rapid7/metasploit-framework

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tools/dev/msftidy_docs.rb

Summary

Maintainability
D
1 day
Test Coverage

Method has_h2_headings has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.
Open

  def has_h2_headings
    has_vulnerable_application = false
    has_verification_steps = false
    has_scenarios = false
    has_options = false
Severity: Minor
Found in tools/dev/msftidy_docs.rb - About 4 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 line_checks has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.
Open

  def line_checks
    idx = 0
    in_codeblock = false
    in_options = false

Severity: Minor
Found in tools/dev/msftidy_docs.rb - About 3 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 has_h2_headings has 58 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def has_h2_headings
    has_vulnerable_application = false
    has_verification_steps = false
    has_scenarios = false
    has_options = false
Severity: Major
Found in tools/dev/msftidy_docs.rb - About 2 hrs to fix

    Method line_checks has 42 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def line_checks
        idx = 0
        in_codeblock = false
        in_options = false
    
    
    Severity: Minor
    Found in tools/dev/msftidy_docs.rb - About 1 hr to fix

      Similar blocks of code found in 4 locations. Consider refactoring.
      Open

        def warn(txt, line=0) line_msg = (line>0) ? ":#{line}" : ''
          puts "#{@full_filepath}#{line_msg} - [#{'WARNING'.yellow}] #{cleanup_text(txt)}"
          @status = WARNING if @status < WARNING
      Severity: Major
      Found in tools/dev/msftidy_docs.rb and 3 other locations - About 30 mins to fix
      tools/dev/msftidy.rb on lines 160..162
      tools/dev/msftidy.rb on lines 171..174
      tools/dev/msftidy_docs.rb on lines 77..80

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 33.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 4 locations. Consider refactoring.
      Open

        def error(txt, line=0)
          line_msg = (line>0) ? ":#{line}" : ''
          puts "#{@full_filepath}#{line_msg} - [#{'ERROR'.red}] #{cleanup_text(txt)}"
          @status = ERROR if @status < ERROR
      Severity: Major
      Found in tools/dev/msftidy_docs.rb and 3 other locations - About 30 mins to fix
      tools/dev/msftidy.rb on lines 160..162
      tools/dev/msftidy.rb on lines 171..174
      tools/dev/msftidy_docs.rb on lines 66..68

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 33.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

        def info(txt, line=0)
          return if SUPPRESS_INFO_MESSAGES
          line_msg = (line>0) ? ":#{line}" : ''
          puts "#{@full_filepath}#{line_msg} - [#{'INFO'.cyan}] #{cleanup_text(txt)}"
      Severity: Minor
      Found in tools/dev/msftidy_docs.rb and 1 other location - About 25 mins to fix
      tools/dev/msftidy.rb on lines 186..189

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 30.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

        def fixed(txt, line=0)
          line_msg = (line>0) ? ":#{line}" : ''
          puts "#{@full_filepath}#{line_msg} - [#{'FIXED'.green}] #{cleanup_text(txt)}"
      Severity: Minor
      Found in tools/dev/msftidy_docs.rb and 1 other location - About 20 mins to fix
      tools/dev/msftidy.rb on lines 178..180

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 27.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 4 locations. Consider refactoring.
      Open

      class String
        def red
          "\e[1;31;40m#{self}\e[0m"
        end
      
      
      Severity: Minor
      Found in tools/dev/msftidy_docs.rb and 3 other locations - About 15 mins to fix
      tools/dev/check_external_scripts.rb on lines 30..44
      tools/dev/msftidy.rb on lines 26..40
      tools/dev/update_wordpress_vulnerabilities.rb on lines 25..39

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 25.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

        def initialize(source_file)
          @full_filepath = source_file
          @module_type = File.dirname(File.expand_path(@full_filepath))[/\/modules\/([^\/]+)/, 1]
          @source  = load_file(source_file)
          @lines   = @source.lines # returns an enumerator
      Severity: Minor
      Found in tools/dev/msftidy_docs.rb and 1 other location - About 15 mins to fix
      tools/dev/msftidy.rb on lines 142..148

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 25.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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