class LicenseFinder::Configuration

def config_file_path
  File.join('.', 'config', 'license_finder.yml')
end

def dependencies_html
  File.join(dependencies_dir, "dependencies.html")
end

def dependencies_text
  File.join(dependencies_dir, "dependencies.txt")
end

def dependencies_yaml
  File.join(dependencies_dir, "dependencies.yml")
end

def initialize
  config = {}
  if File.exists?(config_file_path)
    yaml = File.open(config_file_path).readlines.join
    config = YAML.load(yaml)
  end
  @whitelist = config['whitelist'] || []
  @ignore_groups = (config["ignore_groups"] || []).map(&:to_sym)
  @dependencies_dir = config['dependencies_file_dir'] || '.'
end