CAUTION: MT-unsafe
# File soap/generator.rb, line 225 def self.assign_ns(attrs, ns, namespace, tag = nil) if namespace.nil? raise FormatEncodeError.new("empty namespace") end unless ns.assigned?(namespace) tag = ns.assign(namespace, tag) if tag == '' attr = 'xmlns' else attr = "xmlns:#{tag}" end attrs[attr] = namespace end end
# File soap/generator.rb, line 33 def initialize(opt = {}) @reftarget = nil @handlers = {} @charset = opt[:charset] || XSD::Charset.xml_encoding_label @default_encodingstyle = opt[:default_encodingstyle] || EncodingNamespace @generate_explicit_type = opt.key?(:generate_explicit_type) ? opt[:generate_explicit_type] : true @elementformdefault = opt[:elementformdefault] @attributeformdefault = opt[:attributeformdefault] @use_numeric_character_reference = opt[:use_numeric_character_reference] @indentstr = opt[:no_indent] ? '' : ' ' @buf = @indent = @curr = nil end
# File soap/generator.rb, line 97 def add_reftarget(name, node) unless @reftarget raise FormatEncodeError.new("Reftarget is not defined.") end @reftarget.add(name, node) end
# File soap/generator.rb, line 209 def element_local?(element) element.elename.namespace.nil? end
# File soap/generator.rb, line 213 def element_qualified?(element) if element.respond_to?(:qualified) if element.qualified.nil? @elementformdefault else element.qualified end else @elementformdefault end end
# File soap/generator.rb, line 104 def encode_child(ns, child, parent) indent_backup, @indent = @indent, @indent + @indentstr encode_data(ns.clone_ns, child, parent) @indent = indent_backup end
# File soap/generator.rb, line 68 def encode_data(ns, obj, parent) if obj.is_a?(SOAPEnvelopeElement) encode_element(ns, obj, parent) return end if @reftarget && !obj.precedents.empty? add_reftarget(obj.elename.name, obj) ref = SOAPReference.new(obj) ref.elename = ref.elename.dup_name(obj.elename.name) obj.precedents.clear # Avoid cyclic delay. obj.encodingstyle = parent.encodingstyle # SOAPReference is encoded here. obj = ref end encodingstyle = obj.encodingstyle # Children's encodingstyle is derived from its parent. encodingstyle ||= parent.encodingstyle if parent obj.encodingstyle = encodingstyle handler = find_handler(encodingstyle || @default_encodingstyle) unless handler raise FormatEncodeError.new("Unknown encodingStyle: #{ encodingstyle }.") end if !obj.elename.name raise FormatEncodeError.new("Element name not defined: #{ obj }.") end handler.encode_data(self, ns, obj, parent) handler.encode_data_end(self, ns, obj, parent) end
# File soap/generator.rb, line 110 def encode_element(ns, obj, parent) attrs = {} if obj.is_a?(SOAPBody) @reftarget = obj obj.encode(self, ns, attrs) do |child| indent_backup, @indent = @indent, @indent + @indentstr encode_data(ns.clone_ns, child, obj) @indent = indent_backup end @reftarget = nil else if obj.is_a?(SOAPEnvelope) # xsi:nil="true" can appear even if dumping without explicit type. SOAPGenerator.assign_ns(attrs, ns, XSD::InstanceNamespace, XSINamespaceTag) if @generate_explicit_type SOAPGenerator.assign_ns(attrs, ns, XSD::Namespace, XSDNamespaceTag) end end obj.encode(self, ns, attrs) do |child| indent_backup, @indent = @indent, @indent + @indentstr encode_data(ns.clone_ns, child, obj) @indent = indent_backup end end end
# File soap/generator.rb, line 137 def encode_name(ns, data, attrs) if element_local?(data) data.elename.name else if element_qualified?(data) SOAPGenerator.assign_ns(attrs, ns, data.elename.namespace, '') else SOAPGenerator.assign_ns(attrs, ns, data.elename.namespace) end ns.name(data.elename) end end
# File soap/generator.rb, line 150 def encode_name_end(ns, data) if element_local?(data) data.elename.name else ns.name(data.elename) end end
# File soap/generator.rb, line 181 def encode_rawstring(str) @buf << str end
# File soap/generator.rb, line 194 def encode_string(str) if @use_numeric_character_reference and !XSD::Charset.is_us_ascii(str) str.gsub!(EncodeCharRegexp) { |c| EncodeMap[c] } @buf << str.unpack("U*").collect { |c| if c == 0x9 or c == 0xa or c == 0xd or (c >= 0x20 and c <= 0x7f) c.chr else sprintf("&#x%x;", c) end }.join else @buf << str.gsub(EncodeCharRegexp) { |c| EncodeMap[c] } end end
# File soap/generator.rb, line 158 def encode_tag(elename, attrs = nil) if !attrs or attrs.empty? @buf << "\n#{ @indent }<#{ elename }>" elsif attrs.size == 1 key, value = attrs.shift @buf << %Q[\n#{ @indent }<#{ elename } #{ key }="#{ value }">] else @buf << "\n#{ @indent }<#{ elename } " << attrs.collect { |key, value| %Q[#{ key }="#{ value }"] }.join("\n#{ @indent }#{ @indentstr * 2 }") << '>' end end
# File soap/generator.rb, line 173 def encode_tag_end(elename, cr = nil) if cr @buf << "\n#{ @indent }</#{ elename }>" else @buf << "</#{ elename }>" end end
# File soap/generator.rb, line 47 def generate(obj, io = nil) @buf = io || '' @indent = '' prologue @handlers.each do |uri, handler| handler.encode_prologue end ns = XSD::NS.new @buf << xmldecl encode_data(ns, obj, nil) @handlers.each do |uri, handler| handler.encode_epilogue end epilogue @buf end