class XmlVal
Public Class Methods
contains_xsi_namespace?(document)
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# File lib/ruby3mf/xml_val.rb, line 65 def self.contains_xsi_namespace?(document) document.namespaces.has_value?('http://www.w3.org/2001/XMLSchema-instance') end
dtd_exists?(file)
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# File lib/ruby3mf/xml_val.rb, line 57 def self.dtd_exists?(file) file.get_input_stream.read.match(/(!DOCTYPE\b)|(!ELEMENT\b)|(!ENTITY\b)|(!NOTATION\b)|(!ATTLIST\b)/) end
error_involves_colorvalue?(error)
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# File lib/ruby3mf/xml_val.rb, line 61 def self.error_involves_colorvalue?(error) error.to_s.include?("ST_ColorValue") || error.to_s.include?("displaycolor") end
log_schema_errors(core_schema_errors, l)
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# File lib/ruby3mf/xml_val.rb, line 31 def self.log_schema_errors(core_schema_errors, l) l.error :invalid_xml_core if core_schema_errors.size > 0 core_schema_errors.each do |error| case error.message when /(ST_ColorValue\b)|(displaycolor\b)/ l.error :has_improper_base_color when /(ST_Number\b)|(numbers not formatted\b)/ l.error :has_commas_for_floats, e: "line: #{error.line}, #{error.message}" else l.error :schema_error, e: "line: #{error.line}, #{error.message}" end end end
objects_not_referenced?(document)
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# File lib/ruby3mf/xml_val.rb, line 45 def self.objects_not_referenced?(document) document.css('object').map { |x| x.attributes["id"].value } != document.css('build/item').map { |x| x.attributes["objectid"].value } end
space_attribute_exists?(document)
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# File lib/ruby3mf/xml_val.rb, line 49 def self.space_attribute_exists?(document) !(document.xpath('//*[@xml:space]').empty?) end
validate(file, document, schema_filename = nil)
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# File lib/ruby3mf/xml_val.rb, line 13 def self.validate(file, document, schema_filename = nil) Log3mf.context "validations" do |l| l.error :has_xml_space_attribute if space_attribute_exists?(document) l.error :wrong_encoding if xml_not_utf8_encoded?(document) l.error :dtd_not_allowed if dtd_exists?(file) l.warning :missing_object_reference if objects_not_referenced?(document) l.error :contains_xsi_namespace if contains_xsi_namespace?(document) if schema_filename Log3mf.context "validating core schema" do |l| SchemaFiles.open(schema_filename) do |content| log_schema_errors(Nokogiri::XML::Schema.new(content).validate(document), l) end end end end end
validate_parse(xml_file, schema_name = nil)
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# File lib/ruby3mf/xml_val.rb, line 5 def self.validate_parse(xml_file, schema_name = nil) doc = Nokogiri::XML(xml_file.get_input_stream) do |config| config.strict.nonet.noblanks end validate(xml_file, doc, schema_name) doc end
xml_not_utf8_encoded?(document)
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# File lib/ruby3mf/xml_val.rb, line 53 def self.xml_not_utf8_encoded?(document) !document.encoding.nil? && (document.encoding.to_s.downcase != 'utf-8') end