Class: Seo::Analyser

Inherits:
Object
  • Object
show all
Defined in:
lib/seo/analyser.rb

Constant Summary collapse

MAX_CONCURRENT = 
5

Instance Method Summary collapse

Constructor Details

#initialize(provider:) ⇒ Analyser

Returns a new instance of Analyser.



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# File 'lib/seo/analyser.rb', line 7

def initialize(provider:)
  @provider = provider
end

Instance Method Details

#analyse(files, &on_result) ⇒ Object 



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# File 'lib/seo/analyser.rb', line 13

def analyse(files, &on_result)
  results = Array.new(files.length)
  queue = Queue.new
  files.each_with_index { |f, i| queue << [f, i] }
  mutex = Mutex.new

  [files.length, MAX_CONCURRENT].min.times.map do
    Thread.new do
      while (job = begin; queue.pop(true); rescue ThreadError; nil; end)
        file, i = job
        begin
          content = File.read(file)
          result = analyse_file(file, content)
        rescue => e
          result = Result.new(
            file: file,
            issues: [{ severity: :critical, check: "internal", message: "Could not read file: #{e.message}", line: nil }],
            suggestions: [],
            fixed_content: nil
          )
        end
        mutex.synchronize do
          results[i] = result
          on_result&.call(result)
        end
      end
    end
  end.each(&:join)

  results
end

#fix(file) ⇒ Object

Called only by ‘seo fix` — separate API call, higher token budget



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# File 'lib/seo/analyser.rb', line 46

def fix(file)
  content = File.read(file)
  fixed = call_api(build_fix_prompt(file, content), max_tokens: 4096)
  result = analyse_file(file, content)
  Result.new(
    file: result.file,
    issues: result.issues,
    suggestions: result.suggestions,
    fixed_content: fixed.strip != content.strip ? fixed : nil
  )
end