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doorkeeper-gem/doorkeeper-openid_connect

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lib/doorkeeper/openid_connect/helpers/controller.rb

Summary

Maintainability
A
3 hrs
Test Coverage

Method handle_oidc_prompt_param! has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
Open

        def handle_oidc_prompt_param!(owner)
          prompt_values ||= params[:prompt].to_s.split(/ +/).uniq

          prompt_values.each do |prompt|
            case prompt
Severity: Minor
Found in lib/doorkeeper/openid_connect/helpers/controller.rb - About 2 hrs 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 authenticate_resource_owner! has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

        def authenticate_resource_owner!
          super.tap do |owner|
            next unless oidc_authorization_request?

            handle_oidc_prompt_param!(owner)
Severity: Minor
Found in lib/doorkeeper/openid_connect/helpers/controller.rb - 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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