Spyne/Python/Soap. Add xsi:type to AnyDict

Question

Im using Spyne & I try to add xsi_type="xsd:string" to my AnyDict result in response .

Now i have this one:

<soap11env:Envelope 
        __out_header__ = EntryObject

        @rpc(
                AnyDict,
                _out_message_name = 'ERespons',
                _out_variable_name = 'EResponsRecord',
                _returns=AnyDict
        )

        def AddEntry(ctx, data):

                data = get_object_as_dict(data)
                try :
                        ctx.app.db_tool.set_args(data)
                        res = ctx.app.db_tool.insert_data()
                        
                        return res

                except Exception as e:
                        logging.exception(e) 
                        return  {'state' : 'failed',
                                'err_msg' : 'Nastala chyba'}

My app declaration :

application = MyApplication([AddEntryEC], 'http://localhost/nusoap', in_protocol=Soap11(validator='soft'), out_protocol=Soap11())

Do u have some idea to help me with solution ?

Asked By: Vova

||

Source

Answer 1

AnyDict can’t handle this use case — it simply doesn’t have any means to store the additional metadata. You must set your return type as AnyXml and return an Element object with any desired attributes.

Answered By: Burak Arslan

Answer 2

Thanks @Burak , my code now:

@rpc(
  AnyDict,
  _out_message_name = 'ERespons',
  _returns=AnyXml
)
    
def AddEntry(ctx, data):
  data = get_object_as_dict(data)
  qname = etree.QName("http://www.w3.org/2001/XMLSchema-instance", "type")
  root = etree.Element('EResponsRecord')
    
  s = etree.SubElement(root, 'state')
  s.attrib[qname] = 'string'
    
  e = etree.SubElement(root, 'err_msg')
  e.attrib[qname] = 'string'
    
  try:
    ctx.app.db_tool.set_args(data)
    res = ctx.app.db_tool.insert_data()
    
    s.text = res['state']
    e.text = res['err_msg']             
  except Exception as e:
    logging.exception(e) 
    
    s.text = 'failed' 
    e.text = 'Nastala chyba'
    
  return root

Answered By: Vova

Spyne/Python/Soap. Add xsi:type to AnyDict

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