If there is choice element in complex type, soap4r doesn't process all elements if the first element is an empty array. See listing below, element RespondWith? is generated as an array with wsd2ruby.
<complexType name="RequestAbstractType" abstract="true">
<sequence>
<element ref="samlp:RespondWith" minOccurs="0" maxOccurs="unbounded"/>
<element ref="ds:Signature" minOccurs="0"/>
</sequence>
<attribute name="RequestID" type="ID" use="required"/>
<attribute name="MajorVersion" type="integer" use="required"/>
<attribute name="MinorVersion" type="integer" use="required"/>
<attribute name="IssueInstant" type="dateTime" use="required"/>
</complexType>
<element name="RespondWith" type="QName"/>
<element name="Request" type="samlp:RequestType"/>
<complexType name="RequestType">
<complexContent>
<extension base="samlp:RequestAbstractType">
<choice>
<element ref="samlp:Query"/>
<element ref="samlp:SubjectQuery"/>
<element ref="samlp:AuthenticationQuery"/>
<element ref="samlp:AttributeQuery"/>
<element ref="samlp:AuthorizationDecisionQuery"/>
<element ref="saml:AssertionIDReference" maxOccurs="unbounded"/>
<element ref="samlp:AssertionArtifact" maxOccurs="unbounded"/>
</choice>
</extension>
</complexContent>
</complexType>
---
Now if you do not set it manually nil, generated default constructor will define it as an empty array and processing will stop there.
Modification to literalregistry.rb solves this issue,
literalregistry.rb:176
was
child.each do |item|
ele.add(definedobj2soap(item, definition))
end
modified to:
visited = false
child.each do |item|
ele.add(definedobj2soap(item, definition))
visited = true
end
if visited
added = true
else
added = false
end
... other way to fix this would be a change in to wsdl2ruby.
Generated constructor for RequestType? (see listing) is now:
def initialize(respondWith = [], signature = nil, query = nil, subjectQuery = nil, authenticationQuery = nil, attributeQuery = nil, authorizationDecisionQuery = nil, assertionIDReference = [], assertionArtifact = [])
Should be:
def initialize(respondWith = nil, signature = nil, query = nil, subjectQuery = nil, authenticationQuery = nil, attributeQuery = nil, authorizationDecisionQuery = nil, assertionIDReference = nil, assertionArtifact = nil)
KR,
Vesa Varimo
varimo@iki.fi
...
