[ https://issues.apache.org/jira/brow...ls:all-tabpanel ]

Graham Dumpleton closed MODPYTHON-198.
--------------------------------------


> Python 2.5 nested auth functions in publisher.
> ----------------------------------------------
>
>                 Key: MODPYTHON-198
>                 URL: https://issues.apache.org/jira/browse/MODPYTHON-198
>             Project: mod_python
>          Issue Type: Bug
>          Components: publisher
>    Affects Versions: 3.2.10
>            Reporter: Graham Dumpleton
>         Assigned To: Graham Dumpleton
>             Fix For: 3.3
>
>
> Jim Gallacher wrote:
> With Python 2.5 I get 2 failures:
>     test_publisher_auth_nested
>     test_publisher_auth_method_nested
> It looks like something has changed in Python 2.5 introspection that is
> messing up publisher.
> Test script testme.py
> ---------------------
> def testfunc():
>      print 'stuff'
>      def __auth__():
>          print '__auth__ called'
>      def __access__():
>          print '__access__ called'
> def main():
>      func_obj = testfunc
>      func_code = func_obj.func_code
>      print func_code.co_names
> if __name__ == '__main__':
>      main()
> Results
> -------
> $ python2.3 testme.py
> ('__auth__', '__access__')
> $ python2.4 testme.py
> ('__auth__', '__access__')
> $ python2.5 testme.py
> ()
> Dan Eloff points out that information is now in co_varnames. 
> () 
> ('__auth__', '__access__') 
> 	d = 5
> 	def bar(c):
> 		return c 
> () 
> ('a', 'b', 'd', 'bar')
> To get just args, try: 
> ('a', 'b')
> And for just local vars: 
> ('d', 'bar')
> Still need to work out if actual code objects for the functions are availa
ble in co_consts or not. Ie., need to replace:
>         if "__auth__" in func_code.co_names:
>             i = list(func_code.co_names).index("__auth__")
>             __auth__ = func_code.co_consts[i+1]
>             if hasattr(__auth__, "co_name"):
>                 __auth__ = new.function(__auth__, func_globals)
>             found_auth = 1

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