Simple Python script for extraction es wikipedia extract text

importWikiEsExtract.py

import sys
import requests
import urllib

pagename = str(  ' '.join( sys.argv[1:] ) )

wikiurl = "https://es.wikipedia.org/w/api.php?action=query&format=json&titles="+urllib.quote_plus( pagename )+"&prop=extracts&exintro&explaintext&redirects=true"

r = requests.get(wikiurl)

data = json.loads( r.content )

if data :
        if 'query' in data :
                if 'pages' in data['query'] :

                        for key in data['query']['pages'] :

                                page = data['query']['pages'][key]

                                if 'extract' in page :

                                        extract = page['extract']
                                        print extract.encode('utf-8')