import re
from . . utils import compat_urllib_parse
from . common import InfoExtractor
class EhowIE ( InfoExtractor ) :
_VALID_URL = r ' (?:http://)?(?:www \ .)?ehow \ .com/([^/]+) '
_TEST = {
u ' url ' : u ' http://www.ehow.com/video_12245069_hardwood-flooring-basics.html ' ,
u ' file ' : u ' 12245069.flv ' ,
u ' md5 ' : u ' 9809b4e3f115ae2088440bcb4efbf371 ' ,
u ' info_dict ' : {
u " title " : u " Hardwood Flooring Basics " ,
u " description " : u " Hardwood flooring may be time consuming, but its ultimately a pretty straightforward concept. Learn about hardwood flooring basics with help from a hardware flooring business owner in this free video... " ,
u " uploader " : u " Erick Nathan "
}
}
def _real_extract ( self , url ) :
mobj = re . match ( self . _VALID_URL , url )
video_id = mobj . group ( 1 ) . split ( " _ " ) [ 1 ]
webpage = self . _download_webpage ( url , video_id )
video_url = self . _search_regex ( r ' [^A-Za-z0-9]?(?:file|source)=(http[^ \' " &]*) ' ,
webpage , u ' video URL ' )
final_url = compat_urllib_parse . unquote ( video_url )
thumbnail_url = self . _search_regex ( r ' <meta property= " og:image " content= " (.+?) " /> ' ,
webpage , u ' thumbnail URL ' )
uploader = self . _search_regex ( r ' <meta name= " uploader " content= " (.+?) " /> ' ,
webpage , u ' uploader ' )
title = self . _search_regex ( r ' <meta property= " og:title " content= " (.+?) " /> ' ,
webpage , u ' Video title ' ) . replace ( ' | eHow ' , ' ' )
description = self . _search_regex ( r ' <meta property= " og:description " content= " (.+?) " /> ' ,
webpage , u ' video description ' )
ext = final_url . split ( ' . ' ) [ - 1 ]
return [ {
' id ' : video_id ,
' url ' : final_url ,
' ext ' : ext ,
' title ' : title ,
' thumbnail ' : thumbnail_url ,
' description ' : description ,
' uploader ' : uploader ,
} ]
