From 5538c6771abacb9dab504fa7da0052c443b14f13 Mon Sep 17 00:00:00 2001 From: Thomas Pointhuber Date: Sat, 15 Mar 2014 19:20:29 +0100 Subject: [PATCH] improve publishDate extraction from yahoo --- searx/engines/yahoo_news.py | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) diff --git a/searx/engines/yahoo_news.py b/searx/engines/yahoo_news.py index c9789240..13a8a602 100644 --- a/searx/engines/yahoo_news.py +++ b/searx/engines/yahoo_news.py @@ -4,7 +4,8 @@ from urllib import urlencode from lxml import html from searx.engines.xpath import extract_text, extract_url from searx.engines.yahoo import parse_url -from datetime import datetime +from datetime import datetime, timedelta +import re categories = ['news'] search_url = 'http://news.search.yahoo.com/search?{query}&b={offset}' @@ -39,9 +40,21 @@ def response(resp): url = parse_url(extract_url(result.xpath(url_xpath), search_url)) title = extract_text(result.xpath(title_xpath)[0]) content = extract_text(result.xpath(content_xpath)[0]) -# Feb 20 04:02am - publishedDate = datetime.strptime(extract_text(result.xpath(publishedDate_xpath)[0]),"%b %d %H:%M%p") - #publishedDate.replace(year=2014) + publishedDate = extract_text(result.xpath(publishedDate_xpath)[0]) + + if re.match("^[0-9]+ minute(s|) ago$", publishedDate): + publishedDate = datetime.now() - timedelta(minutes=int(re.match(r'\d+', publishedDate).group())) + else: + if re.match("^[0-9]+ hour(s|), [0-9]+ minute(s|) ago$", publishedDate): + timeNumbers = re.findall(r'\d+', publishedDate) + publishedDate = datetime.now() - timedelta(hours=int(timeNumbers[0])) - timedelta(minutes=int(timeNumbers[1])) + else: + # TODO year in string possible? + publishedDate = datetime.strptime(publishedDate,"%b %d %H:%M%p") + + if publishedDate.year == 1900: + publishedDate = publishedDate.replace(year=datetime.now().year) + results.append({'url': url, 'title': title, 'content': content,'publishedDate':publishedDate}) if not suggestion_xpath: