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https://github.com/searxng/searxng
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Add framalibre engine
framalibre.org is a catalogue of Free Software, edited by Framasoft. For now we pass the thumbnail as img_src as it doesn't seem to be used for IT...
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François Revol
parent
ddd5c2632f
commit
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72
searx/engines/framalibre.py
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72
searx/engines/framalibre.py
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"""
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FramaLibre (It)
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@website https://framalibre.org/
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@provide-api no
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@using-api no
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@results HTML
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@stable no (HTML can change)
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@parse url, title, content, thumbnail, img_src
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"""
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from urlparse import urljoin
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from cgi import escape
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from urllib import urlencode
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from lxml import html
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from searx.engines.xpath import extract_text
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from dateutil import parser
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# engine dependent config
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categories = ['it']
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paging = True
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# search-url
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base_url = 'https://framalibre.org/'
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search_url = base_url + 'recherche-par-crit-res?{query}&page={offset}'
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# specific xpath variables
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results_xpath = '//div[@class="nodes-list-row"]/div[contains(@typeof,"sioc:Item")]'
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link_xpath = './/h3[@class="node-title"]/a[@href]'
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thumbnail_xpath = './/img[@class="media-object img-responsive"]/@src'
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content_xpath = './/div[@class="content"]//p'
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# do search-request
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def request(query, params):
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offset = (params['pageno'] - 1)
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params['url'] = search_url.format(query=urlencode({'keys': query}),
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offset=offset)
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return params
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# get response from search-request
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def response(resp):
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results = []
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dom = html.fromstring(resp.text)
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# parse results
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for result in dom.xpath(results_xpath):
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link = result.xpath(link_xpath)[0]
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href = urljoin(base_url, link.attrib.get('href'))
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# there's also a span (class="rdf-meta element-hidden" property="dc:title")'s content property for this...
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title = escape(extract_text(link))
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thumbnail_tags = result.xpath(thumbnail_xpath)
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thumbnail = None
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if len(thumbnail_tags) > 0:
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thumbnail = extract_text(thumbnail_tags[0])
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if thumbnail[0] == '/':
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thumbnail = base_url + thumbnail
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content = escape(extract_text(result.xpath(content_xpath)))
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# append result
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results.append({'url': href,
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'title': title,
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'thumbnail': thumbnail,
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'img_src': thumbnail,
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'content': content})
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# return results
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return results
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@ -465,6 +465,11 @@ engines:
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shortcut : scc
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disabled : True
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- name : framalibre
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engine : framalibre
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shortcut : frl
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disabled : True
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# - name : searx
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# engine : searx_engine
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# shortcut : se
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103
tests/unit/engines/test_framalibre.py
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103
tests/unit/engines/test_framalibre.py
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# -*- coding: utf-8 -*-
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from collections import defaultdict
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import mock
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from searx.engines import framalibre
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from searx.testing import SearxTestCase
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class TestFramalibreEngine(SearxTestCase):
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def test_request(self):
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query = 'test_query'
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dicto = defaultdict(dict)
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dicto['pageno'] = 0
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params = framalibre.request(query, dicto)
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self.assertTrue('url' in params)
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self.assertTrue(query in params['url'])
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self.assertTrue('framalibre.org' in params['url'])
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def test_response(self):
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self.assertRaises(AttributeError, framalibre.response, None)
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self.assertRaises(AttributeError, framalibre.response, [])
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self.assertRaises(AttributeError, framalibre.response, '')
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self.assertRaises(AttributeError, framalibre.response, '[]')
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response = mock.Mock(text='{}')
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self.assertEqual(framalibre.response(response), [])
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response = mock.Mock(text='{"data": []}')
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self.assertEqual(framalibre.response(response), [])
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html = u"""
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<div class="nodes-list-row">
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<div id="node-431"
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class="node node-logiciel-annuaires node-promoted node-teaser node-teaser node-sheet clearfix nodes-list"
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about="/content/gogs" typeof="sioc:Item foaf:Document">
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<header class="media">
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<div class="media-left">
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<div class="field field-name-field-logo field-type-image field-label-hidden">
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<div class="field-items">
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<div class="field-item even">
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<a href="/content/gogs">
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<img class="media-object img-responsive" typeof="foaf:Image"
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src="https://framalibre.org/sites/default/files/styles/teaser_logo/public/leslogos/gogs-lg.png?itok=rrCxKKBy"
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width="70" height="70" alt="" />
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</a>
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</div>
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</div>
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</div>
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</div>
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<div class="media-body">
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<h3 class="node-title"><a href="/content/gogs">Gogs</a></h3>
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<span property="dc:title" content="Gogs" class="rdf-meta element-hidden"></span>
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<div class="field field-name-field-annuaires field-type-taxonomy-term-reference field-label-hidden">
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<div class="field-items">
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<div class="field-item even">
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<a href="/annuaires/cloudwebapps"
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typeof="skos:Concept" property="rdfs:label skos:prefLabel"
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datatype="" class="label label-primary">Cloud/webApps</a>
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</div>
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</div>
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</div>
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</div>
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</header>
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<div class="content">
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<div class="field field-name-field-votre-appr-ciation field-type-fivestar field-label-hidden">
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<div class="field-items">
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<div class="field-item even">
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</div>
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</div>
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</div>
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<div class="field field-name-body field-type-text-with-summary field-label-hidden">
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<div class="field-items">
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<div class="field-item even" property="content:encoded">
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<p>Gogs est une interface web basée sur git et une bonne alternative à GitHub.</p>
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</div>
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</div>
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</div>
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</div>
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<footer>
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<a href="/content/gogs" class="read-more btn btn-default btn-sm">Voir la notice</a>
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<div class="field field-name-field-lien-officiel field-type-link-field field-label-hidden">
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<div class="field-items">
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<div class="field-item even">
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<a href="https://gogs.io/" target="_blank" title="Voir le site officiel">
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<span class="glyphicon glyphicon-globe"></span>
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<span class="sr-only">Lien officiel</span>
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</a>
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</div>
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</div>
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</div>
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</footer>
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</div>
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</div>
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"""
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response = mock.Mock(text=html)
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results = framalibre.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 1)
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self.assertEqual(results[0]['title'], 'Gogs')
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self.assertEqual(results[0]['url'],
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'https://framalibre.org/content/gogs')
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self.assertEqual(results[0]['content'],
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u"Gogs est une interface web basée sur git et une bonne alternative à GitHub.")
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