set __init__ function

def setUpInitDef(self, service):
        '''set __init__ function
        '''
        assert isinstance(service, WSDLTools.Service), \
            'expecting WSDLTools.Service instance.'
            
        sd = self._services[service.name]
        d = sd.initdef
 
        if sd.location is not None:
            scheme,netloc,path,params,query,fragment = urlparse.urlparse(sd.location)
            print >>d, '%sdef __init__(self, post=\'%s\', **kw):' %(self.getIndent(level=1), path)
        else:
            print >>d, '%sdef __init__(self, post, **kw):' %self.getIndent(level=1)

        # Require POST initialization value for test implementation
        if self.base_module_name == inspect.getmodule(ServiceSOAPBinding).__name__:
            print >>d, '%s%s.__init__(self, post)' %(self.getIndent(level=2), self.base_class_name)
            return 

        # No POST initialization value, obtained from HTTP Request in twisted or wsgi
        print >>d, '%s%s.__init__(self)' %(self.getIndent(level=2), self.base_class_name)