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Psywerx/botko

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src/plugins/nsfw_image_detector.py

Summary

Maintainability
A
1 hr
Test Coverage

Function _download_image has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def _download_image(self, url):
        """Download image in a temporary directory and return its path."""
        try:
            extension = os.path.splitext(url)[1]
            response = requests.get(url, stream=True)
Severity: Minor
Found in src/plugins/nsfw_image_detector.py - About 45 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

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

    def _process_images(self, urls):
        """
        Download all the images and return links which include potentially NSFW
        content.
        """
Severity: Minor
Found in src/plugins/nsfw_image_detector.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

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

    def _get_image_urls(self, urls):
        """
        Filter urls to returns only image urls.

        Contains url transformers for a few common image sharers.
Severity: Minor
Found in src/plugins/nsfw_image_detector.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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