1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
=begin
SOAP4R - ASP.NET EncodingStyle handler library
Copyright (C) 2001, 2003 NAKAMURA, Hiroshi.
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PRATICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 675 Mass
Ave, Cambridge, MA 02139, USA.
=end
require 'soap/encodingstyle/handler'
module SOAP
module EncodingStyle
class ASPDotNetHandler < Handler
Namespace = 'http://tempuri.org/ASP.NET'
add_handler
def initialize(charset = nil)
super(charset)
@textbuf = ''
@decode_typemap = nil
end
###
## encode interface.
#
def encode_data(generator, ns, qualified, data, parent)
attrs = {}
name = if qualified and data.elename.namespace
SOAPGenerator.assign_ns(attrs, ns, data.elename.namespace)
ns.name(data.elename)
else
data.elename.name
end
case data
when SOAPRawString
generator.encode_tag(name, attrs)
generator.encode_rawstring(data.to_s)
when XSD::XSDString
generator.encode_tag(name, attrs)
generator.encode_string(@charset ? XSD::Charset.encoding_to_xml(data.to_s, @charset) : data.to_s)
when XSD::XSDAnySimpleType
generator.encode_tag(name, attrs)
generator.encode_string(data.to_s)
when SOAPStruct
generator.encode_tag(name, attrs)
data.each do |key, value|
if !value.elename.namespace
value.elename.namespace = data.elename.namespace
end
yield(value, true)
end
when SOAPArray
generator.encode_tag(name, attrs)
data.traverse do |child, *rank|
data.position = nil
yield(child, true)
end
else
raise EncodingStyleError.new("Unknown object:#{ data } in this encodingSt
yle.")
end
end
def encode_data_end(generator, ns, qualified, data, parent)
name = if qualified and data.elename.namespace
ns.name(data.elename)
else
data.elename.name
end
cr = data.is_a?(SOAPCompoundtype)
generator.encode_tag_end(name, cr)
end
###
## decode interface.
#
class SOAPTemporalObject
attr_accessor :parent
def initialize
@parent = nil
end
end
class SOAPUnknown < SOAPTemporalObject
def initialize(handler, elename)
super()
@handler = handler
@elename = elename
end
def as_struct
o = SOAPStruct.decode(@elename, XSD::AnyTypeName)
o.parent = @parent
o.type.name = @name
@handler.decode_parent(@parent, o)
o
end
def as_string
o = SOAPString.decode(@elename)
o.parent = @parent
@handler.decode_parent(@parent, o)
o
end
def as_nil
o = SOAPNil.decode(@elename)
o.parent = @parent
@handler.decode_parent(@parent, o)
o
end
end
def decode_tag(ns, elename, attrs, parent)
# ToDo: check if @textbuf is empty...
@textbuf = ''
o = SOAPUnknown.new(self, elename)
o.parent = parent
o
end
def decode_tag_end(ns, node)
o = node.node
if o.is_a?(SOAPUnknown)
newnode = o.as_string
# if /\A\s*\z/ =~ @textbuf
# o.as_struct
# else
# o.as_string
# end
node.replace_node(newnode)
o = node.node
end
decode_textbuf(o)
@textbuf = ''
end
def decode_text(ns, text)
# @textbuf is set at decode_tag_end.
@textbuf << text
end
def decode_prologue
end
def decode_epilogue
end
def decode_parent(parent, node)
case parent.node
when SOAPUnknown
newparent = parent.node.as_struct
node.parent = newparent
parent.replace_node(newparent)
decode_parent(parent, node)
when SOAPStruct
data = parent.node[node.elename.name]
case data
when nil
parent.node.add(node.elename.name, node)
when SOAPArray
name, type_ns = node.elename.name, node.type.namespace
data.add(node)
node.elename, node.type.namespace = name, type_ns
else
parent.node[node.elename.name] = SOAPArray.new
name, type_ns = data.elename.name, data.type.namespace
parent.node[node.elename.name].add(data)
data.elename.name, data.type.namespace = name, type_ns
name, type_ns = node.elename.name, node.type.namespace
parent.node[node.elename.name].add(node)
node.elename.name, node.type.namespace = name, type_ns
end
when SOAPArray
if node.position
parent.node[*(decode_arypos(node.position))] = node
parent.node.sparse = true
else
parent.node.add(node)
end
when SOAPBasetype
raise EncodingStyleError.new("SOAP base type must not have a child.")
else
# SOAPUnknown does not have parent.
# raise EncodingStyleError.new("Illegal parent: #{ parent }.")
end
end
private
def decode_textbuf(node)
if node.is_a?(XSD::XSDString)
if @charset
node.set(XSD::Charset.encoding_from_xml(@textbuf, @charset))
else
node.set(@textbuf)
end
else
# Nothing to do...
end
end
end
ASPDotNetHandler.new
end
end
|