API:Generador de ideas de artículos

#!/usr/bin/python3
"""
 articles.py
 MediaWiki Action API Code Samples
 Article ideas generator app: suggests articles from various categories that don't yet exist on English Wikipedia. The app uses action=parse module and prop=links module as a generator.
 MIT license
"""
fromflaskimport Flask, request, render_template
importrequests
APP = Flask(__name__)
SESSION = requests.Session()
API_ENDPOINT = 'https://en.wikipedia.org/w/api.php'
PAGE = {}
@APP.route('/', methods=['GET', 'POST'])
defindex():
""" Displays the index page accessible at '/'
 """
 global PAGE
 results = []
 if request.method == 'POST':
 if 'category' in request.form:
 PAGE['name'] = PAGE['name'] + '/' + \
 request.form.to_dict()['category']
 PAGE['type'] = 'subcategory'
 results = get_page_sections(PAGE['name'])
 elif 'subcategory' in request.form:
 PAGE['name'] = PAGE['name'] + '#' + \
 request.form.to_dict()['subcategory']
 PAGE['type'] = 'links'
 results = get_red_links(PAGE['name'])
 else:
 PAGE = {'name': 'Wikipedia:Requested_articles', 'type': 'category'}
 results = get_page_sections(PAGE['name'])
 return render_template(
 "articles.html",
 results=results,
 pagetype=PAGE['type'])
defget_page_sections(page):
""" Get page sections
 """
 params = {
 "action": "parse",
 "page": page,
 "prop": "sections",
 "format": "json"
 }
 res = SESSION.get(url=API_ENDPOINT, params=params)
 data = res.json()
 if 'error' in data:
 return
 parsed_sections = data and data['parse'] and data['parse']['sections']
 sections = []
 for section in parsed_sections:
 if section['toclevel'] == 1:
 sections.append(section['line'])
 return sections
defget_red_links(title):
""" Get missing links on a page
 """
 params = {
 "action": "query",
 "titles": title,
 "generator": "links",
 "gpllimit": 20,
 "format": "json"
 }
 res = SESSION.get(url=API_ENDPOINT, params=params)
 data = res.json()
 pages = data and data['query'] and data['query']['pages']
 links = []
 for page in pages.values():
 if 'missing' in page:
 links.append(page['title'])
 return links
if __name__ == '__main__':
 APP.run()

h1{
color:black;
font-family:'Amatic SC',cursive;
font-size:4.5em;
font-weight:normal;
}
div{
left:10%;
position:absolute;
right:10%;
text-align:center;
top:5%;
}
p{
font-family:'Josefin Sans',sans-serif;
font-size:1.4em;
}
button{
background-color:#06b6c9;
border:none;
border-radius:5px;
color:white;
font-size:1.2em;
margin:5px;
padding:20px;
}
.subcategory{
background-color:#EE6352;
}
a{
color:red;
font-size:1.2em;
line-height:1.4em;
}

<title>Article ideas generator</title>
<link rel="stylesheet" href="//tools-static.wmflabs.org/fontcdn/css?family=Amatic+SC:700">
<link rel="stylesheet" href="//tools-static.wmflabs.org/fontcdn/css?family=Josefin+Sans">
<link rel="stylesheet" href="/static/style.css">
<div>
 <h1>Article ideas generator</h1>
 {% if 'links' in pagetype %}
 <p>Some ideas for topics to write articles on:</p>
 {% for link in results %}
 <a href="//en.wikipedia.org/w/index.php?title={{ link }}&action=edit&redlink=1">{{ link }}
 </a>
 <br>
 {% endfor %}
 <button onclick="location.href='/'">Take me to the homepage</button>
 {% else %}
 {% if results %}
 <p>Choose a {{ pagetype }}</p>
 <form method="POST">
 {% for pagename in results %}
 <button name="{{ pagetype }}" class="{{ pagetype }}" value="{{ pagename }}">{{ pagename }}</button>
 {% endfor %}
 {% else %}
 <p>Ooooops! We couldn't find any results.</p>
 <button onclick="location.href='/'">Start over</button>
 </form>
 {% endif %}
 {% endif %}
</div>