Python Answers Forum - problem in calling web service

Articles |
News |
Weblogs |
Books |
Forums

Artima Forums | Articles | Weblogs | Java Answers | News

Sponsored Link •

Python Answers Forum
problem in calling web service

0 replies on 1 page.

Welcome Guest
Sign In

Back to Topic List

Reply to this Topic

Search Forum

Threaded View


Previous Topic		Next Topic

Flat View: This topic has 0 replies on 1 page

abc def

Posts: 2
Nickname: mareeinaa
Registered: Jul, 2006

problem in calling web service

Posted: Jul 19, 2006 5:30 AM

I have written this simple web service in java

public class MyService {
public String myMethod(String val){
return val;
}

public String myName(String val){
return "ABC" ;
}
}

i have written Python client to access this web service as follows

-----------------------------------------------------------
WebService Try.py
-----------------------------------------------------------

from ZSI import ServiceProxy
import sys
import ZSI
from ZSI.wstools import WSDLTools

fname = 'C:/myWebService.wsdl'
reader = WSDLTools.WSDLReader()
wsdl = reader.loadFromFile(fname)
print wsdl

url = wsdl

service = ServiceProxy(url)
print "Service is : ",service
print service.__dict__

print 'Before Value'
value = service.myMethod('Aditi')
print 'After Value'

print value
-----------------------------------------------------------

After running command

>python webServiceTry.py

I am getting following output/error

-----------------------------------------------------------
<Z SI.wstools.WSDLTools.WSDL instance at 0x009D7C38>

Service is : <ZSI.ServiceProxy.ServiceProxy instance at 0x00CBC6C0>

{'_wsdl': <ZSI.wstools.WSDLTools.WSDL instance at 0x009D7C38>,
'_tracefile': None,
'myName': <ZSI.ServiceProxy.MethodProxy instance at 0x00CBC828>,
'_port': <ZSI.wstools.WSDLTools.Port instance at 0x0 0CBC5F8>,
'_nsdict': {},
'_transdict': None,
'_name': u'MyServiceService',
'_service': <ZSI.wstools.WSDLTools.Service instance at 0x00CBC580>,
'__doc__': '',
'myMethod': <ZSI.ServiceProxy.MethodProxy instance at 0x00CBC760>}

Traceback (most recent call last):
File "webServiceTry.py", line 18, in ?
value = service.myMethod('Aditi')
File "C:\Python24\lib\site-packages\ZSI\ServiceProxy.py", line 292, in __call__
return self.parent()._call(self.__name__, *args, **kwargs)
File "C:\Python24\lib\site-packages\ZSI\ServiceProxy.py", line 85, in _call
request, response = self._getTypeCodes(callinfo)
File "C:\Python24\lib\site-packages\ZSI\ServiceProxy.py", line 127, in _getTypeCodes
request.oname = '%(prefix)s:%(name)s xmlns:%(prefix)s="%(namespaceURI)s"' \
AttributeError: Struct instance has no attribute 'oname'

-----------------------------------------------------------

So what is the problem here. Can anybody tell me the solution?

Thanks & Regards,

Previous Topic

Next Topic


	Web Artima.com