source: fedd/federation/parse_detail.py @ 9a8cd92

#!/usr/local/bin/python

from fedd_services import *

from ZSI.TC import QName, String, URI, AnyElement, UNBOUNDED, Any
from ZSI.wstools.Namespaces import SOAP
from ZSI.fault import FaultType


# This is a bit of minimal trickery to integrate detail parsing of SOAP faults.
# ZSI expects detail fields to parse to a class with an "any" attribute.  This
# little class has such an attribute pointed at itself, so when
# ZSI.fault.FaultFromMessage extracts that field, it places this object into
# the new Fault object.  One can also get around this using an extra XML field
# in the message, parsing the wrapper to the any attribute and then actial body
# to the class in the any attribute, but this does not perturb the WSDL.
class detail_faultType:
    def __init__(self):
        self.FeddFaultBody = None
        self.any = self
    def get_element_FeddFaultBody(self):
        return self.FeddFaultBody

# Override ZSI.fault.FaultType.typecode - give a parser that speaks our
# language.
FaultType.typecode = \
    Struct(FaultType,
    [QName(pname='faultcode'),
    String(pname='faultstring'),
    URI(pname=(SOAP.ENV,'faultactor'), minOccurs=0),
    Struct(pname='detail', aname='detail', 
        ofwhat=[ns0.faultType_Def((ns0.faultType_Def.schema, "FeddFaultBody"))],
        pyclass=detail_faultType, minOccurs=0),
    ],  
    pname=(SOAP.ENV,'Fault'),
    inline=True,
    hasextras=0,
)