mongodb/mongoid

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lib/mongoid/config/encryption.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Method properties_for_relations has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
Open

      def properties_for_relations(model, visited)
        model.relations.each_with_object({}) do |(name, relation), props|
          next if visited.include?(relation.relation_class)
          next unless relation.is_a?(Association::Embedded::EmbedsOne)
          next unless relation.relation_class.encrypted?
Severity: Minor
Found in lib/mongoid/config/encryption.rb - 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

Method encryption_schema_map has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

      def encryption_schema_map(default_database, models = ::Mongoid.models)
        visited = Set.new
        models.each_with_object({}) do |model, map|
          next if visited.include?(model)
          visited << model
Severity: Minor
Found in lib/mongoid/config/encryption.rb - 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

Method metadata_for has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

      def metadata_for(model)
        metadata = {}.tap do |metadata|
          if (key_id = key_id_for(model.encrypt_metadata[:key_id], model.encrypt_metadata[:key_name_field]))
            metadata['keyId'] = key_id
          end
Severity: Minor
Found in lib/mongoid/config/encryption.rb - 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

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

      def properties_for_fields(model)
        model.fields.each_with_object({}) do |(name, field), props|
          next unless field.is_a?(Mongoid::Fields::Encrypted)

          props[name] = {
Severity: Minor
Found in lib/mongoid/config/encryption.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 key_id_for has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def key_id_for(key_id_base64, key_name_field)
        return nil if key_id_base64.nil? && key_name_field.nil?
        if !key_id_base64.nil? && !key_name_field.nil?
          raise ArgumentError, 'Specifying both key_id and key_name_field is not allowed'
        end
Severity: Minor
Found in lib/mongoid/config/encryption.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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