forked from zaclys/searxng
[enh] add gigablast engine
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## Gigablast (Web)
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#
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# @website http://gigablast.com
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# @provide-api yes (http://gigablast.com/api.html)
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#
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# @using-api yes
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# @results XML
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# @stable yes
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# @parse url, title, content
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from urllib import urlencode
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from cgi import escape
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from lxml import etree
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# engine dependent config
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categories = ['general']
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paging = True
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number_of_results = 5
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# search-url
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base_url = 'http://gigablast.com/'
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search_string = 'search?{query}&n={number_of_results}&s={offset}&xml=1&qh=0'
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# specific xpath variables
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results_xpath = '//response//result'
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url_xpath = './/url'
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title_xpath = './/title'
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content_xpath = './/sum'
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# do search-request
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def request(query, params):
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offset = (params['pageno'] - 1) * number_of_results
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search_path = search_string.format(
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query=urlencode({'q': query}),
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offset=offset,
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number_of_results=number_of_results)
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params['url'] = base_url + search_path
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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 = etree.fromstring(resp.content)
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# parse results
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for result in dom.xpath(results_xpath):
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url = result.xpath(url_xpath)[0].text
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title = result.xpath(title_xpath)[0].text
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content = escape(result.xpath(content_xpath)[0].text)
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# append result
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results.append({'url': url,
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'title': title,
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'content': content})
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# return results
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return results
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@ -103,6 +103,10 @@ engines:
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shortcut : gf
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disabled : True
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- name : gigablast
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engine : gigablast
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shortcut : gb
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- name : github
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engine : github
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shortcut : gh
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@ -0,0 +1,57 @@
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from collections import defaultdict
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import mock
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from searx.engines import gigablast
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from searx.testing import SearxTestCase
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class TestGigablastEngine(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 = gigablast.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('gigablast.com' in params['url'])
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def test_response(self):
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self.assertRaises(AttributeError, gigablast.response, None)
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self.assertRaises(AttributeError, gigablast.response, [])
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self.assertRaises(AttributeError, gigablast.response, '')
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self.assertRaises(AttributeError, gigablast.response, '[]')
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response = mock.Mock(content='<response></response>')
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self.assertEqual(gigablast.response(response), [])
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response = mock.Mock(content='<response></response>')
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self.assertEqual(gigablast.response(response), [])
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xml = """<?xml version="1.0" encoding="UTF-8" ?>
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<response>
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<hits>5941888</hits>
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<moreResultsFollow>1</moreResultsFollow>
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<result>
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<title><![CDATA[This should be the title]]></title>
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<sum><![CDATA[This should be the content.]]></sum>
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<url><![CDATA[http://this.should.be.the.link/]]></url>
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<size>90.5</size>
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<docId>145414002633</docId>
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<siteId>2660021087</siteId>
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<domainId>2660021087</domainId>
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<spidered>1320519373</spidered>
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<indexed>1320519373</indexed>
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<pubdate>4294967295</pubdate>
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<isModDate>0</isModDate>
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<language><![CDATA[English]]></language>
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<charset><![CDATA[UTF-8]]></charset>
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</result>
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</response>
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"""
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response = mock.Mock(content=xml)
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results = gigablast.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'], 'This should be the title')
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self.assertEqual(results[0]['url'], 'http://this.should.be.the.link/')
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self.assertEqual(results[0]['content'], 'This should be the content.')
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@ -9,6 +9,7 @@ from searx.tests.engines.test_digg import * # noqa
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from searx.tests.engines.test_dummy import * # noqa
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from searx.tests.engines.test_flickr import * # noqa
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from searx.tests.engines.test_flickr_noapi import * # noqa
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from searx.tests.engines.test_gigablast import * # noqa
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from searx.tests.engines.test_github import * # noqa
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from searx.tests.engines.test_www1x import * # noqa
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from searx.tests.engines.test_google_images import * # noqa
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