[pyxb-users] Understanding WSDL, XSD and pyxb

[Thierry L. <thi...@as...>]

Hello,

First excuse me for this post. It's so stupid but I'm not a Python expert
and a xml expert.

I must add security to an existing SOAP Request.
As documentations, I have some java class, a sample to use it, a sample of
the signed request and the wsdl ans xsd.

I don't take time to study WSDL and XSD theory :(.

I have some troubles :
I can't generate the binding using the wsdl.

C:\Users\tleurent\Documents\OSSOM\EBox\Python\WSDL\fromJAR\wsdl>c:\Python27\python.exe
c:\Python27\Scripts\pyxbgen -W EboxMessage_v1.wsdl
Retrieving WSDL from
C:\Users\tleurent\Documents\OSSOM\EBox\Python\WSDL\fromJAR\wsdl\EboxMessage_v1.wsdl
WARNING:pyxb.binding.basis:Unable to convert DOM node
{http://www.w3.org/2001/XMLSchema}schema at
C:\Users\tleurent\Documents\OSSOM\EBox\Python\WSDL\fromJAR\wsdl\EboxMessage_v1.wsdl[6:2]
to binding
PS urn:uuid:cc78d7c0-3fbc-11e3-a3ab-ed71efb131ed
Exception generating bindings: Target file .\_err.py for module
MR[urn:uuid:cc78d7c0-3fbc-11e3-a3ab-ed71efb131ed]@http://socialsecurity.be/errors/serviceprovider/v1
bindings exists with other content
Traceback (most recent call last):
  File "c:\Python27\Scripts\pyxbgen", line 64, in <module>
    modules = generator.bindingModules()
  File "c:\Python27\lib\site-packages\pyxb\binding\generate.py", line
2857, in bindingModules
    self.__generateBindings()
  File "c:\Python27\lib\site-packages\pyxb\binding\generate.py", line
2796, in __generateBindings
    nsm = NamespaceModule(self, mr, mr_scc)
  File "c:\Python27\lib\site-packages\pyxb\binding\generate.py", line
1612, in __init__
    self._setModulePath(generator.modulePathData(self))
  File "c:\Python27\lib\site-packages\pyxb\binding\generate.py", line
1873, in modulePathData
    raise pyxb.BindingGenerationError('Target file %s for module %s
bindings exists with other content' % (binding_file_path, mr))
BindingGenerationError: Target file .\_err.py for module
MR[urn:uuid:cc78d7c0-3fbc-11e3-a3ab-ed71efb131ed]@http://socialsecurity.be/errors/serviceprovider/v1
bindings exists with other content

2 after generate a sample xml file with XMLSpy and a binding using an xsd.
I have a NamesapceError : http://schemas.xmlsoap.org/soap/envelope/ has no
category elementBinding.

3 I will create this line <wsse:Security
xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
S:mustUnderstand="1"> using
pyxb.utils.domutils.BindingDOMSupport.DeclareNamespace( wsse.Namespace,
'wsse' ) and security = wsse.Security()
But I don't find how add "S:mustUnderstand".

4 How to add element to an existing schema ?

Thanks for your help


-- 
Thierry Leurent





-- 
Thierry Leurent
Phone  : +32 476/20.23.98
E-mail : thi...@as...
Website (en developpement) : http://www.asgardian.be