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advaithm/cloudflare-DDNS

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cloudflare_ddns/cli.py

Summary

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A
0 mins
Test Coverage

The input method in Python 2 will read from standard input, evaluate and run the resulting string as python source code. This is similar, though in many ways worse, then using eval. On Python 2, use raw_input instead, input is safe in Python 3.
Open

    settings["domains"][domain_to_remove] = input(
        f"enter new value for domain {settings['domains'][domain_to_remove]}: "
Severity: Major
Found in cloudflare_ddns/cli.py by bandit

Function main has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Invalid

def main():
    """pareser arguments"""
    parser = argparse.ArgumentParser(prog="cloudflare-ddns")
    parser.add_argument(
        "--gensettings",
Severity: Minor
Found in cloudflare_ddns/cli.py - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

def gen_settings(path):
    """
    genrate settings.yml
    Args:
        path(str): path to settings.yml
Severity: Minor
Found in cloudflare_ddns/cli.py - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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