Merge pull request #219 from pointhi/new_engines (5f801d7e) · Commits · e / infra / spot

searx/engines/blekko_images.py

0 → 100644

+56 −0

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			## Blekko (Images)
			#
			# @website https://blekko.com
			# @provide-api yes (inofficial)
			#
			# @using-api yes
			# @results JSON
			# @stable yes
			# @parse url, title, img_src

			from json import loads
			from urllib import urlencode

			# engine dependent config
			categories = ['images']
			paging = True

			# search-url
			base_url = 'https://blekko.com'
			search_url = '/api/images?{query}&c={c}'


			# do search-request
			def request(query, params):
			c = (params['pageno'] - 1) * 48

			params['url'] = base_url +\
			search_url.format(query=urlencode({'q': query}),
			c=c)

			if params['pageno'] != 1:
			params['url'] += '&page={pageno}'.format(pageno=(params['pageno']-1))

			return params


			# get response from search-request
			def response(resp):
			results = []

			search_results = loads(resp.text)

			# return empty array if there are no results
			if not search_results:
			return []

			for result in search_results:
			# append result
			results.append({'url': result['page_url'],
			'title': result['title'],
			'content': '',
			'img_src': result['url'],
			'template': 'images.html'})

			# return results
			return results

searx/engines/gigablast.py

0 → 100644

+63 −0

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			## Gigablast (Web)
			#
			# @website http://gigablast.com
			# @provide-api yes (http://gigablast.com/api.html)
			#
			# @using-api yes
			# @results XML
			# @stable yes
			# @parse url, title, content

			from urllib import urlencode
			from cgi import escape
			from lxml import etree

			# engine dependent config
			categories = ['general']
			paging = True
			number_of_results = 5

			# search-url
			base_url = 'http://gigablast.com/'
			search_string = 'search?{query}&n={number_of_results}&s={offset}&xml=1&qh=0'

			# specific xpath variables
			results_xpath = '//response//result'
			url_xpath = './/url'
			title_xpath = './/title'
			content_xpath = './/sum'


			# do search-request
			def request(query, params):
			offset = (params['pageno'] - 1) * number_of_results

			search_path = search_string.format(
			query=urlencode({'q': query}),
			offset=offset,
			number_of_results=number_of_results)

			params['url'] = base_url + search_path

			return params


			# get response from search-request
			def response(resp):
			results = []

			dom = etree.fromstring(resp.content)

			# parse results
			for result in dom.xpath(results_xpath):
			url = result.xpath(url_xpath)[0].text
			title = result.xpath(title_xpath)[0].text
			content = escape(result.xpath(content_xpath)[0].text)

			# append result
			results.append({'url': url,
			'title': title,
			'content': content})

			# return results
			return results

searx/settings.yml

+9 −0

Original line number	Original line	Diff line number	Diff line
	@@ -33,6 +33,11 @@ engines:
	locale : en-US		locale : en-US
	shortcut : bin		shortcut : bin

			- name : blekko images
			engine : blekko_images
			locale : en-US
			shortcut : bli

	- name : btdigg		- name : btdigg
	engine : btdigg		engine : btdigg
	shortcut : bt		shortcut : bt
	@@ -103,6 +108,10 @@ engines:
	shortcut : gf		shortcut : gf
	disabled : True		disabled : True

			- name : gigablast
			engine : gigablast
			shortcut : gb

	- name : github		- name : github
	engine : github		engine : github
	shortcut : gh		shortcut : gh

searx/tests/engines/test_blekko_images.py

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+65 −0

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			from collections import defaultdict
			import mock
			from searx.engines import blekko_images
			from searx.testing import SearxTestCase


			class TestBlekkoImagesEngine(SearxTestCase):

			def test_request(self):
			query = 'test_query'
			dicto = defaultdict(dict)
			dicto['pageno'] = 0
			params = blekko_images.request(query, dicto)
			self.assertTrue('url' in params)
			self.assertTrue(query in params['url'])
			self.assertTrue('blekko.com' in params['url'])

