Sha256: 61157aa6051882899a2bbe28ed8da3b2416e77ea45153a7f1b75bc9098c61dd3
Contents?: true
Size: 1.5 KB
Versions: 17
Compression:
Stored size: 1.5 KB
Contents
require 'libxml'
class Hash # :nodoc:
class << self
def from_libxml(xml, strict=true)
begin
LibXML::XML.default_load_external_dtd = false
LibXML::XML.default_pedantic_parser = strict
result = LibXML::XML::Parser.string(xml).parse
return { result.root.name.to_s => xml_node_to_hash(result.root)}
rescue
raise $!
# raise your custom exception here
end
end
def xml_node_to_hash(node)
# If we are at the root of the document, start the hash
if node.element?
if node.children?
result_hash = {}
node.each_child do |child|
result = xml_node_to_hash(child)
if child.name == "text"
if !child.next? and !child.prev?
return result
end
elsif result_hash[child.name]
if result_hash[child.name].is_a?(Object::Array)
result_hash[child.name] << result
else
result_hash[child.name] = [result_hash[child.name]] << result
end
else
result_hash[child.name] = result
end
end
return result_hash
else
return nil
end
else
return node.content.to_s
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems