[Ironpython-users] b64encode(bz2.compress()) throws exception.

[Pawel Jasinski]

BytesConversion on argument fixes it:

 public static object b2a_base64([BytesConversion]string data)

Short term workaround, try adding str() around an argument


On Wed, Aug 27, 2014 at 5:17 PM, Slide <slide.o.mix at gmail.com> wrote:

> Can you file an issue on ironpython.codeplex.com?
>
>
> On Wed, Aug 27, 2014 at 7:53 AM, Hernán Foffani <hfoffani at gmail.com>
> wrote:
>
>> Hi,
>> This works on CPython but on IronPython throws an exception in
>> base64.b64encode.
>>
>> from __future__ import print_function
>>
>> import cPickle
>> import bz2
>> import base64
>>
>> def serializa(o):
>>    s1 = cPickle.dumps(o)
>>    s2 = bz2.compress(s1)
>>    s = base64.b64encode(s2)
>>    return s
>>
>> def deserializa(s):
>>    o = cPickle.loads(bz2.decompress(base64.b64decode(s)))
>>    return o
>>
>> def procesa():
>>    l1 = [23,4,303,None,'.',32023.03,0]
>>    l2 = deserializa(serializa(l1))
>>    print(l1, l2)
>>
>> procesa()
>>
>>
>>
>> C:\> ipy.exe x.py
>> Traceback (most recent call last):
>>  File "x.py", line 23, in <module>
>>  File "x.py", line 20, in procesa
>>  File "x.py", line 10, in serializa
>>  File "C:\Program Files\IronPython 2.7\Lib\base64.py", line 53, in
>> b64encode
>> TypeError: expected str, got bytes
>>
>>
>> Pythons:
>>
>> Python 2.7.8 (default, Aug 24 2014, 21:26:19)
>> [GCC 4.2.1 Compatible Apple LLVM 5.1 (clang-503.0.40)] on darwin
>> Type "help", "copyright", "credits" or "license" for more information
>>
>> IronPython 2.7.3 (2.7.0.40) on .NET 4.0.30319.18444 (32-bit)
>> Type "help", "copyright", "credits" or "license" for more information.
>>
>>
>>
>> Regards,
>> Hernán.
>>
>>
>>
>>
>>
>> _______________________________________________
>> Ironpython-users mailing list
>> Ironpython-users at python.org
>> https://mail.python.org/mailman/listinfo/ironpython-users
>>
>
>
>
> --
> Website: http://earl-of-code.com
>
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