Method: Toolbus#scan

Defined in:
lib/toolbus.rb

#scan ⇒ Object 



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# File 'lib/toolbus.rb', line 27

def scan
  statuses = []
  progress = 0.0
  @features.map { |feature| feature.default = 0 } # helps measure progress
  num_steps = scanning_plan.inject(0) { |total, (file, blueprints)| total + blueprints.length }

  scanning_plan.each_with_index do |(file, search_for), file_index|
    statuses << "Scanning #{file}"
    search_for.each do |search_for|
      id = search_for.keys.first
      blueprint = search_for.values.first

      progress += 1
      begin
        match = SyntaxTree.new(file).include?(SyntaxTree.new(blueprint))
      rescue Parser::SyntaxError
        statuses << "Syntax Error: #{file}"
        next
      end

      if match
        feature = @features.find { |feature| feature['id'] == id }
        feature['count'] += 1
        statuses << "POST /completions: repo_url: #{repo_url}, feature_id: #{id}, filename: #{file}, first_line: #{match[:first_line]}, last_line: #{match[:last_line]}, commit: #{head_sha}"
      end

      percent_complete = (progress / num_steps) * 100
      ConsoleManager.repaint([
        ProgressBarView.new(percent_complete),
        TableView.new(features_found),
        StatusBoxView.new(statuses),
        "Found #{num_completions} total completions across #{num_features_completed}/#{@features.count} features across #{file_index}/#{scanning_plan.count} files!"
      ])
      sleep SCAN_TIME_SECONDS / num_steps
    end
  end
end