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derwentx/gpm-cache

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gpm_cache/core.py

Summary

Maintainability
B
4 hrs
Test Coverage

File core.py has 258 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""
Cache information about a GPM playlist using gmusicapi.
"""

from __future__ import absolute_import
Severity: Minor
Found in gpm_cache/core.py - About 2 hrs to fix

Function cache_playlist has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Confirmed

def cache_playlist(api, parser_args):
    """
    Cache an entire playlist from the API.
    """
Severity: Minor
Found in gpm_cache/core.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 main has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

def main(argv=None):
    """
    Parse arguments, set up debugging and cache metadata.
    """
    api = Mobileclient()
Severity: Minor
Found in gpm_cache/core.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

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