how to call WCF from python

[Rehan11]

can anybody help with the script

I don't understand how to call WCF from python running on the raspberry ?

Is this script enough to call WCF ?

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from suds.client import Client   print "Connecting to Service..." wsdl = "http://serviceurl.com/service.svc?WSDL" client = Client(wsdl) result = client.service.Method(variable1, variable2) print result

[nilamo]

What are you trying to accomplish? WCF (windows communication framework) doesn't make sense on a raspberry, since the raspberry doesn't run windows.

Also, your code deals with wsdl, which is a definition of a Soap service, which is unrelated to wcf.

So... there's three completely different things in your post. If you let us know what you're trying to accomplish, we can try to help you get there.

[Rehan11]

.

So... there's three completely different things in your post. If you let us know what you're trying to accomplish, we can try to help you get there.

Pir sensor is connected to raspberry pi. call a webservice when my PIR sensor is active. Web services created with C#

I need Python script that can call Windows Communication Foundation (WCF) service?

[nilamo]

Oh I get it now, thanks for clarifying. As long as the service you're connecting to is available to the network, then yes that should be what you need to use.

[Rehan11]

Oh I get it now, thanks for clarifying. As long as the service you're connecting to is available to the network, then yes that should be what you need to use.

Thanks nilamo for helping

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from suds.client import Client   print ('Connecting to Service...') wsdl = "http://serviceurl.com/services/message.asmx" client = Client(wsdl) result = client.service.Push_Notification(0, 1, 1, TestingPython)   print (result)

what's the Error and how to remove it

Error:
Connecting to Service...
Traceback (most recent call last):
  File "/usr/lib/python3.5/xml/sax/expatreader.py", line 210, in feed
    self._parser.Parse(data, isFinal)
xml.parsers.expat.ExpatError: mismatched tag: line 61, column 16

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/ST/DB/test4.py", line 5, in <module>
    client = Client(wsdl)
  File "/usr/local/lib/python3.5/dist-packages/suds/client.py", line
115, in __init__
    self.wsdl = reader.open(url)
  File "/usr/local/lib/python3.5/dist-packages/suds/reader.py", line
150, in open
    d = self.fn(url, self.options)
  File "/usr/local/lib/python3.5/dist-packages/suds/wsdl.py", line
136, in __init__
    d = reader.open(url)
  File "/usr/local/lib/python3.5/dist-packages/suds/reader.py", line 74, in open
    d = self.download(url)
  File "/usr/local/lib/python3.5/dist-packages/suds/reader.py", line
100, in download
    return sax.parse(string=content)
  File "/usr/local/lib/python3.5/dist-packages/suds/sax/parser.py",
line 133, in parse
    sax.parse(source)
  File "/usr/lib/python3.5/xml/sax/expatreader.py", line 110, in parse
    xmlreader.IncrementalParser.parse(self, source)
  File "/usr/lib/python3.5/xml/sax/xmlreader.py", line 125, in parse
    self.feed(buffer)
  File "/usr/lib/python3.5/xml/sax/expatreader.py", line 214, in feed
    self._err_handler.fatalError(exc)
  File "/usr/lib/python3.5/xml/sax/handler.py", line 38, in fatalError
    raise exception
xml.sax._exceptions.SAXParseException: <unknown>:61:16: mismatched tag

[nilamo]

The error is telling you that the wsdl file isn't valid xml. From a quick google search: https://stackoverflow.com/questions/5158...d-suds-0-4

Check what you're getting from the service, it might not actually be wsdl file.