[18425] | 1 | # WSDL4R - WSDL operation definition.
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| 2 | # Copyright (C) 2002, 2003 NAKAMURA, Hiroshi <[email protected]>.
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| 3 |
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| 4 | # This program is copyrighted free software by NAKAMURA, Hiroshi. You can
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| 5 | # redistribute it and/or modify it under the same terms of Ruby's license;
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| 6 | # either the dual license version in 2003, or any later version.
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| 7 |
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| 8 |
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| 9 | require 'wsdl/info'
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| 10 |
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| 11 |
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| 12 | module WSDL
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| 13 |
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| 14 |
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| 15 | class Operation < Info
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| 16 | class NameInfo
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| 17 | attr_reader :op_name
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| 18 | attr_reader :optype_name
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| 19 | attr_reader :parts
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| 20 | def initialize(op_name, optype_name, parts)
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| 21 | @op_name = op_name
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| 22 | @optype_name = optype_name
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| 23 | @parts = parts
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| 24 | end
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| 25 | end
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| 26 |
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| 27 | attr_reader :name # required
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| 28 | attr_reader :parameter_order # optional
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| 29 | attr_reader :input
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| 30 | attr_reader :output
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| 31 | attr_reader :fault
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| 32 | attr_reader :type # required
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| 33 |
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| 34 | def initialize
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| 35 | super
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| 36 | @name = nil
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| 37 | @type = nil
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| 38 | @parameter_order = nil
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| 39 | @input = nil
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| 40 | @output = nil
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| 41 | @fault = []
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| 42 | end
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| 43 |
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| 44 | def targetnamespace
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| 45 | parent.targetnamespace
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| 46 | end
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| 47 |
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| 48 | def input_info
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| 49 | typename = input.find_message.name
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| 50 | NameInfo.new(@name, typename, inputparts)
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| 51 | end
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| 52 |
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| 53 | def output_info
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| 54 | typename = output.find_message.name
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| 55 | NameInfo.new(@name, typename, outputparts)
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| 56 | end
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| 57 |
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| 58 | def inputparts
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| 59 | sort_parts(input.find_message.parts)
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| 60 | end
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| 61 |
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| 62 | def inputname
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| 63 | XSD::QName.new(targetnamespace, input.name ? input.name.name : @name.name)
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| 64 | end
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| 65 |
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| 66 | def outputparts
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| 67 | sort_parts(output.find_message.parts)
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| 68 | end
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| 69 |
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| 70 | def outputname
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| 71 | XSD::QName.new(targetnamespace,
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| 72 | output.name ? output.name.name : @name.name + 'Response')
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| 73 | end
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| 74 |
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| 75 | def parse_element(element)
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| 76 | case element
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| 77 | when InputName
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| 78 | o = Param.new
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| 79 | @input = o
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| 80 | o
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| 81 | when OutputName
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| 82 | o = Param.new
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| 83 | @output = o
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| 84 | o
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| 85 | when FaultName
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| 86 | o = Param.new
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| 87 | @fault << o
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| 88 | o
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| 89 | when DocumentationName
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| 90 | o = Documentation.new
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| 91 | o
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| 92 | else
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| 93 | nil
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| 94 | end
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| 95 | end
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| 96 |
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| 97 | def parse_attr(attr, value)
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| 98 | case attr
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| 99 | when NameAttrName
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| 100 | @name = XSD::QName.new(targetnamespace, value.source)
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| 101 | when TypeAttrName
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| 102 | @type = value
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| 103 | when ParameterOrderAttrName
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| 104 | @parameter_order = value.source.split(/\s+/)
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| 105 | else
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| 106 | nil
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| 107 | end
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| 108 | end
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| 109 |
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| 110 | private
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| 111 |
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| 112 | def sort_parts(parts)
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| 113 | return parts.dup unless parameter_order
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| 114 | result = []
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| 115 | parameter_order.each do |orderitem|
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| 116 | if (ele = parts.find { |part| part.name == orderitem })
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| 117 | result << ele
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| 118 | end
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| 119 | end
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| 120 | if result.length == 0
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| 121 | return parts.dup
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| 122 | end
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| 123 | # result length can be shorter than parts's.
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| 124 | # return part must not be a part of the parameterOrder.
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| 125 | result
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| 126 | end
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| 127 | end
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| 128 |
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| 129 |
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| 130 | end
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