diff --git a/searx/engines/yahoo_news.py b/searx/engines/yahoo_news.py new file mode 100644 index 0000000..6ece496 --- /dev/null +++ b/searx/engines/yahoo_news.py @@ -0,0 +1,51 @@ +#!/usr/bin/env python + +from urllib import urlencode +from urlparse import unquote +from lxml import html +from searx.engines.xpath import extract_text, extract_url + +categories = ['news'] +search_url = 'http://news.search.yahoo.com/search?{query}&b={offset}' +results_xpath = '//div[@class="res"]' +url_xpath = './/h3/a/@href' +title_xpath = './/h3/a' +content_xpath = './/div[@class="abstr"]' +suggestion_xpath = '//div[@id="satat"]//a' + +paging = True + + +def request(query, params): + offset = (params['pageno'] - 1) * 10 + 1 + if params['language'] == 'all': + language = 'en' + else: + language = params['language'].split('_')[0] + params['url'] = search_url.format(offset=offset, + query=urlencode({'p': query})) + params['cookies']['sB'] = 'fl=1&vl=lang_{lang}&sh=1&rw=new&v=1'\ + .format(lang=language) + return params + + +def response(resp): + results = [] + dom = html.fromstring(resp.text) + + for result in dom.xpath(results_xpath): + url_string = extract_url(result.xpath(url_xpath), search_url) + start = url_string.find('/RU=')+4 + end = url_string.rfind('/RS') + url = unquote(url_string[start:end]) + title = extract_text(result.xpath(title_xpath)[0]) + content = extract_text(result.xpath(content_xpath)[0]) + results.append({'url': url, 'title': title, 'content': content}) + + if not suggestion_xpath: + return results + + for suggestion in dom.xpath(suggestion_xpath): + results.append({'suggestion': extract_text(suggestion)}) + + return results