I try your example. It's really work, but have some problem with ruby
objects:
1) Can't call RubyObject methods.
>>> import clr
>>> wsdl = clr.Use('wsdl.rb', 'rb')
>>> factory = wsdl.get_factory()
>>> client =
factory('http://localhost/PaymentsBroker/Manager/ProviderService.asmx?WSDL').create_rpc_drive()
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: 'RubyObject' object has no attribute 'create_rpc_drive'
>>> client =
getattr(factory('http://localhost/PaymentsBroker/Manager/ProviderService.asmx?WSDL'),
'create_rpc_driver')()
>>>
2) Calling methods without parameters possible.
>>> client.GetProviders(None)
<IronRuby.Builtins.RubyObject object at 0x000000000000002F
[#<SOAP::Mapping::Object:0x0006dd2>]>
But I don't understand how call methods with parameters. In ruby I can
call like this:
>>> print client.GetBalance(:providerId => 3).getBalanceResult().balance
60663.89=> nil
In python it's not work:
>>> client.GetBalance(3)
Traceback (most recent call last):
File "<string>", line 1, in <module>
SystemError: SOAP::Mapping::MappingError
>>> client.GetBalance(provider=3)
Traceback (most recent call last):
File "<string>", line 1, in <module>
TypeError: RubyMethod is not callable
>>> getattr(client, 'GetBalance')(3)
Traceback (most recent call last):
File "<string>", line 1, in <module>
SystemError: SOAP::Mapping::MappingError
>>> getattr(client, 'GetBalance')(provider=3)
Traceback (most recent call last):
File "<string>", line 1, in <module>
TypeError: RubyMethod is not callable
>>> getattr(client, 'GetBalance')({'providerId':3})
Traceback (most recent call last):
File "<string>", line 1, in <module>
SystemError: SOAP::Mapping::MappingError
>>> getattr(client, 'GetBalance')({'providerId':3})
Traceback (most recent call last):
File "<string>", line 1, in <module>
SystemError: SOAP::Mapping::MappingError
>>> getattr(client, 'GetBalance')({':providerId':3})
Traceback (most recent call last):
File "<string>", line 1, in <module>
SystemError: SOAP::Mapping::MappingError
Tomas Matousek wrote:
Our Python-Ruby interop is not quite done yet so you need to use some
workarounds.
The easiest way how to get WSDL factory instance would be to write a simple
Ruby script that loads it:
== wsdl.rb ==
require 'soap/wsdlDriver'
def get_factory
SOAP::WSDLDriverFactory
end
===
And then you can do:
import clr
wsdl = clr.Use('wsdl.rb', 'rb')
factory = wsdl.get_factory()
print factory("x.wsdl")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
SystemError: Cannot connect to x.wsdl (Not HTTP.)
get_factory method is exposed on the "wsdl" module so that Python can call it.
IronRuby doesn't yet implement dynamic protocols for constant access so you need the
get_factory helper for accessing Ruby constants.
Also we have some work to do to make clr.Use work better with libraries of
other DLR languages.
Let us know if you hit some other issues.
Tomas
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Pavel Suhotyuk
Sent: Monday, November 30, 2009 2:38 AM
To: Discussion of IronPython
Subject: [IronPython] Using ruby module from python.
Hello.
I want try to use ruby library (soap) in python code.
I found method Use(str) in clr module for load the specified module searching
all languages in the loaded ScriptRuntime, but don't understand how to used it.
I try to call this method in any variants, but nothing happends.
>>> import clr
>>> clr.Use('soap/wsdlDriver')
Traceback (most recent call last):
File "<string>", line 1, in <module>
ValueError: couldn't find module soap/wsdlDriver to use >>>
clr.Use('soap.wsdlDriver') Traceback (most recent call last):
File "<string>", line 1, in <module>
ValueError: couldn't find module soap.wsdlDriver to use >>>
clr.Use('soap/wsdlDriver.rb') Traceback (most recent call last):
File "<string>", line 1, in <module>
ValueError: couldn't find module soap/wsdlDriver.rb to use >>>
clr.Use(r'''C:\usr\env\IronRuby\lib\ruby\1.8\soap\wsdlDriver.rb''',
'rb')
<module '?' (built-in)>
>>> m =
clr.Use(r'''C:\usr\env\IronRuby\lib\ruby\1.8\soap\wsdlDriver.rb''', 'rb') >>> m <module
'?' (built-in)> >>> dir(m) ['__builtins__']
Thanks.
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