
|
||||
# append result
|
||||
results.append({'url': result['SourceUrl'],
|
||||
'title': result['Title'],
|
||||
'content': '',
|
||||
'img_src': img_url,
|
||||
'template': 'images.html'})
|
||||
|
||||
# return results
|
||||
return results
|
||||
@ -0,0 +1,104 @@
|
||||
from collections import defaultdict
|
||||
import mock
|
||||
from searx.engines import swisscows
|
||||
from searx.testing import SearxTestCase
|
||||
|
||||
|
||||
class TestSwisscowsEngine(SearxTestCase):
|
||||
|
||||
def test_request(self):
|
||||
query = 'test_query'
|
||||
dicto = defaultdict(dict)
|
||||
dicto['pageno'] = 1
|
||||
dicto['language'] = 'de_DE'
|
||||
params = swisscows.request(query, dicto)
|
||||
self.assertTrue('url' in params)
|
||||
self.assertTrue(query in params['url'])
|
||||
self.assertTrue('swisscows.ch' in params['url'])
|
||||
self.assertTrue('uiLanguage=de' in params['url'])
|
||||
self.assertTrue('region=de-DE' in params['url'])
|
||||
|
||||
dicto['language'] = 'all'
|
||||
params = swisscows.request(query, dicto)
|
||||
self.assertTrue('uiLanguage=browser' in params['url'])
|
||||
self.assertTrue('region=browser' in params['url'])
|
||||
|
||||
def test_response(self):
|
||||
self.assertRaises(AttributeError, swisscows.response, None)
|
||||
self.assertRaises(AttributeError, swisscows.response, [])
|
||||
self.assertRaises(AttributeError, swisscows.response, '')
|
||||
self.assertRaises(AttributeError, swisscows.response, '[]')
|
||||
|
||||
response = mock.Mock(content='<html></html>')
|
||||
self.assertEqual(swisscows.response(response), [])
|
||||
|
||||
response = mock.Mock(content='<html></html>')
|
||||
self.assertEqual(swisscows.response(response), [])
|
||||
|
||||
html = u"""
|
||||
<script>
|
||||
App.Dispatcher.dispatch("initialize", {
|
||||
html5history: true,
|
||||
initialData: {"Request":
|
||||
{"Page":1,
|
||||
"ItemsCount":1,
|
||||
"Query":"This should ",
|
||||
"NormalizedQuery":"This should ",
|
||||
"Region":"de-AT",
|
||||
"UILanguage":"de"},
|
||||
"Results":{"items":[
|
||||
{"Title":"\uE000This should\uE001 be the title",
|
||||
"Description":"\uE000This should\uE001 be the content.",
|
||||
"Url":"http://this.should.be.the.link/",
|
||||
"DisplayUrl":"www.\uE000this.should.be.the\uE001.link",
|
||||
"Id":"782ef287-e439-451c-b380-6ebc14ba033d"}
|
||||
],"TotalCount":55300,
|
||||
"Query":"This should "
|
||||
},
|
||||
"Images":[{"Title":"Datei:This should.svg",
|
||||
"Url":"https://i.swisscows.ch/?link=http%3a%2f%2fts2.mm.This/should.png",
|
||||
"SourceUrl":"http://de.wikipedia.org/wiki/Datei:This should.svg",
|
||||
"DisplayUrl":"de.wikipedia.org/wiki/Datei:This should.svg",
|
||||
"Width":1280,
|
||||
"Height":677,
|
||||
"FileSize":50053,
|
||||
"ContentType":"image/png",
|
||||
"Thumbnail":{"Url":"https://i.swisscows.ch/?link=http%3a%2f%2fts2.mm.This/should.png",
|
||||
"ContentType":"image/png",
|
||||
"Width":300,
|
||||
"Height":158,
|
||||
"FileSize":8023},
|
||||
"Id":"ae230fd8-a06a-47d6-99d5-e74766d8143a"}]},
|
||||
environment: "production"
|
||||
}).then(function (options) {
|
||||
$('#Search_Form').on('submit', function (e) {
|
||||
if (!Modernizr.history) return;
|
||||
e.preventDefault();
|
||||
|
||||
var $form = $(this),
|
||||
$query = $('#Query'),
|
||||
query = $.trim($query.val()),
|
||||
path = App.Router.makePath($form.attr('action'), null, $form.serializeObject())
|
||||
|
||||
if (query.length) {
|
||||
options.html5history ?
|
||||
ReactRouter.HistoryLocation.push(path) :
|
||||
ReactRouter.RefreshLocation.push(path);
|
||||
}
|
||||
else $('#Query').trigger('blur');
|
||||
});
|
||||
|
||||
});
|
||||
</script>
|
||||
"""
|
||||
response = mock.Mock(content=html)
|
||||
results = swisscows.response(response)
|
||||
self.assertEqual(type(results), list)
|
||||
self.assertEqual(len(results), 2)
|
||||
self.assertEqual(results[0]['title'], 'This should be the title')
|
||||
self.assertEqual(results[0]['url'], 'http://this.should.be.the.link/')
|
||||
self.assertEqual(results[0]['content'], 'This should be the content.')
|
||||
self.assertEqual(results[1]['title'], 'Datei:This should.svg')
|
||||
self.assertEqual(results[1]['url'], 'http://de.wikipedia.org/wiki/Datei:This should.svg')
|
||||
self.assertEqual(results[1]['img_src'], 'http://ts2.mm.This/should.png')
|
||||
self.assertEqual(results[1]['template'], 'images.html')
|
||||
Loading…
Reference in New Issue