Avoid too many return statements within this function.

Open

        return []

Avoid too many return statements within this function.

Open

                return 'OpenAthens'

Avoid too many return statements within this function.

Open

        return 'OpenAthens'

Avoid too many return statements within this function.

Open

                return 'PingFederate'

Avoid too many return statements within this function.

Open

    return data

Avoid too many return statements within this function.

Open

                return 'Salesforce'

Avoid too many return statements within this function.

Open

                return []

Avoid too many return statements within this function.

Open

                return 'PySAML'

Avoid too many return statements within this function.

Open

        return 'OpenAthens'

Avoid too many return statements within this function.

Open

                return 'OpenSSO'

Avoid too many return statements within this function.

Open

        return 'Shibboleth'

Avoid too many return statements within this function.

Open

            return self._lookup("{%s}%s" % (m.group(1), str(m.group(2)).rstrip("/")))

Function parse has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def parse(self, resource: Resource, content: str) -> ParserInfo:
        info = ParserInfo(description='XRD links', expiration_time='never expires')
        t = parse_xml(unicode_stream(content))

        relt = root(t)

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Function b2u has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def b2u(data: Union[str, bytes, Tuple, List, Set]) -> Union[str, bytes, Tuple, List, Set]:
    if is_text(data):
        return data
    elif isinstance(data, six.binary_type):
        return data.decode("utf-8")

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Function json_serializer has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def json_serializer(o):
    if isinstance(o, datetime):
        return o.__str__()
    if isinstance(o, CaseInsensitiveDict):
        return dict(o.items())

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Function search_handler has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def search_handler(request: Request) -> Response:
    """
    Implements the /api/search endpoint

    :param request: the HTTP request with the 'query' request parameter

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Function sub_domains has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def sub_domains(e):
    lst = []
    domains = entity_domains(e)
    for d in domains:
        for sub in subdomains(d):

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Function select has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def select(self, member, xp=None):
        """
        Select a set of metadata elements and return an EntityDescriptor with the result of the select.

        :param member: A selector (cf below)

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Function load_requirements has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def load_requirements(path: PurePath) -> List[str]:
    """ Load dependencies from a requirements.txt style file, ignoring comments etc. """
    res = []
    with open(path) as fd:
        for line in fd.readlines():

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Function main has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def main():
    """
    The (new) main entrypoint for the pyffd command.
    """
    args = parse_options("pyffd", __doc__)

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