There is a known problem with the custom_import, it does not work when
import mymodule is called from the shell. Perhaps this is also a problem
with the scheduler. It is in my todo list to fix it by the end of the week.
On Thursday, 11 October 2012 14:20:37 UTC-5, Niphlod wrote:
>
> it's odd, but seems unrelated to scheduler. To help on further
> investigation, I managed to reproduce in shell.
> Append to standard db.py
>
> import unicodedata
> def testfunction():
> return response.render('message.html', context=dict())
>
>
>
> then, create views/message.html
>
> {{=XML('<p>%s</p>' % (unicodedata.normalize('NFKD', u'hi')))}}
>
>
>
> then, controllers/default.py
> def test():
> return testfunction()
>
>
>
> go to testapp/default/test , no errors, "hi" is returned correctly
>
> but, in shell....
> web2py -M -S testapp
> >>> myvar = testfunction()
> Traceback (most recent call last):
> File "<console>", line 1, in <module>
> File "applications/un/models/db.py", line 86, in testfunction
> return response.render('message.html', context=dict())
> File "/home/niphlod/Scrivania/web2py_source/web2py/gluon/globals.py",line
> 218, in render
> run_view_in(self._view_environment)
> File
> "/home/niphlod/Scrivania/web2py_source/web2py/gluon/compileapp.py",line
> 656, in run_view_in
> restricted(ccode, environment, layer)
> File
> "/home/niphlod/Scrivania/web2py_source/web2py/gluon/restricted.py",line
> 222, in restricted
> raise RestrictedError(layer, code, output, environment)
> RestrictedError: <type 'exceptions.NameError'> name 'unicodedata' is not
> defined
> >>> unicodedata.normalize('NFKD', u'hi')
> u'hi'
>
>
>
>
>
> On Thursday, October 11, 2012 7:29:09 PM UTC+2, Adi wrote:
>>
>> this is the one that comes from python:
>> http://docs.python.org/library/unicodedata.html
>>
>> (using it to clean out trademark and other symbols in order to send text
>> as email)
>>
>>
>> On Thursday, October 11, 2012 12:18:19 PM UTC-4, Massimo Di Pierro wrote:
>>>
>>> Where is unicodedata.py located?
>>>
>>> On Thursday, 11 October 2012 10:56:50 UTC-5, Adi wrote:
>>>>
>>>>
>>>> unicodedata module is accessible in a view when i test code directly
>>>> from an application, but get the error when run the same code from
>>>> scheduler. I can move the code up to a model (db_scheduler), but just
>>>> wanted to know if imports from models should be visible to Views when run
>>>> through scheduler?
>>>>
>>>> Thanks,
>>>> Adnan
>>>>
>>>>
>>>> db_scheduler.py
>>>> import unicodedata
>>>>
>>>> def send_order_confirmation_email():
>>>> ...
>>>> context=dict(order=order)
>>>> message=response.render(msg_file, context)
>>>> ...send email
>>>> return
>>>>
>>>> Views:
>>>> msg_file.html
>>>> {{=XML('<p>%s %s</p>' % \
>>>>
>>>> (row.orderItem.Qty,unicodedata
>>>> .normalize('NFKD', \
>>>> unicode(row.
>>>> orderItemDetail.ProductDesc, 'utf8')).encode('ascii','ignore')))
>>>> }}
>>>>
>>>>
>>>>
>>>> Traceback (most recent call last):
>>>> File "/opt/web-apps/web2py/gluon/scheduler.py", line 218, in executor
>>>> result = dumps(_function(*args,**vars))
>>>> File "applications/crm/models/db_scheduler.py", line 179, in
>>>> send_order_confirmation_email
>>>> message=response.render(msg_file, context)
>>>> File "/opt/web-apps/web2py/gluon/globals.py", line 217, in render
>>>> run_view_in(self._view_environment)
>>>> File "/opt/web-apps/web2py/gluon/compileapp.py", line 654, in
>>>> run_view_in
>>>> context=environment)
>>>> File "/opt/web-apps/web2py/gluon/restricted.py", line 222, in
>>>> restricted
>>>> raise RestrictedError(layer, code, output, environment)
>>>> RestrictedError: <type 'exceptions.NameError'> name 'unicodedata' is
>>>> not defined
>>>>
>>>>
>>>>
--
