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loomio/loomio

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app/controllers/application_controller.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method bug_tunnel has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

  def bug_tunnel
    raise "no sentry dsn" unless ENV['SENTRY_PUBLIC_DSN']

    uri = URI(ENV['SENTRY_PUBLIC_DSN'])
    known_host = uri.host
Severity: Minor
Found in app/controllers/application_controller.rb - 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

Method redirect_to has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

  def redirect_to(url, opts = {})
    return super unless url.is_a? String # GK: for now this override only covers cases where a string has been passed in, so it does not cover cases of a Hash or a Record being passed in
    host = URI(url).host
    if ENV['USE_VUE'] && Rails.env.development? && host == "localhost"
      path = URI(url).path
Severity: Minor
Found in app/controllers/application_controller.rb - 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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