Sha256: c1f997a592608436cb787b0735599191f129c11669cb1fc8e364064b3eedb08f

Contents?: true

Size: 1.8 KB

Versions: 36

Compression:

Stored size: 1.8 KB

Contents

require 'rubygems'
require 'nokogiri'
# modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#1231297

module RubyXL
# class Hash
  class Hash < ::Hash
    def self.from_xml(xml_io)
      begin
        result = Nokogiri::XML(xml_io)
        return { result.root.name.to_sym => xml_node_to_hash(result.root)}
      rescue Exception => e
        # raise your custom exception here
      end
    end

    def self.xml_node_to_hash(node)
      # If we are at the root of the document, start the hash
      if node.element?
        result_hash = {}
        if node.attributes != {}
          result_hash[:attributes] = {}
          node.attributes.keys.each do |key|
            result_hash[:attributes][node.attributes[key].name.to_sym] = prepare(node.attributes[key].value)
          end
        end
        if node.children.size > 0
          node.children.each do |child|
            result = xml_node_to_hash(child)

            if child.name == "text"
              unless child.next_sibling || child.previous_sibling
                return prepare(result)
              end
            elsif result_hash[child.name.to_sym]
              if result_hash[child.name.to_sym].is_a?(Object::Array)
                result_hash[child.name.to_sym] << prepare(result)
              else
                result_hash[child.name.to_sym] = [result_hash[child.name.to_sym]] << prepare(result)
              end
            else
              result_hash[child.name.to_sym] = prepare(result)
            end
          end

          return result_hash
        else
          return result_hash
        end
      else
        return prepare(node.content.to_s)
      end
    end

    def self.prepare(data)
      (data.class == String && data.to_i.to_s == data) ? data.to_i : data
    end
  end
# end
end

Version data entries

36 entries across 36 versions & 3 rubygems

Version Path
listen360-rubyXL-1.2.10.2 lib/rubyXL/Hash.rb
listen360-rubyXL-1.2.10.1 lib/rubyXL/Hash.rb
thunderboltlabs-rubyXL-1.2.10.2 lib/rubyXL/Hash.rb
thunderboltlabs-rubyXL-1.2.10.1 lib/rubyXL/Hash.rb
rubyXL-1.2.10 lib/rubyXL/Hash.rb
rubyXL-1.2.9 lib/rubyXL/Hash.rb
rubyXL-1.2.8 lib/rubyXL/Hash.rb
rubyXL-1.2.7 lib/rubyXL/Hash.rb
rubyXL-1.2.6 lib/rubyXL/Hash.rb
rubyXL-1.2.5 lib/rubyXL/Hash.rb
rubyXL-1.2.4 lib/rubyXL/Hash.rb
rubyXL-1.2.3 lib/rubyXL/Hash.rb
rubyXL-1.2.2 lib/rubyXL/Hash.rb
rubyXL-1.2.1 lib/rubyXL/Hash.rb
rubyXL-1.2.0 lib/rubyXL/Hash.rb
rubyXL-1.1.12 lib/rubyXL/Hash.rb
rubyXL-1.1.11 lib/rubyXL/Hash.rb
rubyXL-1.1.10 lib/rubyXL/Hash.rb
rubyXL-1.1.9 lib/rubyXL/Hash.rb
rubyXL-1.1.8 lib/rubyXL/Hash.rb