			def test_response(self):
			self.assertRaises(AttributeError, blekko_images.response, None)
			self.assertRaises(AttributeError, blekko_images.response, [])
			self.assertRaises(AttributeError, blekko_images.response, '')
			self.assertRaises(AttributeError, blekko_images.response, '[]')

			response = mock.Mock(text='[]')
			self.assertEqual(blekko_images.response(response), [])

			json = """
			[
			{
			"c": 1,
			"page_url": "http://result_url.html",
			"title": "Photo title",
			"tn_url": "http://ts1.mm.bing.net/th?id=HN.608050619474382748&pid=15.1",
			"url": "http://result_image.jpg"
			},
			{
			"c": 2,
			"page_url": "http://companyorange.simpsite.nl/OSM",
			"title": "OSM",
			"tn_url": "http://ts2.mm.bing.net/th?id=HN.608048068264919461&pid=15.1",
			"url": "http://simpsite.nl/userdata2/58985/Home/OSM.bmp"
			},
			{
			"c": 3,
			"page_url": "http://invincible.webklik.nl/page/osm",
			"title": "OSM",
			"tn_url": "http://ts1.mm.bing.net/th?id=HN.608024514657649476&pid=15.1",
			"url": "http://www.webklik.nl/user_files/2009_09/65324/osm.gif"
			},
			{
			"c": 4,
			"page_url": "http://www.offshorenorway.no/event/companyDetail/id/12492",
			"title": "Go to OSM Offshore AS homepage",
			"tn_url": "http://ts2.mm.bing.net/th?id=HN.608054265899847285&pid=15.1",
			"url": "http://www.offshorenorway.no/firmalogo/OSM-logo.png"
			}
			]
			"""
			response = mock.Mock(text=json)
			results = blekko_images.response(response)
			self.assertEqual(type(results), list)
			self.assertEqual(len(results), 4)
			self.assertEqual(results[0]['title'], 'Photo title')
			self.assertEqual(results[0]['url'], 'http://result_url.html')
			self.assertEqual(results[0]['img_src'], 'http://result_image.jpg')

searx/tests/engines/test_gigablast.py

0 → 100644

+57 −0

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			from collections import defaultdict
			import mock
			from searx.engines import gigablast
			from searx.testing import SearxTestCase


			class TestGigablastEngine(SearxTestCase):

			def test_request(self):
			query = 'test_query'
			dicto = defaultdict(dict)
			dicto['pageno'] = 0
			params = gigablast.request(query, dicto)
			self.assertTrue('url' in params)
			self.assertTrue(query in params['url'])
			self.assertTrue('gigablast.com' in params['url'])

			def test_response(self):
			self.assertRaises(AttributeError, gigablast.response, None)
			self.assertRaises(AttributeError, gigablast.response, [])
			self.assertRaises(AttributeError, gigablast.response, '')
			self.assertRaises(AttributeError, gigablast.response, '[]')

			response = mock.Mock(content='<response></response>')
			self.assertEqual(gigablast.response(response), [])

			response = mock.Mock(content='<response></response>')
			self.assertEqual(gigablast.response(response), [])

			xml = """<?xml version="1.0" encoding="UTF-8" ?>
			<response>
			<hits>5941888</hits>
			<moreResultsFollow>1</moreResultsFollow>
			<result>
			<title><![CDATA[This should be the title]]></title>
			<sum><![CDATA[This should be the content.]]></sum>
			<url><![CDATA[http://this.should.be.the.link/]]></url>
			<size>90.5</size>
			<docId>145414002633</docId>
			<siteId>2660021087</siteId>
			<domainId>2660021087</domainId>
			<spidered>1320519373</spidered>
			<indexed>1320519373</indexed>
			<pubdate>4294967295</pubdate>
			<isModDate>0</isModDate>
			<language><![CDATA[English]]></language>
			<charset><![CDATA[UTF-8]]></charset>
			</result>
			</response>
			"""
			response = mock.Mock(content=xml)
			results = gigablast.response(response)
			self.assertEqual(type(results), list)
			self.assertEqual(len(results), 1)
			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.')