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Nekmo/proxy-db

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proxy_db/providers.py

Summary

Maintainability
A
2 hrs
Test Coverage

Function find_page_proxies has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

    def find_page_proxies(self, request):
        proxies = request.json()
        proxy_datas = []
        for proxy in proxies:
            country = proxy['flag']
Severity: Minor
Found in proxy_db/providers.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 __init__ has 6 arguments (exceeds 4 allowed). Consider refactoring.
Open

    def __init__(self, provider, url, method='GET', data=None, headers=None, options=None):
Severity: Minor
Found in proxy_db/providers.py - About 45 mins to fix

    Function soup_item has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

        def soup_item(self, item):
        script = item.find('script')
        if script is None:
            self.logger.warning('Script tag is no available in item {}'.format(item))
            return None
    Severity: Minor
    Found in proxy_db/providers.py - About 35 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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