1 | # WSDL4R - WSDL SOAP 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 | module SOAP
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14 |
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15 |
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16 | class Operation < Info
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17 | class OperationInfo
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18 | attr_reader :style
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19 | attr_reader :op_name
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20 | attr_reader :optype_name
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21 | attr_reader :headerparts
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22 | attr_reader :bodyparts
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23 | attr_reader :faultpart
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24 | attr_reader :soapaction
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25 |
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26 | def initialize(style, op_name, optype_name, headerparts, bodyparts, faultpart, soapaction)
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27 | @style = style
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28 | @op_name = op_name
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29 | @optype_name = optype_name
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30 | @headerparts = headerparts
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31 | @bodyparts = bodyparts
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32 | @faultpart = faultpart
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33 | @soapaction = soapaction
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34 | end
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35 | end
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36 |
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37 | attr_reader :soapaction
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38 | attr_reader :style
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39 |
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40 | def initialize
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41 | super
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42 | @soapaction = nil
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43 | @style = nil
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44 | end
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45 |
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46 | def parse_element(element)
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47 | nil
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48 | end
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49 |
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50 | def parse_attr(attr, value)
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51 | case attr
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52 | when StyleAttrName
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53 | if ["document", "rpc"].include?(value.source)
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54 | @style = value.source.intern
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55 | else
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56 | raise Parser::AttributeConstraintError.new(
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57 | "Unexpected value #{ value }.")
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58 | end
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59 | when SOAPActionAttrName
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60 | @soapaction = value.source
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61 | else
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62 | nil
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63 | end
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64 | end
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65 |
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66 | def input_info
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67 | name_info = parent.find_operation.input_info
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68 | param_info(name_info, parent.input)
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69 | end
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70 |
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71 | def output_info
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72 | name_info = parent.find_operation.output_info
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73 | param_info(name_info, parent.output)
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74 | end
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75 |
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76 | def operation_style
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77 | return @style if @style
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78 | if parent_binding.soapbinding
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79 | return parent_binding.soapbinding.style
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80 | end
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81 | nil
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82 | end
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83 |
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84 | private
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85 |
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86 | def parent_binding
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87 | parent.parent
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88 | end
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89 |
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90 | def param_info(name_info, param)
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91 | op_name = name_info.op_name
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92 | optype_name = name_info.optype_name
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93 |
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94 | soapheader = param.soapheader
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95 | headerparts = soapheader.collect { |item| item.find_part }
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96 |
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97 | soapbody = param.soapbody
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98 | if soapbody.encodingstyle and
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99 | soapbody.encodingstyle != ::SOAP::EncodingNamespace
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100 | raise NotImplementedError.new(
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101 | "EncodingStyle '#{ soapbody.encodingstyle }' not supported.")
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102 | end
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103 | if soapbody.namespace
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104 | op_name = XSD::QName.new(soapbody.namespace, op_name.name)
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105 | end
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106 | if soapbody.parts
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107 | target = soapbody.parts.split(/\s+/)
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108 | bodyparts = name_info.parts.find_all { |part|
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109 | target.include?(part.name)
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110 | }
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111 | else
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112 | bodyparts = name_info.parts
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113 | end
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114 |
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115 | faultpart = nil
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116 | OperationInfo.new(operation_style, op_name, optype_name, headerparts, bodyparts, faultpart, parent.soapaction)
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117 | end
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118 | end
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119 |
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120 |
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121 | end
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122 | end
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