[Zope] Storing unicode in ZODB objects

[Thibaud Morel l'Horset]

Hey AJ,

  Thanks. Full traceback below. Regarding storing files, I meant the File
Zope Object, as added by the following API call:
newFolder.manage_addFile(id,title=title, content_type="text/plain",
file=content).

Exception Type AttributeError  Exception Value 'unicode' object has no
attribute 'seek'

Traceback (innermost last):

   - Module ZPublisher.Publish, line 115, in publish
   - Module ZPublisher.mapply, line 88, in mapply
   - Module ZPublisher.Publish, line 41, in call_object
   - Module Shared.DC.Scripts.Bindings, line 311, in __call__
   - Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
   - Module Products.PythonScripts.PythonScript, line 326, in _exec
   - Module None, line 17, in updateWireFeed
   *<PythonScript at /GallopStaging/gallopWire/updateWireFeed>*
   *Line 17*
   - Module Shared.DC.Scripts.Bindings, line 311, in __call__
   - Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
   - Module Products.PythonScripts.PythonScript, line 326, in _exec
   - Module None, line 20, in createWireItem
   *<PythonScript at /GallopStaging/gallopWire/createWireItem>*
   *Line 20*
   - Module OFS.Image, line 62, in manage_addFile
   - Module OFS.Image, line 468, in manage_upload
   - Module OFS.Image, line 504, in _read_data

AttributeError: 'unicode' object has no attribute 'seek'

Thanks,

Thibaud

On Sun, Dec 14, 2008 at 2:19 AM, Andreas Jung <lists at zopyx.com> wrote:

> On 14.12.2008 1:13 Uhr, Thibaud Morel l'Horset wrote:
>
>> Hello,
>>
>> I'm trying to store strings with certain unicode characters that don't
>> convert to ascii in the ZODB. Specifically, as a file object and as
>> properties of that file object. I get the following errors (from a
>> script):
>>
>> *Error Type: AttributeError*
>> *Error Value: 'unicode' object has no attribute 'seek'*
>>
>>
>>
> First we need a full traceback. Second, it does not make sense to
> persistent file objects within the ZODB. Objects must be pickleable.
>
> -aj
>
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