def process_blog()

in plugins/asfdata.py [0:0]

• 33 lines of code
• 11 McCabe index (conditional complexity)

def process_blog(feed, count, words, debug):
    if debug:
        print(f'blog feed: {feed}')
    # See INFRA-23636: cannot check the page status, so just catch parsing errors
    try:
        content = requests.get(feed, timeout=REQUESTS_TIMEOUT).text
        dom = xml.dom.minidom.parseString(content)
        # dive into the dom to get 'entry' elements
        entries = dom.getElementsByTagName('entry')
        # we only want count many from the beginning
        entries = entries[:count]
    except xml.parsers.expat.ExpatError:
        entries = []
    except (requests.exceptions.ConnectionError, requests.exceptions.Timeout):
        entries = []
    v = [ ]
    for entry in entries:
        if debug:
            print(entry.tagName)
        # we may want content
        content_text = ''
        if words:
            content_text = truncate_words(get_element_text(entry, 'content'), words)
        # we want the title and href
        v.append(
            {
                'id': get_element_text(entry, 'id'),
                'title': get_element_text(entry, 'title'),
                'content': content_text
            }
        )
    if debug:
        for s in v:
            print(s)

    return [ Blog(href=s['id'],
                  title=s['title'],
                  content=s['content'])
             for s in v]