def spu_cmd_fetch()

in pelican/plugins/spu.py [0:0]

• 10 lines of code
• 3 McCabe index (conditional complexity)

def spu_cmd_fetch(args: list):
    """Fetches an external URL and put the content where the call was made"""
    url = args[0]
    url_parsed = urllib.parse.urlparse(url)
    is_safe = any(fnmatch.fnmatch(url_parsed.netloc, pattern) for pattern in SPU_FETCH_SAFE_DOMAINS)
    if is_safe:
        print("Fetching external resource " + url)
        return requests.get(url, timeout=REQUESTS_TIMEOUT).text
    else:
        print("Not fetching unsafe external resource " + url)
        return ""