Contents

class Hash
  # creates a uniq sha1 digest of the hash's values
  # should mirror similar code in OneBody's lib/db_tools.rb
  def values_hash(*attrs)
    attrs = keys.sort unless attrs.any?
    attrs = attrs.first if attrs.first.is_a?(Array)
    values = attrs.map do |attr|
      value = self[attr.to_s]
      if value.respond_to?(:strftime)
        value.strftime('%Y-%m-%d %H:%M:%S')
      elsif value == true
        1
      elsif value == false
        0
      else
        value
      end
    end
    DEBUG ? values.join : Digest::SHA1.hexdigest(values.join)
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
seven1m-onebody-updateagent-0.1.0	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.1.1	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.1.2	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.1.3	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.1.4	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.2.0	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.2.1	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.2.2	lib/updateagent/hash_extensions.rb
seven1m-onebody-updateagent-0.2.3	lib/updateagent/hash_extensions.rb