[Pywebsvcs-talk] ZSI distribution via pip

[Jim G <jim...@gm...>]

Hi,
PIP delivers the 2.0rc3 version, that looks like not as stable than 2.0 or
2.1_a1.

pip install ZSI
Downloading/unpacking ZSI
 Downloading ZSI-2.0-rc3.tar.gz (1.1Mb): 1.1Mb downloaded

I got this bug with ServiceProxy:
python VersionService_client_no_wsdl2py_proxy.py Help on instance of
MethodProxy in module ZSI.ServiceProxy: getVersion = class MethodProxy |
Methods defined here: | | __call__(self, *args, **kwargs) | |
__init__(self, parent, callinfo) None Traceback (most recent call last):
File "VersionService_client_no_wsdl2py_proxy.py", line 21, in <module>
service.getVersion() File
"C:\Python27\lib\site-packages\ZSI\ServiceProxy.py", line 305, in __call__
return self.parent()._call(self.__name__, *args, **kwargs) File
"C:\Python27\lib\site-packages\ZSI\ServiceProxy.py", line 97, in _call
request, response = self._getTypeCodes(callinfo) File
"C:\Python27\lib\site-packages\ZSI\ServiceProxy.py", line 124, in
_getTypeCodes replyTC =
self._getTypeCode(parameters=callinfo.getOutParameters(),
literal=(callinfo.use=='literal')) File
"C:\Python27\lib\site-packages\ZSI\ServiceProxy.py", line 156, in
_getTypeCode tc = self._getElement(element, literal=literal, local=False,
namespaceURI=namespaceURI) File
"C:\Python27\lib\site-packages\ZSI\ServiceProxy.py", line 232, in
_getElement typeObj = self._getType(tp, elementName, literal, local,
namespaceURI) File "C:\Python27\lib\site-packages\ZSI\ServiceProxy.py",
line 281, in _getType self._globalElement(tc, namespaceURI=namespaceURI,
literal=literal) File "C:\Python27\lib\site-packages\ZSI\ServiceProxy.py",
line 178, in _globalElement %{'prefix':self._getPrefix(namespaceURI),
'name':typeCode.oname, 'namespaceURI':namespaceURI} AttributeError: Struct
instance has no attribute 'oname'

Sources:
VersionService_client_no_wsdl2py_proxy.py import sys from ZSI.auth import
AUTH from ZSI import ServiceProxy from ZSI.client import Binding from ZSI
import TC myurl='VersionService.wsdl' kw = {'tracefile': sys.stdout}
service = ServiceProxy.ServiceProxy( wsdl=myurl, service='VersionService',
port='VersionServiceHttpSoap11Endpoint', **kw) ret = service.getVersion()


I could fix it with:
diff ZSI-2.0-rc3/ZSI/ServiceProxy.py
/cygdrive/c/Python27/Lib/site-packages/ZSI/ServiceProxy.py 178c178 <
%{'prefix':self._getPrefix(namespaceURI), 'name':typeCode.oname,
'namespaceURI':namespaceURI} --- >
%{'prefix':self._getPrefix(namespaceURI), 'name':typeCode.aname,
'namespaceURI':namespaceURI} 233,234c233 < < minOccurs =
int(element.getAttribute('minOccurs')) --- > minOccurs =
int(element.getAttribute('minOccurs')) if element.getAttribute('minOccurs')
is not None else 0 238c237 < maxOccurs = element.getAttribute('maxOccurs')
--- > maxOccurs = int(element.getAttribute('maxOccurs')) if
element.getAttribute('minOccurs') is not None else 0

Anyway, it looks like better to distribute the last version via pip.